update changelog

When the kernel sends a `Create` message the WinFsp-FUSE layer creates
and opens the file (as per Windows semantics). Sometimes an additional
operation needs to be performed after the file has been opened, which
may fail. In this case the just opened file must be released.

In this particular case the WinFsp-FUSE layer used to call `release`
with an uninitialized path. This commit fixes the problem.

This problem was originally reported in cgofuse (billziss-gh/cgofuse#58)

.github/ISSUE_TEMPLATE/bug.md

@@ -0,0 +1,21 @@
+---
+name: Bug Report
+about: File a bug report.
+---
+
+## Bug Report
+
+_Provide a descriptive title and a detailed explanation of the problem you are experiencing. Ensure that your issue has not been filed before._
+
+### How to Reproduce
+
+_Provide detailed information on how to reproduce the problem._
+
+### Behaviors
+
+_Provide information on the expected and actual behaviors._
+
+### Environment
+
+- OS version and build: _e.g. 10.0.14393_
+- WinFsp version and build: _e.g. 2017.2 or 1.2.17341_

.github/ISSUE_TEMPLATE/enhancement.md

@@ -0,0 +1,8 @@
+---
+name: Enhancement Request
+about: File an enhancement request.
+---
+
+## Enhancement Request
+
+_Provide a descriptive title and a detailed explanation of the problem the requested enhancement would solve. Ensure that your issue has not been filed before._

.github/ISSUE_TEMPLATE/question.md

@@ -0,0 +1,8 @@
+---
+name: Question
+about: Questions are better asked in the WinFsp Google Group. However you may ask a question here.
+---
+
+## Question
+
+_Please consider asking questions in the [WinFsp Google Group](https://groups.google.com/forum/#!forum/winfsp) instead. Before asking a question please also consult the [WinFsp Frequently Asked Questions](https://github.com/billziss-gh/winfsp/wiki/Frequently-Asked-Questions)._

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,12 @@
+(Enter your PR description here.)
+
+----
+
+Before submitting this PR please review this checklist. Ideally all checkmarks should be checked upon submitting. (Use an x inside square brackets like so: [x])
+
+- [ ] **Contributing**: You MUST read and be willing to accept the [CONTRIBUTOR AGREEMENT](https://github.com/billziss-gh/winfsp/blob/master/Contributors.asciidoc). The agreement gives joint copyright interests in your contributions to you and the original WinFsp author. If you have already accepted the [CONTRIBUTOR AGREEMENT](https://github.com/billziss-gh/winfsp/blob/master/Contributors.asciidoc) you do not need to do so again.
+- [ ] **Topic branch**: Avoid creating the PR off the master branch of your fork. Consider creating a topic branch and request a pull from that. This allows you to add commits to the master branch of your fork without affecting this PR.
+- [ ] **No tabs**: Consistently use SPACES everywhere. NO TABS, unless the file format requires it (e.g. Makefile).
+- [ ] **Style**: Follow the same code style as the rest of the project.
+- [ ] **Tests**: Include tests to the extent that it is possible, especially if you add a new feature.
+- [ ] **Quality**: Your design and code should be of high quality and something that you are proud of.

.github/workflows/avm.yml

@@ -0,0 +1,16 @@
+name: avm
+
+on:
+  schedule:
+  - cron: '0 2,8,14,20 * * *'
+
+jobs:
+  scan:
+    runs-on: [windows-latest]
+    steps:
+    - uses: billziss-gh/avm@v1
+      with:
+        files: |
+            https://github.com/billziss-gh/winfsp/releases/download/v1.6/winfsp-1.6.20027.msi
+            https://github.com/billziss-gh/winfsp/releases/download/v1.7B1/winfsp-1.7.20038.msi
+            https://github.com/billziss-gh/winfsp/releases/download/v1.8/winfsp-1.8.20304.msi

.gitmodules

@@ -1,3 +1,3 @@
 [submodule "ext/test"]
 	path = ext/test
-	url = https://bitbucket.org/billziss/secfs.test.git
+	url = https://github.com/billziss-gh/secfs.test.git

Changelog.asciidoc

@@ -0,0 +1,694 @@
+= Changelog
+
+
+v1.10B2 (2021.1 Beta2)::
+
+Changes since v1.9:
+
+* [NEW] WinFsp now supports rebranding of the build products. This is primarily useful to commercial licensees. See https://github.com/billziss-gh/winfsp/wiki/WinFsp-Rebranding for more information.
+
+* [NEW] WinFsp-FUSE has a new method for determining file access in the case where the user's primary SID (Windows Security Identifier) and group SID are the same (for example, this can happen when someone uses a Microsoft account as their primary login).
+** Previously when the user SID and group SID were the same WinFsp-FUSE looked at the UNIX permissions for the owner and the UNIX permissions for the group and used the MOST restrictive permissions, which often resulted in inadvertent "access denied" errors. (For example, if the owner permission was `rw-` and the group permission was `---` the result was `---` and therefore access denied).
+** Going forward this behavior will change. The user and group mode permissions will not be considered together even in the case where the user SID and group SID are the same. This will resolve the access denied errors.
+** However to preserve backward compatibility (there might be some file systems that rely on the old behavior) we will do so in stages. For release v1.10 (2021.1) there is a new registry setting under `HKLM\SOFTWARE\WinFsp` (or `HKLM\SOFTWARE\WOW6432Node\WinFsp` on a 64-bit system) called `DistinctPermsForSameOwnerGroup`, which if set to 1 will direct WinFsp-FUSE to use the new behavior. The default value is 0 which directs WinFsp-FUSE to use the old behavior. This default will change in a future release.
+
+* [FIX] File share access when overwriting a file (e.g. when using `TRUNCATE_EXISTING`) is now done in a manner compatible with NTFS (previously there were cases when overwriting a file where behavior diverged from the NTFS one). (See GitHub issue #364.)
+
+* [FIX] Fixed a problem in the file system shutdown protocol which resolves an occasional access violation in the user mode file system process. Previously it was possible for a file system to crash when stopping itself using `FspFileSystemStopDispatcher`; this problem has been rectified. (See GitHub issue #369.)
+
+* [FIX] Fixed a problem in the FUSE layer where in some rare circumstances the `release` operation could be called with an uninitialized `path` argument. (See GitHub issue billziss-gh/cgofuse#58 and commit f51bdef53427d1bba688fb6c768792fdc22ffc7b).
+
+* [FIX] The `winfsp.h` header no longer defines `FILE_FULL_EA_INFORMATION` when compiled under mingw. This is because the mingw tool chain already includes a definition of this type. (GitHub PR #371. Thanks @lemourin.)
+
+
+v1.10B1 (2021.1 Beta1)::
+
+Changes since v1.9:
+
+* [NEW] WinFsp now supports rebranding of the build products. This is primarily useful to commercial licensees. See https://github.com/billziss-gh/winfsp/wiki/WinFsp-Rebranding for more information.
+
+* [NEW] WinFsp-FUSE has a new method for determining file access in the case where the user's primary SID (Windows Security Identifier) and group SID are the same (for example, this can happen when someone uses a Microsoft account as their primary login).
+** Previously when the user SID and group SID were the same WinFsp-FUSE looked at the UNIX permissions for the owner and the UNIX permissions for the group and used the MOST restrictive permissions, which often resulted in inadvertent "access denied" errors. (For example, if the owner permission was `rw-` and the group permission was `---` the result was `---` and therefore access denied).
+** Going forward this behavior will change. The user and group mode permissions will not be considered together even in the case where the user SID and group SID are the same. This will resolve the access denied errors.
+** However to preserve backward compatibility (there might be some file systems that rely on the old behavior) we will do so in stages. For release v1.10 (2021.1) there is a new registry setting under `HKLM\SOFTWARE\WinFsp` (or `HKLM\SOFTWARE\WOW6432Node\WinFsp` on a 64-bit system) called `DistinctPermsForSameOwnerGroup`, which if set to 1 will direct WinFsp-FUSE to use the new behavior. The default value is 0 which directs WinFsp-FUSE to use the old behavior. This default will change in a future release.
+
+* [FIX] File share access when overwriting a file (e.g. when using `TRUNCATE_EXISTING`) is now done in a manner compatible with NTFS (previously there were cases when overwriting a file where behavior diverged from the NTFS one). (See GitHub issue #364.)
+
+* [FIX] Fixed a problem in the file system shutdown protocol which resolves an occasional access violation in the user mode file system process. Previously it was possible for a file system to crash when stopping itself using `FspFileSystemStopDispatcher`; this problem has been rectified. (See GitHub issue #369.)
+
+* [FIX] The `winfsp.h` header no longer defines `FILE_FULL_EA_INFORMATION` when compiled under mingw. This is because the mingw tool chain already includes a definition of this type. (GitHub PR #371. Thanks @lemourin.)
+
+
+v1.9 (2021)::
+
+Changes since v1.8:
+
+* [NEW] WinFsp now supports file change notifications and cache invalidations. This functionality is offered via the following new API's:
+** Native API: `FspFileSystemNotify`
+** FUSE API: `fuse_notify`
+** .NET API: `FileSystemHost.Notify`
+
+* [NEW] A native file system (notifyfs) and a .NET file system (notifyfs-dotnet) have been added to showcase the new file change notification API.
+
+* [NEW] A new WinFsp-FUSE option `FileSecurity` has been added that allows the complete specification of file security descriptors using SDDL. (See GitHub issue https://github.com/rclone/rclone/issues/4717#issuecomment-767723287.)
+
+* [FIX] The FSD now correctly handles a rare situation where receiving too many CLOSE calls from the OS (e.g. when caching thousands of files) could result in a bogus "insufficient resources" error. (See commit 0af0bfbe7c45e353d693a2a45965d99fa81f2163.)
+
+* [FIX] WinFsp-FUSE correctly maps SID's from trusted domains to POSIX UID's in a multi-domain environment (using the "trustPosixOffset" attribute). Previously WinFsp-FUSE only handled SID's from the primary domain correctly.
+
+* [FIX] WinFsp-FUSE options such as `volname`, `VolumePrefix`, `FileSystemName`, `ExactFileSystemName` are now truncated when too long. (See GitHub issue #311.)
+
+* [FIX] The WinFsp driver is now started in a thread-safe manner if it is not already running. (See GitHub issue billziss-gh/cgofuse#51.)
+
+* [FIX] Credentials entered in the Credentials dialog (when mapping network drives) are no longer saved by default. (See GitHub PR #342. Thanks @gaotxg.)
+
+
+v1.9B2 (2021 Beta2)::
+
+Changes since v1.8:
+
+* [NEW] WinFsp now supports file change notifications and cache invalidations. This functionality is offered via the following new API's:
+** Native API: `FspFileSystemNotify`
+** FUSE API: `fuse_notify`
+** .NET API: `FileSystemHost.Notify`
+
+* [NEW] A native file system (notifyfs) and a .NET file system (notifyfs-dotnet) have been added to showcase the new file change notification API.
+
+* [NEW] A new WinFsp-FUSE option `FileSecurity` has been added that allows the complete specification of file security descriptors using SDDL. (See GitHub issue https://github.com/rclone/rclone/issues/4717#issuecomment-767723287.)
+
+* [FIX] The FSD now correctly handles a rare situation where receiving too many CLOSE calls from the OS (e.g. when caching thousands of files) could result in a bogus "insufficient resources" error. (See commit 0af0bfbe7c45e353d693a2a45965d99fa81f2163.)
+
+* [FIX] WinFsp-FUSE correctly maps SID's from trusted domains to POSIX UID's in a multi-domain environment (using the "trustPosixOffset" attribute). Previously WinFsp-FUSE only handled SID's from the primary domain correctly.
+
+* [FIX] WinFsp-FUSE options such as `volname`, `VolumePrefix`, `FileSystemName`, `ExactFileSystemName` are now truncated when too long. (See GitHub issue #311.)
+
+* [FIX] The WinFsp driver is now started in a thread-safe manner if it is not already running. (See GitHub issue billziss-gh/cgofuse#51.)
+
+* [FIX] Credentials entered in the Credentials dialog (when mapping network drives) are no longer saved by default. (See GitHub PR #342. Thanks @gaotxg.)
+
+
+v1.9B1 (2021 Beta1)::
+
+Changes since v1.8:
+
+* [NEW] WinFsp now supports file change notifications and cache invalidations. This functionality is offered via the following new API's:
+** Native API: `FspFileSystemNotify`
+** FUSE API: `fuse_notify`
+** .NET API: `FileSystemHost.Notify`
+
+* [FIX] WinFsp-FUSE correctly maps SID's from trusted domains to POSIX UID's in a multi-domain environment (using the "trustPosixOffset" attribute). Previously WinFsp-FUSE only handled SID's from the primary domain correctly.
+
+
+v1.8 (2020.2)::
+
+Changes since v1.7:
+
+* [FSD] WinFsp now supports Windows containers. See the link:doc/WinFsp-Container-Support.asciidoc[WinFsp Container Support] document for details.
+
+* [FSD] The `FSP_FSCTL_QUERY_WINFSP` code provides a simple method to determine if
+the file system backing a file is a WinFsp file system. To use issue a
++
+----
+DeviceIoControl(Handle, FSP_FSCTL_QUERY_WINFSP, 0, 0, 0, 0, &Bytes, 0)
+----
++
+If the return value is TRUE this is a WinFsp file system.
+
+* [FSD] A fix regarding concurrency of READs on the same file: WinFsp was supposed to allow concurrent READ requests on the same file (e.g. two concurrent overlapped `ReadFile` requests on the same `HANDLE`) to be handled concurrently by the file system; unfortunately due to a problem in recent versions of WinFsp READ requests on the same file were serialized. This problem has now been fixed. See GitHub issue #291 for more details.
+** *NOTE*: It may be that some file system was inadvertently relying on WinFsp's implicit serialization of READs in this case. Please test your file system thoroughly against this version, especially with regard to READ serialization. Related XKCD: https://imgs.xkcd.com/comics/workflow.png
+
+* [FSD] When renaming files or directories NTFS allows the target name to contain a backslash at the end (even for files!) whereas WinFsp did not. This problem has been fixed and a test has been added in `winfsp-tests`.
+
+
+v1.8B3 (2020.2 B2)::
+
+Changes since v1.7:
+
+* [FSD] WinFsp now supports Windows containers. See the link:doc/WinFsp-Container-Support.asciidoc[WinFsp Container Support] document for details.
+
+* [FSD] The `FSP_FSCTL_QUERY_WINFSP` code provides a simple method to determine if
+the file system backing a file is a WinFsp file system. To use issue a
++
+----
+DeviceIoControl(Handle, FSP_FSCTL_QUERY_WINFSP, 0, 0, 0, 0, &Bytes, 0)
+----
++
+If the return value is TRUE this is a WinFsp file system.
+
+* [FSD] A fix regarding concurrency of READs on the same file: WinFsp was supposed to allow concurrent READ requests on the same file (e.g. two concurrent overlapped `ReadFile` requests on the same `HANDLE`) to be handled concurrently by the file system; unfortunately due to a problem in recent versions of WinFsp READ requests on the same file were serialized. This problem has now been fixed. See GitHub issue #291 for more details.
+** *NOTE*: It may be that some file system was inadvertently relying on WinFsp's implicit serialization of READs in this case. Please test your file system thoroughly against this version, especially with regard to READ serialization. Related XKCD: https://imgs.xkcd.com/comics/workflow.png
+
+* [FSD] When renaming files or directories NTFS allows the target name to contain a backslash at the end (even for files!) whereas WinFsp did not. This problem has been fixed and a test has been added in `winfsp-tests`.
+
+
+v1.8B2 (2020.2 B2)::
+
+Changes since v1.7:
+
+* [FSD] WinFsp now supports Windows containers. See the link:doc/WinFsp-Container-Support.asciidoc[WinFsp Container Support] document for details.
+
+* [FSD] The `FSP_FSCTL_QUERY_WINFSP` code provides a simple method to determine if
+the file system backing a file is a WinFsp file system. To use issue a
++
+----
+DeviceIoControl(Handle, FSP_FSCTL_QUERY_WINFSP, 0, 0, 0, 0, &Bytes, 0)
+----
++
+If the return value is TRUE this is a WinFsp file system.
+
+* [FSD] A fix regarding concurrency of READs on the same file: WinFsp was supposed to allow concurrent READ requests on the same file (e.g. two concurrent overlapped `ReadFile` requests on the same `HANDLE`) to be handled concurrently by the file system; unfortunately due to a problem in recent versions of WinFsp READ requests on the same file were serialized. This problem has now been fixed. See GitHub issue #291 for more details.
+** *NOTE*: It may be that some file system was inadvertently relying on WinFsp's implicit serialization of READs in this case. Please test your file system thoroughly against this version, especially with regard to READ serialization. Related XKCD: https://imgs.xkcd.com/comics/workflow.png
+
+
+v1.8B1 (2020.2 B1)::
+
+Changes since v1.7:
+
+* [FSD] WinFsp now supports Windows containers. See the link:doc/WinFsp-Container-Support.asciidoc[WinFsp Container Support] document for details.
+* [FSD] The `FSP_FSCTL_QUERY_WINFSP` code provides a simple method to determine if
+the file system backing a file is a WinFsp file system. To use issue a
++
+----
+DeviceIoControl(Handle, FSP_FSCTL_QUERY_WINFSP, 0, 0, 0, 0, &Bytes, 0)
+----
++
+If the return value is TRUE this is a WinFsp file system.
+
+
+v1.7 (2020.1)::
+
+Changes since v1.6:
+
+* [FUSE] FUSE invalid directory entries no longer break the entire directory listing. Such invalid directory entries are logged. (GitHub PR #292.)
+* [LAUNCH] The Launcher can now restart file systems that have crashed. Set `Recovery=1` in the file system's registry entry.
+* [LAUNCH] The Launcher can now redirect file system standard error output. Set `Stderr=PATH` in the file system's registry entry.
+* [FIX] Work around a problem in CreateProcess/CreateSection that allowed a faulty or malicious file system to bugcheck Windows.
+* [FIX] Work around an incompatibility with Avast Antivirus.
+** Native and .NET file systems that experience this problem should set the flag `RejectIrpPriorToTransact0` in `FSP_FSCTL_VOLUME_PARAMS` to `1`. This is only required when mounting on a directory with Avast Antivirus present.
+** FUSE file systems do not need to do anything special as this flag is always enabled.
+* [FIX] Fix junction (mount point reparse point) handling. (GitHub issue #269.)
+
+
+v1.7B2 (2020.1 B2)::
+
+Changes since v1.6:
+
+* [FUSE] FUSE invalid directory entries no longer break the entire directory listing. Such invalid directory entries are logged. (GitHub PR #292.)
+* [LAUNCH] The Launcher can now restart file systems that have crashed. Set `Recovery=1` in the file system's registry entry.
+* [LAUNCH] The Launcher can now redirect file system standard error output. Set `Stderr=PATH` in the file system's registry entry.
+* [FIX] Work around a problem in CreateProcess/CreateSection that allowed a faulty or malicious file system to bugcheck Windows.
+* [FIX] Work around an incompatibility with Avast Antivirus.
+** Native and .NET file systems that experience this problem should set the flag `RejectIrpPriorToTransact0` in `FSP_FSCTL_VOLUME_PARAMS` to `1`. This is only required when mounting on a directory with Avast Antivirus present.
+** FUSE file systems do not need to do anything special as this flag is always enabled.
+* [FIX] Fix junction (mount point reparse point) handling. (GitHub issue #269.)
+
+
+v1.7B1 (2020.1 B1)::
+
+Changes since v1.6:
+
+* [FIX] Workaround an incompatibility with Avast Antivirus. (GitHub issue #221.)
+* [FIX] Fix junction (mount point reparse point) handling. (GitHub issue #269.)
+
+
+v1.6 (2020)::
+
+Changes since v1.5:
+
+* [FIX] Do no pass `O_APPEND` flag to FUSE file systems, which would result in data corruption under some circumstances. (See PR #272. Thanks @pfrejo.)
+* [FIX] Fix how rename target directories are opened (use `FILE_DIRECTORY_FILE`). (See PR #270. Thanks @hammerg.)
+
+
+v1.5 (2019.3)::
+
+Changes since v1.4:
+
+* [GEN] WinFsp file systems can now be used by WSLinux. File systems must enable this support by setting the `FSP_FSCTL_VOLUME_PARAMS::WslFeatures` bit. Use the command `sudo mount -t drvfs x: /mnt/x` to mount.
+* [GEN] Extended attribute support has been added for all WinFsp API's: native, .NET, FUSE2 and FUSE3.
+* [GEN] Mount Manager support has been added and it works for current and new file systems:
+** If the file system mountpoint is in the syntax `\\.\X:` then the Mount Manager is used.
+** If the file system mountpoint is in the syntax `X:` then `DefineDosDeviceW` is used (i.e. same as today).
+** If the file system mountpoint is in the syntax `X:\DIR` then a reparse point is used and the file system is mounted as a directory (i.e. same as today).
+** Caveats:
+*** It requires Administrator access. This is because opening the `\\.\MountPointManager` device requires Administrator access.
+*** It currently works with drives (`\\.\X:`) but not directories (`\\.\X:\DIR`).
+*** Mount Manager drives created by WinFsp are transient. WinFsp takes various steps to ensure that this is the case.
+*** Mount Manager drives are global and are visible across Terminal Services sessions (they go into the `\GLOBAL??` portion of the NT namespace).
+* [FSD] Support for kernel-mode file systems on top of WinFsp has been added. See `FspFsextProvider`. This is in preparation for WinFuse - FUSE for Windows and WSLinux.
+* [FSD] FastIO support has been added. FastIO operations are enabled on cache-enabled file systems with the notable exception of `FastIoQueryOpen`, which allows opening files in kernel mode; this operation requires the file system to specify the `FSP_FSCTL_VOLUME_PARAMS::AllowOpenInKernelMode` flag.
+* [FSD] Support for `FileFsSectorSizeInformation` and `IOCTL_STORAGE_QUERY_PROPERTY / StorageAccessAlignmentProperty` has been added.
+* [DLL] The `FspFileSystemStartDispatcher` default number of threads (`ThreadCount==0`) has been changed. See commit 3902874ac93fe40685d9761f46a96358ba24f24c for more.
+* [FUSE] FUSE has new `-o UserName=DOMAIN+USERNAME` and `-o GroupName=DOMAIN+GROUPNAME` options. These function like the `-o uid=UID` and `-o gid=GID` options, but accept Windows user and groups names.
+* [FUSE] FUSE has new `-o dothidden` option that is used to add the Windows hidden file attribute to files that start with a dot.
+* [FUSE] FUSE has new `-o create_file_umask=nnn` and `-o create_dir_umask=nnn` options that allow for more control than the `-o create_umask=nnn` option.
+* [FUSE] FUSE has new `--ExactFileSystemName=FSNAME` option that removes the "FUSE-" prefix from the file system name. (Use with caution: see discussion in PR #251.) (Thanks @johntyner.)
+* [.NET] The .NET API now supports asynchronous handling of `Read`, `Write` and `ReadDirectory`. (Thanks @dworkin.)
+* [.NET] The .NET API now supports fine-grained timeouts (`VolumeInfoTimeout`, `DirInfoTimeout`, etc).
+* [.NET] The .NET API has new method `FileSystemHost.MountEx` that adds a `ThreadCount` parameter.
+* [LAUNCH] The Launcher can now rewrite path arguments passed to file systems during launching using "Path Transformation Language". See commit a73f1b95592617ac7484e16c2e642573a4d65644 for more.
+* [MEMFS] A new memfs FUSE3 file system written in C++ has been added. See `tst/memfs-fuse3`.
+* [AIRFS] John Oberschelp has done some fantastic work adding persistence to the airfs file system. (Thanks @JohnOberschelp.)
+* [FIX] Fixes for very large (> 4GiB) files. (Thanks @dworkin.)
+* [FIX] A fix for how FUSE handles the return value from `opendir`. (GitHub issue billziss-gh/sshfs-win#54)
+* [FIX] A fix for an invalid UID to SID mapping on domains with a lot of users. (Thanks @sganis.)
+* [FIX] A fix on the C++ layer. (Thanks @colatkinson.)
+* Other fixes and improvements.
+
+
+v1.5B4 (2019.3 B4)::
+
+Changes since v1.4:
+
+* [GEN] WinFsp file systems can now be used by WSLinux. File systems must enable this support by setting the `FSP_FSCTL_VOLUME_PARAMS::WslFeatures` bit. Use the command `sudo mount -t drvfs x: /mnt/x` to mount.
+* [GEN] Extended attribute support has been added for all WinFsp API's: native, .NET, FUSE2 and FUSE3.
+* [GEN] Mount Manager support has been added and it works for current and new file systems:
+** If the file system mountpoint is in the syntax `\\.\X:` then the Mount Manager is used.
+** If the file system mountpoint is in the syntax `X:` then `DefineDosDeviceW` is used (i.e. same as today).
+** If the file system mountpoint is in the syntax `X:\DIR` then a reparse point is used and the file system is mounted as a directory (i.e. same as today).
+** Caveats:
+*** It requires Administrator access. This is because opening the `\\.\MountPointManager` device requires Administrator access.
+*** It currently works with drives (`\\.\X:`) but not directories (`\\.\X:\DIR`).
+*** Mount Manager drives created by WinFsp are transient. WinFsp takes various steps to ensure that this is the case.
+*** Mount Manager drives are global and are visible across Terminal Services sessions (they go into the `\GLOBAL??` portion of the NT namespace).
+* [FSD] Support for kernel-mode file systems on top of WinFsp has been added. See `FspFsextProvider`. This is in preparation for WinFuse - FUSE for Windows and WSLinux.
+* [FSD] FastIO support has been added. FastIO operations are enabled on cache-enabled file systems with the notable exception of `FastIoQueryOpen`, which allows opening files in kernel mode; this operation requires the file system to specify the `FSP_FSCTL_VOLUME_PARAMS::AllowOpenInKernelMode` flag.
+* [FSD] Support for `FileFsSectorSizeInformation` and `IOCTL_STORAGE_QUERY_PROPERTY / StorageAccessAlignmentProperty` has been added.
+* [DLL] The `FspFileSystemStartDispatcher` default number of threads (`ThreadCount==0`) has been changed. See commit 3902874ac93fe40685d9761f46a96358ba24f24c for more.
+* [FUSE] FUSE has new `-o UserName=DOMAIN+USERNAME` and `-o GroupName=DOMAIN+GROUPNAME` options. These function like the `-o uid=UID` and `-o gid=GID` options, but accept Windows user and groups names.
+* [FUSE] FUSE has new `-o dothidden` option that is used to add the Windows hidden file attribute to files that start with a dot.
+* [FUSE] FUSE has new `-o create_file_umask=nnn` and `-o create_dir_umask=nnn` options that allow for more control than the `-o create_umask=nnn` option.
+* [FUSE] FUSE has new `--ExactFileSystemName=FSNAME` option that removes the "FUSE-" prefix from the file system name. (Use with caution: see discussion in PR #251.) (Thanks @johntyner.)
+* [.NET] The .NET API now supports asynchronous handling of `Read`, `Write` and `ReadDirectory`. (Thanks @dworkin.)
+* [.NET] The .NET API now supports fine-grained timeouts (`VolumeInfoTimeout`, `DirInfoTimeout`, etc).
+* [.NET] The .NET API has new method `FileSystemHost.MountEx` that adds a `ThreadCount` parameter.
+* [LAUNCH] The Launcher can now rewrite path arguments passed to file systems during launching using "Path Transformation Language". See commit a73f1b95592617ac7484e16c2e642573a4d65644 for more.
+* [MEMFS] A new memfs FUSE3 file system written in C++ has been added. See `tst/memfs-fuse3`.
+* [AIRFS] John Oberschelp has done some fantastic work adding persistence to the airfs file system. (Thanks @JohnOberschelp.)
+* [FIX] Fixes for very large (> 4GiB) files. (Thanks @dworkin.)
+* [FIX] A fix for how FUSE handles the return value from `opendir`. (GitHub issue billziss-gh/sshfs-win#54)
+* [FIX] A fix for an invalid UID to SID mapping on domains with a lot of users. (Thanks @sganis.)
+* [FIX] A fix on the C++ layer. (Thanks @colatkinson.)
+* Other fixes and improvements.
+
+
+v1.5B3 (2019.3 B3)::
+
+Changes since v1.4:
+
+* [GEN] WinFsp file systems can now be used by WSLinux. Use the command `sudo mount -t drvfs x: /mnt/x` to mount.
+* [GEN] Extended attribute support has been added for all WinFsp API's: native, .NET, FUSE2 and FUSE3.
+* [GEN] Mount Manager support has been added and it works for current and new file systems:
+** If the file system mountpoint is in the syntax `\\.\X:` then the Mount Manager is used.
+** If the file system mountpoint is in the syntax `X:` then `DefineDosDeviceW` is used (i.e. same as today).
+** If the file system mountpoint is in the syntax `X:\DIR` then a reparse point is used and the file system is mounted as a directory (i.e. same as today).
+** Caveats:
+*** It requires Administrator access. This is because opening the `\\.\MountPointManager` device requires Administrator access.
+*** It currently works with drives (`\\.\X:`) but not directories (`\\.\X:\DIR`).
+*** Mount Manager drives created by WinFsp are transient. WinFsp takes various steps to ensure that this is the case.
+*** Mount Manager drives are global and are visible across Terminal Services sessions (they go into the `\GLOBAL??` portion of the NT namespace).
+* [FSD] Support for kernel-mode file systems on top of WinFsp has been added. See `FspFsextProvider`. This is in preparation for WinFuse - FUSE for Windows and WSLinux.
+* [FSD] FastIO support has been added. FastIO operations are enabled on cache-enabled file systems with the notable exception of `FastIoQueryOpen`, which allows opening files in kernel mode; this operation requires the file system to specify the `FSP_FSCTL_VOLUME_PARAMS::AllowOpenInKernelMode` flag.
+* [FSD] Support for `FileFsSectorSizeInformation` and `IOCTL_STORAGE_QUERY_PROPERTY / StorageAccessAlignmentProperty` has been added.
+* [DLL] The `FspFileSystemStartDispatcher` default number of threads (`ThreadCount==0`) has been changed. See commit 3902874ac93fe40685d9761f46a96358ba24f24c for more.
+* [FUSE] FUSE has new `-o UserName=DOMAIN+USERNAME` and `-o GroupName=DOMAIN+GROUPNAME` options. These function like the `-o uid=UID` and `-o gid=GID` options, but accept Windows user and groups names.
+* [FUSE] FUSE has new `-o dothidden` option that is used to add the Windows hidden file attribute to files that start with a dot.
+* [FUSE] FUSE has new `-o create_file_umask=nnn` and `-o create_dir_umask=nnn` options that allow for more control than the `-o create_umask=nnn` option.
+* [FUSE] FUSE has new `--ExactFileSystemName=FSNAME` option that removes the "FUSE-" prefix from the file system name. (Use with caution: see discussion in PR #251.) (Thanks @johntyner.)
+* [.NET] The .NET API now supports asynchronous handling of `Read`, `Write` and `ReadDirectory`. (Thanks @dworkin.)
+* [.NET] The .NET API now supports fine-grained timeouts (`VolumeInfoTimeout`, `DirInfoTimeout`, etc).
+* [.NET] The .NET API has new method `FileSystemHost.MountEx` that adds a `ThreadCount` parameter.
+* [LAUNCH] The Launcher can now rewrite path arguments passed to file systems during launching using "Path Transformation Language". See commit a73f1b95592617ac7484e16c2e642573a4d65644 for more.
+* [MEMFS] A new memfs FUSE3 file system written in C++ has been added. See `tst/memfs-fuse3`.
+* [AIRFS] John Oberschelp has done some fantastic work adding persistence to the airfs file system. (Thanks @JohnOberschelp.)
+* [FIX] Fixes for very large (> 4GiB) files. (Thanks @dworkin.)
+* [FIX] A fix for how FUSE handles the return value from `opendir`. (GitHub issue billziss-gh/sshfs-win#54)
+* [FIX] A fix for an invalid UID to SID mapping on domains with a lot of users. (Thanks @sganis.)
+* [FIX] A fix on the C++ layer. (Thanks @colatkinson.)
+* Other fixes and improvements.
+
+
+v1.5B2 (2019.3 B2)::
+
+Changes since v1.4:
+
+* [GEN] WinFsp file systems can now be used by WSLinux. Use the command `sudo mount -t drvfs x: /mnt/x` to mount.
+* [GEN] Extended attribute support has been added for all WinFsp API's: native, .NET, FUSE2 and FUSE3.
+* [FSD] Support for kernel-mode file systems on top of WinFsp has been added. See `FspFsextProvider`. This is in preparation for WinFuse - FUSE for Windows and WSLinux.
+* [FSD] FastIO support has been added. FastIO operations are enabled on cache-enabled file systems with the notable exception of `FastIoQueryOpen`, which allows opening files in kernel mode; this operation requires the file system to specify the `FSP_FSCTL_VOLUME_PARAMS::AllowOpenInKernelMode` flag.
+* [DLL] The `FspFileSystemStartDispatcher` default number of threads (`ThreadCount==0`) has been changed. See commit 3902874ac93fe40685d9761f46a96358ba24f24c for more.
+* [FUSE] FUSE has new `-o UserName=DOMAIN\USERNAME` and `-o GroupName=DOMAIN\GROUPNAME` options. These function like the `-o uid=UID` and `-o gid=GID` options, but accept Windows user and groups names.
+* [FUSE] FUSE has new `-o dothidden` option that is used to add the Windows hidden file attribute to files that start with a dot.
+* [FUSE] FUSE has new `-o create_file_umask=nnn` and `-o create_dir_umask=nnn` options that allow for more control than the `-o create_umask=nnn` option.
+* [.NET] The .NET API now supports asynchronous handling of `Read`, `Write` and `ReadDirectory`. (Thanks @dworkin.)
+* [.NET] The .NET API now supports fine-grained timeouts (`VolumeInfoTimeout`, `DirInfoTimeout`, etc).
+* [.NET] The .NET API has new method `FileSystemHost.MountEx` that adds a `ThreadCount` parameter.
+* [LAUNCH] The Launcher can now rewrite path arguments passed to file systems during launching using "Path Transformation Language". See commit a73f1b95592617ac7484e16c2e642573a4d65644 for more.
+* [FIX] Fixes for very large (> 4GiB) files. (Thanks @dworkin.)
+* [FIX] A fix for how FUSE handles the return value from `opendir`. (GitHub issue billziss-gh/sshfs-win#54)
+* [FIX] A fix for an invalid UID to SID mapping on domains with a lot of users. (Thanks @sganis.)
+* [FIX] A fix on the C++ layer. (Thanks @colatkinson.)
+* Other fixes and improvements.
+
+
+v1.5B1 (2019.3 B1)::
+
+Changes since v1.4:
+
+* Extended attribute support has been added for all WinFsp API's: native, .NET, FUSE2 and FUSE3.
+* Initial FastIO support has been added. FastIO operations are enabled on cache-enabled file systems with the notable exception of `FastIoQueryOpen`, which allows opening files in kernel mode; this operation requires the file system to specify the `FSP_FSCTL_VOLUME_PARAMS::AllowOpenInKernelMode` flag.
+* Fixes for very large (> 4GiB) files. (Thanks @dworkin.)
+* A fix for an invalid UID to SID mapping on domains with a lot of users. (Thanks @sganis.)
+* A fix on the C++ layer. (Thanks @colatkinson.)
+
+
+v1.4.19049 (2019.2)::
+
+Changes since v1.3:
+
+* FUSE3 API (version 3.2) is now available. The FUSE2 API (version 2.8) also remains supported.
+* New `Control` file system operation allows sending custom control codes to the file system using the Windows `DeviceIoControl` API. FUSE `ioctl` is also supported.
+* New `SetDelete` file system operation can optionally be used instead of `CanDelete`. `SetDelete` or `CanDelete` are used to handle the file "disposition" flag, which determines if a file is marked for deletion. See the relevant documentation for more details.
+* `FlushAndPurgeOnCleanup` has now been added to the .NET API. (GitHub PR #176; thanks @FrKaram.)
+* The Launcher now supports running file systems under the user account that started them. Use `RunAs="."` in the file system registry entry.
+* New sample file system "airfs" contributed by @JohnOberschelp. Airfs is an in-memory file system like Memfs on which it is based on; it has received substantial improvements in how the file name space is maintained and has been modified to use modern C++ techniques by John.
+* New sample file system "passthrough-fuse3" passes all operations to an underlying file system. This file system is built using the FUSE3 API. It builds and runs on both Windows and Cygwin.
+* The FUSE layer now supports multiple file systems within a single process. This is a long standing problem that has been fixed. (GitHub issue #135.)
+* The FSD includes a fix for a Windows problem: that case-sensitive file systems do not work properly when mounted as directories. See FAQ entry #3.
+* The FSD includes a fix for a rare but serious problem. (GitHub issue #177. Thanks @thinkport.)
+* The FSD includes a fix for an incompatibility with DrWeb Antivirus. (GitHub issue #192)
+* The DLL includes a fix for an errorenous `STATUS_ACCESS_DENIED` on read-only directories. (GitHub issue #190. Thanks @alfaunits.)
+* The FUSE layer includes a fix for the `ioctl` operation. (GitHub PR #214. Thanks @felfert.)
+
+
+v1.4 (2019.1)::
+
+Changes since v1.3:
+
+* FUSE3 API (version 3.2) is now available. The FUSE2 API (version 2.8) also remains supported.
+* New `Control` file system operation allows sending custom control codes to the file system using the Windows `DeviceIoControl` API. FUSE `ioctl` is also supported.
+* New `SetDelete` file system operation can optionally be used instead of `CanDelete`. `SetDelete` or `CanDelete` are used to handle the file "disposition" flag, which determines if a file is marked for deletion. See the relevant documentation for more details.
+* `FlushAndPurgeOnCleanup` has now been added to the .NET API. (GitHub PR #176; thanks @FrKaram.)
+* The Launcher now supports running file systems under the user account that started them. Use `RunAs="."` in the file system registry entry.
+* New sample file system "airfs" contributed by @JohnOberschelp. Airfs is an in-memory file system like Memfs on which it is based on; it has received substantial improvements in how the file name space is maintained and has been modified to use modern C++ techniques by John.
+* New sample file system "passthrough-fuse3" passes all operations to an underlying file system. This file system is built using the FUSE3 API. It builds and runs on both Windows and Cygwin.
+* The FUSE layer now supports multiple file systems within a single process. This is a long standing problem that has been fixed. (GitHub issue #135.)
+* The FSD includes a fix for a Windows problem: that case-sensitive file systems do not work properly when mounted as directories. See FAQ entry #3.
+* The FSD includes a fix for a rare but serious problem. (GitHub issue #177. Thanks @thinkport.)
+* The FSD includes a fix for an incompatibility with DrWeb Antivirus. (GitHub issue #192)
+* The DLL includes a fix for an errorenous `STATUS_ACCESS_DENIED` on read-only directories. (GitHub issue #190. Thanks @alfaunits.)
+
+
+v1.4B4 (2018.2 B4)::
+
+Changes since v1.3:
+
+* FUSE3 API (version 3.2) is now available. The FUSE2 API (version 2.8) also remains supported.
+* New `Control` file system operation allows sending custom control codes to the file system using the Windows `DeviceIoControl` API. FUSE `ioctl` is also supported.
+* New `SetDelete` file system operation can optionally be used instead of `CanDelete`. `SetDelete` or `CanDelete` are used to handle the file "disposition" flag, which determines if a file is marked for deletion. See the relevant documentation for more details.
+* `FlushAndPurgeOnCleanup` has now been added to the .NET API. (GitHub PR #176; thanks @FrKaram.)
+* The Launcher now supports running file systems under the user account that started them. Use `RunAs="."` in the file system registry entry.
+* New sample file system "airfs" contributed by @JohnOberschelp. Airfs is an in-memory file system like Memfs on which it is based on; it has received substantial improvements in how the file name space is maintained and has been modified to use modern C++ techniques by John.
+* New sample file system "passthrough-fuse3" passes all operations to an underlying file system. This file system is built using the FUSE3 API. It builds and runs on both Windows and Cygwin.
+* The FUSE layer now supports multiple file systems within a single process. This is a long standing problem that has been fixed. (GitHub issue #135.)
+* The FSD includes a fix for a Windows problem: that case-sensitive file systems do not work properly when mounted as directories. See FAQ entry #3.
+* The FSD includes a fix for a rare but serious problem. (GitHub issue #177. Thanks @thinkport.)
+* The FSD includes a fix for an incompatibility with DrWeb Antivirus. (GitHub issue #192)
+* The DLL includes a fix for an errorenous `STATUS_ACCESS_DENIED` on read-only directories. (GitHub issue #190. Thanks @alfaunits.)
+
+
+v1.4B3 (2018.2 B3)::
+
+Changes since v1.3:
+
+* FUSE3 API (version 3.2) is now available. The FUSE2 API (version 2.8) also remains supported.
+* New `Control` file system operation allows sending custom control codes to the file system using the Windows `DeviceIoControl` API. FUSE `ioctl` is also supported.
+* New `SetDelete` file system operation can optionally be used instead of `CanDelete`. `SetDelete` or `CanDelete` are used to handle the file "disposition" flag, which determines if a file is marked for deletion. See the relevant documentation for more details.
+* `FlushAndPurgeOnCleanup` has now been added to the .NET API. (GitHub PR #176; thanks @FrKaram.)
+* New sample file system "airfs" contributed by @JohnOberschelp. Airfs is an in-memory file system like Memfs on which it is based on; it has received substantial improvements in how the file name space is maintained and has been modified to use modern C++ techniques by John.
+* New sample file system "passthrough-fuse3" passes all operations to an underlying file system. This file system is built using the FUSE3 API. It builds and runs on both Windows and Cygwin.
+* The FUSE layer now supports multiple file systems within a single process. This is a long standing problem that has been fixed. (GitHub issue #135.)
+* The FSD includes an experimental fix for a Windows problem: that case-sensitive file systems do not work properly when mounted as directories. See the relevant FAQ entry.
+* The FSD includes a fix for an incompatibility with DrWeb Antivirus. (GitHub issue #192)
+
+
+v1.4B2 (2018.2 B2)::
+
+Changes since v1.3:
+
+* FUSE3 API (version 3.2) is now available. The FUSE2 API (version 2.8) also remains supported.
+* New `Control` file system operation allows sending custom control codes to the file system using the Windows `DeviceIoControl` API. FUSE `ioctl` is also supported.
+* `FlushAndPurgeOnCleanup` has now been added to the .NET API. (GitHub PR #176; thanks @FrKaram.)
+* New sample file system "airfs" contributed by @JohnOberschelp. Airfs is an in-memory file system like Memfs on which it is based on; it has received substantial improvements in how the file name space is maintained and has been modified to use modern C++ techniques by John.
+* New sample file system "passthrough-fuse3" passes all operations to an underlying file system. This file system is built using the FUSE3 API. It builds and runs on both Windows and Cygwin.
+* The FUSE layer now supports multiple file systems within a single process. This is a long standing problem that has been fixed. (GitHub issue #135.)
+
+
+v1.4B1 (2018.2 B1)::
+
+Changes since v1.3:
+
+* New `Control` file system operation allows sending custom control codes to the file system using the Windows `DeviceIoControl` API.
+
+
+v1.3 (2018.1)::
+
+Changes since v1.2POST1:
+
+* Multiple Launcher changes:
+** New `FspLaunch` API. File systems can be started, stopped, queried and listed using `FspLaunchStart`, `FspLaunchStop`, `FspLaunchGetInfo` and `FspLaunchGetNameList`. The API is available in <winfsp/launch.h>
+** New Launcher registry settings `RunAs` and `WorkDirectory`. `RunAs` allows the laucher to launch a file system process under the service accounts LocalService and NetworkService. `WorkDirectory` can be used to specify the work directory for a newly launched file system process.
+* `FSP_FSCTL_VOLUME_PARAMS::FlushAndPurgeOnCleanup` limits the time that Windows keeps files open after an application has closed them. This purges the cache on the last `CloseHandle`, which is a performance drawback.
+** This is now the default behavior on FUSE. To revert to the previous behavior of keeping files open indefinitely use `-o KeepFileCache`.
+* `FSP_FSCTL_VOLUME_PARAMS` has been extended with fine-grained timeouts: `VolumeInfoTimeout`, `DirInfoTimeout`, `SecurityTimeout`, `StreamInfoTimeout`. Set `FSP_FSCTL_VOLUME_PARAMS::Version == sizeof(FSP_FSCTL_VOLUME_PARAMS)` to access the new fields.
+** New FUSE optons `VolumeInfoTimeout`, `DirInfoTimeout` complement the existing `FileInfoTimeout`.
+* The FSD (File System Driver) and its interaction with the Windows MUP (Multiple UNC Provider) has been changed. In practice this eliminates the delays experienced when right-clicking on a WinFsp-backed network drive in the Windows Explorer. (GitHub issue #87.)
+* The WinFsp network provider is now added first in the provider order list. Previously it was added last. (GitHub PR #131; thanks @felfert.)
+* The WinFsp installer now uses the Wix `Provides` dependency extension to provide a `WinFsp` dependency key. (GitHub PR #129; thanks @felfert.)
+* New FUSE `create_umask` option. (GitHub issue #138.)
+* Fix C++ compilation error for WinFsp-FUSE. (GitHub PR #154; thanks @benrubson.)
+
+
+v1.3B3 (2018.1 B3)::
+
+Changes since v1.2POST1:
+
+* Multiple Launcher changes:
+** New `FspLaunch` API. File systems can be started, stopped, queried and listed using `FspLaunchStart`, `FspLaunchStop`, `FspLaunchGetInfo` and `FspLaunchGetNameList`. The API is available in <winfsp/launch.h>
+** New Launcher registry settings `RunAs` and `WorkDirectory`. `RunAs` allows the laucher to launch a file system process under the service accounts LocalService and NetworkService. `WorkDirectory` can be used to specify the work directory for a newly launched file system process.
+* `FSP_FSCTL_VOLUME_PARAMS::FlushAndPurgeOnCleanup` limits the time that Windows keeps files open after an application has closed them. This purges the cache on the last `CloseHandle`, which is a performance drawback.
+** This is now the default behavior on FUSE. To revert to the previous behavior of keeping files open indefinitely use `-o KeepFileCache`.
+* `FSP_FSCTL_VOLUME_PARAMS` has been extended with fine-grained timeouts: `VolumeInfoTimeout`, `DirInfoTimeout`, `SecurityTimeout`, `StreamInfoTimeout`. Set `FSP_FSCTL_VOLUME_PARAMS::Version == sizeof(FSP_FSCTL_VOLUME_PARAMS)` to access the new fields.
+** New FUSE optons `VolumeInfoTimeout`, `DirInfoTimeout` complement the existing `FileInfoTimeout`.
+* The FSD (File System Driver) and its interaction with the Windows MUP (Multiple UNC Provider) has been changed. In practice this eliminates the delays experienced when right-clicking on a WinFsp-backed network drive in the Windows Explorer. (GitHub issue #87.)
+* The WinFsp network provider is now added first in the provider order list. Previously it was added last. (GitHub PR #131; thanks @felfert.)
+* The WinFsp installer now uses the Wix `Provides` dependency extension to provide a `WinFsp` dependency key. (GitHub PR #129; thanks @felfert.)
+* New FUSE `create_umask` option. (GitHub issue #138.)
+* Fix C++ compilation error for WinFsp-FUSE. (GitHub PR #154; thanks @benrubson.)
+* *NOTE*: Prior v1.3 betas run the MEMFS sample file systems under the LocalService account. This is no longer the case: going forward the MEMFS file systems will be running under the LocalSystem account (as in v1.2POST1).
+
+
+v1.3B2 (2018.1 B2)::
+
+Changes since v1.2POST1:
+
+* Multiple Launcher changes:
+** New `FspLaunch` API. File systems can be started, stopped, queried and listed using `FspLaunchStart`, `FspLaunchStop`, `FspLaunchGetInfo` and `FspLaunchGetNameList`.
+** New Launcher registry settings `RunAs` and `WorkDirectory`. `RunAs` allows the laucher to launch a file system process under the service accounts LocalService and NetworkService. `WorkDirectory` can be used to specify the work directory for a newly launched file system process.
+* The MEMFS sample file systems are now launched under the LocalService account.
+* The FSD (File System Driver) and its interaction with the Windows MUP (Multiple UNC Provider) has been changed. In practice this eliminates the delays experienced when right-clicking on a WinFsp-backed network drive in the Windows Explorer. (GitHub issue #87.)
+* The WinFsp network provider is now added first in the provider order list. Previously it was added last. (GitHub PR #131; thanks @felfert.)
+* The WinFsp installer now uses the Wix `Provides` dependency extension to provide a `WinFsp` dependency key. (GitHub PR #129; thanks @felfert.)
+
+
+v1.3B1 (2018.1 B1)::
+
+Changes since v1.2POST1:
+
+- The WinFsp Launcher can now be controlled by the new `FspLaunch` API. File systems can be started, stopped, queried and listed using `FspLaunchStart`, `FspLaunchStop`, `FspLaunchGetInfo` and `FspLaunchGetNameList`.
+- The WinFsp launcher now supports new registry settings `RunAs` and `WorkDirectory`. `RunAs` allows the laucher to launch a file system process under the service accounts LocalService and NetworkService. `WorkDirectory` can be used to specify the work directory for a newly launched file system process.
+- The MEMFS sample file systems are now launched under the LocalService account.
+- The WinFsp network provider is now added first in the provider order list. Previously it was added last. (GitHub PR #131; thanks @felfert.)
+- The WinFsp installer now uses the Wix `Provides` dependency extension to provide a `WinFsp` dependency key. (GitHub PR #129; thanks @felfert.)
+
+
+v1.2POST1 (2017.2; issue #127)::
+
+Changes since v1.1:
+
+- WinFsp-FUSE now supports BSD flags (Windows file attributes) during `getattr` and `fgetattr`. It also adds the `chflags` operation. BSD flags support requires use of the `FSP_FUSE_CAP_STAT_EX` capability and the new `struct fuse_stat_ex` which includes an `st_flags` field. If the preprocessor macro `FSP_FUSE_USE_STAT_EX` is defined before inclusion of `<fuse.h>` then `struct fuse_stat` will also be defined to include the `st_flags` field.
+- WinFsp-FUSE also adds the following OSXFUSE operations: `setcrtime`, `setchgtime`. These can be used to set the creation (birth) time and change (ctime) time of a file.
+- New `GetDirInfoByName` file system operation adds fast queries of directory info by file name rather than pattern [e.g. `FindFirstFileW(L"foobar", FindData)`]. Tests with fsbench showed that such queries are sped up by an order of magnitude when using `GetDirInfoByName` in MEMFS. Case-sensitive FUSE file systems get this optimization for free. The .NET layer also adds `GetDirInfoByName`.
+- New `FspFileSystemOperationProcessId` API adds support for getting the originating process ID (PID) during `Create`, `Open` and `Rename` calls. FUSE file systems can now access `fuse_context::pid`. The .NET layer also adds `GetOperationProcessId`.
+- New command line tool `fsptool` allows command line access to some WinFsp features.
+- The WinFsp launcher now passes the name of the user who launched the file system as a special parameter %U. This is useful to file systems that use the launcher infrastructure, such as SSHFS-Win. [Please note that in earlier betas the user name was passed as parameter %3; the previous method was insecure and is no longer supported.]
+- Important GitHub issues fixed: #96, #97, #103, #107, #127
+
+
+v1.2 (2017.2)::
+
+Changes since v1.1:
+
+- WinFsp-FUSE now supports BSD flags (Windows file attributes) during `getattr` and `fgetattr`. It also adds the `chflags` operation. BSD flags support requires use of the `FSP_FUSE_CAP_STAT_EX` capability and the new `struct fuse_stat_ex` which includes an `st_flags` field. If the preprocessor macro `FSP_FUSE_USE_STAT_EX` is defined before inclusion of `<fuse.h>` then `struct fuse_stat` will also be defined to include the `st_flags` field.
+- WinFsp-FUSE also adds the following OSXFUSE operations: `setcrtime`, `setchgtime`. These can be used to set the creation (birth) time and change (ctime) time of a file.
+- New `GetDirInfoByName` file system operation adds fast queries of directory info by file name rather than pattern [e.g. `FindFirstFileW(L"foobar", FindData)`]. Tests with fsbench showed that such queries are sped up by an order of magnitude when using `GetDirInfoByName` in MEMFS. Case-sensitive FUSE file systems get this optimization for free. The .NET layer also adds `GetDirInfoByName`.
+- New `FspFileSystemOperationProcessId` API adds support for getting the originating process ID (PID) during `Create`, `Open` and `Rename` calls. FUSE file systems can now access `fuse_context::pid`. The .NET layer also adds `GetOperationProcessId`.
+- New command line tool `fsptool` allows command line access to some WinFsp features.
+- The WinFsp launcher now passes the name of the user who launched the file system as a special parameter %U. This is useful to file systems that use the launcher infrastructure, such as SSHFS-Win. [Please note that in earlier betas the user name was passed as parameter %3; the previous method was insecure and is no longer supported.]
+- Important GitHub issues fixed: #96, #97, #103, #107
+
+
+v1.2B3 (2017.2 B3)::
+
+Changes since v1.1:
+
+- WinFsp-FUSE now supports BSD flags (Windows file attributes) during `getattr` and `fgetattr`. It also adds the `chflags` operation. BSD flags support requires use of the `FSP_FUSE_CAP_STAT_EX` capability and the new `struct fuse_stat_ex` which includes an `st_flags` field. If the preprocessor macro `FSP_FUSE_USE_STAT_EX` is defined before inclusion of `<fuse.h>` then `struct fuse_stat` will also be defined to include the `st_flags` field.
+- WinFsp-FUSE also adds the following OSXFUSE operations: `setcrtime`, `setchgtime`. These can be used to set the creation (birth) time and change (ctime) time of a file.
+- New `GetDirInfoByName` file system operation adds fast queries of directory info by file name rather than pattern [e.g. `FindFirstFileW(L"foobar", FindData)`]. Tests with fsbench showed that such queries are sped up by an order of magnitude when using `GetDirInfoByName` in MEMFS. Case-sensitive FUSE file systems get this optimization for free. The .NET layer also adds `GetDirInfoByName`.
+- New `FspFileSystemOperationProcessId` API adds support for getting the originating process ID (PID) during `Create`, `Open` and `Rename` calls. FUSE file systems can now access `fuse_context::pid`. The .NET layer also adds `GetOperationProcessId`.
+- New command line tool `fsptool` allows command line access to some WinFsp features.
+- The WinFsp launcher now passes the username of the user who launched the file system as parameter %3. This is useful to file systems that use the launcher infrastructure, such as SSHFS-Win.
+- Important GitHub issues fixed: #96, #97, #103, #107
+
+
+v1.2B2 (2017.2 B2)::
+
+Changes since v1.1:
+
+- New command line tool `fsptool` allows command line access to some WinFsp features.
+- New `GetDirInfoByName` file system operation adds fast queries of directory info by file name rather than pattern [e.g. `FindFirstFileW(L"foobar", FindData)`]. Tests with fsbench showed that such queries are sped up by an order of magnitude when using `GetDirInfoByName` in MEMFS. Case-sensitive FUSE file systems get this optimization for free. The .NET layer also adds `GetDirInfoByName`.
+- New `FspFileSystemOperationProcessId` API adds support for getting the originating process ID (PID) during `Create`, `Open` and `Rename` calls. FUSE file systems can now access `fuse_context::pid`. The .NET layer also adds `GetOperationProcessId`.
+- Important GitHub issues fixed: #96, #97, #103, #107
+
+
+v1.2B1 (2017.2 B1)::
+
+- New command line tool `fsptool` allows command line access to some WinFsp features.
+- New `GetDirInfoByName` file system operation adds fast queries of directory info by file name rather than pattern [e.g. `FindFirstFileW("foobar", FindData)`]. Tests with fsbench showed that such queries are sped up by an order of magnitude when using `GetDirInfoByName` in MEMFS.
+- New `FspFileSystemOperationProcessId` API adds support for getting the originating process ID (PID) during `Create`, `Open` and `Rename` calls.
+
+
+v1.1 (2017.1)::
+
+This release brings some major new components and improvements.
+
+- A .NET layer that allows the creation of file systems in managed mode. This is contained in the new `winfsp-msil.dll`. The new .NET layer is being tested with the WinFsp test suites and Microsoft's ifstest.
+- FUSE for Cygwin is now included with the installer.
+- FUSE now has a `-ovolname=VOLNAME` parameter that allows setting the volume label. Thanks @samkelly.
+- A number of other FUSE improvements have been made (see issue #85).
+
+NOTE: The C++ layer included in the v1.1 beta releases is not part of this release as it is still work in progress. It can be found in `inc/winfsp/winfsp.hpp` in the WinFsp source repository.
+
+
+v1.1B3 (2017.1 B3)::
+
+v1.1B2 (2017.1 B2)::
+
+v1.1B1 (2017.1 BETA)::
+
+This release brings some major new components and improvements.
+
+- A .NET layer that allows the creation of file systems in managed mode. This is contained in the new `winfsp-msil.dll`. The new .NET layer is being tested with the WinFsp test suites and Microsoft's ifstest.
+- A simple C++ layer can be found in `inc/winfsp/winfsp.hpp`.
+- FUSE for Cygwin is now included with the installer.
+- FUSE now has a `-ovolname=VOLNAME` parameter that allows setting the volume label. Thanks @samkelly.
+
+
+v1.0::
+
+This is the WinFsp 2017 release! :tada:
+
+- The API is now *FROZEN*. Breaking API changes will receive a major version update (`2.0`). Incremental API changes will receive a minor version update (`1.x`).
+- Adds chocolatey package. Try `choco install winfsp` (note: pending approval from chocolatey.org).
+- FUSE `-d` output now always goes to stderr. There is also a new `-oDebugLog=FILE` switch to specify a debug output file.
+- FUSE now provides a default `statfs` implementation if a file system does not provide one.
+- The WinFsp DLL now exports `fuse_*` symbols in addition to the `fsp_fuse_*` symbols. These symbols are for use with programs that use FFI technology such as jnr-fuse and fusepy *ONLY*. They are not supposed to be used by native C/C++ programs. Such programs are supposed to include the `<fuse.h>` headers.
+
+
+v1.0RC3::
+
+This is the WinFsp 2017 Release Candidate 3, which should be the last Release Candidate according to the current plan. This release fixes a major issue with some file systems and includes a few smaller changes:
+
+- Fixes GitHub issue #55. Prior to this fix it was possible for a rogue process (or faulty file system) to crash Windows using WinFsp. For full details read http://www.osronline.com/showthread.cfm?link=282037[this thread].
+- Introduces the `FspFileSystemSetMountPointEx` API, which allows the specification of a security descriptor when mounting over a directory.
+- Introduces the `FspVersion` API, which allows the retrieval of the WinFsp DLL version. Currently this reports `0x00010000` (version `1.0`).
+- Introduces the `FSP_FUSE_CAP_CASE_INSENSITIVE` and `FSP_FUSE_CAP_READDIR_PLUS` WinFsp-FUSE flags. The `FSP_FUSE_CAP_CASE_INSENSITIVE` flag allows a file system to mark itself as case-insensitive. The `FSP_FUSE_CAP_READDIR_PLUS` flag allows a file system to include full `stat` details when responding to the `readdir` operation (thus avoiding extraneous `getattr` calls).
+- When using WinFsp-FUSE over Cygwin, POSIX paths can be used as mountpoints.
+- Fixes GitHub issue #45. Prior to this fix, file systems that do not properly implement `Cleanup` (including FUSE file systems) would at times disallow renaming of directories.
+
+
+v1.0RC2::
+
+This is the WinFsp 2017 Release Candidate 2. Some important changes included below:
+
+- WinFsp is now available under the GPLv3 with a special exception for Free/Libre and Open Source Software.
+- The location of the WinFsp launcher registry entries is now `HKEY_LOCAL_MACHINE\Software\WinFsp\Services`. [On Win64 the actual location is `HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\WinFsp\Services`.] This change was necessary to avoid loss of third party file system registry entries during WinFsp uninstallation. [See GitHub issue #31.]
+- Despite stating in the previous release that the API has been finalized the `ReadDirectory` `FSP_FILE_SYSTEM_INTERFACE` operation has been changed. Extensive testing with multiple file systems has shown that `ReadDirectory` was hard to implement correctly. The new definition should make implementation easier for most file systems. [See GitHub issue #34.]
+- Some API's to facilitate `ReadDirectory` implementation have been added. Look for `FspFileSystem*DirectoryBuffer` symbols.
+- The installer now (optionally) installs a sample file system called "passthrough". This is a simple file system that passes all operations to an underlying file system. There is also a tutorial for this file system (in the doc directory).
+- The installer now (optionally) installs a sample file system called "passthrough-fuse". This file system performs the same function as the "passthrough" file system, but uses the FUSE compatibility layer. It builds and runs on both Windows and Cygwin.
+
+
+v1.0RC1::
+
+This is the WinFsp 2017 Release Candidate 1. It has been tested extensively in a variety of scenarios for stability and correct file system semantics. Some of the more important changes:
+
+- API has been polished and finalized.
+- Extensively tested against multiple test suites including Microsoft's IfsTest.
+- WinFsp I/O Queues (the fundamental WinFsp IPC mechanism) have been improved to work similar to I/O Completion Ports.
+- Opportunistic locks have been implemented.
+- File system statistics have been implemented.
+- Sharing a (disk) file system over the network is supported.
+- Case insensitive file systems are supported.
+- Directories are supported as mount points.
+- Access checks are performed correctly in the absense of the traverse privilege.
+- Access checks are performed correctly in the presence of the backup and restore privileges.
+
+
+v0.17::
+
+This release brings support for named streams.
+
+- Named streams (or alternate data streams) are additional streams of data within a file. When a file gets opened the main (default, unnamed) data stream of a file gets accessed. However NTFS (and now WinFsp) supports multiple data streams per file accessible using the `filename:streamname` syntax.
+- WinFsp handles a lot of the hairy details regarding named streams, including sharing checks, pending delete checks, conflicts between the main and named streams, etc.
+- User mode file systems that wish to support named streams must set the `FSP_FSCTL_VOLUME_PARAMS::NamedStreams` flag and must also be prepared to handle named streams on `Create`, `Cleanup`, etc. They must also implement the new `FSP_FILE_SYSTEM_INTERFACE::GetStreamInfo` operation. For more information on how to correctly handle named streams refer to the MEMFS sample.
+
+
+v0.16::
+
+This release brings support for reparse points and symbolic links as well as other minor changes.
+
+- Reparse points are a general mechanism for attaching special behavior to files. Symbolic links in Windows are implemented as reparse points. WinFsp supports any kind of reparse point including symbolic links.
+- The WinFsp FUSE implementation supports symbolic links. It also supports POSIX special files (FIFO, SOCK, CHR, BLK) as NFS reparse points (see https://msdn.microsoft.com/en-us/library/dn617178.aspx).
+- User mode file systems that wish to support reparse points will have to set the `FSP_FSCTL_VOLUME_PARAMS::ReparsePoints` flag and implement the `FSP_FILE_SYSTEM_INTERFACE` methods `ResolveReparsePoints`, `GetReparsePoint`, `SetReparsePoint`, `DeleteReparsePoint`. More information in this blog article: http://www.secfs.net/winfsp/blog/files/reparse-points-symlinks-api-changes.html
+- The installation now includes public symbol files for all WinFsp components shipped.
+
+
+v0.15::
+
+This is a minor release that brings support for Windows 7 and 32-bit OS'es.
+
+- Fixes a number of issues for Windows 7. Windows 7 is now officially supported.
+- Fixes a number of issues with the 32-bit FSD and user mode components. 32-bit versions of Windows are now officially supported.
+
+
+v0.14::
+
+This release includes support for file systems protected by credentials.
+
+- WinFsp now supports file systems that require username/password to be unlocked (e.g. sshfs/secfs). Such file systems must add a DWORD registry value with name "Credentials" and value 1 under their WinFsp.Launcher service entry. The WinFsp network provider will then prompt for credentials using the `CredUIPromptForWindowsCredentials` API. Credentials can optionally be saved with the Windows Credential Manager.
+- WinFsp-FUSE now uses the S-1-0-65534 <--> 65534 mapping for unmapped SID/UID's. The Anonymous SID mapping from the previous release had security issues.
+
+
+v0.13::
+
+This release includes a Cygwin package, an API change and some other minor changes:
+
+- New Cygwin package includes `cygfuse-2.8.dll` and `libfuse-2.8.dll.a` for easy use in the Cygwin environment. This is currently offered as a separate download.
+- Minor but breaking API change: `SetFileSize`/`SetAllocationSize` have been consolidated. Please refer to the documentation for a description of the changes.
+- File system drive symbolic links (`DefineDosDeviceW`) now automatically cleaned up even if user mode file system crashes or is terminated forcefully.
+- WinFsp-FUSE now maps unmapped UID's to the Anonymous SID (S-1-5-7). See: https://cygwin.com/ml/cygwin/2016-06/msg00359.html
+
+
+v0.12::
+
+Prior changes are not recorded in this Changelog.

Contributors.asciidoc

@@ -54,5 +54,21 @@ This CONTRIBUTOR AGREEMENT applies to any contribution that you make to the WinF
 CONTRIBUTOR LIST
 ----------------
 |===
-|Bill Zissimopoulos                     |billziss at navimatics.com
+|Alberto Alonso                                                 |alberto at alonso.xyz
+|Ben Rubson                                                     |ben.rubson at gmail.com
+|Bill Zissimopoulos                                             |billziss at navimatics.com
+|Brett Dutro                                                    |brett.dutro at gmail.com
+|Colin Atkinson (Atakama, https://atakama.com)                  |colin at atakama.com
+|Felix Croes                                                    |felix at dworkin.nl
+|Francois Karam (KS2, http://www.ks2.fr)                        |francois.karam at ks2.fr
+|Fritz Elfert                                                   |fritz-github at fritz-elfert.de
+|Gal Hammer (Red Hat, https://www.redhat.com)                   |ghammer at redhat.com
+|John Oberschelp                                                |john at oberschelp.net
+|John Tyner                                                     |jtyner at gmail.com
+|Paweł Wegner (Google LLC, https://google.com)                  |lemourin at google.com
+|Pedro Frejo (Arpa System, https://arpasystem.com)              |pedro.frejo at arpasystem.com
+|Sam Kelly (DuroSoft Technologies LLC, https://durosoft.com)    |sam at durosoft.com
+|Santiago Ganis                                                 |sganis at gmail.com
+|Tobias Urlaub                                                  |saibotu at outlook.de
+|Victor Gao                                                     |victgm at outlook.com
 |===

License.txt

@@ -1,12 +1,39 @@
 The WinFsp project is Copyright (C) Bill Zissimopoulos. It is licensed
-under the terms of the AGPLv3. The full text of this license follows
-below. Commercial licensing options are also available: Please contact
+under the terms of the GPLv3.
+
+As a special exception to GPLv3, Bill Zissimopoulos grants additional
+permissions to Free/Libre and Open Source Software ("FLOSS") without requiring
+that such software is covered by the GPLv3.
+
+    1. Permission to link with a platform specific version of the WinFsp DLL
+    (one of: winfsp-x64.dll, winfsp-x86.dll, winfsp-msil.dll).
+
+    2. Permission to distribute unmodified binary releases of the WinFsp
+    installer (as released by the WinFsp project).
+
+    These permissions (and no other) are granted provided that the software:
+
+    1. Is distributed under a license that satisfies the Free Software
+    Definition Version 1.141 (https://www.gnu.org/philosophy/free-sw.en.html)
+    or the Open Source Definition Version 1.9 (https://opensource.org/osd).
+
+    2. Includes the copyright notice "WinFsp - Windows File System Proxy,
+    Copyright (C) Bill Zissimopoulos" and a link to the WinFsp repository in
+    its user-interface and any user-facing documentation.
+
+    3. Is not linked or distributed with proprietary (non-FLOSS) software.
+    [You cannot mix FLOSS and proprietary software while using WinFsp under
+    this special exception.]
+
+Commercial licensing options are also available: Please contact
 Bill Zissimopoulos <billziss at navimatics.com>.
 
+The full text of the GPLv3 license follows below.
+
 -----------------------------------------------------------------------
 
-                    GNU AFFERO GENERAL PUBLIC LICENSE
-                       Version 3, 19 November 2007
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
 
  Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
  Everyone is permitted to copy and distribute verbatim copies
@@ -14,15 +41,17 @@ Bill Zissimopoulos <billziss at navimatics.com>.
 
                             Preamble
 
-  The GNU Affero General Public License is a free, copyleft license for
-software and other kinds of works, specifically designed to ensure
-cooperation with the community in the case of network server software.
+  The GNU General Public License is a free, copyleft license for
+software and other kinds of works.
 
   The licenses for most software and other practical works are designed
 to take away your freedom to share and change the works.  By contrast,
-our General Public Licenses are intended to guarantee your freedom to
+the GNU General Public License is intended to guarantee your freedom to
 share and change all versions of a program--to make sure it remains free
-software for all its users.
+software for all its users.  We, the Free Software Foundation, use the
+GNU General Public License for most of our software; it applies also to
+any other work released this way by its authors.  You can apply it to
+your programs, too.
 
   When we speak of free software, we are referring to freedom, not
 price.  Our General Public Licenses are designed to make sure that you
@@ -31,34 +60,44 @@ them if you wish), that you receive source code or can get it if you
 want it, that you can change the software or use pieces of it in new
 free programs, and that you know you can do these things.
 
-  Developers that use our General Public Licenses protect your rights
-with two steps: (1) assert copyright on the software, and (2) offer
-you this License which gives you legal permission to copy, distribute
-and/or modify the software.
+  To protect your rights, we need to prevent others from denying you
+these rights or asking you to surrender the rights.  Therefore, you have
+certain responsibilities if you distribute copies of the software, or if
+you modify it: responsibilities to respect the freedom of others.
 
-  A secondary benefit of defending all users' freedom is that
-improvements made in alternate versions of the program, if they
-receive widespread use, become available for other developers to
-incorporate.  Many developers of free software are heartened and
-encouraged by the resulting cooperation.  However, in the case of
-software used on network servers, this result may fail to come about.
-The GNU General Public License permits making a modified version and
-letting the public access it on a server without ever releasing its
-source code to the public.
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must pass on to the recipients the same
+freedoms that you received.  You must make sure that they, too, receive
+or can get the source code.  And you must show them these terms so they
+know their rights.
 
-  The GNU Affero General Public License is designed specifically to
-ensure that, in such cases, the modified source code becomes available
-to the community.  It requires the operator of a network server to
-provide the source code of the modified version running there to the
-users of that server.  Therefore, public use of a modified version, on
-a publicly accessible server, gives the public access to the source
-code of the modified version.
+  Developers that use the GNU GPL protect your rights with two steps:
+(1) assert copyright on the software, and (2) offer you this License
+giving you legal permission to copy, distribute and/or modify it.
 
-  An older license, called the Affero General Public License and
-published by Affero, was designed to accomplish similar goals.  This is
-a different license, not a version of the Affero GPL, but Affero has
-released a new version of the Affero GPL which permits relicensing under
-this license.
+  For the developers' and authors' protection, the GPL clearly explains
+that there is no warranty for this free software.  For both users' and
+authors' sake, the GPL requires that modified versions be marked as
+changed, so that their problems will not be attributed erroneously to
+authors of previous versions.
+
+  Some devices are designed to deny users access to install or run
+modified versions of the software inside them, although the manufacturer
+can do so.  This is fundamentally incompatible with the aim of
+protecting users' freedom to change the software.  The systematic
+pattern of such abuse occurs in the area of products for individuals to
+use, which is precisely where it is most unacceptable.  Therefore, we
+have designed this version of the GPL to prohibit the practice for those
+products.  If such problems arise substantially in other domains, we
+stand ready to extend this provision to those domains in future versions
+of the GPL, as needed to protect the freedom of users.
+
+  Finally, every program is threatened constantly by software patents.
+States should not allow patents to restrict development and use of
+software on general-purpose computers, but in those that do, we wish to
+avoid the special danger that patents applied to a free program could
+make it effectively proprietary.  To prevent this, the GPL assures that
+patents cannot be used to render the program non-free.
 
   The precise terms and conditions for copying, distribution and
 modification follow.
@@ -67,7 +106,7 @@ modification follow.
 
   0. Definitions.
 
-  "This License" refers to version 3 of the GNU Affero General Public License.
+  "This License" refers to version 3 of the GNU General Public License.
 
   "Copyright" also means copyright-like laws that apply to other kinds of
 works, such as semiconductor masks.
@@ -544,45 +583,35 @@ to collect a royalty for further conveying from those to whom you convey
 the Program, the only way you could satisfy both those terms and this
 License would be to refrain entirely from conveying the Program.
 
-  13. Remote Network Interaction; Use with the GNU General Public License.
-
-  Notwithstanding any other provision of this License, if you modify the
-Program, your modified version must prominently offer all users
-interacting with it remotely through a computer network (if your version
-supports such interaction) an opportunity to receive the Corresponding
-Source of your version by providing access to the Corresponding Source
-from a network server at no charge, through some standard or customary
-means of facilitating copying of software.  This Corresponding Source
-shall include the Corresponding Source for any work covered by version 3
-of the GNU General Public License that is incorporated pursuant to the
-following paragraph.
+  13. Use with the GNU Affero General Public License.
 
   Notwithstanding any other provision of this License, you have
 permission to link or combine any covered work with a work licensed
-under version 3 of the GNU General Public License into a single
+under version 3 of the GNU Affero General Public License into a single
 combined work, and to convey the resulting work.  The terms of this
 License will continue to apply to the part which is the covered work,
-but the work with which it is combined will remain governed by version
-3 of the GNU General Public License.
+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
 
   14. Revised Versions of this License.
 
   The Free Software Foundation may publish revised and/or new versions of
-the GNU Affero General Public License from time to time.  Such new versions
-will be similar in spirit to the present version, but may differ in detail to
+the GNU General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
 address new problems or concerns.
 
   Each version is given a distinguishing version number.  If the
-Program specifies that a certain numbered version of the GNU Affero General
+Program specifies that a certain numbered version of the GNU General
 Public License "or any later version" applies to it, you have the
 option of following the terms and conditions either of that numbered
 version or of any later version published by the Free Software
 Foundation.  If the Program does not specify a version number of the
-GNU Affero General Public License, you may choose any version ever published
+GNU General Public License, you may choose any version ever published
 by the Free Software Foundation.
 
   If the Program specifies that a proxy can decide which future
-versions of the GNU Affero General Public License can be used, that proxy's
+versions of the GNU General Public License can be used, that proxy's
 public statement of acceptance of a version permanently authorizes you
 to choose that version for the Program.
 
@@ -640,29 +669,40 @@ the "copyright" line and a pointer to where the full notice is found.
     Copyright (C) <year>  <name of author>
 
     This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU Affero General Public License as published by
+    it under the terms of the GNU General Public License as published by
     the Free Software Foundation, either version 3 of the License, or
     (at your option) any later version.
 
     This program is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU Affero General Public License for more details.
+    GNU General Public License for more details.
 
-    You should have received a copy of the GNU Affero General Public License
+    You should have received a copy of the GNU General Public License
     along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 Also add information on how to contact you by electronic and paper mail.
 
-  If your software can interact with users remotely through a computer
-network, you should also make sure that it provides a way for users to
-get its source.  For example, if your program is a web application, its
-interface could display a "Source" link that leads users to an archive
-of the code.  There are many ways you could offer source, and different
-solutions will be better for different programs; see section 13 for the
-specific requirements.
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
 
   You should also get your employer (if you work as a programmer) or school,
 if any, to sign a "copyright disclaimer" for the program, if necessary.
-For more information on this, and how to apply and follow the GNU AGPL, see
+For more information on this, and how to apply and follow the GNU GPL, see
 <http://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.

README.md

@@ -1,43 +1,140 @@
-# WinFsp - Windows File System Proxy
+<h1 align="center">
+    <img src="art/winfsp-glow.png" width="256"/>
+    <br/>
+    <br/>
+    WinFsp &middot; Windows File System Proxy
+</h1>
 
-WinFsp is a set of software components for Windows computers that allows the creation of user mode file systems. In this sense it is similar to FUSE (Filesystem in Userspace), which provides the same functionality on UNIX-like computers.
+<p align="center">
+    <b>Download</b><br>
+    <a href="https://github.com/billziss-gh/winfsp/releases/latest">
+        <img src="https://img.shields.io/github/release/billziss-gh/winfsp.svg?label=stable&style=for-the-badge"/>
+    </a>
+    <a href="https://github.com/billziss-gh/winfsp/releases">
+        <img src="https://img.shields.io/github/release/billziss-gh/winfsp/all.svg?label=latest&colorB=e52e4b&style=for-the-badge"/>
+    </a>
+    <a href="https://chocolatey.org/packages/winfsp">
+        <img src="https://img.shields.io/badge/choco-install%20winfsp-black.svg?style=for-the-badge"/>
+    </a>
+    <br/>
+    <br/>
+    <a href="https://ci.appveyor.com/project/billziss-gh/winfsp">
+        <img src="https://img.shields.io/appveyor/ci/billziss-gh/winfsp.svg"/>
+    </a>
+    <br/>
+    <br/>
+    WinFsp is a set of software components for Windows computers that allows the creation of user mode file systems. In this sense it is similar to FUSE (Filesystem in Userspace), which provides the same functionality on UNIX-like computers.
+    <br/>
+    <br/>
+    <img src="doc/cap.gif" height="450"/>
+</p>
 
-Some of the benefits and features of using WinFsp are listed below:
+## Benefits
 
-* Allows for easy development of file systems in user mode. There are no restrictions on what a process can do in order to implement a file system (other than respond in a timely manner to file system requests).
-* Support for disk and network based file systems.
-* Support for NTFS level security and access control.
-* Support for memory mapped files, cached files and the NT cache manager.
-* Support for file change notifications.
-* Support for file locking.
-* Correct NT semantics with respect to file sharing, file deletion and renaming.
+### Stability
+
+WinFsp is very stable. There are no known kernel mode crashes and it does not suffer from resource leaks or similar problems. WinFsp owes this stability to its [Design](doc/WinFsp-Design.asciidoc) and its rigorous [Testing Regime](doc/WinFsp-Testing.asciidoc).
+
+### Performance
+
+WinFsp outperforms its competition and in many scenarios performs as well as NTFS. Read more about its [Performance](doc/WinFsp-Performance-Testing.asciidoc).
+
+<p align="center">
+    <img src="doc/WinFsp-Performance-Testing/file_tests.png" height="300"/>
+    <img src="doc/WinFsp-Performance-Testing/rdwr_tests.png" height="300"/>
+</p>
+
+### Compatibility
+
+WinFsp strives for compatibility with NTFS and file system correctness. For the full details see the [Compatibility](doc/NTFS-Compatibility.asciidoc) document.
+
+### Easy to Use
+
+WinFsp has an easy to use but comprehensive API.
+
+* This simple [Tutorial](doc/WinFsp-Tutorial.asciidoc) explains how to build a file system.
+* Consult the [API Reference](http://www.secfs.net/winfsp/apiref/) for native development.
+* Includes .NET layer for managed development. See [src/dotnet](src/dotnet).
+* Includes FUSE 2.8 compatibility layer: [fuse/fuse.h](inc/fuse/fuse.h)
+* Includes FUSE 3.2 compatibility layer: [fuse3/fuse.h](inc/fuse3/fuse.h)
+
+### Other Benefits
+
+* Signed drivers provided on every release.
+* Available under the [GPLv3](License.txt) license with a special exception for Free/Libre and Open Source Software.
 
 To learn more about WinFsp, please visit its website: http://www.secfs.net/winfsp/
 
 ## Project Organization
 
-WinFsp consists of a kernel mode FSD (File System Driver) and a user mode DLL (Dynamic Link Library). The FSD interfaces with NTOS (the Windows kernel) and handles all interactions necessary to present itself as a file system driver to NTOS. The DLL interfaces with the FSD and presents an easy to use API for creating user mode file systems.
-
 The project source code is organized as follows:
 
-* build/VStudio: WinFsp solution and project files.
-* doc: WinFsp license, contributor agreement and additional documentation. The WinFsp design documents can be found here.
-* ext/tlib: A small test library originally from the secfs (Secure Cloud File System) project.
-* ext/test: Submodule pointing to the secfs.test project, which contains a number of tools for testing Windows and POSIX file systems.
-* inc/winfsp: Public headers for the WinFsp API.
-* inc/fuse: Public headers for the FUSE compatibility layer.
-* src/dll: Source code to the WinFsp DLL.
-* src/dll/fuse: Source code to the FUSE compatibility layer.
-* src/launcher: Source code to the launcher service and the launchctl utility.
-* src/sys: Source code to the WinFsp FSD.
-* opt/cygfuse: Source code for the Cygwin FUSE package.
-* tst/memfs: Source code to an example file system written in C++ (memfs).
-* tst/winfsp-tests: WinFsp test suite.
+* :file_folder: [build/VStudio](build/VStudio): WinFsp solution and project files.
+* :file_folder: [doc](doc): The WinFsp design documents and additional documentation can be found here.
+* :file_folder: [ext](ext): External dependencies.
+    * :file_folder: [ext/tlib](ext/tlib): A small test library originally from the secfs (Secure Cloud File System) project.
+    * :file_folder: ext/test: Submodule pointing to the secfs.test project, which contains a number of tools for testing Windows and POSIX file systems.
+* :file_folder: [inc](inc): Public headers.
+    * :file_folder: [inc/fuse](inc/fuse): Public headers for the FUSE compatibility layer.
+    * :file_folder: [inc/fuse3](inc/fuse3): Public headers for the FUSE3 compatibility layer.
+    * :file_folder: [inc/winfsp](inc/winfsp): Public headers for the WinFsp API.
+* :file_folder: [src](src): WinFsp source code.
+    * :file_folder: [src/dll](src/dll): Source code to the WinFsp DLL.
+    * :file_folder: [src/dll/fuse](src/dll/fuse): Source code to the FUSE compatibility layer.
+    * :file_folder: [src/dll/fuse3](src/dll/fuse3): Source code to the FUSE3 compatibility layer.
+    * :file_folder: [src/dotnet](src/dotnet): Source code to the .NET layer.
+    * :file_folder: [src/fsptool](src/fsptool): Source code to fsptool command line utility.
+    * :file_folder: [src/ku](src/ku): Source code that can be used from kernel or user mode.
+    * :file_folder: [src/launcher](src/launcher): Source code to the launcher service and the launchctl utility.
+    * :file_folder: [src/sys](src/sys): Source code to the WinFsp FSD.
+* :file_folder: [opt/cygfuse](opt/cygfuse): Source code to the FUSE for Cygwin package.
+* :file_folder: [tst](tst): Source code to example file systems and test suites.
+    * :file_folder: [tst/winfsp-tests](tst/winfsp-tests): WinFsp test suite.
+* :file_folder: [tools](tools): Various tools for building and testing WinFsp.
 
-## Building
+## Building and Running
 
-In order to build WinFsp you will need Windows 10 and Visual Studio 2015. You will also need the Windows Driver Kit (WDK) 10.
+In order to build WinFsp you will need the following:
+
+* Visual Studio 2015 - 2019
+* Windows Driver Kit (WDK) 10
+    - **NOTE**: When using the latest WDK (Windows 10.0.18362.1) with Visual Studio 2015 you may get an error about a missing task `ValidateNTTargetVersion`. The fix is to edit the file `\Program Files (x86)\Windows Kits\10\build\WindowsDriver.Common.targets` and modify the `UsingTask` line for `ValidateNTTargetVersion` as follows:
+        ```
+        <UsingTask TaskName="ValidateNTTargetVersion" AssemblyFile="$(WDKContentRoot)build\bin\Microsoft.DriverKit.Build.Tasks.16.0.dll"/>
+        ```
+* [Wix toolset](http://wixtoolset.org)
+
+To fully build WinFsp (including the installer) you must use `tools\build.bat`. By default it builds a Release build, but you can choose either the Debug or Release configuration by using the syntax:
+
+    tools\build.bat CONFIGURATION
+
+If you build the driver yourself it will not be signed and Windows will refuse to load it unless you enable "testsigning". You can enable "testsigning" using the command `bcdedit.exe -set testsigning on`. For more information see this [document](doc/WinFsp-Debugging-Setup.asciidoc).
+
+WinFsp is designed to run on Windows 7 and above. It has been tested on the following platforms:
+
+* Windows 7 Enterprise
+* Windows 8 Pro
+* Windows Server 2012
+* Windows 10 Pro
+* Windows Server 2016
+
+## How to Help
+
+I am looking for help in the following areas:
+
+* If you have a file system that runs on FUSE please consider porting it to WinFsp. WinFsp has a native API, but it also has a FUSE (high-level) API.
+* If you are working with a language other than C/C++ (e.g. Delphi, Java, etc.) and you are interested in porting/wrapping WinFsp I would love to hear from you.
+* There are a number of outstanding issues listed in the [GitHub repository](https://github.com/billziss-gh/winfsp/issues). Many of these require knowledge of Windows kernel-mode and an understanding of the internals of WinFsp so they are not for the faint of heart.
+
+In all cases I can provide ideas and/or support.
+
+## Where to Discuss
+
+If you wish to discuss WinFsp there are now two options:
+
+- [WinFsp Google Group](https://groups.google.com/forum/#!forum/winfsp)
+- [Author's Twitter](https://twitter.com/BZissimopoulos)
 
 ## License
 
-WinFsp is available under the [AGPLv3](http://www.gnu.org/licenses/agpl-3.0.html) license. If you find the constraints of the AGPLv3 too onerous, a commercial license is also available. Please contact Bill Zissimopoulos <billziss at navimatics.com> for more details.
+WinFsp is available under the [GPLv3](License.txt) license with a special exception for Free/Libre and Open Source Software. A commercial license is also available. Please contact Bill Zissimopoulos \<billziss at navimatics.com> for more details.

appveyor.yml

@@ -1,21 +1,72 @@
-version: '{build}'
-
-environment:
-  CONFIGURATION: Release
-
-install:
-- git submodule update --init --recursive
-- appveyor AddMessage "Change boot configuration and reboot" -Category Information
-- bcdedit /set testsigning on
-- ps: Restart-Computer -Force
-- ps: Start-Sleep -s 10
-
-build_script:
-- appveyor AddMessage "Reboot complete" -Category Information
-- bcdedit | findstr /i "testsigning"
-- tools\build.bat %CONFIGURATION%
-
-test_script:
-- for %%f in ("build\VStudio\build\%CONFIGURATION%\winfsp-*.msi") do start /wait msiexec /i %%f /qn INSTALLLEVEL=1000
-- tools\nmake-ext-test.bat %CONFIGURATION%
-- tools\run-tests.bat %CONFIGURATION%
+version: '{build}'
+
+environment:
+  # Disable the winfsp-tests built-in exception filter to allow WER to collect dumps.
+  WINFSP_TESTS_EXCEPTION_FILTER_DISABLE: 1
+  matrix:
+  - CONFIGURATION: Debug
+    TESTING: Func
+  - CONFIGURATION: Release
+    TESTING: Func
+  #- CONFIGURATION: Release
+  #  TESTING: Avast
+  #- CONFIGURATION: Release
+  #  TESTING: Perf
+
+init:
+#- ps: iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-rdp.ps1'))
+
+install:
+# Hack to make WDK 1903 work on VS2015.
+# See https://github.com/appveyor-tests/WDK-10.0.14393.0/blob/31cf12217fe0c92b218c70d7027dfe145be4f4cb/appveyor.yml#L7
+- ps: |
+    [xml]$targets = get-content "C:\Program Files (x86)\Windows Kits\10\build\WindowsDriver.Common.targets"
+    $usingTask = $targets.ChildNodes[1].UsingTask | ? {$_.TaskName -eq "ValidateNTTargetVersion"}
+    $usingTask.AssemblyFile = '$(WDKContentRoot)build\bin\Microsoft.DriverKit.Build.Tasks.16.0.dll'
+    $targets.Save("C:\Program Files (x86)\Windows Kits\10\build\WindowsDriver.Common.targets")
+# Submodules
+- git submodule update --init --recursive
+# Kernel and user mode dumps
+- if exist %SystemRoot%\memory.dmp del %SystemRoot%\memory.dmp
+- if exist C:\projects\LocalDumps rmdir /s/q C:\projects\LocalDumps
+- mkdir C:\projects\LocalDumps
+- reg add "HKLM\Software\Microsoft\Windows\Windows Error Reporting\LocalDumps" /v DumpFolder /t REG_EXPAND_SZ /d C:\projects\LocalDumps /f
+- reg add "HKLM\Software\Microsoft\Windows\Windows Error Reporting\LocalDumps" /v DumpType /t REG_DWORD /d 2 /f
+# Boot configuration
+- appveyor AddMessage "Change boot configuration and reboot" -Category Information
+- bcdedit /set testsigning on
+- if %TESTING%==Func verifier /standard /driver winfsp-x64.sys
+- ps: Restart-Computer -Force
+- ps: Start-Sleep -s 60
+
+build_script:
+- appveyor AddMessage "Reboot complete" -Category Information
+# build cygfuse
+- C:\cygwin64\setup-x86_64.exe -qnNd -P cygport
+- C:\cygwin64\bin\bash --login -c "make -C '%CD%\opt\cygfuse' dist"
+#- C:\cygwin\setup-x86.exe -qnNd -P cygport
+#- C:\cygwin\bin\bash --login -c "make -C '%CD%\opt\cygfuse' dist"
+# build winfsp
+- tools\build.bat %CONFIGURATION%
+
+test_script:
+- choco install winfsp -s build\VStudio\build\%CONFIGURATION% -y --pre
+- if %TESTING%==Func appveyor DownloadFile http://www.secfs.net/Test.Filter.Driver.zip && 7z x Test.Filter.Driver.zip
+- if %TESTING%==Func start /wait msiexec /i "Test.Filter.Driver\HCK Filter.Driver Content-x86_en-us.msi" /qn
+- if %TESTING%==Func tools\nmake-ext-test.bat %CONFIGURATION%
+- if %TESTING%==Func tools\run-tests.bat %CONFIGURATION%
+- if %TESTING%==Func tools\run-tests.bat %CONFIGURATION% ifstest
+- if %TESTING%==Func tools\run-tests.bat %CONFIGURATION% sample
+- if %TESTING%==Func tools\run-tests.bat %CONFIGURATION% compat
+- if %TESTING%==Avast choco install avastfreeantivirus && fltmc instances -v "C:"
+- if %TESTING%==Avast tools\run-tests.bat %CONFIGURATION% avast-tests
+- if %TESTING%==Perf tools\run-perf-tests.bat %CONFIGURATION% baseline > perf-tests.csv && type perf-tests.csv & appveyor PushArtifact perf-tests.csv
+- choco uninstall winfsp -y
+
+on_finish:
+- verifier /query
+- if exist %SystemRoot%\memory.dmp (7z a km.dmp.zip %SystemRoot%\memory.dmp && appveyor PushArtifact km.dmp.zip)
+- dir /a/b C:\projects\LocalDumps | findstr "^" && (7z a um.dmp.zip C:\projects\LocalDumps && appveyor PushArtifact um.dmp.zip) || ver>nul
+- if exist *.dmp.zip (7z a sym.pdb.zip build\VStudio\build\%CONFIGURATION%\*.pdb && appveyor PushArtifact sym.pdb.zip)
+- if exist *.dmp.zip exit 1
+#- ps: $blockRdp = $true; iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-rdp.ps1'))

build/VStudio/.gitignore

@@ -3,3 +3,7 @@ build
 *.suo
 *.vcproj.*
 *.vcxproj.user
+*.csproj.user
+*.VC.db
+*.VC.opendb
+.vs

build/VStudio/dotnet/winfsp.net.csproj

@@ -0,0 +1,113 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="..\version.properties" />
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{94580219-CC8D-4FE5-A3BE-437B0B3481E1}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <ProjectName>winfsp.net</ProjectName>
+    <RootNamespace>Fsp</RootNamespace>
+    <AssemblyName>$(MyProductFileName)-msil</AssemblyName>
+    <TargetFrameworkVersion>v3.5</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <TargetFrameworkProfile />
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>$(SolutionDir)build\$(Configuration)\</OutputPath>
+    <BaseIntermediateOutputPath>$(SolutionDir)build\$(ProjectName).build\</BaseIntermediateOutputPath>
+    <IntermediateOutputPath>$(BaseIntermediateOutputPath)$(Configuration)\</IntermediateOutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+    <DocumentationFile>$(BaseIntermediateOutputPath)$(Configuration)\$(MyProductFileName)-msil.xml</DocumentationFile>
+    <NoWarn>1591</NoWarn>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>$(SolutionDir)build\$(Configuration)\</OutputPath>
+    <BaseIntermediateOutputPath>$(SolutionDir)build\$(ProjectName).build\</BaseIntermediateOutputPath>
+    <IntermediateOutputPath>$(BaseIntermediateOutputPath)$(Configuration)\</IntermediateOutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+    <DocumentationFile>$(BaseIntermediateOutputPath)$(Configuration)\$(MyProductFileName)-msil.xml</DocumentationFile>
+    <NoWarn>1591</NoWarn>
+  </PropertyGroup>
+  <PropertyGroup>
+    <SignAssembly>true</SignAssembly>
+  </PropertyGroup>
+  <PropertyGroup>
+    <AssemblyOriginatorKeyFile>winfsp.net.snk</AssemblyOriginatorKeyFile>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="..\..\..\src\dotnet\FileSystemBase+Const.cs">
+      <Link>FileSystemBase+Const.cs</Link>
+    </Compile>
+    <Compile Include="..\..\..\src\dotnet\FileSystemBase.cs">
+      <Link>FileSystemBase.cs</Link>
+    </Compile>
+    <Compile Include="..\..\..\src\dotnet\FileSystemHost.cs">
+      <Link>FileSystemHost.cs</Link>
+    </Compile>
+    <Compile Include="..\..\..\src\dotnet\Interop.cs">
+      <Link>Interop.cs</Link>
+    </Compile>
+    <Compile Include="..\..\..\src\dotnet\Service.cs">
+      <Link>Service.cs</Link>
+    </Compile>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="winfsp.net.snk" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+  <Target Name="BeforeBuild">
+    <ItemGroup>
+      <AssemblyInfo Include="using System.Reflection%3b" />
+      <AssemblyInfo Include="[assembly: AssemblyProduct(&quot;$(MyProductName)&quot;)]" />
+      <AssemblyInfo Include="[assembly: AssemblyTitle(&quot;$(MyDescription)&quot;)]" />
+      <AssemblyInfo Include="[assembly: AssemblyCompany(&quot;$(MyCompanyName)&quot;)]" />
+      <AssemblyInfo Include="[assembly: AssemblyCopyright(&quot;$(MyCopyright)&quot;)]" />
+      <AssemblyInfo Include="[assembly: AssemblyVersion(&quot;$(MyAssemblyVersion)&quot;)]" />
+      <AssemblyInfo Include="[assembly: AssemblyFileVersion(&quot;$(MyVersion)&quot;)]" />
+    </ItemGroup>
+    <MakeDir Directories="$(IntermediateOutputPath)" />
+    <WriteLinesToFile File="$(IntermediateOutputPath)AssemblyInfo.cs" Lines="@(AssemblyInfo)" Overwrite="true" />
+    <ItemGroup>
+      <Compile Include="$(IntermediateOutputPath)AssemblyInfo.cs" />
+      <FileWrites Include="$(IntermediateOutputPath)AssemblyInfo.cs" />
+    </ItemGroup>
+  </Target>
+  <PropertyGroup>
+    <PostBuildEvent>exit /b 0
+
+set TargetName=$(TargetName)
+set MyAssemblyPolicyVersion=$(MyAssemblyPolicyVersion)
+set MyAssemblyVersion=$(MyAssemblyVersion)
+
+setlocal EnableDelayedExpansion
+if exist $(OutDir)policy.$(MyAssemblyPolicyVersion).$(TargetName).config del $(OutDir)policy.$(MyAssemblyPolicyVersion).$(TargetName).config
+for /f "delims=" %25%25l in ($(ProjectDir)winfsp.net.policy.config) do (
+    set line=%25%25l
+    echo !line! &gt;&gt;$(OutDir)policy.$(MyAssemblyPolicyVersion).$(TargetName).config
+)
+
+"$(MSBuildProgramFiles32)\Microsoft SDKs\Windows\v7.0A\Bin\al.exe" /product:"$(MyProductName)" /title:"$(MyDescription)" /company:"$(MyCompanyName)" /copyright:"$(MyCopyright)" /version:"$(MyAssemblyPolicyVersion)" /fileversion:"$(MyVersion)" /link:$(OutDir)policy.$(MyAssemblyPolicyVersion).$(TargetName).config /out:$(OutDir)policy.$(MyAssemblyPolicyVersion).$(TargetName).dll /keyfile:$(ProjectDir)$(ProjectName).snk
+</PostBuildEvent>
+  </PropertyGroup>
+</Project>

build/VStudio/dotnet/winfsp.net.policy.config

@@ -0,0 +1,10 @@
+<configuration>
+    <runtime>
+        <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
+            <dependentAssembly>
+                <assemblyIdentity name="!TargetName!" publicKeyToken="b099876d8fa9b1f3" culture="neutral" />
+                <bindingRedirect oldVersion="!MyAssemblyPolicyVersion!.0.0-!MyAssemblyVersion!" newVersion="!MyAssemblyVersion!" />
+            </dependentAssembly>
+        </assemblyBinding>
+    </runtime>
+</configuration>

build/VStudio/installer/CustomActions/CustomActions.cpp

@@ -1,18 +1,22 @@
 /**
  * @file CustomActions.cpp
  *
- * @copyright 2015-2016 Bill Zissimopoulos
+ * @copyright 2015-2021 Bill Zissimopoulos
  */
 /*
  * This file is part of WinFsp.
  *
- * You can redistribute it and/or modify it under the terms of the
- * GNU Affero General Public License version 3 as published by the
- * Free Software Foundation.
+ * You can redistribute it and/or modify it under the terms of the GNU
+ * General Public License version 3 as published by the Free Software
+ * Foundation.
  *
- * Licensees holding a valid commercial license may use this file in
- * accordance with the commercial license agreement provided with the
- * software.
+ * Licensees holding a valid commercial license may use this software
+ * in accordance with the commercial license agreement provided in
+ * conjunction with the software.  The terms and conditions of any such
+ * commercial license agreement shall govern, supersede, and render
+ * ineffective any application of the GPLv3 license to this software,
+ * notwithstanding of any reference thereto in the software or
+ * associated repository.
  */
 
 #define WIN32_LEAN_AND_MEAN

build/VStudio/installer/CustomActions/CustomActions.vcxproj

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="..\..\version.properties" />
   <ItemGroup Label="ProjectConfigurations">
     <ProjectConfiguration Include="Debug|Win32">
       <Configuration>Debug</Configuration>
@@ -14,18 +15,18 @@
     <ProjectGuid>{95C223E6-B5F1-4FD0-9376-41CDBC824445}</ProjectGuid>
     <RootNamespace>CustomActions</RootNamespace>
     <Keyword>Win32Proj</Keyword>
-    <WindowsTargetPlatformVersion>8.1</WindowsTargetPlatformVersion>
+    <WindowsTargetPlatformVersion>$(LatestTargetPlatformVersion)</WindowsTargetPlatformVersion>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
-    <PlatformToolset>v140</PlatformToolset>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
     <WholeProgramOptimization>true</WholeProgramOptimization>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
-    <PlatformToolset>v140</PlatformToolset>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
@@ -68,7 +69,6 @@
       <AdditionalDependencies>msi.lib;dutil.lib;wcautil.lib;Version.lib;%(AdditionalDependencies)</AdditionalDependencies>
       <AdditionalLibraryDirectories>$(WIX)sdk\VS2015\lib\x86;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
       <ModuleDefinitionFile>CustomActions.def</ModuleDefinitionFile>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
       <SubSystem>Windows</SubSystem>
       <TargetMachine>MachineX86</TargetMachine>
       <IgnoreAllDefaultLibraries>false</IgnoreAllDefaultLibraries>
@@ -92,7 +92,6 @@
       <AdditionalDependencies>msi.lib;dutil.lib;wcautil.lib;Version.lib;%(AdditionalDependencies)</AdditionalDependencies>
       <AdditionalLibraryDirectories>$(WIX)sdk\VS2015\lib\x86;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
       <ModuleDefinitionFile>CustomActions.def</ModuleDefinitionFile>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
       <SubSystem>Windows</SubSystem>
       <OptimizeReferences>true</OptimizeReferences>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>

build/VStudio/installer/Product.wxs

@@ -1,8 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Wix xmlns="http://schemas.microsoft.com/wix/2006/wi">
+<Wix xmlns="http://schemas.microsoft.com/wix/2006/wi"
+    xmlns:dep="http://schemas.microsoft.com/wix/DependencyExtension">
     <Product
         Id="*"
-        Name="$(var.MyProductName)"
+        Name="$(var.MyProductName) $(var.MyProductVersion)"
         Manufacturer="$(var.MyCompanyName)"
         Version="$(var.MyVersion)"
         Language="1033"
@@ -17,12 +18,12 @@
             Disallow="yes"
             AllowDowngrades="no"
             AllowSameVersionUpgrades="no"
-            DisallowUpgradeErrorMessage="An older version of [ProductName] is already installed. You must uninstall it before you can install this version."
-            DowngradeErrorMessage="A newer version of [ProductName] is already installed." />
-        <Media Id="1" Cabinet="WinFsp.cab" EmbedCab="yes" />
+            DisallowUpgradeErrorMessage="An older version of $(var.MyProductName) is already installed. You must uninstall it before you can install this version."
+            DowngradeErrorMessage="A newer version of $(var.MyProductName) is already installed." />
+        <Media Id="1" Cabinet="$(var.MyProductName).cab" EmbedCab="yes" />
 
         <Property Id="P.LauncherName">$(var.MyProductName).Launcher</Property>
-        <Property Id="P.LauncherRegistryKey">SYSTEM\\CurrentControlSet\\Services\\$(var.MyProductName).Launcher\\Services</Property>
+        <Property Id="P.LauncherRegistryKey">Software\$(var.MyProductName)\Services</Property>
         <Property Id="P.RegistryKey">Software\$(var.MyProductName)</Property>
         <Property Id="INSTALLDIR">
             <RegistrySearch
@@ -35,53 +36,76 @@
 
         <Directory Id="TARGETDIR" Name="SourceDir">
             <Directory Id="ProgramFilesFolder">
-                <Directory Id="INSTALLDIR" Name="WinFsp">
+                <Directory Id="INSTALLDIR" Name="$(var.MyProductName)">
                     <Directory Id="BINDIR" Name="bin" />
                     <Directory Id="INCDIR" Name="inc" />
                     <Directory Id="LIBDIR" Name="lib" />
+                    <Directory Id="OPTDIR" Name="opt" />
                     <Directory Id="SMPDIR" Name="samples" />
+                    <Directory Id="SYMDIR" Name="sym" />
                 </Directory>
             </Directory>
         </Directory>
 
         <DirectoryRef Id="INSTALLDIR">
-            <Component Id="C.INSTALLDIR">
+            <Component Id="C.INSTALLDIR" Guid="{F876F26E-5016-4AC6-93B3-653C0312A6CE}">
                 <RegistryValue
                     Root="HKLM"
                     Key="[P.RegistryKey]"
                     Name="InstallDir"
                     Type="string"
                     Value="[INSTALLDIR]" />
+                <dep:Provides Key="$(var.MyProductName)" />
+            </Component>
+            <Component Id="C.License.txt">
+                <File Name="License.txt" Source="..\..\..\License.txt" KeyPath="yes" />
             </Component>
         </DirectoryRef>
         <DirectoryRef Id="BINDIR" FileSource="..\build\$(var.Configuration)">
-            <Component Id="C.winfsp_x64.sys">
-                <File Name="winfsp-x64.sys" KeyPath="yes" />
+            <Component Id="C.$(var.MyProductFileName)_x64.sys">
+                <File Name="$(var.MyProductFileName)-x64.sys" KeyPath="yes" />
             </Component>
-            <Component Id="C.winfsp_x86.sys">
-                <File Name="winfsp-x86.sys" KeyPath="yes" />
+            <Component Id="C.$(var.MyProductFileName)_x86.sys">
+                <File Name="$(var.MyProductFileName)-x86.sys" KeyPath="yes" />
             </Component>
 
-            <!-- On Win64 register winfsp-x64.dll -->
-            <Component Id="C.winfsp_x64.dll.selfreg" Guid="F0A67746-1A9C-4976-8EC0-882E9407FA6D">
-                <File Id="FILE.winfsp_x64.dll.selfreg" Name="winfsp-x64.dll" KeyPath="yes" SelfRegCost="1" />
+            <!-- On Win64 register $(var.MyProductFileName)-x64.dll -->
+            <Component Id="C.$(var.MyProductFileName)_x64.dll.selfreg" Guid="F0A67746-1A9C-4976-8EC0-882E9407FA6D">
+                <File Id="FILE.$(var.MyProductFileName)_x64.dll.selfreg" Name="$(var.MyProductFileName)-x64.dll" KeyPath="yes" SelfRegCost="1" />
                 <Condition>VersionNT64</Condition>
             </Component>
-            <Component Id="C.winfsp_x86.dll" Guid="950492FB-12F7-4E27-9124-8325A2BC9927">
-                <File Name="winfsp-x86.dll" KeyPath="yes" />
+            <Component Id="C.$(var.MyProductFileName)_x86.dll" Guid="950492FB-12F7-4E27-9124-8325A2BC9927">
+                <File Name="$(var.MyProductFileName)-x86.dll" KeyPath="yes" />
                 <Condition>VersionNT64</Condition>
             </Component>
 
-            <!-- On Win32 register winfsp-x86.dll -->
-            <Component Id="C.winfsp_x64.dll" Guid="4D6E7A8E-0CA6-49BE-B312-1EDADE725756">
-                <File Name="winfsp-x64.dll" KeyPath="yes" />
+            <!-- On Win32 register $(var.MyProductFileName)-x86.dll -->
+            <Component Id="C.$(var.MyProductFileName)_x64.dll" Guid="4D6E7A8E-0CA6-49BE-B312-1EDADE725756">
+                <File Name="$(var.MyProductFileName)-x64.dll" KeyPath="yes" />
                 <Condition>NOT VersionNT64</Condition>
             </Component>
-            <Component Id="C.winfsp_x86.dll.selfreg" Guid="F0DEF7A6-AF55-419F-A58A-DF4018C6FA73">
-                <File Id="FILE.winfsp_x86.dll.selfreg" Name="winfsp-x86.dll" KeyPath="yes" SelfRegCost="1" />
+            <Component Id="C.$(var.MyProductFileName)_x86.dll.selfreg" Guid="F0DEF7A6-AF55-419F-A58A-DF4018C6FA73">
+                <File Id="FILE.$(var.MyProductFileName)_x86.dll.selfreg" Name="$(var.MyProductFileName)-x86.dll" KeyPath="yes" SelfRegCost="1" />
                 <Condition>NOT VersionNT64</Condition>
             </Component>
 
+            <!-- install assembly -->
+            <Component Id="C.$(var.MyProductFileName)_msil.dll" Guid="0D8BA6AE-9F87-402B-AE1A-95B0AE3BE179">
+                <File Id="FILE.$(var.MyProductFileName)_msil.dll" Name="$(var.MyProductFileName)-msil.dll" KeyPath="yes" />
+            </Component>
+            <Component Id="C.$(var.MyProductFileName)_msil.xml" Guid="1657F707-C112-454C-91AE-0FDEBBF454AB">
+                <File Id="FILE.$(var.MyProductFileName)_msil.xml" Name="$(var.MyProductFileName)-msil.xml" KeyPath="yes" />
+            </Component>
+            <!--
+            <Component Id="C.$(var.MyProductFileName)_msil.dll.GAC" Guid="6469467D-8C90-4889-8138-4028F9DA6E85">
+                <File Id="FILE.$(var.MyProductFileName)_msil.dll.GAC" Name="$(var.MyProductFileName)-msil.dll" KeyPath="yes" Assembly=".net" />
+            </Component>
+            <Component Id="C.policy.$(var.MyProductFileName)_msil.dll.GAC">
+                <File Name="policy.1.0.$(var.MyProductFileName)-msil.dll" KeyPath="yes" Assembly=".net" />
+                <File Name="policy.1.0.$(var.MyProductFileName)-msil.config" KeyPath="no" />
+            </Component>
+            -->
+
             <!-- On Win64 ServiceInstall launcher-x64.exe -->
             <Component Id="C.launcher_x64.exe.svcinst">
                 <File Id="launcher_x64.exe.svcinst" Name="launcher-x64.exe" KeyPath="yes" />
@@ -135,6 +159,20 @@
                 <File Name="launchctl-x86.exe" KeyPath="yes" />
             </Component>
 
+            <Component Id="C.fsptool_x64.exe" Guid="013FE508-097D-4433-9C60-717F5446E7F4">
+                <File Name="fsptool-x64.exe" KeyPath="yes" />
+            </Component>
+            <Component Id="C.fsptool_x86.exe" Guid="6C16DC2C-E12F-49FB-A665-3AF0475487AD">
+                <File Name="fsptool-x86.exe" KeyPath="yes" />
+            </Component>
+
+            <Component Id="C.diag.bat">
+                <File Name="diag.bat" Source="..\..\..\tools\diag.bat" KeyPath="yes" />
+            </Component>
+            <Component Id="C.fsreg.bat">
+                <File Name="fsreg.bat" Source="..\..\..\tools\fsreg.bat" KeyPath="yes" />
+            </Component>
+
             <Component Id="C.memfs_x64.exe">
                 <File Name="memfs-x64.exe" KeyPath="yes" />
                 <RegistryKey
@@ -149,7 +187,7 @@
                         <RegistryValue
                             Type="string"
                             Name="CommandLine"
-                            Value="-u %1 -m %2" />
+                            Value="-i -F NTFS -n 65536 -s 67108864 -u %1 -m %2" />
                         <RegistryValue
                             Type="string"
                             Name="Security"
@@ -175,7 +213,33 @@
                         <RegistryValue
                             Type="string"
                             Name="CommandLine"
-                            Value="-u %1 -m %2" />
+                            Value="-i -F NTFS -n 65536 -s 67108864 -u %1 -m %2" />
+                        <RegistryValue
+                            Type="string"
+                            Name="Security"
+                            Value="D:P(A;;RPWPLC;;;WD)" />
+                        <RegistryValue
+                            Type="integer"
+                            Name="JobControl"
+                            Value="1" />
+                    </RegistryKey>
+                </RegistryKey>
+            </Component>
+            <Component Id="C.memfs_dotnet_msil.exe">
+                <File Name="memfs-dotnet-msil.exe" KeyPath="yes" />
+                <RegistryKey
+                    Root="HKLM"
+                    Key="[P.LauncherRegistryKey]">
+                    <RegistryKey
+                        Key="memfs-dotnet">
+                        <RegistryValue
+                            Type="string"
+                            Name="Executable"
+                            Value="[BINDIR]memfs-dotnet-msil.exe" />
+                        <RegistryValue
+                            Type="string"
+                            Name="CommandLine"
+                            Value="-i -F NTFS -n 65536 -s 67108864 -u %1 -m %2" />
                         <RegistryValue
                             Type="string"
                             Name="Security"
@@ -196,6 +260,12 @@
                 <Component Id="C.winfsp.h">
                     <File Name="winfsp.h" KeyPath="yes" />
                 </Component>
+                <Component Id="C.launch.h">
+                    <File Name="launch.h" KeyPath="yes" />
+                </Component>
+                <!--Component Id="C.winfsp.hpp">
+                    <File Name="winfsp.hpp" KeyPath="yes" />
+                </Component-->
             </Directory>
             <Directory Id="INCDIR.fuse" Name="fuse">
                 <Component Id="C.fuse.h">
@@ -211,13 +281,27 @@
                     <File Name="winfsp_fuse.h" KeyPath="yes" />
                 </Component>
             </Directory>
+            <Directory Id="INCDIR.fuse3" Name="fuse3">
+                <Component Id="C.fuse3.h">
+                    <File Id="fuse3.h" Name="fuse.h" KeyPath="yes" />
+                </Component>
+                <Component Id="C.fuse3_common.h">
+                    <File Id="fuse3_common.h" Name="fuse_common.h" KeyPath="yes" />
+                </Component>
+                <Component Id="C.fuse3_opt.h">
+                    <File Id="fuse3_opt.h" Name="fuse_opt.h" KeyPath="yes" />
+                </Component>
+                <Component Id="C.winfsp_fuse3.h">
+                    <File Id="winfsp_fuse3.h" Name="winfsp_fuse.h" KeyPath="yes" />
+                </Component>
+            </Directory>
         </DirectoryRef>
         <DirectoryRef Id="LIBDIR" FileSource="..\build\$(var.Configuration)">
-            <Component Id="C.winfsp_x64.lib">
-                <File Name="winfsp-x64.lib" KeyPath="yes" />
+            <Component Id="C.$(var.MyProductFileName)_x64.lib">
+                <File Name="$(var.MyProductFileName)-x64.lib" KeyPath="yes" />
             </Component>
-            <Component Id="C.winfsp_x86.lib">
-                <File Name="winfsp-x86.lib" KeyPath="yes" />
+            <Component Id="C.$(var.MyProductFileName)_x86.lib">
+                <File Name="$(var.MyProductFileName)-x86.lib" KeyPath="yes" />
             </Component>
 
             <!-- On Win64 copy fuse-x64.pc -->
@@ -239,6 +323,69 @@
                     KeyPath="yes" />
                 <Condition>NOT VersionNT64</Condition>
             </Component>
+
+            <!-- On Win64 copy fuse3-x64.pc -->
+            <Component Id="C.fuse3_x64.pc" Guid="FE59E3BA-E5EA-4822-80B1-19A1DE6B62C7">
+                <File
+                    Id="FILE.fuse3_x64.pc"
+                    Name="fuse3.pc"
+                    Source="..\build\$(var.Configuration)\fuse3-x64.pc"
+                    KeyPath="yes" />
+                <Condition>VersionNT64</Condition>
+            </Component>
+
+            <!-- On Win32 copy fuse3-x86.pc -->
+            <Component Id="C.fuse3_x86.pc" Guid="176205D0-07EA-4DFC-947F-18E89ABDAFAB">
+                <File
+                    Id="FILE.fuse3_x86.pc"
+                    Name="fuse3.pc"
+                    Source="..\build\$(var.Configuration)\fuse3-x86.pc"
+                    KeyPath="yes" />
+                <Condition>NOT VersionNT64</Condition>
+            </Component>
+        </DirectoryRef>
+        <DirectoryRef Id="OPTDIR">
+            <Directory Id="OPTDIR.cygfuse" Name="cygfuse" FileSource="..\..\..\opt\cygfuse\dist">
+                <Directory Id="OPTDIR.cygfuse.x64" Name="x64">
+                    <Component Id="C.fuse.tar.xz.x64">
+                        <File Id="FILE.fuse.tar.xz.x64" Name="fuse-2.8-10.tar.xz" KeyPath="yes" />
+                    </Component>
+                    <Component Id="C.fuse3.tar.xz.x64">
+                        <File Id="FILE.fuse3.tar.xz.x64" Name="fuse3-3.2-2.tar.xz" KeyPath="yes" />
+                    </Component>
+                </Directory>
+                <Directory Id="OPTDIR.cygfuse.x86" Name="x86">
+                    <Component Id="C.fuse.tar.xz.x86">
+                        <File Id="FILE.fuse.tar.xz.x86" Name="fuse-2.8-10.tar.xz" KeyPath="yes" />
+                    </Component>
+                    <Component Id="C.fuse3.tar.xz.x86">
+                        <File Id="FILE.fuse3.tar.xz.x86" Name="fuse3-3.2-2.tar.xz" KeyPath="yes" />
+                    </Component>
+                </Directory>
+                <Component Id="C.fuse.install.sh">
+                    <File Name="install.sh" KeyPath="yes" />
+                </Component>
+                <Component Id="C.fuse.uninstall.sh">
+                    <File Name="uninstall.sh" KeyPath="yes" />
+                </Component>
+            </Directory>
+            <Directory Id="OPTDIR.fsext" Name="fsext" FileSource="..\..\..\opt\fsext">
+                <Directory Id="OPTDIR.fsext.inc" Name="inc">
+                    <Directory Id="OPTDIR.fsext.inc.winfsp" Name="winfsp">
+                        <Component Id="C.fsext.h">
+                            <File Name="fsext.h" KeyPath="yes" />
+                        </Component>
+                    </Directory>
+                </Directory>
+                <Directory Id="OPTDIR.fsext.lib" Name="lib">
+                    <Component Id="C.fsext.winfsp_x64.lib">
+                        <File Id="FILE.fsext.winfsp_x64.lib" Name="winfsp-x64.lib" KeyPath="yes" />
+                    </Component>
+                    <Component Id="C.fsext.winfsp_x86.lib">
+                        <File Id="FILE.fsext.winfsp_x86.lib" Name="winfsp-x86.lib" KeyPath="yes" />
+                    </Component>
+                </Directory>
+            </Directory>
         </DirectoryRef>
         <DirectoryRef Id="SMPDIR" FileSource="..\..\..\tst">
             <Directory Id="SMPDIR.memfs" Name="memfs">
@@ -252,48 +399,348 @@
                     <File Name="memfs-main.c" KeyPath="yes" />
                 </Component>
             </Directory>
+            <Directory Id="SMPDIR.memfs_fuse3" Name="memfs-fuse3">
+                <Component Id="C.memfs_fuse3.cpp">
+                    <File Name="memfs-fuse3.cpp" KeyPath="yes" />
+                </Component>
+                <Component Id="C.memfs_fuse3.compat.h">
+                    <File Id="F.memfs_fuse3.compat.h" Name="compat.h" KeyPath="yes" />
+                </Component>
+                <Component Id="C.memfs_fuse3.sln">
+                    <File Name="memfs-fuse3.sln" KeyPath="yes" />
+                </Component>
+                <Component Id="C.memfs_fuse3.vcxproj">
+                    <File Name="memfs-fuse3.vcxproj" KeyPath="yes" />
+                </Component>
+                <Component Id="C.memfs_fuse3.vcxproj.filters">
+                    <File Name="memfs-fuse3.vcxproj.filters" KeyPath="yes" />
+                </Component>
+                <Component Id="C.memfs_fuse3.Makefile">
+                    <File Id="F.memfs_fuse3.Makefile" Name="Makefile" KeyPath="yes" />
+                </Component>
+                <Component Id="C.memfs_fuse3.README.md">
+                    <File Id="F.memfsx_fuse3.README.md" Name="README.md" KeyPath="yes" />
+                </Component>
+            </Directory>
+            <Directory Id="SMPDIR.memfs_dotnet" Name="memfs-dotnet">
+                <Component Id="C.memfs_dotnet.Program.cs">
+                    <File Id="FILE.memfs_dotnet.Program.cs" Name="Program.cs" KeyPath="yes" />
+                </Component>
+            </Directory>
+            <Directory Id="SMPDIR.airfs" Name="airfs">
+                <Component Id="C.airfs.cpp">
+                    <File Name="airfs.cpp" KeyPath="yes" />
+                </Component>
+                <Component Id="C.persistence.cpp">
+                    <File Name="persistence.cpp" KeyPath="yes" />
+                </Component>
+                <Component Id="C.common.h">
+                    <File Name="common.h" KeyPath="yes" />
+                </Component>
+                <Component Id="C.airfs.sln">
+                    <File Name="airfs.sln" KeyPath="yes" />
+                </Component>
+                <Component Id="C.airfs.vcxproj">
+                    <File Name="airfs.vcxproj" KeyPath="yes" />
+                </Component>
+                <Component Id="C.airfs.vcxproj.filters">
+                    <File Name="airfs.vcxproj.filters" KeyPath="yes" />
+                </Component>
+            </Directory>
+            <Directory Id="SMPDIR.passthrough" Name="passthrough">
+                <Component Id="C.passthrough.c">
+                    <File Name="passthrough.c" KeyPath="yes" />
+                </Component>
+                <Component Id="C.passthrough.sln">
+                    <File Name="passthrough.sln" KeyPath="yes" />
+                </Component>
+                <Component Id="C.passthrough.vcxproj">
+                    <File Name="passthrough.vcxproj" KeyPath="yes" />
+                </Component>
+                <Component Id="C.passthrough.vcxproj.filters">
+                    <File Name="passthrough.vcxproj.filters" KeyPath="yes" />
+                </Component>
+            </Directory>
+            <!--Directory Id="SMPDIR.passthrough_cpp" Name="passthrough-cpp">
+                <Component Id="C.passthrough_cpp.cpp">
+                    <File Name="passthrough-cpp.cpp" KeyPath="yes" />
+                </Component>
+                <Component Id="C.passthrough_cpp.sln">
+                    <File Name="passthrough-cpp.sln" KeyPath="yes" />
+                </Component>
+                <Component Id="C.passthrough_cpp.vcxproj">
+                    <File Name="passthrough-cpp.vcxproj" KeyPath="yes" />
+                </Component>
+                <Component Id="C.passthrough_cpp.vcxproj.filters">
+                    <File Name="passthrough-cpp.vcxproj.filters" KeyPath="yes" />
+                </Component>
+            </Directory-->
+            <Directory Id="SMPDIR.passthrough_fuse" Name="passthrough-fuse">
+                <Component Id="C.passthrough_fuse.c">
+                    <File Name="passthrough-fuse.c" KeyPath="yes" />
+                </Component>
+                <Component Id="C.passthrough_fuse.winposix.c">
+                    <File Name="winposix.c" KeyPath="yes" />
+                </Component>
+                <Component Id="C.passthrough_fuse.winposix.h">
+                    <File Name="winposix.h" KeyPath="yes" />
+                </Component>
+                <Component Id="C.passthrough_fuse.sln">
+                    <File Name="passthrough-fuse.sln" KeyPath="yes" />
+                </Component>
+                <Component Id="C.passthrough_fuse.vcxproj">
+                    <File Name="passthrough-fuse.vcxproj" KeyPath="yes" />
+                </Component>
+                <Component Id="C.passthrough_fuse.vcxproj.filters">
+                    <File Name="passthrough-fuse.vcxproj.filters" KeyPath="yes" />
+                </Component>
+                <Component Id="C.passthrough_fuse.Makefile">
+                    <File Name="Makefile" KeyPath="yes" />
+                </Component>
+                <Component Id="C.passthrough_fuse.README.md">
+                    <File Name="README.md" KeyPath="yes" />
+                </Component>
+            </Directory>
+            <Directory Id="SMPDIR.passthrough_fuse3" Name="passthrough-fuse3">
+                <Component Id="C.passthrough_fuse3.c">
+                    <File Name="passthrough-fuse3.c" KeyPath="yes" />
+                </Component>
+                <Component Id="C.passthrough_fuse3.winposix.c">
+                    <File Id="F.passthrough_fuse3.winposix.c" Name="winposix.c" KeyPath="yes" />
+                </Component>
+                <Component Id="C.passthrough_fuse3.winposix.h">
+                    <File Id="F.passthrough_fuse3.winposix.h" Name="winposix.h" KeyPath="yes" />
+                </Component>
+                <Component Id="C.passthrough_fuse3.sln">
+                    <File Name="passthrough-fuse3.sln" KeyPath="yes" />
+                </Component>
+                <Component Id="C.passthrough_fuse3.vcxproj">
+                    <File Name="passthrough-fuse3.vcxproj" KeyPath="yes" />
+                </Component>
+                <Component Id="C.passthrough_fuse3.vcxproj.filters">
+                    <File Name="passthrough-fuse3.vcxproj.filters" KeyPath="yes" />
+                </Component>
+                <Component Id="C.passthrough_fuse3.Makefile">
+                    <File Id="F.passthrough_fuse3.Makefile" Name="Makefile" KeyPath="yes" />
+                </Component>
+                <Component Id="C.passthrough_fuse3.README.md">
+                    <File Id="F.passthrough_fuse3.README.md" Name="README.md" KeyPath="yes" />
+                </Component>
+            </Directory>
+            <Directory Id="SMPDIR.passthrough_dotnet" Name="passthrough-dotnet">
+                <Component Id="C.passthrough_dotnet.Program.cs">
+                    <File Id="FILE.passthrough_dotnet.Program.cs" Name="Program.cs" KeyPath="yes" />
+                </Component>
+                <Component Id="C.passthrough_dotnet.sln">
+                    <File Name="passthrough-dotnet.sln" KeyPath="yes" />
+                </Component>
+                <Component Id="C.passthrough_dotnet.csproj">
+                    <File Name="passthrough-dotnet.csproj" KeyPath="yes" />
+                </Component>
+            </Directory>
+            <Directory Id="SMPDIR.notifyfs" Name="notifyfs">
+                <Component Id="C.notifyfs.c">
+                    <File Name="notifyfs.c" KeyPath="yes" />
+                </Component>
+                <Component Id="C.notifyfs.sln">
+                    <File Name="notifyfs.sln" KeyPath="yes" />
+                </Component>
+                <Component Id="C.notifyfs.vcxproj">
+                    <File Name="notifyfs.vcxproj" KeyPath="yes" />
+                </Component>
+                <Component Id="C.notifyfs.vcxproj.filters">
+                    <File Name="notifyfs.vcxproj.filters" KeyPath="yes" />
+                </Component>
+            </Directory>
+            <Directory Id="SMPDIR.notifyfs_dotnet" Name="notifyfs-dotnet">
+                <Component Id="C.notifyfs_dotnet.Program.cs">
+                    <File Id="FILE.notifyfs_dotnet.Program.cs" Name="Program.cs" KeyPath="yes" />
+                </Component>
+                <Component Id="C.notifyfs_dotnet.sln">
+                    <File Name="notifyfs-dotnet.sln" KeyPath="yes" />
+                </Component>
+                <Component Id="C.notifyfs_dotnet.csproj">
+                    <File Name="notifyfs-dotnet.csproj" KeyPath="yes" />
+                </Component>
+            </Directory>
+        </DirectoryRef>
+        <DirectoryRef Id="SYMDIR">
+            <Component Id="C.$(var.MyProductFileName)_x64.sys.pdb">
+                <File Name="$(var.MyProductFileName)-x64.sys.pdb" Source="..\build\$(var.Configuration)\$(var.MyProductFileName)-x64.sys.public.pdb" KeyPath="yes" />
+            </Component>
+            <Component Id="C.$(var.MyProductFileName)_x86.sys.pdb">
+                <File Name="$(var.MyProductFileName)-x86.sys.pdb" Source="..\build\$(var.Configuration)\$(var.MyProductFileName)-x86.sys.public.pdb" KeyPath="yes" />
+            </Component>
+            <Component Id="C.$(var.MyProductFileName)_x64.dll.pdb">
+                <File Name="$(var.MyProductFileName)-x64.dll.pdb" Source="..\build\$(var.Configuration)\$(var.MyProductFileName)-x64.dll.public.pdb" KeyPath="yes" />
+            </Component>
+            <Component Id="C.$(var.MyProductFileName)_x86.dll.pdb">
+                <File Name="$(var.MyProductFileName)-x86.dll.pdb" Source="..\build\$(var.Configuration)\$(var.MyProductFileName)-x86.dll.public.pdb" KeyPath="yes" />
+            </Component>
+            <Component Id="C.launcher_x64.pdb">
+                <File Name="launcher-x64.pdb" Source="..\build\$(var.Configuration)\launcher-x64.public.pdb" KeyPath="yes" />
+            </Component>
+            <Component Id="C.launcher_x86.pdb">
+                <File Name="launcher-x86.pdb" Source="..\build\$(var.Configuration)\launcher-x86.public.pdb" KeyPath="yes" />
+            </Component>
+            <Component Id="C.launchctl_x64.pdb">
+                <File Name="launchctl-x64.pdb" Source="..\build\$(var.Configuration)\launchctl-x64.public.pdb" KeyPath="yes" />
+            </Component>
+            <Component Id="C.launchctl_x86.pdb">
+                <File Name="launchctl-x86.pdb" Source="..\build\$(var.Configuration)\launchctl-x86.public.pdb" KeyPath="yes" />
+            </Component>
+            <Component Id="C.fsptool_x64.pdb">
+                <File Name="fsptool-x64.pdb" Source="..\build\$(var.Configuration)\fsptool-x64.public.pdb" KeyPath="yes" />
+            </Component>
+            <Component Id="C.fsptool_x86.pdb">
+                <File Name="fsptool-x86.pdb" Source="..\build\$(var.Configuration)\fsptool-x86.public.pdb" KeyPath="yes" />
+            </Component>
+            <Component Id="C.memfs_x64.pdb">
+                <File Name="memfs-x64.pdb" Source="..\build\$(var.Configuration)\memfs-x64.public.pdb" KeyPath="yes" />
+            </Component>
+            <Component Id="C.memfs_x86.pdb">
+                <File Name="memfs-x86.pdb" Source="..\build\$(var.Configuration)\memfs-x86.public.pdb" KeyPath="yes" />
+            </Component>
         </DirectoryRef>
 
-        <ComponentGroup Id="C.WinFsp.bin">
-            <ComponentRef Id="C.winfsp_x64.sys" />
-            <ComponentRef Id="C.winfsp_x86.sys" />
-            <ComponentRef Id="C.winfsp_x64.dll.selfreg" />
-            <ComponentRef Id="C.winfsp_x86.dll" />
-            <ComponentRef Id="C.winfsp_x64.dll" />
-            <ComponentRef Id="C.winfsp_x86.dll.selfreg" />
+        <ComponentGroup Id="C.$(var.MyProductName).bin">
+            <ComponentRef Id="C.$(var.MyProductFileName)_x64.sys" />
+            <ComponentRef Id="C.$(var.MyProductFileName)_x86.sys" />
+            <ComponentRef Id="C.$(var.MyProductFileName)_x64.dll.selfreg" />
+            <ComponentRef Id="C.$(var.MyProductFileName)_x86.dll" />
+            <ComponentRef Id="C.$(var.MyProductFileName)_x64.dll" />
+            <ComponentRef Id="C.$(var.MyProductFileName)_x86.dll.selfreg" />
             <ComponentRef Id="C.launcher_x64.exe.svcinst" />
             <ComponentRef Id="C.launcher_x86.exe" />
             <ComponentRef Id="C.launcher_x64.exe" />
             <ComponentRef Id="C.launcher_x86.exe.svcinst" />
             <ComponentRef Id="C.launchctl_x64.exe" />
             <ComponentRef Id="C.launchctl_x86.exe" />
+            <ComponentRef Id="C.fsptool_x64.exe" />
+            <ComponentRef Id="C.fsptool_x86.exe" />
+            <ComponentRef Id="C.diag.bat" />
+            <ComponentRef Id="C.fsreg.bat" />
         </ComponentGroup>
-        <ComponentGroup Id="C.WinFsp.inc">
+        <ComponentGroup Id="C.$(var.MyProductName).inc">
             <ComponentRef Id="C.fsctl.h" />
             <ComponentRef Id="C.winfsp.h" />
+            <ComponentRef Id="C.launch.h" />
+            <!--ComponentRef Id="C.winfsp.hpp" /-->
             <ComponentRef Id="C.fuse.h" />
             <ComponentRef Id="C.fuse_common.h" />
             <ComponentRef Id="C.fuse_opt.h" />
             <ComponentRef Id="C.winfsp_fuse.h" />
+            <ComponentRef Id="C.fuse3.h" />
+            <ComponentRef Id="C.fuse3_common.h" />
+            <ComponentRef Id="C.fuse3_opt.h" />
+            <ComponentRef Id="C.winfsp_fuse3.h" />
         </ComponentGroup>
-        <ComponentGroup Id="C.WinFsp.lib">
-            <ComponentRef Id="C.winfsp_x64.lib" />
-            <ComponentRef Id="C.winfsp_x86.lib" />
+        <ComponentGroup Id="C.$(var.MyProductName).lib">
+            <ComponentRef Id="C.$(var.MyProductFileName)_x64.lib" />
+            <ComponentRef Id="C.$(var.MyProductFileName)_x86.lib" />
             <ComponentRef Id="C.fuse_x64.pc" />
             <ComponentRef Id="C.fuse_x86.pc" />
+            <ComponentRef Id="C.fuse3_x64.pc" />
+            <ComponentRef Id="C.fuse3_x86.pc" />
         </ComponentGroup>
-        <ComponentGroup Id="C.WinFsp.smp">
+        <ComponentGroup Id="C.$(var.MyProductName).opt.fuse">
+            <ComponentRef Id="C.fuse.tar.xz.x64" />
+            <ComponentRef Id="C.fuse.tar.xz.x86" />
+            <ComponentRef Id="C.fuse3.tar.xz.x64" />
+            <ComponentRef Id="C.fuse3.tar.xz.x86" />
+            <ComponentRef Id="C.fuse.install.sh" />
+            <ComponentRef Id="C.fuse.uninstall.sh" />
+        </ComponentGroup>
+        <ComponentGroup Id="C.$(var.MyProductName).opt.fsext">
+            <ComponentRef Id="C.fsext.h" />
+            <ComponentRef Id="C.fsext.winfsp_x64.lib" />
+            <ComponentRef Id="C.fsext.winfsp_x86.lib" />
+        </ComponentGroup>
+        <ComponentGroup Id="C.$(var.MyProductName).smp">
             <ComponentRef Id="C.memfs_x64.exe" />
             <ComponentRef Id="C.memfs_x86.exe" />
             <ComponentRef Id="C.memfs.h" />
             <ComponentRef Id="C.memfs.cpp" />
             <ComponentRef Id="C.memfs_main.c" />
+            <ComponentRef Id="C.memfs_fuse3.cpp" />
+            <ComponentRef Id="C.memfs_fuse3.compat.h" />
+            <ComponentRef Id="C.memfs_fuse3.sln" />
+            <ComponentRef Id="C.memfs_fuse3.vcxproj" />
+            <ComponentRef Id="C.memfs_fuse3.vcxproj.filters" />
+            <ComponentRef Id="C.memfs_fuse3.Makefile" />
+            <ComponentRef Id="C.memfs_fuse3.README.md" />
+            <ComponentRef Id="C.airfs.cpp" />
+            <ComponentRef Id="C.persistence.cpp" />
+            <ComponentRef Id="C.common.h" />
+            <ComponentRef Id="C.airfs.sln" />
+            <ComponentRef Id="C.airfs.vcxproj" />
+            <ComponentRef Id="C.airfs.vcxproj.filters" />
+            <ComponentRef Id="C.passthrough.c" />
+            <ComponentRef Id="C.passthrough.sln" />
+            <ComponentRef Id="C.passthrough.vcxproj" />
+            <ComponentRef Id="C.passthrough.vcxproj.filters" />
+            <!--ComponentRef Id="C.passthrough_cpp.cpp" /-->
+            <!--ComponentRef Id="C.passthrough_cpp.sln" /-->
+            <!--ComponentRef Id="C.passthrough_cpp.vcxproj" /-->
+            <!--ComponentRef Id="C.passthrough_cpp.vcxproj.filters" /-->
+            <ComponentRef Id="C.passthrough_fuse.c" />
+            <ComponentRef Id="C.passthrough_fuse.winposix.c" />
+            <ComponentRef Id="C.passthrough_fuse.winposix.h" />
+            <ComponentRef Id="C.passthrough_fuse.sln" />
+            <ComponentRef Id="C.passthrough_fuse.vcxproj" />
+            <ComponentRef Id="C.passthrough_fuse.vcxproj.filters" />
+            <ComponentRef Id="C.passthrough_fuse.Makefile" />
+            <ComponentRef Id="C.passthrough_fuse.README.md" />
+            <ComponentRef Id="C.passthrough_fuse3.c" />
+            <ComponentRef Id="C.passthrough_fuse3.winposix.c" />
+            <ComponentRef Id="C.passthrough_fuse3.winposix.h" />
+            <ComponentRef Id="C.passthrough_fuse3.sln" />
+            <ComponentRef Id="C.passthrough_fuse3.vcxproj" />
+            <ComponentRef Id="C.passthrough_fuse3.vcxproj.filters" />
+            <ComponentRef Id="C.passthrough_fuse3.Makefile" />
+            <ComponentRef Id="C.passthrough_fuse3.README.md" />
+            <ComponentRef Id="C.notifyfs.c" />
+            <ComponentRef Id="C.notifyfs.sln" />
+            <ComponentRef Id="C.notifyfs.vcxproj" />
+            <ComponentRef Id="C.notifyfs.vcxproj.filters" />
+        </ComponentGroup>
+        <ComponentGroup Id="C.$(var.MyProductName).sym">
+            <ComponentRef Id="C.$(var.MyProductFileName)_x64.sys.pdb" />
+            <ComponentRef Id="C.$(var.MyProductFileName)_x86.sys.pdb" />
+            <ComponentRef Id="C.$(var.MyProductFileName)_x86.dll.pdb" />
+            <ComponentRef Id="C.$(var.MyProductFileName)_x64.dll.pdb" />
+            <ComponentRef Id="C.launcher_x86.pdb" />
+            <ComponentRef Id="C.launcher_x64.pdb" />
+            <ComponentRef Id="C.launchctl_x64.pdb" />
+            <ComponentRef Id="C.launchctl_x86.pdb" />
+            <ComponentRef Id="C.fsptool_x64.pdb" />
+            <ComponentRef Id="C.fsptool_x86.pdb" />
+            <ComponentRef Id="C.memfs_x64.pdb" />
+            <ComponentRef Id="C.memfs_x86.pdb" />
+        </ComponentGroup>
+        <ComponentGroup Id="C.$(var.MyProductName).net">
+            <ComponentRef Id="C.$(var.MyProductFileName)_msil.dll" />
+            <ComponentRef Id="C.$(var.MyProductFileName)_msil.xml" />
+            <!--
+            <ComponentRef Id="C.$(var.MyProductFileName)_msil.dll.GAC" />
+            <ComponentRef Id="C.policy.$(var.MyProductFileName)_msil.dll.GAC" />
+            -->
+        </ComponentGroup>
+        <ComponentGroup Id="C.$(var.MyProductName).smp.net">
+            <ComponentRef Id="C.memfs_dotnet_msil.exe" />
+            <ComponentRef Id="C.memfs_dotnet.Program.cs" />
+            <ComponentRef Id="C.passthrough_dotnet.Program.cs" />
+            <ComponentRef Id="C.passthrough_dotnet.sln" />
+            <ComponentRef Id="C.passthrough_dotnet.csproj" />
+            <ComponentRef Id="C.notifyfs_dotnet.Program.cs" />
+            <ComponentRef Id="C.notifyfs_dotnet.sln" />
+            <ComponentRef Id="C.notifyfs_dotnet.csproj" />
         </ComponentGroup>
 
         <Feature
             Id="F.Main"
             Level="1"
-            Title="$(var.MyProductName) $(var.MyVersion)"
+            Title="$(var.MyProductName) $(var.MyProductVersion)"
             Description="$(var.MyDescription)"
             Display="expand"
             ConfigurableDirectory="INSTALLDIR"
@@ -301,6 +748,7 @@
             InstallDefault="local"
             Absent="disallow">
             <ComponentRef Id="C.INSTALLDIR" />
+            <ComponentRef Id="C.License.txt" />
             <Feature
                 Id="F.User"
                 Level="1"
@@ -309,8 +757,21 @@
                 AllowAdvertise="no"
                 InstallDefault="local"
                 Absent="disallow">
-                <ComponentGroupRef Id="C.WinFsp.bin" />
+                <ComponentGroupRef Id="C.$(var.MyProductName).bin" />
+                <ComponentGroupRef Id="C.$(var.MyProductName).net" />
             </Feature>
+            <!--
+            <Feature
+                Id="F.Net"
+                Level="10"
+                Title=".NET"
+                Description="The managed $(var.MyProductName) files."
+                AllowAdvertise="no"
+                InstallDefault="local"
+                Absent="allow">
+                <ComponentGroupRef Id="C.$(var.MyProductName).net" />
+            </Feature>
+            -->
             <Feature
                 Id="F.Developer"
                 Level="1000"
@@ -319,12 +780,36 @@
                 AllowAdvertise="no"
                 InstallDefault="local"
                 Absent="allow">
-                <ComponentGroupRef Id="C.WinFsp.inc" />
-                <ComponentGroupRef Id="C.WinFsp.lib" />
-                <ComponentGroupRef Id="C.WinFsp.smp" />
+                <ComponentGroupRef Id="C.$(var.MyProductName).inc" />
+                <ComponentGroupRef Id="C.$(var.MyProductName).lib" />
+                <ComponentGroupRef Id="C.$(var.MyProductName).smp" />
+                <ComponentGroupRef Id="C.$(var.MyProductName).smp.net" />
+                <ComponentGroupRef Id="C.$(var.MyProductName).sym" />
+            </Feature>
+            <Feature
+                Id="F.KernelDeveloper"
+                Level="1000"
+                Title="Kernel Developer"
+                Description="Additional files needed for in-kernel development."
+                AllowAdvertise="no"
+                InstallDefault="local"
+                Absent="allow">
+                <ComponentGroupRef Id="C.$(var.MyProductName).opt.fsext" />
+            </Feature>
+            <Feature
+                Id="F.Cygfuse"
+                Level="1000"
+                Title="FUSE for Cygwin"
+                Description="From a Cygwin prompt change to &lt;InstallDir&gt;/opt/cygfuse and run install.sh."
+                AllowAdvertise="no"
+                InstallDefault="local"
+                Absent="allow">
+                <ComponentGroupRef Id="C.$(var.MyProductName).opt.fuse" />
             </Feature>
         </Feature>
 
+        <WixVariable Id="WixUIBannerBmp" Value="wixbanner.bmp" />
+        <WixVariable Id="WixUIDialogBmp" Value="wixdialog-$(var.MyProductStage).bmp" />
         <UI Id="FeatureTree">
             <UIRef Id="WixUI_FeatureTree" />
             <!-- skip the license agreement dialog; higher Order takes priority (weird) -->
@@ -367,4 +852,4 @@
             </ScheduleReboot>
         </InstallExecuteSequence>
     </Product>
-</Wix>
+</Wix>

build/VStudio/installer/winfsp_msi.wixproj

@@ -7,7 +7,7 @@
     <ProductVersion>3.10</ProductVersion>
     <ProjectGuid>d53aac39-4c57-4ca5-a4f3-c2b24888c594</ProjectGuid>
     <SchemaVersion>2.0</SchemaVersion>
-    <OutputName>winfsp-$(MyVersion)</OutputName>
+    <OutputName>$(MyProductFileName)-$(MyVersion)</OutputName>
     <OutputType>Package</OutputType>
     <WixTargetsPath Condition=" '$(WixTargetsPath)' == '' AND '$(MSBuildExtensionsPath32)' != '' ">$(MSBuildExtensionsPath32)\Microsoft\WiX\v3.x\Wix.targets</WixTargetsPath>
     <WixTargetsPath Condition=" '$(WixTargetsPath)' == '' ">$(MSBuildExtensionsPath)\Microsoft\WiX\v3.x\Wix.targets</WixTargetsPath>
@@ -16,7 +16,7 @@
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|x86' ">
     <OutputPath>$(SolutionDir)build\$(Configuration)\</OutputPath>
     <IntermediateOutputPath>$(SolutionDir)build\$(Name).build\$(Configuration)\$(Platform)\</IntermediateOutputPath>
-    <DefineConstants>Debug;MyProductName=$(MyProductName);MyDescription=$(MyDescription);MyCompanyName=$(MyCompanyName);MyCopyright=$(MyCopyright);MyVersion=$(MyVersion)</DefineConstants>
+    <DefineConstants>Debug;MyProductName=$(MyProductName);MyProductFileName=$(MyProductFileName);MyDescription=$(MyDescription);MyCompanyName=$(MyCompanyName);MyCopyright=$(MyCopyright);MyProductVersion=$(MyProductVersion);MyProductStage=$(MyProductStage);MyVersion=$(MyVersion);MyFullVersion=$(MyFullVersion)</DefineConstants>
     <SuppressAllWarnings>False</SuppressAllWarnings>
     <Pedantic>True</Pedantic>
     <SuppressPdbOutput>True</SuppressPdbOutput>
@@ -25,7 +25,7 @@
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x86' ">
     <OutputPath>$(SolutionDir)build\$(Configuration)\</OutputPath>
     <IntermediateOutputPath>$(SolutionDir)build\$(Name).build\$(Configuration)\$(Platform)\</IntermediateOutputPath>
-    <DefineConstants>MyProductName=$(MyProductName);MyDescription=$(MyDescription);MyCompanyName=$(MyCompanyName);MyCopyright=$(MyCopyright);MyVersion=$(MyVersion)</DefineConstants>
+    <DefineConstants>MyProductName=$(MyProductName);MyProductFileName=$(MyProductFileName);MyDescription=$(MyDescription);MyCompanyName=$(MyCompanyName);MyCopyright=$(MyCopyright);MyProductVersion=$(MyProductVersion);MyProductStage=$(MyProductStage);MyVersion=$(MyVersion);MyFullVersion=$(MyFullVersion)</DefineConstants>
     <SuppressAllWarnings>False</SuppressAllWarnings>
     <Pedantic>True</Pedantic>
     <SuppressPdbOutput>True</SuppressPdbOutput>
@@ -39,6 +39,10 @@
       <HintPath>$(WixExtDir)\WixUIExtension.dll</HintPath>
       <Name>WixUIExtension</Name>
     </WixExtension>
+    <WixExtension Include="WixDependencyExtension">
+      <HintPath>$(WixExtDir)\WixDependencyExtension.dll</HintPath>
+      <Name>WixDependencyExtension</Name>
+    </WixExtension>
   </ItemGroup>
   <Import Project="$(WixTargetsPath)" />
   <!--

build/VStudio/testing/fsbench.vcxproj

@@ -0,0 +1,184 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="..\version.properties" />
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x64">
+      <Configuration>Debug</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>{C4E1E9E5-0959-488E-8C6A-C327CC81BEFB}</ProjectGuid>
+    <Keyword>Win32Proj</Keyword>
+    <RootNamespace>fsbench</RootNamespace>
+    <WindowsTargetPlatformVersion>$(LatestTargetPlatformVersion)</WindowsTargetPlatformVersion>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+  <ImportGroup Label="Shared">
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <LinkIncremental>true</LinkIncremental>
+    <OutDir>$(SolutionDir)build\$(Configuration)\</OutDir>
+    <IntDir>$(SolutionDir)build\$(ProjectName).build\$(Configuration)\$(PlatformTarget)\</IntDir>
+    <TargetName>$(ProjectName)-$(PlatformTarget)</TargetName>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <LinkIncremental>true</LinkIncremental>
+    <OutDir>$(SolutionDir)build\$(Configuration)\</OutDir>
+    <IntDir>$(SolutionDir)build\$(ProjectName).build\$(Configuration)\$(PlatformTarget)\</IntDir>
+    <TargetName>$(ProjectName)-$(PlatformTarget)</TargetName>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <LinkIncremental>false</LinkIncremental>
+    <OutDir>$(SolutionDir)build\$(Configuration)\</OutDir>
+    <IntDir>$(SolutionDir)build\$(ProjectName).build\$(Configuration)\$(PlatformTarget)\</IntDir>
+    <TargetName>$(ProjectName)-$(PlatformTarget)</TargetName>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <LinkIncremental>false</LinkIncremental>
+    <OutDir>$(SolutionDir)build\$(Configuration)\</OutDir>
+    <IntDir>$(SolutionDir)build\$(ProjectName).build\$(Configuration)\$(PlatformTarget)\</IntDir>
+    <TargetName>$(ProjectName)-$(PlatformTarget)</TargetName>
+  </PropertyGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <ClCompile>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <SDLCheck>true</SDLCheck>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <AdditionalIncludeDirectories>..\..\..\ext</AdditionalIncludeDirectories>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <ClCompile>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <SDLCheck>true</SDLCheck>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <AdditionalIncludeDirectories>..\..\..\ext</AdditionalIncludeDirectories>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <Optimization>MaxSpeed</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <SDLCheck>true</SDLCheck>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <AdditionalIncludeDirectories>..\..\..\ext</AdditionalIncludeDirectories>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <Optimization>MaxSpeed</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <SDLCheck>true</SDLCheck>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <AdditionalIncludeDirectories>..\..\..\ext</AdditionalIncludeDirectories>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+    <ClCompile Include="..\..\..\ext\tlib\testsuite.c">
+      <WarningLevel Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">TurnOffAllWarnings</WarningLevel>
+      <SDLCheck Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">false</SDLCheck>
+      <WarningLevel Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">TurnOffAllWarnings</WarningLevel>
+      <SDLCheck Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">false</SDLCheck>
+      <WarningLevel Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">TurnOffAllWarnings</WarningLevel>
+      <SDLCheck Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">false</SDLCheck>
+      <WarningLevel Condition="'$(Configuration)|$(Platform)'=='Release|x64'">TurnOffAllWarnings</WarningLevel>
+      <SDLCheck Condition="'$(Configuration)|$(Platform)'=='Release|x64'">false</SDLCheck>
+    </ClCompile>
+    <ClCompile Include="..\..\..\tst\fsbench\fsbench.c" />
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="..\..\..\ext\tlib\testsuite.h" />
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
+  </ImportGroup>
+</Project>

build/VStudio/testing/fsbench.vcxproj.filters

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="Source">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
+    </Filter>
+    <Filter Include="Source\tlib">
+      <UniqueIdentifier>{d76fc01e-0f8d-4596-bdef-c2a5d3fede2e}</UniqueIdentifier>
+    </Filter>
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="..\..\..\tst\fsbench\fsbench.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\ext\tlib\testsuite.c">
+      <Filter>Source\tlib</Filter>
+    </ClCompile>
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="..\..\..\ext\tlib\testsuite.h">
+      <Filter>Source\tlib</Filter>
+    </ClInclude>
+  </ItemGroup>
+</Project>

build/VStudio/testing/fscrash.vcxproj

@@ -0,0 +1,182 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="..\version.properties" />
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x64">
+      <Configuration>Debug</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>{10757011-749D-4954-873B-AE38D8145472}</ProjectGuid>
+    <Keyword>Win32Proj</Keyword>
+    <RootNamespace>fscrash</RootNamespace>
+    <WindowsTargetPlatformVersion>$(LatestTargetPlatformVersion)</WindowsTargetPlatformVersion>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+  <ImportGroup Label="Shared">
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <LinkIncremental>true</LinkIncremental>
+    <OutDir>$(SolutionDir)build\$(Configuration)\</OutDir>
+    <IntDir>$(SolutionDir)build\$(ProjectName).build\$(Configuration)\$(PlatformTarget)\</IntDir>
+    <TargetName>$(ProjectName)-$(PlatformTarget)</TargetName>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <LinkIncremental>true</LinkIncremental>
+    <OutDir>$(SolutionDir)build\$(Configuration)\</OutDir>
+    <IntDir>$(SolutionDir)build\$(ProjectName).build\$(Configuration)\$(PlatformTarget)\</IntDir>
+    <TargetName>$(ProjectName)-$(PlatformTarget)</TargetName>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <LinkIncremental>false</LinkIncremental>
+    <OutDir>$(SolutionDir)build\$(Configuration)\</OutDir>
+    <IntDir>$(SolutionDir)build\$(ProjectName).build\$(Configuration)\$(PlatformTarget)\</IntDir>
+    <TargetName>$(ProjectName)-$(PlatformTarget)</TargetName>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <LinkIncremental>false</LinkIncremental>
+    <OutDir>$(SolutionDir)build\$(Configuration)\</OutDir>
+    <IntDir>$(SolutionDir)build\$(ProjectName).build\$(Configuration)\$(PlatformTarget)\</IntDir>
+    <TargetName>$(ProjectName)-$(PlatformTarget)</TargetName>
+  </PropertyGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <ClCompile>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <SDLCheck>true</SDLCheck>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <AdditionalIncludeDirectories>..\..\..\tst\memfs;..\..\..\inc</AdditionalIncludeDirectories>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <ClCompile>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <SDLCheck>true</SDLCheck>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <AdditionalIncludeDirectories>..\..\..\tst\memfs;..\..\..\inc</AdditionalIncludeDirectories>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <Optimization>MaxSpeed</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <SDLCheck>true</SDLCheck>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <AdditionalIncludeDirectories>..\..\..\tst\memfs;..\..\..\inc</AdditionalIncludeDirectories>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <Optimization>MaxSpeed</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <SDLCheck>true</SDLCheck>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <AdditionalIncludeDirectories>..\..\..\tst\memfs;..\..\..\inc</AdditionalIncludeDirectories>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+    <ClCompile Include="..\..\..\tst\fscrash\fscrash-main.c" />
+    <ClCompile Include="..\..\..\tst\fscrash\fscrash.c" />
+    <ClCompile Include="..\..\..\tst\memfs\memfs.cpp" />
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="..\..\..\tst\fscrash\fscrash.h" />
+    <ClInclude Include="..\..\..\tst\memfs\memfs.h" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\winfsp_dll.vcxproj">
+      <Project>{4a7c0b21-9e10-4c81-92de-1493efcf24eb}</Project>
+    </ProjectReference>
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
+  </ImportGroup>
+</Project>

build/VStudio/testing/fscrash.vcxproj.filters

@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="Source">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
+    </Filter>
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="..\..\..\tst\fscrash\fscrash-main.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\tst\memfs\memfs.cpp">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\tst\fscrash\fscrash.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="..\..\..\tst\memfs\memfs.h">
+      <Filter>Source</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\..\tst\fscrash\fscrash.h">
+      <Filter>Source</Filter>
+    </ClInclude>
+  </ItemGroup>
+</Project>

build/VStudio/testing/memfs-dotnet.csproj

@@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{4920E350-D496-4652-AE98-6C4208AEC1D8}</ProjectGuid>
+    <OutputType>Exe</OutputType>
+    <ProjectName>memfs-dotnet</ProjectName>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>memfs</RootNamespace>
+    <AssemblyName>memfs-dotnet-msil</AssemblyName>
+    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>$(SolutionDir)build\$(Configuration)\</OutputPath>
+    <BaseIntermediateOutputPath>$(SolutionDir)build\$(ProjectName).build\</BaseIntermediateOutputPath>
+    <IntermediateOutputPath>$(BaseIntermediateOutputPath)$(Configuration)\</IntermediateOutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>$(SolutionDir)build\$(Configuration)\</OutputPath>
+    <BaseIntermediateOutputPath>$(SolutionDir)build\$(ProjectName).build\</BaseIntermediateOutputPath>
+    <IntermediateOutputPath>$(BaseIntermediateOutputPath)$(Configuration)\</IntermediateOutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="..\..\..\tst\memfs-dotnet\Program.cs">
+      <Link>Program.cs</Link>
+    </Compile>
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\dotnet\winfsp.net.csproj">
+      <Project>{94580219-cc8d-4fe5-a3be-437b0b3481e1}</Project>
+      <Name>winfsp.net</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>

build/VStudio/testing/memfs.vcxproj

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="..\version.properties" />
   <ItemGroup Label="ProjectConfigurations">
     <ProjectConfiguration Include="Debug|Win32">
       <Configuration>Debug</Configuration>
@@ -22,33 +23,33 @@
     <ProjectGuid>{AA7190E8-877F-4827-8CDD-E0D85F83C8C1}</ProjectGuid>
     <Keyword>Win32Proj</Keyword>
     <RootNamespace>memfs</RootNamespace>
-    <WindowsTargetPlatformVersion>8.1</WindowsTargetPlatformVersion>
+    <WindowsTargetPlatformVersion>$(LatestTargetPlatformVersion)</WindowsTargetPlatformVersion>
     <ProjectName>memfs</ProjectName>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v140</PlatformToolset>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v140</PlatformToolset>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v140</PlatformToolset>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v140</PlatformToolset>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
@@ -100,14 +101,14 @@
       </PrecompiledHeader>
       <WarningLevel>Level3</WarningLevel>
       <Optimization>Disabled</Optimization>
-      <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>MEMFS_STANDALONE;WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <SDLCheck>true</SDLCheck>
       <AdditionalIncludeDirectories>..\..\..\src;..\..\..\inc</AdditionalIncludeDirectories>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <StripPrivateSymbols>$(OutDir)$(TargetName).public.pdb</StripPrivateSymbols>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
@@ -116,14 +117,14 @@
       </PrecompiledHeader>
       <WarningLevel>Level3</WarningLevel>
       <Optimization>Disabled</Optimization>
-      <PreprocessorDefinitions>_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>MEMFS_STANDALONE;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <SDLCheck>true</SDLCheck>
       <AdditionalIncludeDirectories>..\..\..\src;..\..\..\inc</AdditionalIncludeDirectories>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <StripPrivateSymbols>$(OutDir)$(TargetName).public.pdb</StripPrivateSymbols>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
@@ -134,16 +135,17 @@
       <Optimization>MaxSpeed</Optimization>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>true</IntrinsicFunctions>
-      <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>MEMFS_STANDALONE;WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <SDLCheck>true</SDLCheck>
       <AdditionalIncludeDirectories>..\..\..\src;..\..\..\inc</AdditionalIncludeDirectories>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <OptimizeReferences>true</OptimizeReferences>
+      <StripPrivateSymbols>$(OutDir)$(TargetName).public.pdb</StripPrivateSymbols>
+      <AdditionalOptions>/PDBALTPATH:$(TargetName).pdb %(AdditionalOptions)</AdditionalOptions>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
@@ -154,16 +156,17 @@
       <Optimization>MaxSpeed</Optimization>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>true</IntrinsicFunctions>
-      <PreprocessorDefinitions>NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>MEMFS_STANDALONE;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <SDLCheck>true</SDLCheck>
       <AdditionalIncludeDirectories>..\..\..\src;..\..\..\inc</AdditionalIncludeDirectories>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <OptimizeReferences>true</OptimizeReferences>
+      <StripPrivateSymbols>$(OutDir)$(TargetName).public.pdb</StripPrivateSymbols>
+      <AdditionalOptions>/PDBALTPATH:$(TargetName).pdb %(AdditionalOptions)</AdditionalOptions>
     </Link>
   </ItemDefinitionGroup>
   <ItemGroup>

build/VStudio/testing/winfsp-tests.vcxproj

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="..\version.properties" />
   <ItemGroup Label="ProjectConfigurations">
     <ProjectConfiguration Include="Debug|Win32">
       <Configuration>Debug</Configuration>
@@ -22,32 +23,32 @@
     <ProjectGuid>{262DF8CC-E7A8-4460-A22C-683CBA322C32}</ProjectGuid>
     <Keyword>Win32Proj</Keyword>
     <RootNamespace>winfsptests</RootNamespace>
-    <WindowsTargetPlatformVersion>8.1</WindowsTargetPlatformVersion>
+    <WindowsTargetPlatformVersion>$(LatestTargetPlatformVersion)</WindowsTargetPlatformVersion>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v140</PlatformToolset>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v140</PlatformToolset>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v140</PlatformToolset>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v140</PlatformToolset>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
@@ -106,8 +107,7 @@
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
-      <AdditionalDependencies>ntdll.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>ntdll.lib;netapi32.lib;dbghelp.lib;%(AdditionalDependencies)</AdditionalDependencies>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
@@ -123,8 +123,7 @@
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
-      <AdditionalDependencies>ntdll.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>ntdll.lib;netapi32.lib;dbghelp.lib;%(AdditionalDependencies)</AdditionalDependencies>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
@@ -142,10 +141,9 @@
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <OptimizeReferences>true</OptimizeReferences>
-      <AdditionalDependencies>ntdll.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>ntdll.lib;netapi32.lib;dbghelp.lib;%(AdditionalDependencies)</AdditionalDependencies>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
@@ -163,10 +161,9 @@
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <OptimizeReferences>true</OptimizeReferences>
-      <AdditionalDependencies>ntdll.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>ntdll.lib;netapi32.lib;dbghelp.lib;%(AdditionalDependencies)</AdditionalDependencies>
     </Link>
   </ItemDefinitionGroup>
   <ItemGroup>
@@ -182,30 +179,51 @@
     </ClCompile>
     <ClCompile Include="..\..\..\tst\memfs\memfs.cpp" />
     <ClCompile Include="..\..\..\tst\winfsp-tests\create-test.c" />
+    <ClCompile Include="..\..\..\tst\winfsp-tests\devctl-test.c" />
+    <ClCompile Include="..\..\..\tst\winfsp-tests\dirbuf-test.c" />
     <ClCompile Include="..\..\..\tst\winfsp-tests\dirctl-test.c" />
+    <ClCompile Include="..\..\..\tst\winfsp-tests\ea-test.c" />
     <ClCompile Include="..\..\..\tst\winfsp-tests\eventlog-test.c" />
+    <ClCompile Include="..\..\..\tst\winfsp-tests\exec-test.c" />
     <ClCompile Include="..\..\..\tst\winfsp-tests\flush-test.c" />
     <ClCompile Include="..\..\..\tst\winfsp-tests\fuse-opt-test.c" />
+    <ClCompile Include="..\..\..\tst\winfsp-tests\fuse-test.c" />
+    <ClCompile Include="..\..\..\tst\winfsp-tests\hooks.c" />
     <ClCompile Include="..\..\..\tst\winfsp-tests\info-test.c" />
+    <ClCompile Include="..\..\..\tst\winfsp-tests\launch-test.c" />
+    <ClCompile Include="..\..\..\tst\winfsp-tests\launcher-ptrans-test.c" />
     <ClCompile Include="..\..\..\tst\winfsp-tests\lock-test.c" />
     <ClCompile Include="..\..\..\tst\winfsp-tests\memfs-test.c" />
     <ClCompile Include="..\..\..\tst\winfsp-tests\mount-test.c" />
+    <ClCompile Include="..\..\..\tst\winfsp-tests\notify-test.c" />
+    <ClCompile Include="..\..\..\tst\winfsp-tests\oplock-test.c" />
     <ClCompile Include="..\..\..\tst\winfsp-tests\path-test.c" />
     <ClCompile Include="..\..\..\tst\winfsp-tests\posix-test.c" />
     <ClCompile Include="..\..\..\tst\winfsp-tests\rdwr-test.c" />
+    <ClCompile Include="..\..\..\tst\winfsp-tests\reparse-test.c" />
+    <ClCompile Include="..\..\..\tst\winfsp-tests\resilient.c" />
     <ClCompile Include="..\..\..\tst\winfsp-tests\security-test.c" />
+    <ClCompile Include="..\..\..\tst\winfsp-tests\stream-tests.c" />
     <ClCompile Include="..\..\..\tst\winfsp-tests\timeout-test.c" />
+    <ClCompile Include="..\..\..\tst\winfsp-tests\uuid5-test.c" />
+    <ClCompile Include="..\..\..\tst\winfsp-tests\version-test.c" />
+    <ClCompile Include="..\..\..\tst\winfsp-tests\volpath-test.c" />
     <ClCompile Include="..\..\..\tst\winfsp-tests\winfsp-tests.c" />
+    <ClCompile Include="..\..\..\tst\winfsp-tests\wsl-test.c" />
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="..\..\..\ext\tlib\testsuite.h" />
     <ClInclude Include="..\..\..\tst\memfs\memfs.h" />
+    <ClInclude Include="..\..\..\tst\winfsp-tests\winfsp-tests.h" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\winfsp_dll.vcxproj">
       <Project>{4a7c0b21-9e10-4c81-92de-1493efcf24eb}</Project>
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <ResourceCompile Include="..\..\..\tst\winfsp-tests\helper\winfsp-tests-helper.rc" />
+  </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
   </ImportGroup>

build/VStudio/testing/winfsp-tests.vcxproj.filters

@@ -61,6 +61,57 @@
     <ClCompile Include="..\..\..\tst\winfsp-tests\posix-test.c">
       <Filter>Source</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\tst\winfsp-tests\reparse-test.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\tst\winfsp-tests\stream-tests.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\tst\winfsp-tests\resilient.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\tst\winfsp-tests\hooks.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\tst\winfsp-tests\oplock-test.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\tst\winfsp-tests\dirbuf-test.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\tst\winfsp-tests\exec-test.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\tst\winfsp-tests\version-test.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\tst\winfsp-tests\launch-test.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\tst\winfsp-tests\devctl-test.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\tst\winfsp-tests\fuse-test.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\tst\winfsp-tests\ea-test.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\tst\winfsp-tests\wsl-test.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\tst\winfsp-tests\launcher-ptrans-test.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\tst\winfsp-tests\volpath-test.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\tst\winfsp-tests\uuid5-test.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\tst\winfsp-tests\notify-test.c">
+      <Filter>Source</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="..\..\..\ext\tlib\testsuite.h">
@@ -69,5 +120,13 @@
     <ClInclude Include="..\..\..\tst\memfs\memfs.h">
       <Filter>Source</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\..\tst\winfsp-tests\winfsp-tests.h">
+      <Filter>Source</Filter>
+    </ClInclude>
+  </ItemGroup>
+  <ItemGroup>
+    <ResourceCompile Include="..\..\..\tst\winfsp-tests\helper\winfsp-tests-helper.rc">
+      <Filter>Source</Filter>
+    </ResourceCompile>
   </ItemGroup>
 </Project>

build/VStudio/tools/fsptool.vcxproj

@@ -0,0 +1,194 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="..\version.properties" />
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x64">
+      <Configuration>Debug</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>{1E997BEC-1642-4A5C-B252-852DA094E11E}</ProjectGuid>
+    <Keyword>Win32Proj</Keyword>
+    <RootNamespace>fsptool</RootNamespace>
+    <WindowsTargetPlatformVersion>$(LatestTargetPlatformVersion)</WindowsTargetPlatformVersion>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+  <ImportGroup Label="Shared">
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <LinkIncremental>true</LinkIncremental>
+    <OutDir>$(SolutionDir)build\$(Configuration)\</OutDir>
+    <IntDir>$(SolutionDir)build\$(ProjectName).build\$(Configuration)\$(PlatformTarget)\</IntDir>
+    <TargetName>$(ProjectName)-$(PlatformTarget)</TargetName>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <LinkIncremental>true</LinkIncremental>
+    <OutDir>$(SolutionDir)build\$(Configuration)\</OutDir>
+    <IntDir>$(SolutionDir)build\$(ProjectName).build\$(Configuration)\$(PlatformTarget)\</IntDir>
+    <TargetName>$(ProjectName)-$(PlatformTarget)</TargetName>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <LinkIncremental>false</LinkIncremental>
+    <OutDir>$(SolutionDir)build\$(Configuration)\</OutDir>
+    <IntDir>$(SolutionDir)build\$(ProjectName).build\$(Configuration)\$(PlatformTarget)\</IntDir>
+    <TargetName>$(ProjectName)-$(PlatformTarget)</TargetName>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <LinkIncremental>false</LinkIncremental>
+    <OutDir>$(SolutionDir)build\$(Configuration)\</OutDir>
+    <IntDir>$(SolutionDir)build\$(ProjectName).build\$(Configuration)\$(PlatformTarget)\</IntDir>
+    <TargetName>$(ProjectName)-$(PlatformTarget)</TargetName>
+  </PropertyGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <ClCompile>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <AdditionalIncludeDirectories>..\..\..\src;..\..\..\inc</AdditionalIncludeDirectories>
+      <BasicRuntimeChecks>Default</BasicRuntimeChecks>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <BufferSecurityCheck>false</BufferSecurityCheck>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <IgnoreAllDefaultLibraries>true</IgnoreAllDefaultLibraries>
+      <StripPrivateSymbols>$(OutDir)$(TargetName).public.pdb</StripPrivateSymbols>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <ClCompile>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <AdditionalIncludeDirectories>..\..\..\src;..\..\..\inc</AdditionalIncludeDirectories>
+      <BasicRuntimeChecks>Default</BasicRuntimeChecks>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <BufferSecurityCheck>false</BufferSecurityCheck>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <IgnoreAllDefaultLibraries>true</IgnoreAllDefaultLibraries>
+      <StripPrivateSymbols>$(OutDir)$(TargetName).public.pdb</StripPrivateSymbols>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <Optimization>MaxSpeed</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <AdditionalIncludeDirectories>..\..\..\src;..\..\..\inc</AdditionalIncludeDirectories>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <BufferSecurityCheck>false</BufferSecurityCheck>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+      <IgnoreAllDefaultLibraries>true</IgnoreAllDefaultLibraries>
+      <StripPrivateSymbols>$(OutDir)$(TargetName).public.pdb</StripPrivateSymbols>
+      <AdditionalOptions>/PDBALTPATH:$(TargetName).pdb %(AdditionalOptions)</AdditionalOptions>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <Optimization>MaxSpeed</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <AdditionalIncludeDirectories>..\..\..\src;..\..\..\inc</AdditionalIncludeDirectories>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <BufferSecurityCheck>false</BufferSecurityCheck>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+      <IgnoreAllDefaultLibraries>true</IgnoreAllDefaultLibraries>
+      <StripPrivateSymbols>$(OutDir)$(TargetName).public.pdb</StripPrivateSymbols>
+      <AdditionalOptions>/PDBALTPATH:$(TargetName).pdb %(AdditionalOptions)</AdditionalOptions>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\winfsp_dll.vcxproj">
+      <Project>{4a7c0b21-9e10-4c81-92de-1493efcf24eb}</Project>
+    </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="..\..\..\src\fsptool\fsptool.c" />
+  </ItemGroup>
+  <ItemGroup>
+    <ResourceCompile Include="..\..\..\src\fsptool\fsptool-version.rc" />
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="..\..\..\src\shared\um\minimal.h" />
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
+  </ImportGroup>
+</Project>

build/VStudio/tools/fsptool.vcxproj.filters

@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="Source">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
+    </Filter>
+    <Filter Include="Source\shared">
+      <UniqueIdentifier>{bd82112e-6494-4345-b35b-25eae56d5127}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="Source\shared\um">
+      <UniqueIdentifier>{dd21736e-dbea-4f24-8178-1903412e01f2}</UniqueIdentifier>
+    </Filter>
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="..\..\..\src\fsptool\fsptool.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+  </ItemGroup>
+  <ItemGroup>
+    <ResourceCompile Include="..\..\..\src\fsptool\fsptool-version.rc">
+      <Filter>Source</Filter>
+    </ResourceCompile>
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="..\..\..\src\shared\um\minimal.h">
+      <Filter>Source\shared\um</Filter>
+    </ClInclude>
+  </ItemGroup>
+</Project>

build/VStudio/tools/launchctl.vcxproj

@@ -20,35 +20,35 @@
     </ProjectConfiguration>
   </ItemGroup>
   <PropertyGroup Label="Globals">
-    <ProjectGuid>{73EAAEDA-557B-48D5-A137-328934720FB4}</ProjectGuid>
+    <ProjectGuid>{264A5D09-126F-4760-A3F1-4B3B95C925AA}</ProjectGuid>
     <Keyword>Win32Proj</Keyword>
     <RootNamespace>launchctl</RootNamespace>
-    <WindowsTargetPlatformVersion>8.1</WindowsTargetPlatformVersion>
+    <WindowsTargetPlatformVersion>$(LatestTargetPlatformVersion)</WindowsTargetPlatformVersion>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v140</PlatformToolset>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v140</PlatformToolset>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v140</PlatformToolset>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v140</PlatformToolset>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
@@ -105,11 +105,13 @@
       <BufferSecurityCheck>false</BufferSecurityCheck>
       <BasicRuntimeChecks>Default</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <AdditionalOptions>
+      </AdditionalOptions>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
       <IgnoreAllDefaultLibraries>true</IgnoreAllDefaultLibraries>
+      <StripPrivateSymbols>$(OutDir)$(TargetName).public.pdb</StripPrivateSymbols>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
@@ -123,11 +125,13 @@
       <BufferSecurityCheck>false</BufferSecurityCheck>
       <BasicRuntimeChecks>Default</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <AdditionalOptions>
+      </AdditionalOptions>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
       <IgnoreAllDefaultLibraries>true</IgnoreAllDefaultLibraries>
+      <StripPrivateSymbols>$(OutDir)$(TargetName).public.pdb</StripPrivateSymbols>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
@@ -142,13 +146,16 @@
       <AdditionalIncludeDirectories>..\..\..\src;..\..\..\inc</AdditionalIncludeDirectories>
       <BufferSecurityCheck>false</BufferSecurityCheck>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <AdditionalOptions>
+      </AdditionalOptions>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <OptimizeReferences>true</OptimizeReferences>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
       <IgnoreAllDefaultLibraries>true</IgnoreAllDefaultLibraries>
+      <StripPrivateSymbols>$(OutDir)$(TargetName).public.pdb</StripPrivateSymbols>
+      <AdditionalOptions>/PDBALTPATH:$(TargetName).pdb %(AdditionalOptions)</AdditionalOptions>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
@@ -163,28 +170,27 @@
       <AdditionalIncludeDirectories>..\..\..\src;..\..\..\inc</AdditionalIncludeDirectories>
       <BufferSecurityCheck>false</BufferSecurityCheck>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <AdditionalOptions>
+      </AdditionalOptions>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <OptimizeReferences>true</OptimizeReferences>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
       <IgnoreAllDefaultLibraries>true</IgnoreAllDefaultLibraries>
+      <StripPrivateSymbols>$(OutDir)$(TargetName).public.pdb</StripPrivateSymbols>
+      <AdditionalOptions>/PDBALTPATH:$(TargetName).pdb %(AdditionalOptions)</AdditionalOptions>
     </Link>
   </ItemDefinitionGroup>
-  <ItemGroup>
-    <ClInclude Include="..\..\..\src\launcher\launcher.h" />
-    <ClInclude Include="..\..\..\src\shared\minimal.h" />
-  </ItemGroup>
   <ItemGroup>
     <ClCompile Include="..\..\..\src\launcher\launchctl.c" />
   </ItemGroup>
   <ItemGroup>
     <ResourceCompile Include="..\..\..\src\launcher\launchctl-version.rc">
-      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">_UNICODE;UNICODE;%(PreprocessorDefinitions);MyProductName=$(MyProductName);MyDescription=$(MyDescription);MyCompanyName=$(MyCompanyName);MyCopyright=$(MyCopyright);MyVersion=$(MyVersion);MyVersionWithCommas=$(MyVersionWithCommas)</PreprocessorDefinitions>
-      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">_UNICODE;UNICODE;%(PreprocessorDefinitions);MyProductName=$(MyProductName);MyDescription=$(MyDescription);MyCompanyName=$(MyCompanyName);MyCopyright=$(MyCopyright);MyVersion=$(MyVersion);MyVersionWithCommas=$(MyVersionWithCommas)</PreprocessorDefinitions>
-      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">_UNICODE;UNICODE;%(PreprocessorDefinitions);MyProductName=$(MyProductName);MyDescription=$(MyDescription);MyCompanyName=$(MyCompanyName);MyCopyright=$(MyCopyright);MyVersion=$(MyVersion);MyVersionWithCommas=$(MyVersionWithCommas)</PreprocessorDefinitions>
-      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Release|x64'">_UNICODE;UNICODE;%(PreprocessorDefinitions);MyProductName=$(MyProductName);MyDescription=$(MyDescription);MyCompanyName=$(MyCompanyName);MyCopyright=$(MyCopyright);MyVersion=$(MyVersion);MyVersionWithCommas=$(MyVersionWithCommas)</PreprocessorDefinitions>
+      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">_UNICODE;UNICODE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">_UNICODE;UNICODE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">_UNICODE;UNICODE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Release|x64'">_UNICODE;UNICODE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
     </ResourceCompile>
   </ItemGroup>
   <ItemGroup>
@@ -192,6 +198,9 @@
       <Project>{4a7c0b21-9e10-4c81-92de-1493efcf24eb}</Project>
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="..\..\..\src\shared\um\minimal.h" />
+  </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
   </ImportGroup>

build/VStudio/tools/launchctl.vcxproj.filters

@@ -5,21 +5,13 @@
       <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
       <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
     </Filter>
-    <Filter Include="Include">
-      <UniqueIdentifier>{e650819b-355e-455c-81c9-10dc7debe109}</UniqueIdentifier>
+    <Filter Include="Source\shared">
+      <UniqueIdentifier>{9f7e57a6-7696-4de2-a9eb-cba60e24d02a}</UniqueIdentifier>
     </Filter>
-    <Filter Include="Include\shared">
-      <UniqueIdentifier>{744edf89-567a-40b7-b6f2-ee2bc7b9f0d9}</UniqueIdentifier>
+    <Filter Include="Source\shared\um">
+      <UniqueIdentifier>{89fa307f-09d4-4373-a07f-49f23c698474}</UniqueIdentifier>
     </Filter>
   </ItemGroup>
-  <ItemGroup>
-    <ClInclude Include="..\..\..\src\shared\minimal.h">
-      <Filter>Include\shared</Filter>
-    </ClInclude>
-    <ClInclude Include="..\..\..\src\launcher\launcher.h">
-      <Filter>Source</Filter>
-    </ClInclude>
-  </ItemGroup>
   <ItemGroup>
     <ClCompile Include="..\..\..\src\launcher\launchctl.c">
       <Filter>Source</Filter>
@@ -30,4 +22,9 @@
       <Filter>Source</Filter>
     </ResourceCompile>
   </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="..\..\..\src\shared\um\minimal.h">
+      <Filter>Source\shared\um</Filter>
+    </ClInclude>
+  </ItemGroup>
 </Project>

build/VStudio/tools/launcher.vcxproj

@@ -20,35 +20,35 @@
     </ProjectConfiguration>
   </ItemGroup>
   <PropertyGroup Label="Globals">
-    <ProjectGuid>{A5EFD487-0140-4184-8C54-FFAEC2F85E35}</ProjectGuid>
+    <ProjectGuid>{6CDF9411-B852-4EAC-822D-8F930675F17B}</ProjectGuid>
     <Keyword>Win32Proj</Keyword>
     <RootNamespace>launcher</RootNamespace>
-    <WindowsTargetPlatformVersion>8.1</WindowsTargetPlatformVersion>
+    <WindowsTargetPlatformVersion>$(LatestTargetPlatformVersion)</WindowsTargetPlatformVersion>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v140</PlatformToolset>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v140</PlatformToolset>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v140</PlatformToolset>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v140</PlatformToolset>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
@@ -105,11 +105,14 @@
       <BasicRuntimeChecks>Default</BasicRuntimeChecks>
       <BufferSecurityCheck>false</BufferSecurityCheck>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <AdditionalOptions>
+      </AdditionalOptions>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
       <IgnoreAllDefaultLibraries>true</IgnoreAllDefaultLibraries>
+      <AdditionalDependencies>%(AdditionalDependencies);rpcrt4.lib;userenv.lib</AdditionalDependencies>
+      <StripPrivateSymbols>$(OutDir)$(TargetName).public.pdb</StripPrivateSymbols>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
@@ -123,11 +126,14 @@
       <BasicRuntimeChecks>Default</BasicRuntimeChecks>
       <BufferSecurityCheck>false</BufferSecurityCheck>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <AdditionalOptions>
+      </AdditionalOptions>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
       <IgnoreAllDefaultLibraries>true</IgnoreAllDefaultLibraries>
+      <AdditionalDependencies>%(AdditionalDependencies);rpcrt4.lib;userenv.lib</AdditionalDependencies>
+      <StripPrivateSymbols>$(OutDir)$(TargetName).public.pdb</StripPrivateSymbols>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
@@ -142,13 +148,17 @@
       <AdditionalIncludeDirectories>..\..\..\src;..\..\..\inc</AdditionalIncludeDirectories>
       <BufferSecurityCheck>false</BufferSecurityCheck>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <AdditionalOptions>
+      </AdditionalOptions>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <OptimizeReferences>true</OptimizeReferences>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
       <IgnoreAllDefaultLibraries>true</IgnoreAllDefaultLibraries>
+      <AdditionalDependencies>%(AdditionalDependencies);rpcrt4.lib;userenv.lib</AdditionalDependencies>
+      <StripPrivateSymbols>$(OutDir)$(TargetName).public.pdb</StripPrivateSymbols>
+      <AdditionalOptions>/PDBALTPATH:$(TargetName).pdb %(AdditionalOptions)</AdditionalOptions>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
@@ -163,17 +173,22 @@
       <AdditionalIncludeDirectories>..\..\..\src;..\..\..\inc</AdditionalIncludeDirectories>
       <BufferSecurityCheck>false</BufferSecurityCheck>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <AdditionalOptions>
+      </AdditionalOptions>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <OptimizeReferences>true</OptimizeReferences>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
       <IgnoreAllDefaultLibraries>true</IgnoreAllDefaultLibraries>
+      <AdditionalDependencies>%(AdditionalDependencies);rpcrt4.lib;userenv.lib</AdditionalDependencies>
+      <StripPrivateSymbols>$(OutDir)$(TargetName).public.pdb</StripPrivateSymbols>
+      <AdditionalOptions>/PDBALTPATH:$(TargetName).pdb %(AdditionalOptions)</AdditionalOptions>
     </Link>
   </ItemDefinitionGroup>
   <ItemGroup>
     <ClCompile Include="..\..\..\src\launcher\launcher.c" />
+    <ClCompile Include="..\..\..\src\launcher\ptrans.c" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\winfsp_dll.vcxproj">
@@ -181,16 +196,15 @@
     </ProjectReference>
   </ItemGroup>
   <ItemGroup>
-    <ClInclude Include="..\..\..\src\launcher\launcher.h" />
-    <ClInclude Include="..\..\..\src\shared\minimal.h" />
+    <ResourceCompile Include="..\..\..\src\launcher\launcher-version.rc">
+      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">_UNICODE;UNICODE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">_UNICODE;UNICODE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">_UNICODE;UNICODE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Release|x64'">_UNICODE;UNICODE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+    </ResourceCompile>
   </ItemGroup>
   <ItemGroup>
-    <ResourceCompile Include="..\..\..\src\launcher\launcher-version.rc">
-      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">_UNICODE;UNICODE;%(PreprocessorDefinitions);MyProductName=$(MyProductName);MyDescription=$(MyDescription);MyCompanyName=$(MyCompanyName);MyCopyright=$(MyCopyright);MyVersion=$(MyVersion);MyVersionWithCommas=$(MyVersionWithCommas)</PreprocessorDefinitions>
-      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">_UNICODE;UNICODE;%(PreprocessorDefinitions);MyProductName=$(MyProductName);MyDescription=$(MyDescription);MyCompanyName=$(MyCompanyName);MyCopyright=$(MyCopyright);MyVersion=$(MyVersion);MyVersionWithCommas=$(MyVersionWithCommas)</PreprocessorDefinitions>
-      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">_UNICODE;UNICODE;%(PreprocessorDefinitions);MyProductName=$(MyProductName);MyDescription=$(MyDescription);MyCompanyName=$(MyCompanyName);MyCopyright=$(MyCopyright);MyVersion=$(MyVersion);MyVersionWithCommas=$(MyVersionWithCommas)</PreprocessorDefinitions>
-      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Release|x64'">_UNICODE;UNICODE;%(PreprocessorDefinitions);MyProductName=$(MyProductName);MyDescription=$(MyDescription);MyCompanyName=$(MyCompanyName);MyCopyright=$(MyCopyright);MyVersion=$(MyVersion);MyVersionWithCommas=$(MyVersionWithCommas)</PreprocessorDefinitions>
-    </ResourceCompile>
+    <ClInclude Include="..\..\..\src\shared\um\minimal.h" />
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">

build/VStudio/tools/launcher.vcxproj.filters

@@ -5,29 +5,29 @@
       <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
       <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
     </Filter>
-    <Filter Include="Include">
-      <UniqueIdentifier>{11e7c0f2-7782-43ee-84fa-9e56efbe39de}</UniqueIdentifier>
+    <Filter Include="Source\shared">
+      <UniqueIdentifier>{ebc5d08c-dcc6-4889-a482-84cefda188cd}</UniqueIdentifier>
     </Filter>
-    <Filter Include="Include\shared">
-      <UniqueIdentifier>{d83ea433-d9f7-494c-90b9-3a8997483cd9}</UniqueIdentifier>
+    <Filter Include="Source\shared\um">
+      <UniqueIdentifier>{574d211e-3e2c-4551-bc78-4786f33c4093}</UniqueIdentifier>
     </Filter>
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="..\..\..\src\launcher\launcher.c">
       <Filter>Source</Filter>
     </ClCompile>
-  </ItemGroup>
-  <ItemGroup>
-    <ClInclude Include="..\..\..\src\shared\minimal.h">
-      <Filter>Include\shared</Filter>
-    </ClInclude>
-    <ClInclude Include="..\..\..\src\launcher\launcher.h">
+    <ClCompile Include="..\..\..\src\launcher\ptrans.c">
       <Filter>Source</Filter>
-    </ClInclude>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ResourceCompile Include="..\..\..\src\launcher\launcher-version.rc">
       <Filter>Source</Filter>
     </ResourceCompile>
   </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="..\..\..\src\shared\um\minimal.h">
+      <Filter>Source\shared\um</Filter>
+    </ClInclude>
+  </ItemGroup>
 </Project>

build/VStudio/version.properties

@@ -1,13 +1,63 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
     <PropertyGroup>
-        <MyProductName>WinFsp</MyProductName>
-        <MyDescription>Windows File System Proxy</MyDescription>
-        <MyCompanyName>Navimatics Corporation</MyCompanyName>
-        <MyCopyright>2015-2016 Bill Zissimopoulos</MyCopyright>
         <!-- build number: concat 2-digit year with 3-digit day of the year (16-bits until 2066) -->
         <MyBuildNumber>$([System.DateTime]::Now.ToString(`yy`))$([System.DateTime]::Now.DayOfYear.ToString(`000`))</MyBuildNumber>
-        <MyVersion>0.13.$(MyBuildNumber)</MyVersion>
+
+        <!-- git revision -->
+        <MyGitRoot>$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), .git/HEAD))</MyGitRoot>
+        <MyGitHead>$([System.IO.File]::ReadAllText($(MyGitRoot)/.git/HEAD).Trim())</MyGitHead>
+        <MyGitRevision Condition="$(MyGitHead.StartsWith(ref: )) And  Exists('$(MyGitRoot)/.git/$(MyGitHead.Substring(5))')">$([System.IO.File]::ReadAllText($(MyGitRoot)/.git/$(MyGitHead.Substring(5))).Trim().Substring(0, 7))</MyGitRevision>
+        <MyGitRevision Condition="$(MyGitHead.StartsWith(ref: )) And !Exists('$(MyGitRoot)/.git/$(MyGitHead.Substring(5))')">$([System.Text.RegularExpressions.Regex]::Match($([System.IO.File]::ReadAllText($(MyGitRoot)/.git/packed-refs)), '[0-9a-fA-F]{40,}.*$(MyGitHead.Substring(5))').Value.Substring(0, 7))</MyGitRevision>
+        <MyGitRevision Condition="!$(MyGitHead.StartsWith(ref: ))">$(MyGitHead.Substring(0, 7))</MyGitRevision>
+
+        <MyProductName>WinFsp</MyProductName>
+        <MyProductFileName>winfsp</MyProductFileName>
+        <MyDescription>Windows File System Proxy</MyDescription>
+        <MyCompanyName>Navimatics LLC</MyCompanyName>
+        <MyCopyright>2015-$([System.DateTime]::Now.ToString(`yyyy`)) Bill Zissimopoulos</MyCopyright>
+
+        <MyCanonicalVersion>1.10</MyCanonicalVersion>
+
+        <MyProductVersion>2021.1 Beta2</MyProductVersion>
+        <MyProductStage>Beta</MyProductStage>
+
+        <MyVersion>$(MyCanonicalVersion).$(MyBuildNumber)</MyVersion>
         <MyVersionWithCommas>$(MyVersion.Replace('.',',')),0</MyVersionWithCommas>
+        <MyFullVersion>$(MyCanonicalVersion).$(MyBuildNumber).$(MyGitRevision)</MyFullVersion>
+
+        <MyAssemblyPolicyVersion>$(MyCanonicalVersion.Substring(0,$(MyVersion.IndexOf('.')))).0</MyAssemblyPolicyVersion>
+        <MyAssemblyVersion>$(MyAssemblyPolicyVersion).0.0</MyAssemblyVersion>
+
+        <!-- When rebranding WinFsp you MUST change the following GUIDs - use VS "Create GUID" tool -->
+        <MyFspFsctlDeviceClassGuid>{ 0x6f9d25fa, 0x6dee, 0x4a9d, { 0x80, 0xf5, 0xe9, 0x8e, 0x14, 0xf3, 0x5e, 0x54 } }</MyFspFsctlDeviceClassGuid>
+        <MyFspFsvrtDeviceClassGuid>{ 0xb48171c3, 0xdd50, 0x4852, { 0x83, 0xa3, 0x34, 0x4c, 0x50, 0xd9, 0x3b, 0x17 } }</MyFspFsvrtDeviceClassGuid>
+    </PropertyGroup>
+
+    <ItemDefinitionGroup>
+        <ClCompile>
+            <PreprocessorDefinitions>NTDDI_VERSION=0x06010000;_WIN32_WINNT=0x0601;MyProductName=$(MyProductName);MyProductFileName=$(MyProductFileName);MyDescription=$(MyDescription);MyCompanyName=$(MyCompanyName);MyCopyright=$(MyCopyright);MyProductVersion=$(MyProductVersion);MyProductStage=$(MyProductStage);MyVersion=$(MyVersion);MyVersionWithCommas=$(MyVersionWithCommas);MyFullVersion=$(MyFullVersion);MyFspFsctlDeviceClassGuid=$(MyFspFsctlDeviceClassGuid);MyFspFsvrtDeviceClassGuid=$(MyFspFsvrtDeviceClassGuid)</PreprocessorDefinitions>
+        </ClCompile>
+        <ResourceCompile>
+            <PreprocessorDefinitions>MyProductName=$(MyProductName);MyProductFileName=$(MyProductFileName);MyDescription=$(MyDescription);MyCompanyName=$(MyCompanyName);MyCopyright=$(MyCopyright);MyProductVersion=$(MyProductVersion);MyProductStage=$(MyProductStage);MyVersion=$(MyVersion);MyVersionWithCommas=$(MyVersionWithCommas);MyFullVersion=$(MyFullVersion)MyFspFsctlDeviceClassGuid=$(MyFspFsctlDeviceClassGuid);MyFspFsvrtDeviceClassGuid=$(MyFspFsvrtDeviceClassGuid)</PreprocessorDefinitions>
+        </ResourceCompile>
+    </ItemDefinitionGroup>
+    <ItemDefinitionGroup Condition="'$(IsKernelModeToolset)'=='true'">
+        <ClCompile>
+            <DisableSpecificWarnings>4996</DisableSpecificWarnings>
+        </ClCompile>
+    </ItemDefinitionGroup>
+    <ItemDefinitionGroup Condition="'$(DefaultPlatformToolset)'=='v140'">
+        <Link>
+            <GenerateDebugInformation>true</GenerateDebugInformation>
+        </Link>
+    </ItemDefinitionGroup>
+    <ItemDefinitionGroup Condition="'$(DefaultPlatformToolset)'!='v140'">
+        <Link>
+            <GenerateDebugInformation>DebugFull</GenerateDebugInformation>
+        </Link>
+    </ItemDefinitionGroup>
+    <PropertyGroup>
+        <SpectreMitigation>false</SpectreMitigation>
     </PropertyGroup>
 </Project>

build/VStudio/winfsp.sln

@@ -1,7 +1,7 @@
 
 Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio 14
-VisualStudioVersion = 14.0.25123.0
+VisualStudioVersion = 14.0.25420.1
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "winfsp.dll", "winfsp_dll.vcxproj", "{4A7C0B21-9E10-4C81-92DE-1493EFCF24EB}"
 	ProjectSection(ProjectDependencies) = postProject
@@ -32,19 +32,32 @@ Project("{930C7802-8A8C-48F9-8165-68863BCCD9DD}") = "winfsp_msi", "installer\win
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "CustomActions", "installer\CustomActions\CustomActions.vcxproj", "{95C223E6-B5F1-4FD0-9376-41CDBC824445}"
 EndProject
-Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "launcher", "launcher", "{FD28A504-431E-49B9-BB8C-DCA0E7019F66}"
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "launcher", "launcher\launcher.vcxproj", "{A5EFD487-0140-4184-8C54-FFAEC2F85E35}"
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "fscrash", "testing\fscrash.vcxproj", "{10757011-749D-4954-873B-AE38D8145472}"
 	ProjectSection(ProjectDependencies) = postProject
 		{4A7C0B21-9E10-4C81-92DE-1493EFCF24EB} = {4A7C0B21-9E10-4C81-92DE-1493EFCF24EB}
 		{C85C26BA-8C22-4D30-83DA-46C3548E6332} = {C85C26BA-8C22-4D30-83DA-46C3548E6332}
 	EndProjectSection
 EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "launchctl", "launcher\launchctl.vcxproj", "{73EAAEDA-557B-48D5-A137-328934720FB4}"
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "fsbench", "testing\fsbench.vcxproj", "{C4E1E9E5-0959-488E-8C6A-C327CC81BEFB}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "winfsp.net", "dotnet\winfsp.net.csproj", "{94580219-CC8D-4FE5-A3BE-437B0B3481E1}"
 	ProjectSection(ProjectDependencies) = postProject
-		{A5EFD487-0140-4184-8C54-FFAEC2F85E35} = {A5EFD487-0140-4184-8C54-FFAEC2F85E35}
+		{4A7C0B21-9E10-4C81-92DE-1493EFCF24EB} = {4A7C0B21-9E10-4C81-92DE-1493EFCF24EB}
+		{C85C26BA-8C22-4D30-83DA-46C3548E6332} = {C85C26BA-8C22-4D30-83DA-46C3548E6332}
 	EndProjectSection
 EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "dotnet", "dotnet", "{A998CEC4-4B34-43DC-8457-F7761228BA67}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "memfs-dotnet", "testing\memfs-dotnet.csproj", "{4920E350-D496-4652-AE98-6C4208AEC1D8}"
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "tools", "tools", "{04A4762C-FAB9-4196-9AC8-0757F3E8AB79}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "launcher", "tools\launcher.vcxproj", "{6CDF9411-B852-4EAC-822D-8F930675F17B}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "launchctl", "tools\launchctl.vcxproj", "{264A5D09-126F-4760-A3F1-4B3B95C925AA}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "fsptool", "tools\fsptool.vcxproj", "{1E997BEC-1642-4A5C-B252-852DA094E11E}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|x64 = Debug|x64
@@ -129,30 +142,90 @@ Global
 		{95C223E6-B5F1-4FD0-9376-41CDBC824445}.Installer.Release|x86.Build.0 = Release|Win32
 		{95C223E6-B5F1-4FD0-9376-41CDBC824445}.Release|x64.ActiveCfg = Release|Win32
 		{95C223E6-B5F1-4FD0-9376-41CDBC824445}.Release|x86.ActiveCfg = Release|Win32
-		{A5EFD487-0140-4184-8C54-FFAEC2F85E35}.Debug|x64.ActiveCfg = Debug|x64
-		{A5EFD487-0140-4184-8C54-FFAEC2F85E35}.Debug|x64.Build.0 = Debug|x64
-		{A5EFD487-0140-4184-8C54-FFAEC2F85E35}.Debug|x86.ActiveCfg = Debug|Win32
-		{A5EFD487-0140-4184-8C54-FFAEC2F85E35}.Debug|x86.Build.0 = Debug|Win32
-		{A5EFD487-0140-4184-8C54-FFAEC2F85E35}.Installer.Debug|x64.ActiveCfg = Debug|x64
-		{A5EFD487-0140-4184-8C54-FFAEC2F85E35}.Installer.Debug|x86.ActiveCfg = Debug|Win32
-		{A5EFD487-0140-4184-8C54-FFAEC2F85E35}.Installer.Release|x64.ActiveCfg = Release|x64
-		{A5EFD487-0140-4184-8C54-FFAEC2F85E35}.Installer.Release|x86.ActiveCfg = Release|Win32
-		{A5EFD487-0140-4184-8C54-FFAEC2F85E35}.Release|x64.ActiveCfg = Release|x64
-		{A5EFD487-0140-4184-8C54-FFAEC2F85E35}.Release|x64.Build.0 = Release|x64
-		{A5EFD487-0140-4184-8C54-FFAEC2F85E35}.Release|x86.ActiveCfg = Release|Win32
-		{A5EFD487-0140-4184-8C54-FFAEC2F85E35}.Release|x86.Build.0 = Release|Win32
-		{73EAAEDA-557B-48D5-A137-328934720FB4}.Debug|x64.ActiveCfg = Debug|x64
-		{73EAAEDA-557B-48D5-A137-328934720FB4}.Debug|x64.Build.0 = Debug|x64
-		{73EAAEDA-557B-48D5-A137-328934720FB4}.Debug|x86.ActiveCfg = Debug|Win32
-		{73EAAEDA-557B-48D5-A137-328934720FB4}.Debug|x86.Build.0 = Debug|Win32
-		{73EAAEDA-557B-48D5-A137-328934720FB4}.Installer.Debug|x64.ActiveCfg = Debug|x64
-		{73EAAEDA-557B-48D5-A137-328934720FB4}.Installer.Debug|x86.ActiveCfg = Debug|Win32
-		{73EAAEDA-557B-48D5-A137-328934720FB4}.Installer.Release|x64.ActiveCfg = Release|x64
-		{73EAAEDA-557B-48D5-A137-328934720FB4}.Installer.Release|x86.ActiveCfg = Release|Win32
-		{73EAAEDA-557B-48D5-A137-328934720FB4}.Release|x64.ActiveCfg = Release|x64
-		{73EAAEDA-557B-48D5-A137-328934720FB4}.Release|x64.Build.0 = Release|x64
-		{73EAAEDA-557B-48D5-A137-328934720FB4}.Release|x86.ActiveCfg = Release|Win32
-		{73EAAEDA-557B-48D5-A137-328934720FB4}.Release|x86.Build.0 = Release|Win32
+		{10757011-749D-4954-873B-AE38D8145472}.Debug|x64.ActiveCfg = Debug|x64
+		{10757011-749D-4954-873B-AE38D8145472}.Debug|x64.Build.0 = Debug|x64
+		{10757011-749D-4954-873B-AE38D8145472}.Debug|x86.ActiveCfg = Debug|Win32
+		{10757011-749D-4954-873B-AE38D8145472}.Debug|x86.Build.0 = Debug|Win32
+		{10757011-749D-4954-873B-AE38D8145472}.Installer.Debug|x64.ActiveCfg = Debug|x64
+		{10757011-749D-4954-873B-AE38D8145472}.Installer.Debug|x86.ActiveCfg = Debug|Win32
+		{10757011-749D-4954-873B-AE38D8145472}.Installer.Release|x64.ActiveCfg = Release|x64
+		{10757011-749D-4954-873B-AE38D8145472}.Installer.Release|x86.ActiveCfg = Release|Win32
+		{10757011-749D-4954-873B-AE38D8145472}.Release|x64.ActiveCfg = Release|x64
+		{10757011-749D-4954-873B-AE38D8145472}.Release|x64.Build.0 = Release|x64
+		{10757011-749D-4954-873B-AE38D8145472}.Release|x86.ActiveCfg = Release|Win32
+		{10757011-749D-4954-873B-AE38D8145472}.Release|x86.Build.0 = Release|Win32
+		{C4E1E9E5-0959-488E-8C6A-C327CC81BEFB}.Debug|x64.ActiveCfg = Debug|x64
+		{C4E1E9E5-0959-488E-8C6A-C327CC81BEFB}.Debug|x64.Build.0 = Debug|x64
+		{C4E1E9E5-0959-488E-8C6A-C327CC81BEFB}.Debug|x86.ActiveCfg = Debug|Win32
+		{C4E1E9E5-0959-488E-8C6A-C327CC81BEFB}.Debug|x86.Build.0 = Debug|Win32
+		{C4E1E9E5-0959-488E-8C6A-C327CC81BEFB}.Installer.Debug|x64.ActiveCfg = Debug|x64
+		{C4E1E9E5-0959-488E-8C6A-C327CC81BEFB}.Installer.Debug|x86.ActiveCfg = Debug|Win32
+		{C4E1E9E5-0959-488E-8C6A-C327CC81BEFB}.Installer.Release|x64.ActiveCfg = Release|x64
+		{C4E1E9E5-0959-488E-8C6A-C327CC81BEFB}.Installer.Release|x86.ActiveCfg = Release|Win32
+		{C4E1E9E5-0959-488E-8C6A-C327CC81BEFB}.Release|x64.ActiveCfg = Release|x64
+		{C4E1E9E5-0959-488E-8C6A-C327CC81BEFB}.Release|x64.Build.0 = Release|x64
+		{C4E1E9E5-0959-488E-8C6A-C327CC81BEFB}.Release|x86.ActiveCfg = Release|Win32
+		{C4E1E9E5-0959-488E-8C6A-C327CC81BEFB}.Release|x86.Build.0 = Release|Win32
+		{94580219-CC8D-4FE5-A3BE-437B0B3481E1}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{94580219-CC8D-4FE5-A3BE-437B0B3481E1}.Debug|x64.Build.0 = Debug|Any CPU
+		{94580219-CC8D-4FE5-A3BE-437B0B3481E1}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{94580219-CC8D-4FE5-A3BE-437B0B3481E1}.Debug|x86.Build.0 = Debug|Any CPU
+		{94580219-CC8D-4FE5-A3BE-437B0B3481E1}.Installer.Debug|x64.ActiveCfg = Debug|Any CPU
+		{94580219-CC8D-4FE5-A3BE-437B0B3481E1}.Installer.Debug|x86.ActiveCfg = Debug|Any CPU
+		{94580219-CC8D-4FE5-A3BE-437B0B3481E1}.Installer.Release|x64.ActiveCfg = Release|Any CPU
+		{94580219-CC8D-4FE5-A3BE-437B0B3481E1}.Installer.Release|x86.ActiveCfg = Release|Any CPU
+		{94580219-CC8D-4FE5-A3BE-437B0B3481E1}.Release|x64.ActiveCfg = Release|Any CPU
+		{94580219-CC8D-4FE5-A3BE-437B0B3481E1}.Release|x64.Build.0 = Release|Any CPU
+		{94580219-CC8D-4FE5-A3BE-437B0B3481E1}.Release|x86.ActiveCfg = Release|Any CPU
+		{94580219-CC8D-4FE5-A3BE-437B0B3481E1}.Release|x86.Build.0 = Release|Any CPU
+		{4920E350-D496-4652-AE98-6C4208AEC1D8}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{4920E350-D496-4652-AE98-6C4208AEC1D8}.Debug|x64.Build.0 = Debug|Any CPU
+		{4920E350-D496-4652-AE98-6C4208AEC1D8}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{4920E350-D496-4652-AE98-6C4208AEC1D8}.Debug|x86.Build.0 = Debug|Any CPU
+		{4920E350-D496-4652-AE98-6C4208AEC1D8}.Installer.Debug|x64.ActiveCfg = Debug|Any CPU
+		{4920E350-D496-4652-AE98-6C4208AEC1D8}.Installer.Debug|x86.ActiveCfg = Debug|Any CPU
+		{4920E350-D496-4652-AE98-6C4208AEC1D8}.Installer.Release|x64.ActiveCfg = Release|Any CPU
+		{4920E350-D496-4652-AE98-6C4208AEC1D8}.Installer.Release|x86.ActiveCfg = Release|Any CPU
+		{4920E350-D496-4652-AE98-6C4208AEC1D8}.Release|x64.ActiveCfg = Release|Any CPU
+		{4920E350-D496-4652-AE98-6C4208AEC1D8}.Release|x64.Build.0 = Release|Any CPU
+		{4920E350-D496-4652-AE98-6C4208AEC1D8}.Release|x86.ActiveCfg = Release|Any CPU
+		{4920E350-D496-4652-AE98-6C4208AEC1D8}.Release|x86.Build.0 = Release|Any CPU
+		{6CDF9411-B852-4EAC-822D-8F930675F17B}.Debug|x64.ActiveCfg = Debug|x64
+		{6CDF9411-B852-4EAC-822D-8F930675F17B}.Debug|x64.Build.0 = Debug|x64
+		{6CDF9411-B852-4EAC-822D-8F930675F17B}.Debug|x86.ActiveCfg = Debug|Win32
+		{6CDF9411-B852-4EAC-822D-8F930675F17B}.Debug|x86.Build.0 = Debug|Win32
+		{6CDF9411-B852-4EAC-822D-8F930675F17B}.Installer.Debug|x64.ActiveCfg = Debug|x64
+		{6CDF9411-B852-4EAC-822D-8F930675F17B}.Installer.Debug|x86.ActiveCfg = Debug|Win32
+		{6CDF9411-B852-4EAC-822D-8F930675F17B}.Installer.Release|x64.ActiveCfg = Release|x64
+		{6CDF9411-B852-4EAC-822D-8F930675F17B}.Installer.Release|x86.ActiveCfg = Release|Win32
+		{6CDF9411-B852-4EAC-822D-8F930675F17B}.Release|x64.ActiveCfg = Release|x64
+		{6CDF9411-B852-4EAC-822D-8F930675F17B}.Release|x64.Build.0 = Release|x64
+		{6CDF9411-B852-4EAC-822D-8F930675F17B}.Release|x86.ActiveCfg = Release|Win32
+		{6CDF9411-B852-4EAC-822D-8F930675F17B}.Release|x86.Build.0 = Release|Win32
+		{264A5D09-126F-4760-A3F1-4B3B95C925AA}.Debug|x64.ActiveCfg = Debug|x64
+		{264A5D09-126F-4760-A3F1-4B3B95C925AA}.Debug|x64.Build.0 = Debug|x64
+		{264A5D09-126F-4760-A3F1-4B3B95C925AA}.Debug|x86.ActiveCfg = Debug|Win32
+		{264A5D09-126F-4760-A3F1-4B3B95C925AA}.Debug|x86.Build.0 = Debug|Win32
+		{264A5D09-126F-4760-A3F1-4B3B95C925AA}.Installer.Debug|x64.ActiveCfg = Debug|x64
+		{264A5D09-126F-4760-A3F1-4B3B95C925AA}.Installer.Debug|x86.ActiveCfg = Debug|Win32
+		{264A5D09-126F-4760-A3F1-4B3B95C925AA}.Installer.Release|x64.ActiveCfg = Release|x64
+		{264A5D09-126F-4760-A3F1-4B3B95C925AA}.Installer.Release|x86.ActiveCfg = Release|Win32
+		{264A5D09-126F-4760-A3F1-4B3B95C925AA}.Release|x64.ActiveCfg = Release|x64
+		{264A5D09-126F-4760-A3F1-4B3B95C925AA}.Release|x64.Build.0 = Release|x64
+		{264A5D09-126F-4760-A3F1-4B3B95C925AA}.Release|x86.ActiveCfg = Release|Win32
+		{264A5D09-126F-4760-A3F1-4B3B95C925AA}.Release|x86.Build.0 = Release|Win32
+		{1E997BEC-1642-4A5C-B252-852DA094E11E}.Debug|x64.ActiveCfg = Debug|x64
+		{1E997BEC-1642-4A5C-B252-852DA094E11E}.Debug|x64.Build.0 = Debug|x64
+		{1E997BEC-1642-4A5C-B252-852DA094E11E}.Debug|x86.ActiveCfg = Debug|Win32
+		{1E997BEC-1642-4A5C-B252-852DA094E11E}.Debug|x86.Build.0 = Debug|Win32
+		{1E997BEC-1642-4A5C-B252-852DA094E11E}.Installer.Debug|x64.ActiveCfg = Debug|x64
+		{1E997BEC-1642-4A5C-B252-852DA094E11E}.Installer.Debug|x86.ActiveCfg = Debug|Win32
+		{1E997BEC-1642-4A5C-B252-852DA094E11E}.Installer.Release|x64.ActiveCfg = Release|x64
+		{1E997BEC-1642-4A5C-B252-852DA094E11E}.Installer.Release|x86.ActiveCfg = Release|Win32
+		{1E997BEC-1642-4A5C-B252-852DA094E11E}.Release|x64.ActiveCfg = Release|x64
+		{1E997BEC-1642-4A5C-B252-852DA094E11E}.Release|x64.Build.0 = Release|x64
+		{1E997BEC-1642-4A5C-B252-852DA094E11E}.Release|x86.ActiveCfg = Release|Win32
+		{1E997BEC-1642-4A5C-B252-852DA094E11E}.Release|x86.Build.0 = Release|Win32
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -162,7 +235,12 @@ Global
 		{AA7190E8-877F-4827-8CDD-E0D85F83C8C1} = {69439FD1-C07D-4BF1-98DC-3CCFECE53A49}
 		{D53AAC39-4C57-4CA5-A4F3-C2B24888C594} = {B464EF06-42AE-4674-81BB-FDDE80204822}
 		{95C223E6-B5F1-4FD0-9376-41CDBC824445} = {B464EF06-42AE-4674-81BB-FDDE80204822}
-		{A5EFD487-0140-4184-8C54-FFAEC2F85E35} = {FD28A504-431E-49B9-BB8C-DCA0E7019F66}
-		{73EAAEDA-557B-48D5-A137-328934720FB4} = {FD28A504-431E-49B9-BB8C-DCA0E7019F66}
+		{10757011-749D-4954-873B-AE38D8145472} = {69439FD1-C07D-4BF1-98DC-3CCFECE53A49}
+		{C4E1E9E5-0959-488E-8C6A-C327CC81BEFB} = {69439FD1-C07D-4BF1-98DC-3CCFECE53A49}
+		{94580219-CC8D-4FE5-A3BE-437B0B3481E1} = {A998CEC4-4B34-43DC-8457-F7761228BA67}
+		{4920E350-D496-4652-AE98-6C4208AEC1D8} = {69439FD1-C07D-4BF1-98DC-3CCFECE53A49}
+		{6CDF9411-B852-4EAC-822D-8F930675F17B} = {04A4762C-FAB9-4196-9AC8-0757F3E8AB79}
+		{264A5D09-126F-4760-A3F1-4B3B95C925AA} = {04A4762C-FAB9-4196-9AC8-0757F3E8AB79}
+		{1E997BEC-1642-4A5C-B252-852DA094E11E} = {04A4762C-FAB9-4196-9AC8-0757F3E8AB79}
 	EndGlobalSection
 EndGlobal

build/VStudio/winfsp_dll.vcxproj

@@ -20,24 +20,41 @@
     </ProjectConfiguration>
   </ItemGroup>
   <ItemGroup>
+    <ClInclude Include="..\..\inc\fuse3\fuse.h" />
+    <ClInclude Include="..\..\inc\fuse3\fuse_common.h" />
+    <ClInclude Include="..\..\inc\fuse3\fuse_opt.h" />
+    <ClInclude Include="..\..\inc\fuse3\winfsp_fuse.h" />
     <ClInclude Include="..\..\inc\fuse\fuse.h" />
     <ClInclude Include="..\..\inc\fuse\fuse_common.h" />
     <ClInclude Include="..\..\inc\fuse\fuse_opt.h" />
     <ClInclude Include="..\..\inc\fuse\winfsp_fuse.h" />
     <ClInclude Include="..\..\inc\winfsp\fsctl.h" />
+    <ClInclude Include="..\..\inc\winfsp\launch.h" />
     <ClInclude Include="..\..\inc\winfsp\winfsp.h" />
+    <ClInclude Include="..\..\inc\winfsp\winfsp.hpp" />
+    <ClInclude Include="..\..\src\dll\fuse3\library.h" />
     <ClInclude Include="..\..\src\dll\fuse\library.h" />
     <ClInclude Include="..\..\src\dll\library.h" />
-    <ClInclude Include="..\..\src\shared\minimal.h" />
+    <ClInclude Include="..\..\src\shared\ku\config.h" />
+    <ClInclude Include="..\..\src\shared\ku\library.h" />
+    <ClInclude Include="..\..\src\shared\um\minimal.h" />
   </ItemGroup>
   <ItemGroup>
+    <ClCompile Include="..\..\src\dll\dirbuf.c" />
     <ClCompile Include="..\..\src\dll\eventlog.c" />
+    <ClCompile Include="..\..\src\dll\fuse3\fuse2to3.c" />
+    <ClCompile Include="..\..\src\dll\fuse3\fuse3.c" />
+    <ClCompile Include="..\..\src\dll\fuse3\fuse3_compat.c" />
     <ClCompile Include="..\..\src\dll\fuse\fuse.c" />
+    <ClCompile Include="..\..\src\dll\fuse\fuse_compat.c" />
     <ClCompile Include="..\..\src\dll\fuse\fuse_intf.c" />
+    <ClCompile Include="..\..\src\dll\fuse\fuse_loop.c" />
     <ClCompile Include="..\..\src\dll\fuse\fuse_main.c" />
     <ClCompile Include="..\..\src\dll\fuse\fuse_opt.c" />
+    <ClCompile Include="..\..\src\dll\launch.c" />
+    <ClCompile Include="..\..\src\dll\ldap.c" />
+    <ClCompile Include="..\..\src\dll\mount.c" />
     <ClCompile Include="..\..\src\dll\np.c" />
-    <ClCompile Include="..\..\src\dll\posix.c" />
     <ClCompile Include="..\..\src\dll\security.c" />
     <ClCompile Include="..\..\src\dll\debug.c" />
     <ClCompile Include="..\..\src\dll\fsctl.c" />
@@ -48,9 +65,11 @@
     <ClCompile Include="..\..\src\dll\path.c" />
     <ClCompile Include="..\..\src\dll\service.c" />
     <ClCompile Include="..\..\src\dll\util.c" />
+    <ClCompile Include="..\..\src\dll\wksid.c" />
+    <ClCompile Include="..\..\src\shared\ku\posix.c" />
   </ItemGroup>
   <ItemGroup>
-    <CustomBuild Include="..\..\src\dll\fuse\fuse.pc">
+    <CustomBuild Include="..\..\src\dll\fuse\fuse.pc.in">
       <FileType>Document</FileType>
       <Command Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">echo arch=$(PlatformTarget) &gt;$(OutDir)fuse-$(PlatformTarget).pc
 copy /b $(OutDir)fuse-$(PlatformTarget).pc + %(FullPath) $(OutDir)fuse-$(PlatformTarget).pc &gt;nul</Command>
@@ -73,48 +92,71 @@ copy /b $(OutDir)fuse-$(PlatformTarget).pc + %(FullPath) $(OutDir)fuse-$(Platfor
       <Outputs Condition="'$(Configuration)|$(Platform)'=='Release|x64'">$(OutDir)fuse-$(PlatformTarget).pc</Outputs>
       <LinkObjects Condition="'$(Configuration)|$(Platform)'=='Release|x64'">false</LinkObjects>
     </CustomBuild>
+    <CustomBuild Include="..\..\src\dll\fuse3\fuse3.pc.in">
+      <FileType>Document</FileType>
+      <Command Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">echo arch=$(PlatformTarget) &gt;$(OutDir)fuse3-$(PlatformTarget).pc
+copy /b $(OutDir)fuse3-$(PlatformTarget).pc + %(FullPath) $(OutDir)fuse3-$(PlatformTarget).pc &gt;nul</Command>
+      <Command Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">echo arch=$(PlatformTarget) &gt;$(OutDir)fuse3-$(PlatformTarget).pc
+copy /b $(OutDir)fuse3-$(PlatformTarget).pc + %(FullPath) $(OutDir)fuse3-$(PlatformTarget).pc &gt;nul</Command>
+      <Command Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">echo arch=$(PlatformTarget) &gt;$(OutDir)fuse3-$(PlatformTarget).pc
+copy /b $(OutDir)fuse3-$(PlatformTarget).pc + %(FullPath) $(OutDir)fuse3-$(PlatformTarget).pc &gt;nul</Command>
+      <Command Condition="'$(Configuration)|$(Platform)'=='Release|x64'">echo arch=$(PlatformTarget) &gt;$(OutDir)fuse3-$(PlatformTarget).pc
+copy /b $(OutDir)fuse3-$(PlatformTarget).pc + %(FullPath) $(OutDir)fuse3-$(PlatformTarget).pc &gt;nul</Command>
+      <Message Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">Writing fuse3-$(PlatformTarget).pc</Message>
+      <Message Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">Writing fuse3-$(PlatformTarget).pc</Message>
+      <Message Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">Writing fuse3-$(PlatformTarget).pc</Message>
+      <Message Condition="'$(Configuration)|$(Platform)'=='Release|x64'">Writing fuse3-$(PlatformTarget).pc</Message>
+      <Outputs Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">$(OutDir)fuse3-$(PlatformTarget).pc</Outputs>
+      <Outputs Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">$(OutDir)fuse3-$(PlatformTarget).pc</Outputs>
+      <Outputs Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">$(OutDir)fuse3-$(PlatformTarget).pc</Outputs>
+      <Outputs Condition="'$(Configuration)|$(Platform)'=='Release|x64'">$(OutDir)fuse3-$(PlatformTarget).pc</Outputs>
+      <LinkObjects Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">false</LinkObjects>
+      <LinkObjects Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">false</LinkObjects>
+      <LinkObjects Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">false</LinkObjects>
+      <LinkObjects Condition="'$(Configuration)|$(Platform)'=='Release|x64'">false</LinkObjects>
+    </CustomBuild>
     <None Include="..\..\src\dll\library.def" />
   </ItemGroup>
   <ItemGroup>
     <ResourceCompile Include="..\..\src\dll\eventlog\eventlog.rc" />
     <ResourceCompile Include="..\..\src\dll\version.rc">
-      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">_UNICODE;UNICODE;%(PreprocessorDefinitions);MyProductName=$(MyProductName);MyDescription=$(MyDescription);MyCompanyName=$(MyCompanyName);MyCopyright=$(MyCopyright);MyVersion=$(MyVersion);MyVersionWithCommas=$(MyVersionWithCommas)</PreprocessorDefinitions>
-      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">_UNICODE;UNICODE;%(PreprocessorDefinitions);MyProductName=$(MyProductName);MyDescription=$(MyDescription);MyCompanyName=$(MyCompanyName);MyCopyright=$(MyCopyright);MyVersion=$(MyVersion);MyVersionWithCommas=$(MyVersionWithCommas)</PreprocessorDefinitions>
-      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">_UNICODE;UNICODE;%(PreprocessorDefinitions);MyProductName=$(MyProductName);MyDescription=$(MyDescription);MyCompanyName=$(MyCompanyName);MyCopyright=$(MyCopyright);MyVersion=$(MyVersion);MyVersionWithCommas=$(MyVersionWithCommas)</PreprocessorDefinitions>
-      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Release|x64'">_UNICODE;UNICODE;%(PreprocessorDefinitions);MyProductName=$(MyProductName);MyDescription=$(MyDescription);MyCompanyName=$(MyCompanyName);MyCopyright=$(MyCopyright);MyVersion=$(MyVersion);MyVersionWithCommas=$(MyVersionWithCommas)</PreprocessorDefinitions>
+      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">_UNICODE;UNICODE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">_UNICODE;UNICODE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">_UNICODE;UNICODE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Release|x64'">_UNICODE;UNICODE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
     </ResourceCompile>
   </ItemGroup>
   <PropertyGroup Label="Globals">
     <ProjectGuid>{4A7C0B21-9E10-4C81-92DE-1493EFCF24EB}</ProjectGuid>
     <Keyword>Win32Proj</Keyword>
     <RootNamespace>winfspdll</RootNamespace>
-    <WindowsTargetPlatformVersion>8.1</WindowsTargetPlatformVersion>
+    <WindowsTargetPlatformVersion>$(LatestTargetPlatformVersion)</WindowsTargetPlatformVersion>
     <ProjectName>winfsp.dll</ProjectName>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v140</PlatformToolset>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v140</PlatformToolset>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v140</PlatformToolset>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v140</PlatformToolset>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
@@ -140,25 +182,25 @@ copy /b $(OutDir)fuse-$(PlatformTarget).pc + %(FullPath) $(OutDir)fuse-$(Platfor
     <LinkIncremental>true</LinkIncremental>
     <OutDir>$(SolutionDir)build\$(Configuration)\</OutDir>
     <IntDir>$(SolutionDir)build\$(ProjectName).build\$(Configuration)\$(PlatformTarget)\</IntDir>
-    <TargetName>$(SolutionName)-$(PlatformTarget)</TargetName>
+    <TargetName>$(MyProductFileName)-$(PlatformTarget)</TargetName>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
     <LinkIncremental>true</LinkIncremental>
     <OutDir>$(SolutionDir)build\$(Configuration)\</OutDir>
     <IntDir>$(SolutionDir)build\$(ProjectName).build\$(Configuration)\$(PlatformTarget)\</IntDir>
-    <TargetName>$(SolutionName)-$(PlatformTarget)</TargetName>
+    <TargetName>$(MyProductFileName)-$(PlatformTarget)</TargetName>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <LinkIncremental>false</LinkIncremental>
     <OutDir>$(SolutionDir)build\$(Configuration)\</OutDir>
     <IntDir>$(SolutionDir)build\$(ProjectName).build\$(Configuration)\$(PlatformTarget)\</IntDir>
-    <TargetName>$(SolutionName)-$(PlatformTarget)</TargetName>
+    <TargetName>$(MyProductFileName)-$(PlatformTarget)</TargetName>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
     <LinkIncremental>false</LinkIncremental>
     <OutDir>$(SolutionDir)build\$(Configuration)\</OutDir>
     <IntDir>$(SolutionDir)build\$(ProjectName).build\$(Configuration)\$(PlatformTarget)\</IntDir>
-    <TargetName>$(SolutionName)-$(PlatformTarget)</TargetName>
+    <TargetName>$(MyProductFileName)-$(PlatformTarget)</TargetName>
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
@@ -173,16 +215,18 @@ copy /b $(OutDir)fuse-$(PlatformTarget).pc + %(FullPath) $(OutDir)fuse-$(Platfor
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <BasicRuntimeChecks>Default</BasicRuntimeChecks>
       <BufferSecurityCheck>false</BufferSecurityCheck>
+      <AdditionalOptions>
+      </AdditionalOptions>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
       <ProgramDatabaseFile>$(OutDir)$(TargetFileName).pdb</ProgramDatabaseFile>
       <GenerateMapFile>true</GenerateMapFile>
       <MapFileName>$(OutDir)$(TargetFileName).map</MapFileName>
       <IgnoreAllDefaultLibraries>false</IgnoreAllDefaultLibraries>
       <ModuleDefinitionFile>..\..\src\dll\library.def</ModuleDefinitionFile>
-      <AdditionalDependencies>%(AdditionalDependencies);version.lib</AdditionalDependencies>
+      <AdditionalDependencies>%(AdditionalDependencies);rpcrt4.lib;credui.lib;secur32.lib;version.lib;netapi32.lib;wldap32.lib</AdditionalDependencies>
+      <StripPrivateSymbols>$(OutDir)$(TargetFileName).public.pdb</StripPrivateSymbols>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
@@ -198,16 +242,18 @@ copy /b $(OutDir)fuse-$(PlatformTarget).pc + %(FullPath) $(OutDir)fuse-$(Platfor
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <BasicRuntimeChecks>Default</BasicRuntimeChecks>
       <BufferSecurityCheck>false</BufferSecurityCheck>
+      <AdditionalOptions>
+      </AdditionalOptions>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
       <ProgramDatabaseFile>$(OutDir)$(TargetFileName).pdb</ProgramDatabaseFile>
       <GenerateMapFile>true</GenerateMapFile>
       <MapFileName>$(OutDir)$(TargetFileName).map</MapFileName>
       <IgnoreAllDefaultLibraries>true</IgnoreAllDefaultLibraries>
       <ModuleDefinitionFile>..\..\src\dll\library.def</ModuleDefinitionFile>
-      <AdditionalDependencies>%(AdditionalDependencies);version.lib</AdditionalDependencies>
+      <AdditionalDependencies>%(AdditionalDependencies);rpcrt4.lib;credui.lib;secur32.lib;version.lib;netapi32.lib;wldap32.lib</AdditionalDependencies>
+      <StripPrivateSymbols>$(OutDir)$(TargetFileName).public.pdb</StripPrivateSymbols>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
@@ -224,10 +270,11 @@ copy /b $(OutDir)fuse-$(PlatformTarget).pc + %(FullPath) $(OutDir)fuse-$(Platfor
       <AdditionalIncludeDirectories>..\..\src;..\..\inc</AdditionalIncludeDirectories>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <BufferSecurityCheck>false</BufferSecurityCheck>
+      <AdditionalOptions>
+      </AdditionalOptions>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <OptimizeReferences>true</OptimizeReferences>
       <ProgramDatabaseFile>$(OutDir)$(TargetFileName).pdb</ProgramDatabaseFile>
@@ -235,7 +282,9 @@ copy /b $(OutDir)fuse-$(PlatformTarget).pc + %(FullPath) $(OutDir)fuse-$(Platfor
       <MapFileName>$(OutDir)$(TargetFileName).map</MapFileName>
       <IgnoreAllDefaultLibraries>false</IgnoreAllDefaultLibraries>
       <ModuleDefinitionFile>..\..\src\dll\library.def</ModuleDefinitionFile>
-      <AdditionalDependencies>%(AdditionalDependencies);version.lib</AdditionalDependencies>
+      <AdditionalDependencies>%(AdditionalDependencies);rpcrt4.lib;credui.lib;secur32.lib;version.lib;netapi32.lib;wldap32.lib</AdditionalDependencies>
+      <StripPrivateSymbols>$(OutDir)$(TargetFileName).public.pdb</StripPrivateSymbols>
+      <AdditionalOptions>/PDBALTPATH:$(TargetFileName).pdb %(AdditionalOptions)</AdditionalOptions>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
@@ -252,10 +301,11 @@ copy /b $(OutDir)fuse-$(PlatformTarget).pc + %(FullPath) $(OutDir)fuse-$(Platfor
       <AdditionalIncludeDirectories>..\..\src;..\..\inc</AdditionalIncludeDirectories>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <BufferSecurityCheck>false</BufferSecurityCheck>
+      <AdditionalOptions>
+      </AdditionalOptions>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <OptimizeReferences>true</OptimizeReferences>
       <ProgramDatabaseFile>$(OutDir)$(TargetFileName).pdb</ProgramDatabaseFile>
@@ -263,7 +313,9 @@ copy /b $(OutDir)fuse-$(PlatformTarget).pc + %(FullPath) $(OutDir)fuse-$(Platfor
       <MapFileName>$(OutDir)$(TargetFileName).map</MapFileName>
       <IgnoreAllDefaultLibraries>true</IgnoreAllDefaultLibraries>
       <ModuleDefinitionFile>..\..\src\dll\library.def</ModuleDefinitionFile>
-      <AdditionalDependencies>%(AdditionalDependencies);version.lib</AdditionalDependencies>
+      <AdditionalDependencies>%(AdditionalDependencies);rpcrt4.lib;credui.lib;secur32.lib;version.lib;netapi32.lib;wldap32.lib</AdditionalDependencies>
+      <StripPrivateSymbols>$(OutDir)$(TargetFileName).public.pdb</StripPrivateSymbols>
+      <AdditionalOptions>/PDBALTPATH:$(TargetFileName).pdb %(AdditionalOptions)</AdditionalOptions>
     </Link>
   </ItemDefinitionGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />

build/VStudio/winfsp_dll.vcxproj.filters

@@ -12,15 +12,27 @@
     <Filter Include="Include\winfsp">
       <UniqueIdentifier>{1d6501f4-cebd-4a00-a774-deb782b59fb5}</UniqueIdentifier>
     </Filter>
-    <Filter Include="Include\shared">
-      <UniqueIdentifier>{c7b83307-0aa0-4593-b2d4-26ff2f1edfc6}</UniqueIdentifier>
-    </Filter>
     <Filter Include="Include\fuse">
       <UniqueIdentifier>{0e7ab1b1-bfca-4439-accb-45a909be9cad}</UniqueIdentifier>
     </Filter>
     <Filter Include="Source\fuse">
       <UniqueIdentifier>{518cce17-85cd-489c-b4be-920a84c1d73c}</UniqueIdentifier>
     </Filter>
+    <Filter Include="Include\fuse3">
+      <UniqueIdentifier>{12afd2f1-f5ec-4008-b6ef-89cc626019ea}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="Source\fuse3">
+      <UniqueIdentifier>{96091a7b-3923-4a74-9491-3ee230c688f9}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="Source\shared">
+      <UniqueIdentifier>{a099cca5-e40c-4f99-baff-b5399dac5406}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="Source\shared\um">
+      <UniqueIdentifier>{c2e11b62-74a0-41af-9f5b-0846fe81563c}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="Source\shared\ku">
+      <UniqueIdentifier>{7963f853-656a-4fd7-b8df-e586c3fe3dab}</UniqueIdentifier>
+    </Filter>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="..\..\inc\winfsp\fsctl.h">
@@ -32,9 +44,6 @@
     <ClInclude Include="..\..\src\dll\library.h">
       <Filter>Source</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\src\shared\minimal.h">
-      <Filter>Include\shared</Filter>
-    </ClInclude>
     <ClInclude Include="..\..\inc\fuse\fuse.h">
       <Filter>Include\fuse</Filter>
     </ClInclude>
@@ -50,6 +59,36 @@
     <ClInclude Include="..\..\src\dll\fuse\library.h">
       <Filter>Source\fuse</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\inc\winfsp\winfsp.hpp">
+      <Filter>Include\winfsp</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\inc\winfsp\launch.h">
+      <Filter>Include\winfsp</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\inc\fuse3\fuse.h">
+      <Filter>Include\fuse3</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\inc\fuse3\fuse_common.h">
+      <Filter>Include\fuse3</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\inc\fuse3\fuse_opt.h">
+      <Filter>Include\fuse3</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\inc\fuse3\winfsp_fuse.h">
+      <Filter>Include\fuse3</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\dll\fuse3\library.h">
+      <Filter>Source\fuse3</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\shared\um\minimal.h">
+      <Filter>Source\shared\um</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\shared\ku\library.h">
+      <Filter>Source\shared\ku</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\shared\ku\config.h">
+      <Filter>Source\shared\ku</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="..\..\src\dll\library.c">
@@ -97,12 +136,42 @@
     <ClCompile Include="..\..\src\dll\fuse\fuse_main.c">
       <Filter>Source\fuse</Filter>
     </ClCompile>
-    <ClCompile Include="..\..\src\dll\posix.c">
-      <Filter>Source</Filter>
-    </ClCompile>
     <ClCompile Include="..\..\src\dll\fuse\fuse_intf.c">
       <Filter>Source\fuse</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\src\dll\dirbuf.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\src\dll\fuse\fuse_compat.c">
+      <Filter>Source\fuse</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\src\dll\wksid.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\src\dll\launch.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\src\dll\fuse3\fuse3.c">
+      <Filter>Source\fuse3</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\src\dll\fuse3\fuse2to3.c">
+      <Filter>Source\fuse3</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\src\dll\fuse\fuse_loop.c">
+      <Filter>Source\fuse</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\src\dll\fuse3\fuse3_compat.c">
+      <Filter>Source\fuse3</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\src\dll\mount.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\src\shared\ku\posix.c">
+      <Filter>Source\shared\ku</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\src\dll\ldap.c">
+      <Filter>Source</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <None Include="..\..\src\dll\library.def">
@@ -118,6 +187,11 @@
     </ResourceCompile>
   </ItemGroup>
   <ItemGroup>
-    <CustomBuild Include="..\..\src\dll\fuse\fuse.pc" />
+    <CustomBuild Include="..\..\src\dll\fuse\fuse.pc.in">
+      <Filter>Source\fuse</Filter>
+    </CustomBuild>
+    <CustomBuild Include="..\..\src\dll\fuse3\fuse3.pc.in">
+      <Filter>Source\fuse3</Filter>
+    </CustomBuild>
   </ItemGroup>
 </Project>

build/VStudio/winfsp_sys.vcxproj

@@ -34,6 +34,7 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
     <TargetVersion>Windows10</TargetVersion>
     <UseDebugLibraries>true</UseDebugLibraries>
+    <KernelBufferOverflowLib>$(DDK_LIB_PATH)\BufferOverflowK.lib</KernelBufferOverflowLib>
     <PlatformToolset>WindowsKernelModeDriver10.0</PlatformToolset>
     <ConfigurationType>Driver</ConfigurationType>
     <DriverType>WDM</DriverType>
@@ -41,6 +42,7 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
     <TargetVersion>Windows10</TargetVersion>
     <UseDebugLibraries>false</UseDebugLibraries>
+    <KernelBufferOverflowLib>$(DDK_LIB_PATH)\BufferOverflowK.lib</KernelBufferOverflowLib>
     <PlatformToolset>WindowsKernelModeDriver10.0</PlatformToolset>
     <ConfigurationType>Driver</ConfigurationType>
     <DriverType>WDM</DriverType>
@@ -48,6 +50,7 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
     <TargetVersion>Windows10</TargetVersion>
     <UseDebugLibraries>true</UseDebugLibraries>
+    <KernelBufferOverflowLib>$(DDK_LIB_PATH)\BufferOverflowK.lib</KernelBufferOverflowLib>
     <PlatformToolset>WindowsKernelModeDriver10.0</PlatformToolset>
     <ConfigurationType>Driver</ConfigurationType>
     <DriverType>WDM</DriverType>
@@ -55,6 +58,7 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
     <TargetVersion>Windows10</TargetVersion>
     <UseDebugLibraries>false</UseDebugLibraries>
+    <KernelBufferOverflowLib>$(DDK_LIB_PATH)\BufferOverflowK.lib</KernelBufferOverflowLib>
     <PlatformToolset>WindowsKernelModeDriver10.0</PlatformToolset>
     <ConfigurationType>Driver</ConfigurationType>
     <DriverType>WDM</DriverType>
@@ -71,82 +75,90 @@
     <DebuggerFlavor>DbgengKernelDebugger</DebuggerFlavor>
     <OutDir>$(SolutionDir)build\$(Configuration)\</OutDir>
     <IntDir>$(SolutionDir)build\$(ProjectName).build\$(Configuration)\$(PlatformTarget)\</IntDir>
-    <TargetName>$(SolutionName)-$(PlatformTarget)</TargetName>
+    <TargetName>$(MyProductFileName)-$(PlatformTarget)</TargetName>
     <EnableInf2cat>false</EnableInf2cat>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <DebuggerFlavor>DbgengKernelDebugger</DebuggerFlavor>
     <OutDir>$(SolutionDir)build\$(Configuration)\</OutDir>
     <IntDir>$(SolutionDir)build\$(ProjectName).build\$(Configuration)\$(PlatformTarget)\</IntDir>
-    <TargetName>$(SolutionName)-$(PlatformTarget)</TargetName>
+    <TargetName>$(MyProductFileName)-$(PlatformTarget)</TargetName>
     <EnableInf2cat>false</EnableInf2cat>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
     <DebuggerFlavor>DbgengKernelDebugger</DebuggerFlavor>
     <OutDir>$(SolutionDir)build\$(Configuration)\</OutDir>
     <IntDir>$(SolutionDir)build\$(ProjectName).build\$(Configuration)\$(PlatformTarget)\</IntDir>
-    <TargetName>$(SolutionName)-$(PlatformTarget)</TargetName>
+    <TargetName>$(MyProductFileName)-$(PlatformTarget)</TargetName>
     <EnableInf2cat>false</EnableInf2cat>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
     <DebuggerFlavor>DbgengKernelDebugger</DebuggerFlavor>
     <OutDir>$(SolutionDir)build\$(Configuration)\</OutDir>
     <IntDir>$(SolutionDir)build\$(ProjectName).build\$(Configuration)\$(PlatformTarget)\</IntDir>
-    <TargetName>$(SolutionName)-$(PlatformTarget)</TargetName>
+    <TargetName>$(MyProductFileName)-$(PlatformTarget)</TargetName>
     <EnableInf2cat>false</EnableInf2cat>
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
-      <AdditionalIncludeDirectories>..\..\src;..\..\inc;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\..\src;..\..\opt\fsext\inc;..\..\inc;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions> _X86_=1;i386=1;STD_CALL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
     </ClCompile>
     <Link>
-      <AdditionalDependencies>wdmsec.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>cng.lib;wdmsec.lib;%(AdditionalDependencies)</AdditionalDependencies>
       <GenerateMapFile>true</GenerateMapFile>
       <ProgramDatabaseFile>$(OutDir)$(TargetFileName).pdb</ProgramDatabaseFile>
       <MapFileName>$(OutDir)$(TargetFileName).map</MapFileName>
+      <StripPrivateSymbols>$(OutDir)$(TargetFileName).public.pdb</StripPrivateSymbols>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <ClCompile>
-      <AdditionalIncludeDirectories>..\..\src;..\..\inc;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\..\src;..\..\opt\fsext\inc;..\..\inc;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions> _X86_=1;i386=1;STD_CALL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
     </ClCompile>
     <Link>
-      <AdditionalDependencies>wdmsec.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>cng.lib;wdmsec.lib;%(AdditionalDependencies)</AdditionalDependencies>
       <GenerateMapFile>true</GenerateMapFile>
       <ProgramDatabaseFile>$(OutDir)$(TargetFileName).pdb</ProgramDatabaseFile>
       <MapFileName>$(OutDir)$(TargetFileName).map</MapFileName>
+      <StripPrivateSymbols>$(OutDir)$(TargetFileName).public.pdb</StripPrivateSymbols>
+      <AdditionalOptions>/PDBALTPATH:$(TargetFileName).pdb %(AdditionalOptions)</AdditionalOptions>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
     <ClCompile>
-      <AdditionalIncludeDirectories>..\..\src;..\..\inc;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\..\src;..\..\opt\fsext\inc;..\..\inc;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions> _WIN64;_AMD64_;AMD64;%(PreprocessorDefinitions)</PreprocessorDefinitions>
     </ClCompile>
     <Link>
-      <AdditionalDependencies>wdmsec.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>cng.lib;wdmsec.lib;%(AdditionalDependencies)</AdditionalDependencies>
       <GenerateMapFile>true</GenerateMapFile>
       <ProgramDatabaseFile>$(OutDir)$(TargetFileName).pdb</ProgramDatabaseFile>
       <MapFileName>$(OutDir)$(TargetFileName).map</MapFileName>
+      <StripPrivateSymbols>$(OutDir)$(TargetFileName).public.pdb</StripPrivateSymbols>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
     <ClCompile>
-      <AdditionalIncludeDirectories>..\..\src;..\..\inc;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\..\src;..\..\opt\fsext\inc;..\..\inc;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions> _WIN64;_AMD64_;AMD64;%(PreprocessorDefinitions)</PreprocessorDefinitions>
     </ClCompile>
     <Link>
-      <AdditionalDependencies>wdmsec.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>cng.lib;wdmsec.lib;%(AdditionalDependencies)</AdditionalDependencies>
       <GenerateMapFile>true</GenerateMapFile>
       <ProgramDatabaseFile>$(OutDir)$(TargetFileName).pdb</ProgramDatabaseFile>
       <MapFileName>$(OutDir)$(TargetFileName).map</MapFileName>
+      <StripPrivateSymbols>$(OutDir)$(TargetFileName).public.pdb</StripPrivateSymbols>
+      <AdditionalOptions>/PDBALTPATH:$(TargetFileName).pdb %(AdditionalOptions)</AdditionalOptions>
     </Link>
   </ItemDefinitionGroup>
   <ItemGroup>
     <FilesToPackage Include="$(TargetPath)" />
   </ItemGroup>
   <ItemGroup>
+    <ClCompile Include="..\..\src\shared\ku\posix.c" />
+    <ClCompile Include="..\..\src\shared\ku\uuid5.c" />
     <ClCompile Include="..\..\src\sys\cleanup.c" />
     <ClCompile Include="..\..\src\sys\close.c" />
     <ClCompile Include="..\..\src\sys\create.c" />
@@ -161,13 +173,21 @@
     <ClCompile Include="..\..\src\sys\fileinfo.c" />
     <ClCompile Include="..\..\src\sys\flush.c" />
     <ClCompile Include="..\..\src\sys\fsctl.c" />
+    <ClCompile Include="..\..\src\sys\fsext.c" />
     <ClCompile Include="..\..\src\sys\iop.c" />
     <ClCompile Include="..\..\src\sys\ioq.c" />
     <ClCompile Include="..\..\src\sys\lockctl.c" />
     <ClCompile Include="..\..\src\sys\meta.c" />
+    <ClCompile Include="..\..\src\sys\mountdev.c" />
+    <ClCompile Include="..\..\src\sys\mup.c" />
+    <ClCompile Include="..\..\src\sys\name.c" />
+    <ClCompile Include="..\..\src\sys\psbuffer.c" />
     <ClCompile Include="..\..\src\sys\read.c" />
     <ClCompile Include="..\..\src\sys\security.c" />
     <ClCompile Include="..\..\src\sys\shutdown.c" />
+    <ClCompile Include="..\..\src\sys\silo.c" />
+    <ClCompile Include="..\..\src\sys\statistics.c" />
+    <ClCompile Include="..\..\src\sys\trace.c" />
     <ClCompile Include="..\..\src\sys\util.c" />
     <ClCompile Include="..\..\src\sys\volinfo.c" />
     <ClCompile Include="..\..\src\sys\volume.c" />
@@ -176,16 +196,84 @@
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="..\..\inc\winfsp\fsctl.h" />
+    <ClInclude Include="..\..\opt\fsext\inc\winfsp\fsext.h" />
+    <ClInclude Include="..\..\src\shared\ku\config.h" />
+    <ClInclude Include="..\..\src\shared\ku\library.h" />
     <ClInclude Include="..\..\src\sys\driver.h" />
   </ItemGroup>
   <ItemGroup>
     <ResourceCompile Include="..\..\src\sys\version.rc">
-      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">_X86_=1;i386=1;STD_CALL;%(PreprocessorDefinitions);MyProductName=$(MyProductName);MyDescription=$(MyDescription);MyCompanyName=$(MyCompanyName);MyCopyright=$(MyCopyright);MyVersion=$(MyVersion);MyVersionWithCommas=$(MyVersionWithCommas)</PreprocessorDefinitions>
-      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">_X86_=1;i386=1;STD_CALL;%(PreprocessorDefinitions);MyProductName=$(MyProductName);MyDescription=$(MyDescription);MyCompanyName=$(MyCompanyName);MyCopyright=$(MyCopyright);MyVersion=$(MyVersion);MyVersionWithCommas=$(MyVersionWithCommas)</PreprocessorDefinitions>
-      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">_WIN64;_AMD64_=1;AMD64;%(PreprocessorDefinitions);MyProductName=$(MyProductName);MyDescription=$(MyDescription);MyCompanyName=$(MyCompanyName);MyCopyright=$(MyCopyright);MyVersion=$(MyVersion);MyVersionWithCommas=$(MyVersionWithCommas)</PreprocessorDefinitions>
-      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Release|x64'">_WIN64;_AMD64_=1;AMD64;%(PreprocessorDefinitions);MyProductName=$(MyProductName);MyDescription=$(MyDescription);MyCompanyName=$(MyCompanyName);MyCopyright=$(MyCopyright);MyVersion=$(MyVersion);MyVersionWithCommas=$(MyVersionWithCommas)</PreprocessorDefinitions>
+      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">_X86_=1;i386=1;STD_CALL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">_X86_=1;i386=1;STD_CALL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">_WIN64;_AMD64_=1;AMD64;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Release|x64'">_WIN64;_AMD64_=1;AMD64;%(PreprocessorDefinitions)</PreprocessorDefinitions>
     </ResourceCompile>
   </ItemGroup>
+  <ItemGroup>
+    <CustomBuild Include="..\..\src\sys\driver.inf.in">
+      <FileType>Document</FileType>
+      <Command Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">set DriverFile=$(TargetFileName)
+set Provider="$(MyCompanyName)"
+set CatalogFile=driver-$(PlatformTarget).cat
+
+setlocal EnableDelayedExpansion
+if exist $(OutDir)driver-$(PlatformTarget).inf del $(OutDir)driver-$(PlatformTarget).inf
+for /f "delims=" %%l in (%(FullPath)) do (
+    set line=%%l
+    echo !line! &gt;&gt;$(OutDir)driver-$(PlatformTarget).inf
+)
+
+stampinf -d * -v $(MyVersion) -f $(OutDir)driver-$(PlatformTarget).inf</Command>
+      <LinkObjects Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">false</LinkObjects>
+      <Command Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">set DriverFile=$(TargetFileName)
+set Provider="$(MyCompanyName)"
+set CatalogFile=driver-$(PlatformTarget).cat
+
+setlocal EnableDelayedExpansion
+if exist $(OutDir)driver-$(PlatformTarget).inf del $(OutDir)driver-$(PlatformTarget).inf
+for /f "delims=" %%l in (%(FullPath)) do (
+    set line=%%l
+    echo !line! &gt;&gt;$(OutDir)driver-$(PlatformTarget).inf
+)
+
+stampinf -d * -v $(MyVersion) -f $(OutDir)driver-$(PlatformTarget).inf</Command>
+      <LinkObjects Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">false</LinkObjects>
+      <Command Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">set DriverFile=$(TargetFileName)
+set Provider="$(MyCompanyName)"
+set CatalogFile=driver-$(PlatformTarget).cat
+
+setlocal EnableDelayedExpansion
+if exist $(OutDir)driver-$(PlatformTarget).inf del $(OutDir)driver-$(PlatformTarget).inf
+for /f "delims=" %%l in (%(FullPath)) do (
+    set line=%%l
+    echo !line! &gt;&gt;$(OutDir)driver-$(PlatformTarget).inf
+)
+
+stampinf -d * -v $(MyVersion) -f $(OutDir)driver-$(PlatformTarget).inf</Command>
+      <LinkObjects Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">false</LinkObjects>
+      <Command Condition="'$(Configuration)|$(Platform)'=='Release|x64'">set DriverFile=$(TargetFileName)
+set Provider="$(MyCompanyName)"
+set CatalogFile=driver-$(PlatformTarget).cat
+
+setlocal EnableDelayedExpansion
+if exist $(OutDir)driver-$(PlatformTarget).inf del $(OutDir)driver-$(PlatformTarget).inf
+for /f "delims=" %%l in (%(FullPath)) do (
+    set line=%%l
+    echo !line! &gt;&gt;$(OutDir)driver-$(PlatformTarget).inf
+)
+
+stampinf -d * -v $(MyVersion) -f $(OutDir)driver-$(PlatformTarget).inf</Command>
+      <LinkObjects Condition="'$(Configuration)|$(Platform)'=='Release|x64'">false</LinkObjects>
+      <Message Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">Writing driver-$(PlatformTarget).inf</Message>
+      <Outputs Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">$(OutDir)driver-$(PlatformTarget).inf</Outputs>
+      <Message Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">Writing driver-$(PlatformTarget).inf</Message>
+      <Outputs Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">$(OutDir)driver-$(PlatformTarget).inf</Outputs>
+      <Message Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">Writing driver-$(PlatformTarget).inf</Message>
+      <Outputs Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">$(OutDir)driver-$(PlatformTarget).inf</Outputs>
+      <Message Condition="'$(Configuration)|$(Platform)'=='Release|x64'">Writing driver-$(PlatformTarget).inf</Message>
+      <Outputs Condition="'$(Configuration)|$(Platform)'=='Release|x64'">$(OutDir)driver-$(PlatformTarget).inf</Outputs>
+    </CustomBuild>
+  </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
   </ImportGroup>

build/VStudio/winfsp_sys.vcxproj.filters

@@ -12,6 +12,12 @@
     <Filter Include="Include\winfsp">
       <UniqueIdentifier>{904f0df1-2fb8-4f84-aa46-fa929488c39a}</UniqueIdentifier>
     </Filter>
+    <Filter Include="Source\shared">
+      <UniqueIdentifier>{c4db9aa7-9474-4f0b-b38b-343a8a1e5686}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="Source\shared\ku">
+      <UniqueIdentifier>{df147bf8-bbdf-4de7-95ce-1e281925725a}</UniqueIdentifier>
+    </Filter>
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="..\..\src\sys\driver.c">
@@ -92,6 +98,36 @@
     <ClCompile Include="..\..\src\sys\callbacks.c">
       <Filter>Source</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\src\sys\name.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\src\sys\statistics.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\src\sys\psbuffer.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\src\sys\mup.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\src\sys\fsext.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\src\sys\mountdev.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\src\shared\ku\posix.c">
+      <Filter>Source\shared\ku</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\src\shared\ku\uuid5.c">
+      <Filter>Source\shared\ku</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\src\sys\silo.c">
+      <Filter>Source</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\src\sys\trace.c">
+      <Filter>Source</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="..\..\src\sys\driver.h">
@@ -100,10 +136,24 @@
     <ClInclude Include="..\..\inc\winfsp\fsctl.h">
       <Filter>Include\winfsp</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\opt\fsext\inc\winfsp\fsext.h">
+      <Filter>Include\winfsp</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\shared\ku\library.h">
+      <Filter>Source\shared\ku</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\shared\ku\config.h">
+      <Filter>Source\shared\ku</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <ResourceCompile Include="..\..\src\sys\version.rc">
       <Filter>Source</Filter>
     </ResourceCompile>
   </ItemGroup>
+  <ItemGroup>
+    <CustomBuild Include="..\..\src\sys\driver.inf.in">
+      <Filter>Source</Filter>
+    </CustomBuild>
+  </ItemGroup>
 </Project>

build/choco/LICENSE.txt

@@ -0,0 +1,4 @@
+From: https://github.com/billziss-gh/winfsp/blob/master/License.txt
+
+LICENSE
+

build/choco/VERIFICATION.txt

@@ -0,0 +1,15 @@
+VERIFICATION
+Verification is intended to assist the Chocolatey moderators and community
+in verifying that this package's contents are trustworthy.
+
+WinFsp GitHub repository: https://github.com/billziss-gh/winfsp
+WinFsp MSI releases     : https://github.com/billziss-gh/winfsp/releases
+
+You may use the Windows certutil utility to confirm the hash of the MSI
+included in this package against the WinFsp MSI release of the same version.
+For example, for WinFsp version 1.0.17072 the command line to use is:
+
+    certutil -hashfile winfsp-1.0.17072.msi SHA256
+
+The certutil output of the MSI in this package is included below.
+

build/choco/chocolateyHelper.ps1

@@ -0,0 +1,36 @@
+$ErrorActionPreference = 'Stop';
+
+$packageName = 'winfsp'
+$softwareName = 'WinFsp*'
+$installerType = 'msi'
+$silentArgs = '/qn /norestart'
+$validExitCodes = @(0, 3010, 1605, 1614, 1641)
+
+[array]$key = Get-UninstallRegistryKey -SoftwareName $softwareName
+
+if ($key.Count -eq 1) {
+    $key | % {
+        # The Product Code GUID is all that should be passed for MSI, and very
+        # FIRST, because it comes directly after /x, which is already set in the
+        # Uninstall-ChocolateyPackage msiargs (facepalm).
+        $silentArgs = "$($_.PSChildName) $silentArgs"
+
+        # Don't pass anything for file, it is ignored for msi (facepalm number 2)
+        # Alternatively if you need to pass a path to an msi, determine that and
+        # use it instead of the above in silentArgs, still very first
+        $file = ''
+
+        Uninstall-ChocolateyPackage `
+            -PackageName $packageName `
+            -FileType $installerType `
+            -SilentArgs "$silentArgs" `
+            -ValidExitCodes $validExitCodes `
+            -File "$file"
+    }
+} elseif ($key.Count -eq 0) {
+    # Write-Warning "$packageName is not installed"
+} elseif ($key.Count -gt 1) {
+    Write-Warning "Too many matching packages found! Package may not be uninstalled."
+    Write-Warning "Please alert package maintainer the following packages were matched:"
+    $key | % {Write-Warning "- $_"}
+}

build/choco/chocolateyInstall.ps1

@@ -0,0 +1,14 @@
+$ErrorActionPreference = 'Stop';
+
+$toolsDir = "$(Split-Path -parent $MyInvocation.MyCommand.Definition)"
+. "$toolsdir\chocolateyHelper.ps1"
+
+$packageArgs = @{
+    packageName     = 'winfsp'
+    fileType        = 'msi'
+    file            = @(Get-ChildItem $toolsDir -filter winfsp-*.msi)[0].FullName
+    silentArgs      = "/qn /norestart INSTALLLEVEL=1000"
+    validExitCodes  = @(0, 3010, 1641)
+}
+Install-ChocolateyInstallPackage @packageArgs
+Remove-Item -Force $packageArgs.file

build/choco/chocolateyUninstall.ps1

@@ -0,0 +1,4 @@
+$ErrorActionPreference = 'Stop';
+
+$toolsDir = "$(Split-Path -parent $MyInvocation.MyCommand.Definition)"
+. "$toolsdir\chocolateyHelper.ps1"

build/choco/winfsp.nuspec

@@ -0,0 +1,57 @@
+<?xml version="1.0" encoding="utf-8"?>
+<package xmlns="http://schemas.microsoft.com/packaging/2015/06/nuspec.xsd">
+    <metadata>
+        <id>winfsp</id>
+        <version>$version$</version>
+        <packageSourceUrl>https://github.com/billziss-gh/winfsp/tree/master/build/choco</packageSourceUrl>
+        <owners>Bill Zissimopoulos</owners>
+
+        <title>WinFsp</title>
+        <authors>Bill Zissimopoulos</authors>
+        <projectUrl>https://github.com/billziss-gh/winfsp</projectUrl>
+        <iconUrl>https://github.com/billziss-gh/winfsp/raw/master/art/winfsp-solid.png</iconUrl>
+        <copyright>Bill Zissimopoulos</copyright>
+        <licenseUrl>https://github.com/billziss-gh/winfsp/blob/master/License.txt</licenseUrl>
+        <requireLicenseAcceptance>false</requireLicenseAcceptance>
+        <projectSourceUrl>https://github.com/billziss-gh/winfsp</projectSourceUrl>
+        <docsUrl>https://github.com/billziss-gh/winfsp/tree/master/doc</docsUrl>
+        <mailingListUrl>https://groups.google.com/forum/#!forum/winfsp</mailingListUrl>
+        <bugTrackerUrl>https://github.com/billziss-gh/winfsp/issues</bugTrackerUrl>
+        <tags>driver filesystem fuse gplv3 windows-kernel admin</tags>
+        <summary>Windows File System Proxy - FUSE for Windows</summary>
+        <description>
+WinFsp is a set of software components for Windows computers that allows the creation of user mode file systems. In this sense it is similar to FUSE (Filesystem in Userspace), which provides the same functionality on UNIX-like computers.
+
+Some of the benefits of using WinFsp are listed below:
+
+* Very well-tested and stable.
+* Very fast.
+* Strives for compatibility with NTFS.
+* Easy to understand but comprehensive API.
+* FUSE compatibility layer for native Windows and Cygwin.
+* Signed drivers provided on every release.
+* Available under the GPLv3 license with a special exception for Free/Libre and Open Source Software.
+
+To verify installation:
+
+* For 64-bit Windows: `net use m: \\memfs64\share` from the command prompt.
+* For 32-bit Windows: `net use m: \\memfs32\share`
+* For Cygwin: `net use m: '\\memfs64\share'`
+* To delete the drive: `net use m: /delete`
+        </description>
+        <releaseNotes>https://github.com/billziss-gh/winfsp/blob/master/Changelog.asciidoc</releaseNotes>
+
+        <!--<dependencies>
+            <dependency id="chocolatey-uninstall.extension" />
+        </dependencies>-->
+    </metadata>
+
+    <files>
+        <file src="LICENSE.txt" target="tools" />
+        <file src="VERIFICATION.txt" target="tools" />
+        <file src="chocolateyInstall.ps1" target="tools" />
+        <file src="chocolateyUninstall.ps1" target="tools" />
+        <file src="chocolateyHelper.ps1" target="tools" />
+        <file src="winfsp-$MsiVersion$.msi" target="tools" />
+    </files>
+</package>

doc/Changelog.adoc

@@ -1,16 +0,0 @@
-= Changelog
-
-
-v0.13::
-
-This release includes a Cygwin package, an API change and some other minor changes:
-
-- New Cygwin package includes `cygfuse-2.8.dll` and `libfuse-2.8.dll.a` for easy use in the Cygwin environment. This is currently offered as a separate download.
-- Minor but breaking API change: `SetFileSize`/`SetAllocationSize` have been consolidated. Please refer to the documentation for a description of the changes.
-- File system drive symbolic links (`DefineDosDeviceW`) now automatically cleaned up even if user mode file system crashes or is terminated forcefully.
-- WinFsp-FUSE now maps unmapped UID's to the Anonymous SID (S-1-5-7). See: https://cygwin.com/ml/cygwin/2016-06/msg00359.html
-
-
-v0.12::
-
-Prior changes are not recorded in this Changelog.

doc/Frequently-Asked-Questions.asciidoc

@@ -0,0 +1,73 @@
+= Frequently Asked Questions
+
+== General
+
+[qanda]
+
+I am running Windows 7 and I am finding that the installed driver is not signed.::
+
+    Your Windows 7 OS is missing SHA-2 Code Signing Support. You need to install the following security advisory that will rectify the problem:
+    https://technet.microsoft.com/en-us/library/security/3033929.aspx
+
+
+Disconnecting (unmapping) a network drive does not work.::
+
+    You may have Dokany installed. Dokany installs its own Network Provider DLL that unfortunately interferes with the WinFsp handling of network drives. The solution is to change your system's Network Provider order and ensure that the WinFsp Network Provider runs before the Dokany one. Instructions on how to change the Network Provider order can be found in this http://blogs.interfacett.com/changing-the-network-provider-order-in-windows-10[article].
+
+
+Case-sensitive file systems do not work properly when mounted as a directory.::
+
+    This is fixed as of WinFsp 2018.2 B3.
+
+
+Why is the DLL not installed in the Windows system directories?::
+
+    It is true that this would make it convenient to load the DLL, because the Windows loader looks into the Windows system directories when it loads DLL's. However, in the opinion of the WinFsp author, software that does not ship with the OS should not be installing components in the system directories.
++
+There are a few alternative methods to overcome this problem. WinFsp recommends marking the WinFsp DLL as "delay load" and then using `FspLoad` to dynamically load the DLL during process initialization. For more information see the WinFsp Tutorial.
+
+
+Does WinFsp provide debugging symbols?::
+
+    Public debugging symbols are already included in the installer. You need to install the "Developer" feature; the symbols can be found in the `sym` directory under the WinFsp installation directory.
+
+
+Is there a maximum number of concurrent file systems?::
+
+    WinFsp does not have a hard limit of how many file systems can be created or how many processes can create file systems.
++
+As of the commits required to fix issue #55, there is however a hash table inside the FSD that uses PID's (Process ID's) as keys. This hash table currently expects that in general there will not be more than 50 processes creating file systems. However this is not a hard limit.
+
+
+== FUSE
+
+[qanda]
+
+Which version of FUSE does WinFsp-FUSE support?::
+
+    It supports both the FUSE 2.8 and FUSE 3.2 API's. For the FUSE 2.8 API include `<fuse/fuse.h>`. For the FUSE 3.2 API include `<fuse3/fuse.h>`.
+
+
+FUSE on UNIX systems mounts file systems over an existing directory. When mounting a WinFsp-FUSE file system on a directory, the directory is created and later deleted when the file system goes away. What is the reason for this incompatibility?::
+
+    It would be preferrable if WinFsp-FUSE behaved like FUSE on UNIX in this instance. However there are a number of reasons that this is not the case.
++
+When mounting over directories in Windows, WinFsp-FUSE uses a special construct called a reparse point. Reparse points are a general mechanism for adding special behavior to files and directories. One of the possible reparse points is the "mountpoint" reparse point (often called "junction"), which converts a directory into a mount point.
++
+With this in mind here are the reasons for the current WinFsp-FUSE behavior:
++
+- Symmetry with mounting on a drive. On Windows drives are created when the file system comes into existence and deleted when it is gone.
+- Inability to mount over a non-empty directory on Windows. On FUSE/UNIX this is possible, but not on Windows because NTFS disallows the creation of (mountpoint) reparse points on non-empty directories.
+- Most importantly: inability to guarantee that the mount point will cease to exist if the file system crashes. WinFsp attempts to guarantee that all resources used by a file system will get cleaned up. This is certainly true for the kernel-mode FSD, but an attempt is made to do so also in user mode. For this reason, drive symbolic links are marked as temporary and (importantly for our discussion) mount directories are opened with `FILE_FLAG_DELETE_ON_CLOSE`. There is no way to guarantee the removal of a reparse point in the same way.
+
+
+WinFsp-FUSE does not have the ability to support multiple file systems from within the same process. Why?::
+
+    This is supported as of WinFsp 2018.2 B2.
+
+
+I have problems getting permissions to work properly in a WinFsp-FUSE file system. Can you help?::
+
+    The WinFsp-FUSE layer includes a built-in command line option that can help: `-o uid=-1`. This instructs the WinFsp-FUSE layer to present all file system files as if they are owned by the user that launched the file system.
++
+Alternatives include `-o uid=-1,gid=-1`, which presents files as owned by the user *and* group that launched the file system and `-o uid=-1,gid=11`, which presents files as owned by the user that launched the file system and the group "Authenticated Users". (The `fsptool` utility in the `bin` subdirectory of the WinFsp installation directory can be used to convert Windows accounts/SID's to UID's and vice versa.)

doc/Home.md

@@ -0,0 +1,32 @@
+# WinFsp - Windows File System Proxy
+
+[[WinFsp-Icon.png]]
+
+Developing file systems is a challenging proposition. Developing file systems for Windows is an order of magnitude more difficult. WinFsp eases the task of writing a new file system for Windows. WinFsp file systems are user mode programs and they can be written in a variety of languages and frameworks.
+
+The documentation available here discusses various aspects of WinFsp.
+
+## Programming
+
+- The [[Tutorial|WinFsp-Tutorial]] describes how to create a simple, but complete file system in C/C++.
+- The [[API Reference|WinFsp-API-winfsp.h]] describes the native WinFsp API.
+- There is also a FUSE compatibility layer for native Windows and Cygwin. See fuse.h in the source repository.
+- This [[document|Native-API-vs-FUSE]] discusses the need for both a native API and FUSE and gives some pointers on which one to choose.
+- Since release 2019.3 WinFsp supports development of file systems in kernel mode. This [[document|WinFsp-Kernel-Mode-File-Systems]] discusses how to write such file systems.
+
+## Design
+
+- The [[Design|WinFsp-Design]] document describes the high-level design of WinFsp.
+- The [[IPC|WinFsp-as-an-IPC-Mechanism]] document offers insights into the WinFsp Inter-Process Communication mechanism.
+- The [[Queued Events|Queued-Events]] document discusses a low-level synchronization primitive that is largely responsible for the excellent performance of the WinFsp IPC mechanism.
+- The [[Service Architecture|WinFsp-Service-Architecture]] document discusses how to intergrate a file system into Windows as a service and the reasons to do so.
+- The [[SSHFS Port Case Study|SSHFS-Port-Case-Study]] document chronicles the creation of the WinFsp-FUSE compatibility layer and the decisions that led to its design.
+
+## Testing
+
+- The [[Testing|WinFsp-Testing]] document discusses the WinFsp testing strategy and how WinFsp achieves correctness and stability.
+- The [[Performance|WinFsp-Performance-Testing]] document compares WinFsp performance against other file systems.
+
+## Compatibility
+
+- The [[Compatibility|NTFS-Compatibility]] document discusses current WinFsp compatibility with NTFS.

doc/Known-File-Systems.asciidoc

@@ -0,0 +1,32 @@
+= Known File Systems and File System Libraries
+
+This document contains a list of known open-source file systems and file system libraries that run on WinFsp. Please contact the WinFsp project to have your file system solution added to this list.
+
+== File Systems
+
+- https://github.com/wesley1975/blobfs-win[blobfs-win] - The native porting of the blobfs on the windows platform, blobfs can help you mount the Azure Blob storage as the local disk driver, no matter it is a Linux system or a Windows system.
+- https://github.com/vgough/encfs[EncFS] - an Encrypted Filesystem for FUSE
+- https://github.com/lowleveldesign/fsmemfs[fsmemfs] - Memory File System written in F#
+- https://github.com/ihaveamac/fuse-3ds[fuse-3ds] - FUSE Filesystem Python scripts for Nintendo 3DS files
+- https://github.com/sganis/golddrive[golddrive] - Windows ssh network drive
+- https://github.com/billziss-gh/hubfs[hubfs] - File system for GitHub
+- https://github.com/FrKaram/KS2.Drive[KS2.Drive] - Mount a webDAV/AOS server as a local drive
+- https://github.com/billziss-gh/nfs-win[nfs-win] - NFS for Windows
+- https://github.com/billziss-gh/objfs[objfs] - Object Storage File System
+- https://github.com/ncw/rclone[rclone] - rsync for cloud storage
+- https://github.com/hasse69/rar2fs[rar2fs] - FUSE file system for reading RAR archives
+- https://github.com/billziss-gh/redditfs[redditfs] - ls -l /r/programming
+- https://github.com/netheril96/securefs[securefs] - Filesystem in userspace (FUSE) with transparent authenticated encryption
+- https://github.com/billziss-gh/sshfs-win[sshfs-win] - SSHFS for Windows
+- https://github.com/printpagestopdf/WordpressDrive[WordpressDrive] - Windows Userspace Filesystem based on WinFsp that presents a Wordpress Site as a Windows Drive
+- https://github.com/emoose/xbox-winfsp[xbox-winfsp] - Adds native support to Windows for the FATX, STFS & GDFX (aka XGD/XDVDFS) Xbox filesystems.
+- https://github.com/UtrechtUniversity/YodaDrive[YodaDrive] - Mount a Yoda drive as a local drive
+
+== File System Libraries
+
+- https://github.com/billziss-gh/cgofuse[Go: cgofuse] - Cross-platform FUSE library for Go
+- https://github.com/DuroSoft/fuse-bindings[Nodejs: fuse-bindings] - Fully maintained FUSE bindings for Node that aims to cover the entire FUSE api
+- https://github.com/SerCeMan/jnr-fuse[Java: jnr-fuse] - FUSE implementation in Java using Java Native Runtime (JNR)
+- https://github.com/billziss-gh/fusepy[Python: fusepy] - Simple ctypes bindings for FUSE
+- https://github.com/pleiszenburg/refuse[Python: refuse] - Simple cross-plattform ctypes bindings for libfuse / FUSE for macOS / WinFsp
+- https://github.com/Scille/winfspy[Python: winfspy] - WinFSP binding for Python

doc/Makefile

@@ -1,21 +0,0 @@
-web: \
-	web/winfsp-design.html \
-	web/service-architecture.html \
-	web/sshfs-port-case-study.html \
-	web/winfsp.h.html
-
-web/winfsp-design.html:
-	mkdir -p web
-	asciidoc -b html4 -a hr= -s -o $@ winfsp-design.adoc
-
-web/service-architecture.html:
-	mkdir -p web
-	asciidoc -b html4 -a hr= -s -o $@ service-architecture.adoc
-
-web/sshfs-port-case-study.html:
-	mkdir -p web
-	asciidoc -b html4 -a hr= -s -o $@ sshfs-port-case-study.adoc
-
-web/winfsp.h.html:
-	mkdir -p web
-	prettydoc -H-O -o web ../inc/winfsp/winfsp.h

doc/NTFS-Compatibility.asciidoc

@@ -0,0 +1,46 @@
+= NTFS Compatibility
+
+WinFsp enables the creation of user mode file systems that behave similar to NTFS or FAT. Generic Windows applications that access files on a WinFsp file system cannot and should not be able to determine that it is not a native Windows file system. However specialized applications that access NTFS or FAT specific extensions (such as Defrag) will not work properly on WinFsp file systems.
+
+== Supported features
+
+WinFsp supports the following NTFS features:
+
+- Query and set volume information.
+- Open, create, close, delete files and directories.
+- Query and set file and directory information.
+- Query and set security information (ACL's).
+- Read and write files.
+- Memory mapped I/O.
+- Directory change notifications.
+- Lock and unlock files.
+- Opportunistic locks.
+- Open, create, close, delete, query named streams.
+- Reparse points with special support for symbolic links.
+
+== Unsupported features
+
+WinFsp does not support the following NTFS features:
+
+- Hard links. Rather rarely used on Windows. However it might be worthwhile to implement them for WinFsp.
+- Extended attributes. Although popular with POSIX file systems, they are severely hampered and rarely used on Windows. They are also not exposed via the Win32 API.
+- Short file names. Short file names are a relic of the past. WinFsp made a conscious decision not to support them.
+- Paging files. Providing paging file support via a user mode file system is impossible for a number of reasons.
+- Object ID's. Opening files by ID (+FILE_OPEN_BY_FILE_ID+) is not supported.
+- Volume access. Volume handles can be opened and closed, but volumes cannot be read or written. Such an operation makes little sense for most user mode file systems, that do not store information on disks.
+- Sparse files. A user mode file system is free to implement sparse files. However WinFsp does not support any sparse file related FSCTL or information class codes.
+- Compressed files. A user mode file system is free to implement compressed files. However WinFsp does not support any compression related FSCTL or information class codes.
+- Encrypted files. A user mode file system is free to implement encrypted files. However WinFsp does not support any encryption related FSCTL or information class codes.
+- Quotas.
+- The Change Journal.
+- Defragmentation support.
+
+== Incompatibilities
+
+This section lists incompatibilites with NTFS in those features that they both support:
+
+- WinFsp supports case sensitive and case insensitive file systems. However it does not support case sensitive lookups on a case insensitive file system (+SL_CASE_SENSITIVE+).
+- NTFS updates the file size information in the directory entry when a file is cleaned up. WinFsp file systems do not (and probably should not attempt to) replicate this behavior. [Related article: https://blogs.msdn.microsoft.com/oldnewthing/20111226-00/?p=8813]
+- NTFS supports change notifications on streams (these are mostly undocumented). WinFsp supports them as well but it differs from NTFS in that it issues a single notification when a file with streams is deleted; NTFS appears to issue one notification per deleted stream.
+- WinFsp does not support renaming a stream.
+- NTFS allows for enumeration and change notifications of all reparse points by opening a special NTFS-only "directory" that "contains" all reparse points (+\$Extend\$Reparse:$R:$INDEX_ALLOCATION+). WinFsp does not support this feature.

doc/Native-API-vs-FUSE.asciidoc

@@ -0,0 +1,50 @@
+= Native API vs FUSE
+
+This document compares the "native" WinFsp API to the FUSE API and provides a rationale for the existence of both within WinFsp.
+
+== Overview
+
+WinFsp provides two different but conceptually similar API's for the same purpose of implementing a user mode file system:
+
+- The WinFsp API, which is documented in the include file `inc/winfsp/winfsp.h` (and online at http://www.secfs.net/winfsp/apiref/). This API consists of the `FSP_FILE_SYSTEM_INTERFACE` "class" and the `FspFileSystem*` functions.
+- The FUSE (high-level) API, which is the well understood API from the FUSE project originally by Miklos Szeredi.
+
+Given the similarities between the two API's some questions naturally arise:
+
+- What are the differences between the two API's?
+- Why are both needed?
+- What is the target audience for each API?
+
+== Comparison
+
+The primary difference between the two API's is that the WinFsp API is being designed to use all features available to a Windows file system, whereas the FUSE API is being designed (by the FUSE project) to better fit a POSIX file system. For example, a Windows file system can do the following, that cannot be (easily) made available to FUSE:
+
+- Create and manage alternate data streams.
+- Manage arbitrary security descriptors (SID's and ACL's vs POSIX permissions).
+- Create and manage special files beyond what is supported through FUSE `mknod` (using reparse points).
+- Support volume labels.
+- Allow the file system to fulfill Read/Write requests using asynchronous I/O.
+
+Furthermore there are other smaller, but still important differences:
+
+- The file deletion model on Windows is different from the FUSE/POSIX model.
+- The reparse mechanism (which supports symbolic links) on Windows is quite more powerful (and more complicated) than FUSE/POSIX symbolic links.
+- Windows uses UTF-16 for file names, whereas FUSE uses UTF-8, requiring constant conversions between the two.
+
+These and other differences make the creation of the WinFsp FUSE compatibility layer non-trivial and suggest that a native API that more closely resembles the Windows file system model is desirable. At the same time there are hundreds of FUSE (high-level) file systems and having a FUSE compatible API is also very desirable.
+
+== Target Audiences
+
+As mentioned WinFsp provides two different API's; to further complicate matters the FUSE API can be used from both a native Windows application and a Cygwin (POSIX) application. There are then 3 different audiences that the API's cater for:
+
+- The WinFsp API audience. This consists of Windows-only file systems or cross-platform file systems that wish to provide maximum features and/or performance on Windows.
+- The FUSE API for native Windows audience. This consists of FUSE file-systems that have had their core file system code ported to Windows, but have not yet been integrated into the operating system. It also includes cross-platform file systems that do not wish to include advanced (non-POSIX) Windows file system features.
+- The FUSE API for Cygwin audience. This consists of FUSE file-systems that are ported to Windows/Cygwin with minimal work. For example, the author of this document has ported SSHFS to Cygwin using this API and a minimal SSHFS patch.
+
+For the developer of a new or Windows exclusive file system the recommendation is to use the WinFsp API as it provides support for all features of the Windows file system.
+
+For the developer of a FUSE file system that wishes to port their file system to Windows a natural process may be the following:
+
+- Use the FUSE API for Cygwin to port the file system to Cygwin. In many cases little or no changes to the file system code are required.
+- Use the FUSE API for native Windows to port the file system to native Windows. This would require porting the core file system code (i.e. those parts of the file system code that actually manage and organize files). Little to no changes should be required for the file system FUSE layer glue.
+- Use the WinFsp API only if the file system requires maximum features and/or performance under Windows.

doc/Queued-Events.asciidoc

@@ -0,0 +1,105 @@
+= Queued Events - Windows kernel events with IOCP scheduling characteristics
+
+In this article I am discussing _Queued Events_. _Queued Events_ are a Windows kernel synchronization mechanism that I invented for https://github.com/billziss-gh/winfsp[WinFsp - FUSE for Windows]. _Queued Events_ behave like kernel Synchronization Events (i.e. Win32 auto-reset events), but provide scheduling characteristics similar to those of I/O Completion Ports.
+
+== The Problem
+
+During the later stages of WinFsp development I decided to do some performance testing to understand its behavior and find opportunities for optimization. I found out that WinFsp performed very well in most tested scenarios, but there was one test that seemed to have bad performance for no particular reason.
+
+I ended up profiling this issue using xperf (included in the https://docs.microsoft.com/en-us/windows-hardware/test/wpt/[Windows Performance Toolkit]), which allows for kernel-level profiling. I spent considerable time looking at the profiling results, but could identify no obvious issue with my code.
+
+After a day or two of doing this and being stumped I finally had a lightbulb moment: what if the issue is not with my code, but with how the OS schedules threads? Sure enough I had xperf trace context switches and found that on good runs the OS would context switch my file system threads relatively rarely; on bad runs the OS would context switch my threads excessively.
+
+After contemplating this issue I realized that this was happening because the OS was trying to schedule my threads in a "fair" manner. Windows in general tries to give every thread a chance to run. This can be counter-productive in server-like programs (such as file systems), where all server threads are equivalent and it is actually better to reuse the same thread (if possible) to avoid context switching and other negative effects.
+
+== The Solution
+
+One way of looking at WinFsp is as an IPC (Inter-Process Communication) mechanism. The Windows kernel packages file system operations (open, close, read, write) as IRP's (I/O Request Packets) which it sends to WinFsp. WinFsp places them in an _I/O Queue_; at a later time the threads in a user mode file system retrieve the IRP's from the _I/O Queue_ and service them.
+
+The _I/O Queue_ had gone through multiple iterations, but at the time I was looking at this issue it was using Windows kernel Synchronization Event's (Win32 auto-reset events) for managing threads. The problem was that a wait on a Synchronization Event would be satisfied in a "fair" manner, thus resulting to excessive context switching and bad performance in some circumstances. I needed to find a way to convince Windows to schedule my threads in an "unfair" manner, giving preference to the same thread as much as possible.
+
+I started considering different schemes where I would associate a different event per thread thus being able to wake up the "correct" thread myself and effectively writing my own mini-scheduler. Luckily I had another lightbulb moment: I/O completion ports already do this better than I would ever be able to!
+
+The kernel portion of an I/O Completion Port is called a https://msdn.microsoft.com/en-us/library/windows/hardware/ff549547(v=vs.85).aspx[KQUEUE]. KQUEUE's are (unfortunately) not directly exposed to user mode, however they are at the core of the user mode I/O Completion Ports. KQUEUE's are the main reason I/O Completion Ports are so fast as they provide the following scheduling characteristics:
+
+- They have a Last-In First-Out (LIFO) wait discipline.
+- They limit the number of threads that can be satisfied concurrently.
+
+I briefly considered the idea of building _I/O Queues_ directly on top of KQUEUE's, but soon dismissed this idea because _I/O Queues_ are not simple queues but provide additional services, such as IRP cancelation, IRP expiration, etc.
+
+== Queued Events
+
+In an ideal scenario I wanted to continue using my implementation of _I/O Queues_ which had undergone considerable testing and I knew it worked. But somehow I had to convince the Windows kernel to change the scheduling characteristics of Synchronization Events to mirror those of a KQUEUE.
+
+Then I had lightbulb no 3: _Queued Events_ or how to make a queue behave like a Synchronization Event.
+
+Here is how _Queued Events_ work. A _Queued Event_ consists of a KQUEUE and a spin lock. There is also a single dummy item that can be placed in the KQUEUE.
+
+The KQUEUE is guaranteed to contain either 0 or 1 items. When the KQUEUE contains 0 items the _Queued Event_ is considered non-signaled. When the KQUEUE contains 1 items the _Queued Event_ is considered signaled.
+
+ifdef::env-browser[]
+[ditaa,file="Queued-Events/states.png"]
+--
+        Non signaled                                    Signaled
++---------------------------+                 +---------------------------+
+| Queued Event              |                 | Queued Event              |
++---------------------------+                 +---------------------------+
+|                           |                 |               +---------+ |
+|   KQUEUE        (empty)   |                 |   KQUEUE      |  DUMMY  | |
+|                           |                 |               +---------+ |
++---------------------------+                 +---------------------------+
+--
+endif::env-browser[]
+ifndef::env-browser[image::Queued-Events/states.png[]]
+
+To transition from the non-signaled to the signaled state, we acquire the spin lock and then insert the dummy item in the KQUEUE using https://msdn.microsoft.com/en-us/library/windows/hardware/ff549570(v=vs.85).aspx[KeInsertQueue]. To transition from the signaled to the non-signaled state, we simply (wait and) remove the dummy item from the KQUEUE using https://msdn.microsoft.com/en-us/library/windows/hardware/ff549605(v=vs.85).aspx[KeRemoveQueue] (without the use of the spin lock).
+
+----
+EventSet:
+    AcquireSpinLock
+    if (0 == KeReadState())          // if KQUEUE is empty
+        KeInsertQueue(DUMMY);
+    ReleaseSpinLock
+
+EventWait:
+    KeRemoveQueue();                 // (wait and) remove item
+----
+
+First notice that EventSet is serialized by the use of the spin lock. This guarantees that the dummy item can be only inserted ONCE in the KQUEUE and that the only possible signaled state transitions for EventSet are 0->1 and 1->1. This is how https://msdn.microsoft.com/en-us/library/windows/hardware/ff553253(v=vs.85).aspx[KeSetEvent] works for a Synchronization Event.
+
+Second notice that EventWait is not protected by the spin lock, which means that it can happen at any time including concurrently with EventSet or another EventWait. Notice also that for EventWait the only possible transitions are 1->0 or 0->0 (0->block->0). This is how https://msdn.microsoft.com/en-us/library/windows/hardware/ff553350(v=vs.85).aspx[KeWaitForSingleObject] works for a Synchronization Event.
+
+ifdef::env-browser[]
+[ditaa,file="Queued-Events/transitions.png"]
+--
+        Non signaled                                    Signaled
++---------------------------+                 +---------------------------+
+| Queued Event              |                 | Queued Event              |
++---------------------------+                 +---------------------------+
+|                           | ---EventSet --> |               +---------+ |
+|   KQUEUE        (empty)   |                 |   KQUEUE      |  DUMMY  | |
+|                           | <--EventWait--- |               +---------+ |
++---------------------------+                 +---------------------------+
+--
+endif::env-browser[]
+ifndef::env-browser[image::Queued-Events/transitions.png[]]
+
+We now have to consider what happens when we have one EventSet concurrently with one or more EventWait's:
+
+1. The EventWait(s) happen before https://msdn.microsoft.com/en-us/library/windows/hardware/ff549591(v=vs.85).aspx[KeReadState]. If the KQUEUE has an item one EventWait gets satisfied, otherwise it blocks. In this case KeReadState will read the KQUEUE's state as 0 and KeInsertQueue will insert the dummy item, which will unblock the EventWait.
+2. The EventWait(s) happen after KeReadState, but before KeInsertQueue. If the dummy item was already in the KQUEUE the KeReadState test will fail and KeInsertQueue will not be executed, but EventWait will be satisfied immediately. If the dummy item was not in the KQUEUE the KeReadState will succeed and EventWait will momentarily block until KeInsertQueue releases it.
+3. The EventWait(s) happen after KeInsertQueue. In this case the dummy item in is the KQUEUE already and one EventWait will be satisfied immediately.
+
+NOTE: _Queued Events_ cannot cleanly support an EventClear operation. The obvious choice of using KeRemoveQueue with a 0 timeout is insufficient because it would associate the current thread with the KQUEUE and that is not desirable. KeRundownQueue cannot be used either because it disassociates all threads from the KQUEUE.
+
+The complete implementation of _Queued Events_ within WinFsp can be found here: https://github.com/billziss-gh/winfsp/blob/v1.1/src/sys/driver.h#L655-L795
+
+== Queued Events Scheduling Characteristics
+
+Queued Events encapsulate KQUEUE's and therefore inherit their scheduling characteristics:
+
+- They have a Last-In First-Out (LIFO) wait discipline.
+- They limit the number of threads that can be satisfied concurrently.
+
+These characteristics are desirable because they reduce the number of context switches thus speeding up the WinFsp IPC implementation. Performance testing immediately after the incorporation of _Queued Events_ into WinFsp showed significant performance improvements; profiling with xperf showed that context switches among file system threads were now a relatively rare event!
+

doc/SSHFS-Port-Case-Study.asciidoc

@@ -1,6 +1,6 @@
 = SSHFS Port Case Study
 
-This document is a case study in porting SSHFS to Windows and WinFsp. At the time of this writing WinFsp has a native API, but no FUSE compatible API. The main purpose of this case study is to develop a FUSE compatible API for WinFsp.
+This document is a case study in porting SSHFS to Windows and WinFsp. At the time that the document was started WinFsp had a native API, but no FUSE compatible API. The main purpose of the case study was to develop a FUSE compatible API for WinFsp.
 
 == Step 1: Gather Information about SSHFS
 
@@ -215,3 +215,52 @@ fuse_destroy
 ----
 
 With this change `fuse_daemonize` works and allows me to declare the Cygwin portion of the SSHFS port complete!
+
+== Step 5: POSIX special files
+
+Although WinFsp now has a working FUSE implementation there remains an important problem: how to handle POSIX special files such as named pipes (FIFO), devices (CHR, BLK), sockets (SOCK) or symbolic links (LNK).
+
+While Windows has support for symbolic links (LNK) there is no direct support for other POSIX special files. The question then is how to represent such files when they are accessed by Windows. This is especially important to systems like Cygwin that understand POSIX special files and can even create them.
+
+Cygwin normally emulates symbolic links and special files using special shortcut (.lnk) files. However many FUSE file systems support POSIX special files; it is desirable then that applications, like Cygwin, that understand them should be able to create and access them without resorting to hacks like using .lnk files.
+
+The problem was originally mentioned by Herbert Stocker on the Cygwin mailing list:
+
+[quote]
+____
+The mkfifo system call will have Cygwin create a .lnk file and
+WinFsp will forward it as such to the file system process. The
+system calls readdir or open will then have the file system
+process tell WinFsp that there is a .lnk file and Cygwin will
+translate this back to a fifo, so in this sense it does work.
+
+But the file system will see a file (with name *.lnk) where it
+should see a pipe (mknod call with \'mode' set to S_IFIFO).
+IMHO one could say this is a break of the FUSE API.
+
+Practically it will break:
+
+- File systems that special-treat pipe files (or .lnk files).
+
+- If one uses sshfs to connect to a Linux based server and
+issues the command mkfifo foo from Cygwin, the server will
+end up with a .lnk file instead of a pipe special file.
+
+- Imagine something like mysqlfs, which stores the stuff in a
+database. When you run SQL statements to analyze the data
+in the file system, you won't see the pipes as such. Or if
+you open the file system from Linux you'll see the .lnk
+files.
+____
+
+Herbert is of course right. A .lnk file is not a FIFO to any application other than Cygwin. We need a better mechanism for representing special files. One such mechanism is reparse points.
+
+Reparse points can be viewed as a form of special metadata that can be attached to a file or directory. The interesting thing about reparse points is that they can have special meaning to a file system driver (NTFS/WinFsp), a filter driver (e.g. a hierarchical storage system) or even an application (Cygwin).
+
+Symbolic links are already implemented as reparse points on Windows. We could perhaps define a new reparse point type for representing POSIX special files. Turns out that this is unnecessary, because Microsoft has already defined a reparse point type for special files on NFS: https://msdn.microsoft.com/en-us/library/dn617178.aspx
+
+It is a relatively straightforward task then to map reparse point operations into their FUSE equivalents:
+
+GetReparsePoint:: Mapped to `getattr`/`fgetattr` and possibly `readlink` (in the case of a symbolic link). The returned `stat.st_mode` information is transformed to the appropriate reparse point information.
+
+SetReparsePoint:: Mapped to `symlink` or `mknod` depending on whether a symbolic link or other special file is created.

doc/WinFsp-API-launch.h.md

@@ -0,0 +1,421 @@
+# winfsp/launch.h
+
+WinFsp Launch API.
+
+In order to use the WinFsp Launch API a program must include <winfsp/launch.h>
+and link with the winfsp\_x64.dll (or winfsp\_x86.dll) library.
+
+## LAUNCH CONTROL
+
+### Functions
+
+<details>
+<summary>
+<b>FspLaunchCallLauncherPipe</b> - Call launcher pipe.
+</summary>
+<blockquote>
+<br/>
+
+```c
+FSP_API NTSTATUS FspLaunchCallLauncherPipe( 
+    WCHAR Command,
+    ULONG Argc,
+    PWSTR *Argv,
+    ULONG *Argl, 
+    PWSTR Buffer,
+    PULONG PSize, 
+    PULONG PLauncherError);  
+```
+
+**Parameters**
+
+- _Command_ \- Launcher command to send. For example, the 'L' launcher command instructs
+the launcher to list all running service instances.
+- _Argc_ \- Command argument count. May be 0.
+- _Argv_ \- Command argument array. May be NULL.
+- _Argl_ \- Command argument length array. May be NULL. If this is NULL all command arguments
+are assumed to be NULL-terminated strings. It is also possible for specific arguments
+to be NULL-terminated; in this case pass -1 in the corresponding Argl position.
+- _Buffer_ \- Buffer that receives the command response. May be NULL.
+- _PSize_ \- Pointer to a ULONG. On input it contains the size of the Buffer. On output it
+contains the number of bytes transferred. May be NULL.
+- _PLauncherError_ \- Receives the launcher error if any. This is always a Win32 error code. May not be NULL.
+
+**Return Value**
+
+STATUS\_SUCCESS if the command is sent successfully to the launcher, even if the launcher
+returns an error. Other status codes indicate a communication error. Launcher errors are
+reported through PLauncherError.
+
+**Discussion**
+
+This function is used to send a command to the launcher and receive a response.
+
+
+</blockquote>
+</details>
+
+<details>
+<summary>
+<b>FspLaunchCallLauncherPipeEx</b> - Call launcher pipe.
+</summary>
+<blockquote>
+<br/>
+
+```c
+FSP_API NTSTATUS FspLaunchCallLauncherPipeEx( 
+    WCHAR Command,
+    ULONG Argc,
+    PWSTR *Argv,
+    ULONG *Argl, 
+    PWSTR Buffer,
+    PULONG PSize, 
+    BOOLEAN AllowImpersonation, 
+    PULONG PLauncherError);  
+```
+
+**Parameters**
+
+- _Command_ \- Launcher command to send. For example, the 'L' launcher command instructs
+the launcher to list all running service instances.
+- _Argc_ \- Command argument count. May be 0.
+- _Argv_ \- Command argument array. May be NULL.
+- _Argl_ \- Command argument length array. May be NULL. If this is NULL all command arguments
+are assumed to be NULL-terminated strings. It is also possible for specific arguments
+to be NULL-terminated; in this case pass -1 in the corresponding Argl position.
+- _Buffer_ \- Buffer that receives the command response. May be NULL.
+- _PSize_ \- Pointer to a ULONG. On input it contains the size of the Buffer. On output it
+contains the number of bytes transferred. May be NULL.
+- _AllowImpersonation_ \- Allow caller to be impersonated by launcher.
+- _PLauncherError_ \- Receives the launcher error if any. This is always a Win32 error code. May not be NULL.
+
+**Return Value**
+
+STATUS\_SUCCESS if the command is sent successfully to the launcher, even if the launcher
+returns an error. Other status codes indicate a communication error. Launcher errors are
+reported through PLauncherError.
+
+**Discussion**
+
+This function is used to send a command to the launcher and receive a response.
+
+
+</blockquote>
+</details>
+
+<details>
+<summary>
+<b>FspLaunchGetInfo</b> - Get information about a service instance.
+</summary>
+<blockquote>
+<br/>
+
+```c
+FSP_API NTSTATUS FspLaunchGetInfo( 
+    PWSTR ClassName,
+    PWSTR InstanceName, 
+    PWSTR Buffer,
+    PULONG PSize, 
+    PULONG PLauncherError);  
+```
+
+**Parameters**
+
+- _ClassName_ \- Class name of the service instance to stop.
+- _InstanceName_ \- Instance name of the service instance to stop.
+- _Buffer_ \- Buffer that receives the command response. May be NULL.
+- _PSize_ \- Pointer to a ULONG. On input it contains the size of the Buffer. On output it
+contains the number of bytes transferred. May be NULL.
+- _PLauncherError_ \- Receives the launcher error if any. This is always a Win32 error code. May not be NULL.
+
+**Return Value**
+
+STATUS\_SUCCESS if the command is sent successfully to the launcher, even if the launcher
+returns an error. Other status codes indicate a communication error. Launcher errors are
+reported through PLauncherError.
+
+**Discussion**
+
+The information is a list of NULL-terminated strings: the class name of the service instance,
+the instance name of the service instance and the full command line used to start the service
+instance.
+
+
+</blockquote>
+</details>
+
+<details>
+<summary>
+<b>FspLaunchGetNameList</b> - List service instances.
+</summary>
+<blockquote>
+<br/>
+
+```c
+FSP_API NTSTATUS FspLaunchGetNameList( 
+    PWSTR Buffer,
+    PULONG PSize, 
+    PULONG PLauncherError);  
+```
+
+**Parameters**
+
+- _Buffer_ \- Buffer that receives the command response. May be NULL.
+- _PSize_ \- Pointer to a ULONG. On input it contains the size of the Buffer. On output it
+contains the number of bytes transferred. May be NULL.
+- _PLauncherError_ \- Receives the launcher error if any. This is always a Win32 error code. May not be NULL.
+
+**Return Value**
+
+STATUS\_SUCCESS if the command is sent successfully to the launcher, even if the launcher
+returns an error. Other status codes indicate a communication error. Launcher errors are
+reported through PLauncherError.
+
+**Discussion**
+
+The information is a list of pairs of NULL-terminated strings. Each pair contains the class
+name and instance name of a service instance. All currently running service instances are
+listed.
+
+
+</blockquote>
+</details>
+
+<details>
+<summary>
+<b>FspLaunchStart</b> - Start a service instance.
+</summary>
+<blockquote>
+<br/>
+
+```c
+FSP_API NTSTATUS FspLaunchStart( 
+    PWSTR ClassName,
+    PWSTR InstanceName,
+    ULONG Argc,
+    PWSTR *Argv, 
+    BOOLEAN HasSecret, 
+    PULONG PLauncherError);  
+```
+
+**Parameters**
+
+- _ClassName_ \- Class name of the service instance to start.
+- _InstanceName_ \- Instance name of the service instance to start.
+- _Argc_ \- Service instance argument count. May be 0.
+- _Argv_ \- Service instance argument array. May be NULL.
+- _HasSecret_ \- Whether the last argument in Argv is assumed to be a secret (e.g. password) or not.
+Secrets are passed to service instances through standard input rather than the command
+line.
+- _PLauncherError_ \- Receives the launcher error if any. This is always a Win32 error code. May not be NULL.
+
+**Return Value**
+
+STATUS\_SUCCESS if the command is sent successfully to the launcher, even if the launcher
+returns an error. Other status codes indicate a communication error. Launcher errors are
+reported through PLauncherError.
+
+
+</blockquote>
+</details>
+
+<details>
+<summary>
+<b>FspLaunchStartEx</b> - Start a service instance.
+</summary>
+<blockquote>
+<br/>
+
+```c
+FSP_API NTSTATUS FspLaunchStartEx( 
+    PWSTR ClassName,
+    PWSTR InstanceName,
+    ULONG Argc,
+    PWSTR *Argv, 
+    BOOLEAN HasSecret, 
+    BOOLEAN AllowImpersonation, 
+    PULONG PLauncherError);  
+```
+
+**Parameters**
+
+- _ClassName_ \- Class name of the service instance to start.
+- _InstanceName_ \- Instance name of the service instance to start.
+- _Argc_ \- Service instance argument count. May be 0.
+- _Argv_ \- Service instance argument array. May be NULL.
+- _HasSecret_ \- Whether the last argument in Argv is assumed to be a secret (e.g. password) or not.
+Secrets are passed to service instances through standard input rather than the command
+line.
+- _AllowImpersonation_ \- Allow caller to be impersonated by launcher.
+- _PLauncherError_ \- Receives the launcher error if any. This is always a Win32 error code. May not be NULL.
+
+**Return Value**
+
+STATUS\_SUCCESS if the command is sent successfully to the launcher, even if the launcher
+returns an error. Other status codes indicate a communication error. Launcher errors are
+reported through PLauncherError.
+
+
+</blockquote>
+</details>
+
+<details>
+<summary>
+<b>FspLaunchStop</b> - Stop a service instance.
+</summary>
+<blockquote>
+<br/>
+
+```c
+FSP_API NTSTATUS FspLaunchStop( 
+    PWSTR ClassName,
+    PWSTR InstanceName, 
+    PULONG PLauncherError);  
+```
+
+**Parameters**
+
+- _ClassName_ \- Class name of the service instance to stop.
+- _InstanceName_ \- Instance name of the service instance to stop.
+- _PLauncherError_ \- Receives the launcher error if any. This is always a Win32 error code. May not be NULL.
+
+**Return Value**
+
+STATUS\_SUCCESS if the command is sent successfully to the launcher, even if the launcher
+returns an error. Other status codes indicate a communication error. Launcher errors are
+reported through PLauncherError.
+
+
+</blockquote>
+</details>
+
+## SERVICE REGISTRY
+
+### Functions
+
+<details>
+<summary>
+<b>FspLaunchRegFreeRecord</b> - Free a service registry record.
+</summary>
+<blockquote>
+<br/>
+
+```c
+FSP_API VOID FspLaunchRegFreeRecord( 
+    FSP_LAUNCH_REG_RECORD *Record);  
+```
+
+**Parameters**
+
+- _Record_ \- The service record to free.
+
+**See Also**
+
+- FspLaunchRegGetRecord
+
+
+</blockquote>
+</details>
+
+<details>
+<summary>
+<b>FspLaunchRegGetRecord</b> - Get a service registry record.
+</summary>
+<blockquote>
+<br/>
+
+```c
+FSP_API NTSTATUS FspLaunchRegGetRecord( 
+    PWSTR ClassName,
+    PWSTR Agent, 
+    FSP_LAUNCH_REG_RECORD **PRecord);  
+```
+
+**Parameters**
+
+- _ClassName_ \- The service class name.
+- _Agent_ \- The name of the agent that is retrieving the service record. This API matches
+the supplied Agent against the Agent in the service record and it only returns
+the record if they match. Pass NULL to match any Agent.
+- _PRecord_ \- Pointer to a record pointer. Memory for the service record will be allocated
+and a pointer to it will be stored at this address. This memory must be later
+freed using FspLaunchRegFreeRecord.
+
+**Return Value**
+
+STATUS\_SUCCESS or error code.
+
+**See Also**
+
+- FspLaunchRegFreeRecord
+
+
+</blockquote>
+</details>
+
+<details>
+<summary>
+<b>FspLaunchRegSetRecord</b> - Add/change/delete a service registry record.
+</summary>
+<blockquote>
+<br/>
+
+```c
+FSP_API NTSTATUS FspLaunchRegSetRecord( 
+    PWSTR ClassName, 
+    const FSP_LAUNCH_REG_RECORD *Record);  
+```
+
+**Parameters**
+
+- _ClassName_ \- The service class name.
+- _Record_ \- The record to set in the registry. If NULL, the registry record is deleted.
+
+**Return Value**
+
+STATUS\_SUCCESS or error code.
+
+
+</blockquote>
+</details>
+
+### Typedefs
+
+<details>
+<summary>
+<b>FSP_LAUNCH_REG_RECORD</b> - Service registry record.
+</summary>
+<blockquote>
+<br/>
+
+```c
+typedef struct _FSP_LAUNCH_REG_RECORD { 
+    PWSTR Agent; 
+    PWSTR Executable; 
+    PWSTR CommandLine; 
+    PWSTR WorkDirectory; 
+    PWSTR RunAs; 
+    PWSTR Security; 
+    PWSTR AuthPackage; 
+    PVOID Reserved0[5]; 
+    ULONG JobControl; 
+    ULONG Credentials; 
+    ULONG AuthPackageId; 
+    ULONG Reserved1[5]; 
+    UINT8 Buffer[]; 
+} FSP_LAUNCH_REG_RECORD;  
+```
+
+
+</blockquote>
+</details>
+
+
+<br/>
+<p align="center">
+<sub>
+Copyright © 2015-2020 Bill Zissimopoulos
+<br/>
+Generated with <a href="https://github.com/billziss-gh/prettydoc">prettydoc</a>
+</sub>
+</p>

doc/WinFsp-Container-Support.asciidoc

@@ -0,0 +1,73 @@
+= WinFsp Container Support
+
+WinFsp gained support for Windows Containers in release 2020.2 B1. This document discusses this new functionality and explains how user mode file systems can take advantage of it.
+
+NOTE: WinFsp support for Windows Containers is at this time highly experimental. It may change substantially in the future or eliminated altogether.
+
+== Windows Containers
+
+Containers are a technology for deployment and execution of applications in an isolated environment. Applications deployed inside a container cannot be affected by or affect applications in other containers or in the host operating system.
+
+Containers on Windows provide isolation via one of two modes:
+
+- The _Hyper-V_ isolation mode where a container runs in its own virtual machine and has its own kernel.
+
+- The _process_ isolation mode where a container runs in a "silo" inside the host operating system's kernel. This is the same model used in containers for Linux.
+
+WinFsp supports containers that use the process isolation mode in versions of Windows 10 1809 and later.
+
+=== Server Silos
+
+Containers using the process isolation mode are called _server silos_. Server silos are built on top of kernel job objects that have been extended with additional capabities useful for containers. Most importantly each server silo has its own object namespace root directory that is distinct from the host's object namespace root directory. This allows for all named kernel objects inside a server silo to be isolated from named objects in other server silos or the host.
+
+The Windows kernel provides a number of DDI's (Device Driver Interfaces) to enable kernel drivers to work with server silos. The WinFsp FSD uses these DDI's to monitor silo creation and termination and manage its own devices within the silo's object namespace.
+
+=== Docker
+
+In order to manage containers on Windows a version of Docker for Windows is needed. In order to use server silos and process isolation with Docker the switch `--isolation=process` must be used when creating a container:
+
+----
+docker run --isolation=process ...
+----
+
+== Containerized User Mode File Systems
+
+The WinFsp 2020.2 B1 release gained the ability for user mode file systems to run inside a server silo container and expose a file system either within the container or to the host operating system. This allows for user mode file systems to be containerized.
+
+There are a few considerations that must be taken into account when deploying a user mode file system in a container:
+
+* When using WinFsp with containers the process isolation mode must be used.
+
+* WinFsp currently supports the Windows Server Core and Windows base images. Work is underway for Nano Server compatibility.
+
+* User mode file systems that run in a container cannot start the FSD, because containers disallow driver loading. (Usually the WinFsp DLL automatically starts the WinFsp FSD when it is not already running, but this is not possible within a container.)
++
+To work around this problem start the FSD outside the container. For example, the FSD can be started in the host using the `sc.exe` utility.
++
+----
+sc.exe start winfsp
+----
++
+Once the FSD has been started it will monitor server silo creation and termination and will set things up so that containerized user mode file systems will be able to interface with it.
+
+* WinFsp file systems typically use the registry to locate and load the WinFsp DLL (see `FspLoad` in `winfsp/winfsp.h`). However the registry inside a container does not contain any WinFsp entries. The easiest workaround is to hardcode the location of the WinFsp installation within the container, which will also hardcode the location of the WinFsp DLL.
+
+* During development it is sometimes useful to bind mount the WinFsp installation directory into the container. For example:
++
+----
+docker run -it --rm --isolation=process "-vC:\Program Files (x86)\WinFsp:C:\Program Files (x86)\WinFsp:RO" mcr.microsoft.com/windows/servercore:2004 cmd.exe
+----
+
+* When a WinFsp based file system is mounted as a disk file system within a container, it is only visible within that container. For example, the drive `Z:` below and associated file system volume will be accessible only within the container:
++
+----
+memfs-x64 -i -F NTFS -m Z:
+----
+
+* When a WinFsp based file system is mounted as a network file system within a container, the file system becomes accessible **outside** the container via its UNC prefix. For example, while the drive `Y:` below will be accessible only within the container, the file system volume will be accessible from both the container and the host via the UNC prefix `\\memfs\share`.
++
+----
+memfs-x64 -i -F NTFS -m Y: -u \memfs\share
+----
++
+The reason that this happens is that server silo containers share the same MUP device object with the host. The MUP (Multiple UNC Provider) is the Windows kernel component responsible for resolving UNC prefixes. It is unclear at this time whether this "leak" from the container to the host via the shared MUP is intentional or whether it is an unintended consequence. I note that the server silo MUP entry in the object namespace is a symbolic link, which suggests that the shared MUP device object was a conscious decision by Microsoft.

doc/WinFsp-Debugging-Setup.asciidoc

@@ -0,0 +1,81 @@
+= WinFsp Debugging Setup
+
+In this article I will describe the debugging setup used for WinFsp. Note that my debugging setup is somewhat peculiar, because all development and debugging is done on a Mac computer using two Windows virtual machines: one for development and one for debugging! However my description below should work for a one or two virtual machine setup.
+
+WinFsp is being developed on Windows 10 and debugged and tested on Windows 8 (although it should run correctly on Windows Vista and higher). You will need some virtualization software (I use VirtualBox 5), you will also need a fresh installation of Windows and to configure it properly for kernel debugging and running test signed drivers:
+
+* Create a Windows VM with a descriptive name (e.g. Win8DBG). Mine has a single CPU and just 2GB of memory.
+* Configure your VM for Host Only Networking. This will be used for WinDbg debugging and for deploying WinFsp.
+* Install Windows 8 on Win8DBG. Windows 8 is the minimum version of Windows that supports kernel network debugging.
+* I would recommend not to install your virtualization software guest additions to minimize issues with your debugging VM.
+* Configure Win8DBG for running test signed drivers:
++
+----
+bcdedit.exe -set testsigning on
+----
+* Configure Win8DBG for debugging over the network:
++
+----
+bcdedit /debug on
+bcdedit /dbgsettings net hostip:W.X.Y.Z port:NNNN key:KKKK
+----
+** Note that if you configure your VM with multiple network adapters you must also specify the correct `busparams` argument. You can find the correct `busparams` from the Windows Device Manager. For example, here are the settings on one of my VM's:
++
+----
+>bcdedit /dbgsettings
+busparams               0.8.0
+key                     1.1.1.1
+debugtype               NET
+hostip                  192.168.56.11
+port                    50000
+dhcp                    Yes
+The operation completed successfully.
+----
+* Enable DbgPrint on Win8DBG. Create the following key/value in the registry:
++
+----
+Windows Registry Editor Version 5.00
+
+[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Debug Print Filter]
+"DEFAULT"=dword:0000000f
+----
+* Create a directory on Win8DBG where you will be deploying WinFsp. I use a subdirectory of the Downloads directory:
++
+----
+C:\Users\USERNAME\Downloads\winfsp
+----
+* Make the directory available outside the VM using Windows networking. You can use this new Windows share as an easy means to deploy WinFsp.
++
+----
+copy build\VStudio\build\Debug\winfsp-x64.sys \\Win8DBG\Users\USERNAME\Downloads\winfsp
+----
+* Enable Driver Verifier for WinFsp on Win8DBG. The easiest way to do so is to run `verifier` from the command line.
+* For faster edit-compile-test cycles I strongly recommend to use your virtualization software snapshot feature. For example, in my Win8DBG VM after I set it up exactly how I wanted it, I took a snapshot while the VM was running. Now whenever I want to test WinFsp, I restart that same snapshot and within 3-4 seconds I have a new VM ready for use. Even more importantly whenever there is a hard crash on the VM (happens a lot when developing Windows drivers) I can simply close the crashed VM and restart a new one.
+* On your development machine configure WinDbg to use the Microsoft public symbol servers. From the main menu select File > Symbol File Path and enter:
++
+----
+SRV*C:\Users\USERNAME\AppData\Local\Temp\SymbolCache*http://msdl.microsoft.com/download/symbols
+----
+* You can now run WinDbg and from the main menu select File > Kernel Debug, then enter the appropriate port number and key. Alternatively you can use the following windbg command line:
++
+----
+windbg -k net:port=NNNN,key=KKKK
+----
+* Checkout the `tools/deploy.bat` and `tools/debug.bat` batch files in the source distribution to see how I deploy and debug WinFsp.
+
+== Debugging a user mode process from kernel mode WinDbg
+
+In order to debug a user mode process from a kernel mode WinDbg session, break into the debugger and issue the following commands:
+
+----
+kd> !gflag +ksl
+kd> sxe ld MODULE-NAME.exe
+----
+
+Restart the debugger and it will break within process creation. You can now set a breakpoint at your process wmain (or main, etc.):
+
+----
+kd> bp MODULE_NAME!wmain
+----
+
+Restart the debugger and it will stop at your program's entry point.

doc/WinFsp-Kernel-Mode-File-Systems.asciidoc

@@ -0,0 +1,117 @@
+= Developing File Systems in Kernel Mode
+
+Since release 2019.3 WinFsp supports development of file systems in kernel mode. Such file systems are implemented as kernel drivers that use WinFsp as the primary FSD (File System Driver) as well as the software library that they interface with to retrieve and service file system requests. This document discusses how to write such file systems.
+
+== Motivation
+
+The primary goal of WinFsp is to enable the easy creation of *user mode* file systems using an easy to use API. There are however legitimate reasons for wanting to develop a file system as a *kernel mode* driver, but the difficulty of doing so often deters people because Windows kernel file system development is notoriously difficult and has many pitfalls.
+
+Some of the reasons that a kernel mode file system may be preferrable to a user mode one:
+
+* A kernel driver may be able to achieve better performance than user mode processes.
+* A kernel driver may be able to access advanced OS features that are not easily available to user mode processes.
+* A kernel driver may be able to present an alternative interface than the one presented by WinFsp to user mode processes.
+
+Since release 2019.3 WinFsp supports development of file systems as kernel mode drivers. The primary motivation for this work was to support the https://github.com/billziss-gh/winfuse[WinFuse] project, which exposes the FUSE protocol from the Windows kernel in a way that allows FUSE file systems to interface with it, either directly or via https://github.com/libfuse/libfuse[libfuse]. The support was added in such a way that it is generic enough to be used by other kernel mode file systems.
+
+== Overview
+
+A WinFsp "volume" (file system) is typically created using the `FspFsctlCreateVolume` API. This is simply a wrapper around a `CreateFileW` call on one of the WinFsp control devices, either `WinFsp.Disk` or `WinFsp.Net`. The `CreateFileW` call returns a `HANDLE` to the newly created volume, which acts either as a "disk" or a "network" file system, depending on which control device was used to create it.
+
+User mode file systems interact with the WinFsp FSD via `DeviceIoControl/FSP_FSCTL_TRANSACT` messages on the volume `HANDLE`. (This is usually done indirectly via the WinFsp DLL, which hides this detail behind an easy to use API.)
+
+Since release 2019.3 (v1.5) WinFsp supports the following:
+
+* Registration and on-demand loading of a third party driver when a volume that is destined to be handled by the third party driver is created.
+* Forwarding of custom `DeviceIoControl` messages to a third party driver. This allows the third party driver to handle custom `FSCTL` requests directed to a WinFsp volume `HANDLE`.
+* Kernel-mode API's (called DDI's) that allow a third party driver to register itself with the FSD and interact with its I/O queues.
+
+Such drivers are called within the WinFsp sources and header/library files by the name of "Fsext Providers" (File System Extension Providers). In the text below we will usually refer to them as simply "Providers".
+
+A Provider is a kernel mode driver that uses the FSD as a frontend file system driver to interface with Windows and implement all the complex details that this entails. The Provider fetches I/O requests from the WinFsp I/O queues and may filter them, transform them into a different protocol (as is the case with WinFuse) or use them to fully implement a file system in kernel mode.
+
+== Provider Development
+
+The WinFsp installer includes a "Kernel Developer" feature. When installed this feature adds header and library files in the `opt\fsext` installation subdirectory.
+
+The primary header file used for Provider development is `<winfsp/fsext.h>` and can be found in `opt\fsext\inc`. Additionally the file `<winfsp/fsctl.h>` found in the `inc` installation subdirectory must be in the compiler's include path.
+
+Providers must also be linked with one of the import libraries that can be found in `opt\fsext\lib`. Use the `winfsp-x64.lib` import library when linking the 64-bit version of a Provider and the `winfsp-x86.lib` import library when linking the 32-bit version of a Provider.
+
+=== Provider DDI's
+
+The `<winfsp/fsext.h>` header file includes definitions for the following important DDI's:
+
+* `FspFsextProviderRegister`: This DDI is used by a Provider to register itself with the FSD. Typically the Provider prepares an `FSP_FSEXT_PROVIDER` structure and calls `FspFsextProviderRegister` in its `DriverEntry` routine. The structure's fields are as follows:
+** `Version`: Set to `sizeof(FSP_FSEXT_PROVIDER)`.
+** `DeviceTransactCode`: The `DeviceIoControl` code that should be forwarded to the Provider.
+*** The code must be defined as follows: `CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0xC00 + ProviderSpecific, METHOD_BUFFERED, FILE_ANY_ACCESS)`.
+*** Please note that this scheme allows for up to 1024 codes. If you want to define a new Provider code I will appreciate it if you email me at `<billziss at navimatics.com>` so that we can keep track of Provider codes, avoid conflicts and see when we need to extend this scheme.
+** `DeviceExtensionSize`: The size of private data that the Provider wants for itself in the `DeviceExtension` of the FSD volume's device object.
+** `DeviceInit`: Called when a new volume is created. The `DeviceObject` parameter is the volume's device object. The `VolumeParams` are the initial parameters passed to `FspFsctlCreateVolume` and can be modified by the Provider.
+** `DeviceFini`: Called when a volume is going away. This usually happens when the volume `HANDLE` is closed.
+** `DeviceExpirationRoutine`: Called once a second as part of the FSD's expiration timer. The FSD uses this timer to expire caches, long-pending IRP's, etc. A Provider can use this call for a similar purpose. The `ExpirationTime` parameter contains the current interrupt time as determined by the FSD.
+** `DeviceTransact`: Called whenever the FSD receives a `DeviceIoControl` request with the `DeviceTransactCode`. The `Irp` parameter contains the relevant `IRP_MJ_FILE_SYSTEM_CONTROL`.
+** `DeviceExtensionOffset`: Set to `0` on input. On successful return from `FspFsextProviderRegister` it will contain the offset to use for accessing the Provider's private data in the `DeviceExtension` of the FSD volume's device object. Given a `DeviceObject`, the data can be accessed as `(PVOID)((PUINT8)DeviceObject->DeviceExtension + Provider.DeviceExtensionOffset)`.
+* `FspFsextProviderTransact`: This DDI is used by a Provider to interact with the FSD I/O queues. The `DeviceObject` is the FSD volume's device object. The `FileObject` is the `FILE_OBJECT` that corresponds to the volume `HANDLE` (created by `FspFsctlCreateVolume`). The `Response` is the response to send and can be `NULL`. The `Request` is a pointer that receives a pointer to a new request from the WinFsp I/O queue and can be `NULL`; if the received pointer is not `NULL` it must be freed with `ExFreePool`.
+
+=== Provider I/O
+
+When the FSD receives a file system IRP it is often able to handle and complete it without help from an external user mode or kernel mode file system. However in most cases the IRP has to be seen and acted upon by an external file system. For this reason the FSD preprocesses the IRP and places it in an I/O queue in the form of a "request". At a later time the external file system retrieves the request, processes it and sends back a "response". The FSD uses the response to locate the original IRP, perform any necessary postprocessing and finally complete the IRP.
+
+Providers typically use the `FspFsextProviderTransact` DDI to receive requests and send back responses. Requests are of type `FSP_FSCTL_TRANSACT_REQ` and responses are of type `FSP_FSCTL_TRANSACT_RSP`. Requests have a `Kind` field which describes what kind of file system operation is being requested. The following request kinds are currently defined in `<winfsp/fsctl.h>`:
+
+```
+    FspFsctlTransactCreateKind,
+    FspFsctlTransactOverwriteKind,
+    FspFsctlTransactCleanupKind,
+    FspFsctlTransactCloseKind,
+    FspFsctlTransactReadKind,
+    FspFsctlTransactWriteKind,
+    FspFsctlTransactQueryInformationKind,
+    FspFsctlTransactSetInformationKind,
+    FspFsctlTransactQueryEaKind,
+    FspFsctlTransactSetEaKind,
+    FspFsctlTransactFlushBuffersKind,
+    FspFsctlTransactQueryVolumeInformationKind,
+    FspFsctlTransactSetVolumeInformationKind,
+    FspFsctlTransactQueryDirectoryKind,
+    FspFsctlTransactFileSystemControlKind,
+    FspFsctlTransactDeviceControlKind,
+    FspFsctlTransactShutdownKind,
+    FspFsctlTransactLockControlKind,
+    FspFsctlTransactQuerySecurityKind,
+    FspFsctlTransactSetSecurityKind,
+    FspFsctlTransactQueryStreamInformationKind,
+```
+
+When request processing is complete the Provider must prepare a response and send it to the FSD using `FspFsextProviderTransact` as mentioned above. It is particularly important that the Provider initializes the `Kind` and `Hint` fields by copying the values from the corresponding request.
+
+This document does not describe in detail how each request kind is supposed to be handled. For the full details refer to the implementation for the WinFsp DLL in the WinFsp sources: `src/dll/fsop.c`. Although this implementation is for user mode file systems, similar logic and techniques should be used for Providers.
+
+== Provider Registration
+
+Providers are loaded on demand and must be properly registered:
+
+* A provider must be registered as a kernel driver. This can be achieved by using the command `sc create PROVIDER type=kernel binPath=X:\PATH\TO\PROVIDER.SYS` or by using the Service Control Manager API's (`OpenServiceW`, `CreateServiceW`, etc.). You do not need an INF file or to use the Setup API in order to register a Provider driver.
+* A provider must be registered under the registry key `HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\WinFsp\Fsext`. Create a string value with name the textual representation of the Provider's transact code (see `DeviceTransactCode`) in `"%08lx"` format and value the Provider's driver name.
+
+For example the WinFuse Provider registers its driver under the name `WinFuse` and adds a registry value of `00093118` -> `WinFuse`.
+
+== Provider Lifetime
+
+Providers are loaded on demand by the FSD during volume creation. This process works as follows:
+
+* During volume creation (e.g. by using `FspFsctlCreateVolume`) a non-zero `FsextControlCode` must be specified in `VolumeParams`.
+* If the FSD sees the `FsextControlCode` as non-zero it attempts to find a corresponding Provider driver.
+** It first checks an internal mapping of codes to Provider drivers. If the code is found, the FSD proceeds to the `DeviceInit` step below.
+** If the code is not found in the internal mapping, the FSD checks the registry under the registry key `HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\WinFsp\Fsext`. If the code is not found the volume creation fails.
+** If the code is found the FSD loads the Provider driver using `ZwLoadDriver`. The Provider is supposed to register itself with the FSD during `DriverEntry` by calling `FspFsextProviderRegister`.
+** Finally the internal mapping of codes to Providers is rechecked. Assuming that everything worked as intended, the corresponding Provider driver is now loaded and we can proceed to the `DeviceInit` step.
+* The FSD proceeds to call the `DeviceInit` callback of the Provider. The Provider can use this call to initialize itself in relation to the new volume device object.
+* Assuming that the volume device object is created successfully, the FSD will do the following:
+** Forward any `FsextControlCode==DeviceTransactCode` requests that it gets in its `IRP_MJ_FILE_SYSTEM_CONTROL` to the Provider via `DeviceTransact`.
+** Call the Provider's `DeviceExpirationRoutine` once a second as part of the FSD's expiration process.
+* Eventually the volume device object will be torn down (e.g. because the corresponding `HANDLE` is closed). In this case the FSD will call the Provider's `DeviceFini` callback.
+
+Finally note that once loaded a Provider driver cannot be unloaded (without a reboot).

doc/WinFsp-Performance-Testing.asciidoc

@@ -0,0 +1,192 @@
+= Performance Testing
+:caption:
+
+This document discusses performance testing for WinFsp. The goal of this performance testing is to discover optimization opportunities for WinFsp and compare its performance to that of NTFS and Dokany.
+
+== Executive Summary
+
+This performance testing shows that WinFsp has excellent performance in all tested scenarios. It outperforms NTFS in most scenarios (an unfair comparison as NTFS is a disk file system and WinFsp is tested with an in-memory file system). It also outperforms Dokany in all scenarios, often by an order of magnitude.
+
+ifdef::env-browser[chart::bar[data-uri="WinFsp-Performance-Testing/file_tests.csv",file="WinFsp-Performance-Testing/file_tests.png",opt="y-label=time"]]
+ifndef::env-browser[image::WinFsp-Performance-Testing/file_tests.png[]]
+
+ifdef::env-browser[chart::bar[data-uri="WinFsp-Performance-Testing/rdwr_tests.csv",file="WinFsp-Performance-Testing/rdwr_tests.png",opt="y-label=time"]]
+ifndef::env-browser[image::WinFsp-Performance-Testing/rdwr_tests.png[]]
+
+== Fsbench
+
+All testing was performed using a new performance test suite developed as part of WinFsp, called https://github.com/billziss-gh/winfsp/blob/master/tst/fsbench/fsbench.c[fsbench]. Fsbench was developed because it allows the creation of tests that are important to file system developers; for example, it can answer questions of the type: "how long does it take to delete 1000 files" or "how long does it take to list a directory with 10000 files in it".
+
+Fsbench is based on the https://github.com/billziss-gh/winfsp/tree/master/ext/tlib[tlib] library, originally from the *secfs* project. Tlib is usually used to develop regression test suites in C/C++, but can be also used to create performance tests. 
+
+Fsbench currently includes the following tests:
+
+[width="100%",cols="20%,60%,20%",options="header"]
+|===
+|Test               |Measures performance of                        |Parameters
+|file_create_test   |CreateFileW(CREATE_NEW) / CloseHandle          |file count
+|file_open_test     |CreateFileW(OPEN_EXISTING) / CloseHandle       |file count
+|file_overwrite_test|CreateFileW(CREATE_ALWAYS) / CloseHandle with existing files|file count
+|file_list_test     |FindFirstFileW / FindNextFile / FindClose      |iterations
+|file_delete_test   |DeleteFileW                                    |file count
+|file_mkdir_test    |CreateDirectoryW                               |file count
+|file_rmdir_test    |RemoveDirectoryW                               |file count
+|rdwr_cc_write_page_test    |WriteFile (1 page; cached)             |iterations
+|rdwr_cc_read_page_test     |ReadFile (1 page; cached)              |iterations
+|rdwr_nc_write_page_test    |WriteFile (1 page; non-cached)         |iterations
+|rdwr_nc_read_page_test     |ReadFile (1 page; non-cached)          |iterations
+|rdwr_cc_write_large_test   |WriteFile (16 pages; cached)           |iterations
+|rdwr_cc_read_large_test    |ReadFile (16 pages; cached)            |iterations
+|rdwr_nc_write_large_test   |WriteFile (16 pages; non-cached)       |iterations
+|rdwr_nc_read_large_test    |ReadFile (16 pages; non-cached)        |iterations
+|mmap_write_test    |Memory mapped write test                       |iterations
+|mmap_write_test    |Memory mapped read test                        |iterations
+|===
+
+== Tested File Systems
+
+=== NTFS
+
+The comparison to NTFS is very important to establish a baseline. It is also very misleading because NTFS is a disk file system and MEMFS (either the WinFsp or Dokany variants) is an in memory file system. The tests will show that MEMFS is faster than NTFS. This should not be taken to mean that we are trying to make the (obvious) claim that an in memory file system is faster than a disk file system, but to show that the approach of writing a file system in user mode is a valid proposition and can be efficient.
+
+=== WinFsp/MEMFS
+
+MEMFS is the file system used to test WinFsp and shipped as a sample bundled with the WinFsp installer. MEMFS is a simple in memory file system and as such is very fast under most conditions. This is desirable because our goal with this performance testing is to measure the speed of the WinFsp system components rather the performance of a complex user mode file system. MEMFS has minimal overhead and is ideal for this purpose.
+
+WinFsp/MEMFS can be run in different configurations, which enable or disable WinFsp caching features. The tested configurations were:
+
+- An infinite FileInfoTimeout, which enables caching of metadata and data.
+- A FileInfoTimeout of 1s (second), which enables caching of metadata but disables caching of data.
+- A FileInfoTimeout of 0, which completely disables caching.
+
+The WinFsp git commit at the time of testing was d804f5674d76f11ea86d14f4bcb1157e6e40e719.
+
+=== Dokany/MEMFS
+
+To achieve fairness when comparing Dokany to WinFsp the MEMFS file system has been ported to Dokany. Substantial care was taken to ensure that WinFsp/MEMFS and Dokany/MEMFS perform equally well, so that the performance of the Dokany FSD and user-mode components can be measured and compared accurately.
+
+The Dokany/MEMFS project has its own https://github.com/billziss-gh/memfs-dokany[repository]. The project comes without a license, which means that it may not be used for any purpose other than as a reference.
+
+The Dokany version used for testing was 1.0.1. The Dokany/MEMFS git commit was 27a678d7c0d5ee2fb3fb2ecc8e38210857ae941c.
+
+== Test Environment
+
+Tests were performed on an idle computer/VM. There was a reboot of both the computer and VM before each file system was tested. Each test was run twice and the smaller time value chosen. The assumption is that even in a seemingly idle desktop system there is some activity which will affect the results; the smaller value is the preferred one to use because it reflects the time when there is less or no other activity.
+
+The test environment was as follows:
+----
+MacBook Pro (Retina, 13-inch, Early 2015)
+3.1 GHz Intel Core i7
+16 GB 1867 MHz DDR3
+500 GB SSD
+
+VirtualBox Version 5.0.20 r106931
+1 CPU
+4 GB RAM
+80 GB Dynamically allocated differencing storage
+
+Windows 10 (64-bit) Version 1511 (OS Build 10586.420)
+----
+
+== Test Results
+
+In the graphs below we use consistent coloring to quickly identify a file system. Red is used for NTFS, yellow for WinFsp/MEMFS with a FileInfoTimeout of 0, green for WinFsp/MEMFS with a FileInfoTimeout of 1, light blue for WinFsp/MEMFS with an infinite FileInfoTimeout and deep blue for Dokany/MEMFS.
+
+In all tests lower times are better (the file system is faster).
+
+=== File Tests
+
+These tests measure the performance of creating, opening, overwriting and listing files and directories.
+
+==== file_create_test
+
+This test measures the performance of CreateFileW(CREATE_NEW) / CloseHandle. WinFsp has the best performance here. Dokany follows and NTFS is last as it has to actually update its data structures on disk.
+
+ifdef::env-browser[chart::line[data-uri="WinFsp-Performance-Testing/file_create_test.csv",file="WinFsp-Performance-Testing/file_create_test.png",opt="x-label=file count,y-label=time"]]
+ifndef::env-browser[image::WinFsp-Performance-Testing/file_create_test.png[]]
+
+==== file_open_test
+
+This test measures the performance of CreateFileW(OPEN_EXISTING) / CloseHandle. WinFsp again has the best (although uneven) performance, followed by NTFS and then Dokany.
+
+WinFsp appears to have very uneven performance here. In particular notice that opening 1000 files is slower than opening 2000 files, which makes no sense! I suspect that the test observes an initial acquisition of resouces when the test first starts, which is not necessary when the test runs for 2000 files at a later time. This uneven performance should probably be investigated in the future.
+
+ifdef::env-browser[chart::line[data-uri="WinFsp-Performance-Testing/file_open_test.csv",file="WinFsp-Performance-Testing/file_open_test.png",opt="x-label=file count,y-label=time"]]
+ifndef::env-browser[image::WinFsp-Performance-Testing/file_open_test.png[]]
+
+==== file_overwrite_test
+
+This test measures the performance of CreateFileW(CREATE_ALWAYS) / CloseHandle. WinFsp is fastest, followed by NTFS and then Dokany.
+
+ifdef::env-browser[chart::line[data-uri="WinFsp-Performance-Testing/file_overwrite_test.csv",file="WinFsp-Performance-Testing/file_overwrite_test.png",opt="x-label=file count,y-label=time"]]
+ifndef::env-browser[image::WinFsp-Performance-Testing/file_overwrite_test.png[]]
+
+==== file_list_test
+
+This test measures the performance of FindFirstFileW / FindNextFile / FindClose. NTFS wins this scenario, likely because it can satisfy the list operation from cache. WinFsp has overall good performance. Dokany appears to show slightly quadratic performance in this scenario.
+
+ifdef::env-browser[chart::line[data-uri="WinFsp-Performance-Testing/file_list_test.csv",file="WinFsp-Performance-Testing/file_list_test.png",opt="x-label=file count,y-label=time"]]
+ifndef::env-browser[image::WinFsp-Performance-Testing/file_list_test.png[]]
+
+==== file_delete_test
+
+This test measures the performance of DeleteFileW. WinFsp has the best performance, followed by Dokany and NTFS with very similar performance.
+
+ifdef::env-browser[chart::line[data-uri="WinFsp-Performance-Testing/file_delete_test.csv",file="WinFsp-Performance-Testing/file_delete_test.png",opt="x-label=file count,y-label=time"]]
+ifndef::env-browser[image::WinFsp-Performance-Testing/file_delete_test.png[]]
+
+=== Read/Write Tests
+
+These tests measure the performance of cached, non-cached and memory-mapped I/O.
+
+==== rdwr_cc_write_page_test
+
+This test measures the performance of cached WriteFile with 1 page writes. NTFS and WinFsp with an infinite FileInfoTimeout have the best performance, with a clear edge to NTFS (likely because of its use of FastIO, which WinFsp does not currently support). WinFsp with a FileInfoTimeout of 0 or 1 performance is next, because WinFsp does not use the NTOS Cache Manager in this scenario. Dokany performance is last.
+
+ifdef::env-browser[chart::line[data-uri="WinFsp-Performance-Testing/rdwr_cc_write_page_test.csv",file="WinFsp-Performance-Testing/rdwr_cc_write_page_test.png",opt="x-label=iterations,y-label=time"]]
+ifndef::env-browser[image::WinFsp-Performance-Testing/rdwr_cc_write_page_test.png[]]
+
+==== rdwr_cc_read_page_test
+
+This test measures the performance of cached ReadFile with 1 page reads. The results here are very similar to the rdwr_cc_write_page_test case and similar comments apply.
+
+ifdef::env-browser[chart::line[data-uri="WinFsp-Performance-Testing/rdwr_cc_read_page_test.csv",file="WinFsp-Performance-Testing/rdwr_cc_read_page_test.png",opt="x-label=iterations,y-label=time"]]
+ifndef::env-browser[image::WinFsp-Performance-Testing/rdwr_cc_read_page_test.png[]]
+
+==== rdwr_nc_write_page_test
+
+This test measures the performance of non-cached WriteFile with 1 page writes. WinFsp has the best performance, followed by Dokany. NTFS shows bad performance, which of course make sense as we are asking it to write all data to the disk.
+
+ifdef::env-browser[chart::line[data-uri="WinFsp-Performance-Testing/rdwr_nc_write_page_test.csv",file="WinFsp-Performance-Testing/rdwr_nc_write_page_test.png",opt="x-label=iterations,y-label=time"]]
+ifndef::env-browser[image::WinFsp-Performance-Testing/rdwr_nc_write_page_test.png[]]
+
+==== rdwr_nc_read_page_test
+
+This test measures the performance of non-cached ReadFile with 1 page reads. The results here are very similar to the rdwr_nc_write_page_test case and similar comments apply.
+
+ifdef::env-browser[chart::line[data-uri="WinFsp-Performance-Testing/rdwr_nc_read_page_test.csv",file="WinFsp-Performance-Testing/rdwr_nc_read_page_test.png",opt="x-label=iterations,y-label=time"]]
+ifndef::env-browser[image::WinFsp-Performance-Testing/rdwr_nc_read_page_test.png[]]
+
+==== mmap_write_test
+
+This test measures the performance of memory mapped writes. NTFS and WinFsp seem to have identical performance here, which actually makes sense because memory mapped I/O is effectively always cached and most of the actual I/O is done asynchronously by the system.
+
+There are no results for Dokany as it seems to (still) not support memory mapped files:
+
+----
+Y:\>c:\Users\billziss\Projects\winfsp\build\VStudio\build\Release\fsbench-x64.exe --mmap=100 mmap*
+mmap_write_test........................ KO
+    ASSERT(0 != Mapping) failed at fsbench.c:226:mmap_dotest
+----
+
+ifdef::env-browser[chart::line[data-uri="WinFsp-Performance-Testing/mmap_write_test.csv",file="WinFsp-Performance-Testing/mmap_write_test.png",opt="x-label=iterations,y-label=time"]]
+ifndef::env-browser[image::WinFsp-Performance-Testing/mmap_write_test.png[]]
+
+==== mmap_read_test
+
+This test measures the performance of memory mapped reads. Again NTFS and WinFsp seem to have identical performance here.
+
+There are no results for Dokany as it faces the same issue as with mmap_write_test.
+
+ifdef::env-browser[chart::line[data-uri="WinFsp-Performance-Testing/mmap_read_test.csv",file="WinFsp-Performance-Testing/mmap_read_test.png",opt="x-label=iterations,y-label=time"]]
+ifndef::env-browser[image::WinFsp-Performance-Testing/mmap_read_test.png[]]

doc/WinFsp-Performance-Testing/ORIG/dokany-1.csv

@@ -0,0 +1,75 @@
+file_create_test,1000,0.28
+file_open_test,1000,0.14
+file_overwrite_test,1000,0.33
+file_list_test,1000,0.16
+file_delete_test,1000,0.17
+file_mkdir_test,1000,0.08
+file_rmdir_test,1000,0.14
+file_create_test,2000,0.67
+file_open_test,2000,0.27
+file_overwrite_test,2000,0.69
+file_list_test,2000,0.36
+file_delete_test,2000,0.36
+file_mkdir_test,2000,0.33
+file_rmdir_test,2000,0.23
+file_create_test,3000,0.91
+file_open_test,3000,0.42
+file_overwrite_test,3000,1.03
+file_list_test,3000,0.64
+file_delete_test,3000,0.56
+file_mkdir_test,3000,0.52
+file_rmdir_test,3000,0.34
+file_create_test,4000,1.25
+file_open_test,4000,0.55
+file_overwrite_test,4000,1.34
+file_list_test,4000,0.97
+file_delete_test,4000,0.72
+file_mkdir_test,4000,0.66
+file_rmdir_test,4000,0.47
+file_create_test,5000,1.87
+file_open_test,5000,0.67
+file_overwrite_test,5000,1.64
+file_list_test,5000,1.38
+file_delete_test,5000,0.91
+file_mkdir_test,5000,0.83
+file_rmdir_test,5000,0.59
+rdwr_cc_write_page_test,100,2.19
+rdwr_cc_read_page_test,100,2.31
+rdwr_cc_write_large_test,100,0.33
+rdwr_cc_read_large_test,100,0.28
+rdwr_cc_write_page_test,200,4.33
+rdwr_cc_read_page_test,200,4.58
+rdwr_cc_write_large_test,200,0.59
+rdwr_cc_read_large_test,200,0.59
+rdwr_cc_write_page_test,300,6.37
+rdwr_cc_read_page_test,300,7.00
+rdwr_cc_write_large_test,300,0.91
+rdwr_cc_read_large_test,300,0.89
+rdwr_cc_write_page_test,400,8.59
+rdwr_cc_read_page_test,400,9.34
+rdwr_cc_write_large_test,400,1.22
+rdwr_cc_read_large_test,400,1.17
+rdwr_cc_write_page_test,500,10.70
+rdwr_cc_read_page_test,500,11.47
+rdwr_cc_write_large_test,500,1.47
+rdwr_cc_read_large_test,500,1.45
+rdwr_nc_write_page_test,100,2.20
+rdwr_nc_read_page_test,100,2.22
+rdwr_nc_write_large_test,100,0.36
+rdwr_nc_read_large_test,100,0.30
+rdwr_nc_write_page_test,200,4.72
+rdwr_nc_read_page_test,200,4.48
+rdwr_nc_write_large_test,200,0.63
+rdwr_nc_read_large_test,200,0.58
+rdwr_nc_write_page_test,300,6.53
+rdwr_nc_read_page_test,300,6.56
+rdwr_nc_write_large_test,300,0.91
+rdwr_nc_read_large_test,300,0.84
+rdwr_nc_write_page_test,400,9.05
+rdwr_nc_read_page_test,400,8.67
+rdwr_nc_write_large_test,400,1.22
+rdwr_nc_read_large_test,400,1.13
+rdwr_nc_write_page_test,500,11.45
+rdwr_nc_read_page_test,500,10.86
+rdwr_nc_write_large_test,500,1.50
+rdwr_nc_read_large_test,500,1.44

doc/WinFsp-Performance-Testing/ORIG/dokany-2.csv

@@ -0,0 +1,75 @@
+file_create_test,1000,0.28
+file_open_test,1000,0.15
+file_overwrite_test,1000,0.33
+file_list_test,1000,0.16
+file_delete_test,1000,0.19
+file_mkdir_test,1000,0.08
+file_rmdir_test,1000,0.13
+file_create_test,2000,0.69
+file_open_test,2000,0.27
+file_overwrite_test,2000,0.67
+file_list_test,2000,0.37
+file_delete_test,2000,0.36
+file_mkdir_test,2000,0.33
+file_rmdir_test,2000,0.25
+file_create_test,3000,0.92
+file_open_test,3000,0.41
+file_overwrite_test,3000,1.08
+file_list_test,3000,0.66
+file_delete_test,3000,0.56
+file_mkdir_test,3000,0.48
+file_rmdir_test,3000,0.38
+file_create_test,4000,1.31
+file_open_test,4000,0.61
+file_overwrite_test,4000,1.38
+file_list_test,4000,1.00
+file_delete_test,4000,0.73
+file_mkdir_test,4000,0.66
+file_rmdir_test,4000,0.53
+file_create_test,5000,1.64
+file_open_test,5000,0.67
+file_overwrite_test,5000,1.67
+file_list_test,5000,1.38
+file_delete_test,5000,0.91
+file_mkdir_test,5000,0.98
+file_rmdir_test,5000,0.66
+rdwr_cc_write_page_test,100,2.08
+rdwr_cc_read_page_test,100,2.23
+rdwr_cc_write_large_test,100,0.33
+rdwr_cc_read_large_test,100,0.28
+rdwr_cc_write_page_test,200,4.23
+rdwr_cc_read_page_test,200,4.63
+rdwr_cc_write_large_test,200,0.61
+rdwr_cc_read_large_test,200,0.58
+rdwr_cc_write_page_test,300,6.33
+rdwr_cc_read_page_test,300,6.78
+rdwr_cc_write_large_test,300,0.92
+rdwr_cc_read_large_test,300,0.86
+rdwr_cc_write_page_test,400,8.48
+rdwr_cc_read_page_test,400,9.02
+rdwr_cc_write_large_test,400,1.20
+rdwr_cc_read_large_test,400,1.16
+rdwr_cc_write_page_test,500,10.33
+rdwr_cc_read_page_test,500,11.20
+rdwr_cc_write_large_test,500,1.53
+rdwr_cc_read_large_test,500,1.47
+rdwr_nc_write_page_test,100,2.23
+rdwr_nc_read_page_test,100,2.22
+rdwr_nc_write_large_test,100,0.31
+rdwr_nc_read_large_test,100,0.30
+rdwr_nc_write_page_test,200,4.66
+rdwr_nc_read_page_test,200,4.34
+rdwr_nc_write_large_test,200,0.61
+rdwr_nc_read_large_test,200,0.63
+rdwr_nc_write_page_test,300,6.44
+rdwr_nc_read_page_test,300,6.34
+rdwr_nc_write_large_test,300,0.92
+rdwr_nc_read_large_test,300,0.84
+rdwr_nc_write_page_test,400,8.56
+rdwr_nc_read_page_test,400,8.78
+rdwr_nc_write_large_test,400,1.26
+rdwr_nc_read_large_test,400,1.11
+rdwr_nc_write_page_test,500,10.73
+rdwr_nc_read_page_test,500,10.59
+rdwr_nc_write_large_test,500,1.53
+rdwr_nc_read_large_test,500,1.41

doc/WinFsp-Performance-Testing/ORIG/ntfs-1.csv

@@ -0,0 +1,85 @@
+file_create_test,1000,0.92
+file_open_test,1000,0.08
+file_overwrite_test,1000,0.19
+file_list_test,1000,0.08
+file_delete_test,1000,0.19
+file_mkdir_test,1000,0.16
+file_rmdir_test,1000,0.11
+file_create_test,2000,1.45
+file_open_test,2000,0.17
+file_overwrite_test,2000,0.38
+file_list_test,2000,0.16
+file_delete_test,2000,0.39
+file_mkdir_test,2000,0.25
+file_rmdir_test,2000,0.28
+file_create_test,3000,1.11
+file_open_test,3000,0.23
+file_overwrite_test,3000,0.72
+file_list_test,3000,0.23
+file_delete_test,3000,0.56
+file_mkdir_test,3000,0.56
+file_rmdir_test,3000,0.36
+file_create_test,4000,1.45
+file_open_test,4000,0.36
+file_overwrite_test,4000,0.97
+file_list_test,4000,0.33
+file_delete_test,4000,0.77
+file_mkdir_test,4000,0.48
+file_rmdir_test,4000,0.47
+file_create_test,5000,2.47
+file_open_test,5000,0.45
+file_overwrite_test,5000,1.23
+file_list_test,5000,0.41
+file_delete_test,5000,1.03
+file_mkdir_test,5000,0.70
+file_rmdir_test,5000,0.70
+rdwr_cc_write_page_test,100,0.25
+rdwr_cc_read_page_test,100,0.19
+rdwr_cc_write_large_test,100,0.09
+rdwr_cc_read_large_test,100,0.08
+rdwr_cc_write_page_test,200,0.47
+rdwr_cc_read_page_test,200,0.52
+rdwr_cc_write_large_test,200,0.22
+rdwr_cc_read_large_test,200,0.16
+rdwr_cc_write_page_test,300,0.72
+rdwr_cc_read_page_test,300,0.62
+rdwr_cc_write_large_test,300,0.30
+rdwr_cc_read_large_test,300,0.23
+rdwr_cc_write_page_test,400,0.92
+rdwr_cc_read_page_test,400,0.88
+rdwr_cc_write_large_test,400,0.41
+rdwr_cc_read_large_test,400,0.31
+rdwr_cc_write_page_test,500,1.20
+rdwr_cc_read_page_test,500,0.97
+rdwr_cc_write_large_test,500,0.50
+rdwr_cc_read_large_test,500,0.39
+rdwr_nc_write_page_test,100,7.56
+rdwr_nc_read_page_test,100,10.14
+rdwr_nc_write_large_test,100,0.88
+rdwr_nc_read_large_test,100,0.56
+rdwr_nc_write_page_test,200,14.36
+rdwr_nc_read_page_test,200,21.39
+rdwr_nc_write_large_test,200,1.72
+rdwr_nc_read_large_test,200,1.34
+rdwr_nc_write_page_test,300,21.86
+rdwr_nc_read_page_test,300,19.56
+rdwr_nc_write_large_test,300,2.53
+rdwr_nc_read_large_test,300,1.64
+rdwr_nc_write_page_test,400,28.52
+rdwr_nc_read_page_test,400,26.11
+rdwr_nc_write_large_test,400,3.42
+rdwr_nc_read_large_test,400,2.22
+rdwr_nc_write_page_test,500,35.45
+rdwr_nc_read_page_test,500,33.05
+rdwr_nc_write_large_test,500,4.33
+rdwr_nc_read_large_test,500,2.77
+mmap_write_test,100,0.16
+mmap_read_test,100,0.20
+mmap_write_test,200,0.30
+mmap_read_test,200,0.39
+mmap_write_test,300,0.44
+mmap_read_test,300,0.59
+mmap_write_test,400,0.58
+mmap_read_test,400,0.78
+mmap_write_test,500,0.72
+mmap_read_test,500,1.06

doc/WinFsp-Performance-Testing/ORIG/ntfs-2.csv

@@ -0,0 +1,85 @@
+file_create_test,1000,0.97
+file_open_test,1000,0.08
+file_overwrite_test,1000,0.19
+file_list_test,1000,0.08
+file_delete_test,1000,0.19
+file_mkdir_test,1000,0.13
+file_rmdir_test,1000,0.13
+file_create_test,2000,1.38
+file_open_test,2000,0.23
+file_overwrite_test,2000,0.36
+file_list_test,2000,0.17
+file_delete_test,2000,0.41
+file_mkdir_test,2000,0.25
+file_rmdir_test,2000,0.36
+file_create_test,3000,1.34
+file_open_test,3000,0.28
+file_overwrite_test,3000,0.78
+file_list_test,3000,0.27
+file_delete_test,3000,0.59
+file_mkdir_test,3000,0.36
+file_rmdir_test,3000,0.36
+file_create_test,4000,1.33
+file_open_test,4000,0.36
+file_overwrite_test,4000,1.06
+file_list_test,4000,0.33
+file_delete_test,4000,0.81
+file_mkdir_test,4000,0.67
+file_rmdir_test,4000,0.41
+file_create_test,5000,1.94
+file_open_test,5000,0.48
+file_overwrite_test,5000,1.14
+file_list_test,5000,0.44
+file_delete_test,5000,1.06
+file_mkdir_test,5000,0.87
+file_rmdir_test,5000,0.59
+rdwr_cc_write_page_test,100,0.25
+rdwr_cc_read_page_test,100,0.19
+rdwr_cc_write_large_test,100,0.11
+rdwr_cc_read_large_test,100,0.08
+rdwr_cc_write_page_test,200,0.61
+rdwr_cc_read_page_test,200,0.42
+rdwr_cc_write_large_test,200,0.22
+rdwr_cc_read_large_test,200,0.25
+rdwr_cc_write_page_test,300,0.69
+rdwr_cc_read_page_test,300,0.61
+rdwr_cc_write_large_test,300,0.28
+rdwr_cc_read_large_test,300,0.22
+rdwr_cc_write_page_test,400,0.91
+rdwr_cc_read_page_test,400,0.78
+rdwr_cc_write_large_test,400,0.38
+rdwr_cc_read_large_test,400,0.28
+rdwr_cc_write_page_test,500,1.19
+rdwr_cc_read_page_test,500,1.03
+rdwr_cc_write_large_test,500,0.48
+rdwr_cc_read_large_test,500,0.36
+rdwr_nc_write_page_test,100,7.55
+rdwr_nc_read_page_test,100,9.38
+rdwr_nc_write_large_test,100,0.86
+rdwr_nc_read_large_test,100,0.58
+rdwr_nc_write_page_test,200,15.69
+rdwr_nc_read_page_test,200,21.78
+rdwr_nc_write_large_test,200,1.73
+rdwr_nc_read_large_test,200,1.16
+rdwr_nc_write_page_test,300,21.58
+rdwr_nc_read_page_test,300,21.92
+rdwr_nc_write_large_test,300,2.59
+rdwr_nc_read_large_test,300,1.84
+rdwr_nc_write_page_test,400,28.91
+rdwr_nc_read_page_test,400,26.31
+rdwr_nc_write_large_test,400,3.38
+rdwr_nc_read_large_test,400,2.20
+rdwr_nc_write_page_test,500,36.69
+rdwr_nc_read_page_test,500,33.52
+rdwr_nc_write_large_test,500,4.36
+rdwr_nc_read_large_test,500,2.80
+mmap_write_test,100,0.16
+mmap_read_test,100,0.19
+mmap_write_test,200,0.31
+mmap_read_test,200,0.39
+mmap_write_test,300,0.44
+mmap_read_test,300,0.58
+mmap_write_test,400,0.59
+mmap_read_test,400,0.78
+mmap_write_test,500,0.72
+mmap_read_test,500,1.09

doc/WinFsp-Performance-Testing/ORIG/winfsp-t0-1.csv

@@ -0,0 +1,85 @@
+file_create_test,1000,0.20
+file_open_test,1000,0.08
+file_overwrite_test,1000,0.06
+file_list_test,1000,0.11
+file_delete_test,1000,0.09
+file_mkdir_test,1000,0.06
+file_rmdir_test,1000,0.08
+file_create_test,2000,0.48
+file_open_test,2000,0.11
+file_overwrite_test,2000,0.11
+file_list_test,2000,0.23
+file_delete_test,2000,0.19
+file_mkdir_test,2000,0.09
+file_rmdir_test,2000,0.14
+file_create_test,3000,0.61
+file_open_test,3000,0.30
+file_overwrite_test,3000,0.17
+file_list_test,3000,0.33
+file_delete_test,3000,0.27
+file_mkdir_test,3000,0.41
+file_rmdir_test,3000,0.20
+file_create_test,4000,0.64
+file_open_test,4000,0.23
+file_overwrite_test,4000,0.25
+file_list_test,4000,0.47
+file_delete_test,4000,0.48
+file_mkdir_test,4000,0.53
+file_rmdir_test,4000,0.27
+file_create_test,5000,1.08
+file_open_test,5000,0.28
+file_overwrite_test,5000,0.30
+file_list_test,5000,0.61
+file_delete_test,5000,0.52
+file_mkdir_test,5000,0.66
+file_rmdir_test,5000,0.39
+rdwr_cc_write_page_test,100,1.30
+rdwr_cc_read_page_test,100,1.44
+rdwr_cc_write_large_test,100,0.17
+rdwr_cc_read_large_test,100,0.17
+rdwr_cc_write_page_test,200,2.67
+rdwr_cc_read_page_test,200,2.97
+rdwr_cc_write_large_test,200,0.33
+rdwr_cc_read_large_test,200,0.39
+rdwr_cc_write_page_test,300,4.00
+rdwr_cc_read_page_test,300,4.42
+rdwr_cc_write_large_test,300,0.48
+rdwr_cc_read_large_test,300,0.50
+rdwr_cc_write_page_test,400,5.36
+rdwr_cc_read_page_test,400,5.86
+rdwr_cc_write_large_test,400,0.63
+rdwr_cc_read_large_test,400,0.66
+rdwr_cc_write_page_test,500,6.55
+rdwr_cc_read_page_test,500,7.05
+rdwr_cc_write_large_test,500,0.89
+rdwr_cc_read_large_test,500,0.89
+rdwr_nc_write_page_test,100,1.33
+rdwr_nc_read_page_test,100,1.33
+rdwr_nc_write_large_test,100,0.16
+rdwr_nc_read_large_test,100,0.16
+rdwr_nc_write_page_test,200,2.67
+rdwr_nc_read_page_test,200,2.67
+rdwr_nc_write_large_test,200,0.31
+rdwr_nc_read_large_test,200,0.33
+rdwr_nc_write_page_test,300,4.01
+rdwr_nc_read_page_test,300,4.06
+rdwr_nc_write_large_test,300,0.48
+rdwr_nc_read_large_test,300,0.47
+rdwr_nc_write_page_test,400,5.44
+rdwr_nc_read_page_test,400,5.42
+rdwr_nc_write_large_test,400,0.63
+rdwr_nc_read_large_test,400,0.66
+rdwr_nc_write_page_test,500,6.41
+rdwr_nc_read_page_test,500,6.56
+rdwr_nc_write_large_test,500,0.83
+rdwr_nc_read_large_test,500,0.78
+mmap_write_test,100,0.14
+mmap_read_test,100,0.20
+mmap_write_test,200,0.30
+mmap_read_test,200,0.39
+mmap_write_test,300,0.45
+mmap_read_test,300,0.59
+mmap_write_test,400,0.56
+mmap_read_test,400,0.83
+mmap_write_test,500,0.72
+mmap_read_test,500,1.00

doc/WinFsp-Performance-Testing/ORIG/winfsp-t0-2.csv

@@ -0,0 +1,85 @@
+file_create_test,1000,0.20
+file_open_test,1000,0.06
+file_overwrite_test,1000,0.05
+file_list_test,1000,0.11
+file_delete_test,1000,0.09
+file_mkdir_test,1000,0.05
+file_rmdir_test,1000,0.08
+file_create_test,2000,0.47
+file_open_test,2000,0.13
+file_overwrite_test,2000,0.11
+file_list_test,2000,0.22
+file_delete_test,2000,0.19
+file_mkdir_test,2000,0.11
+file_rmdir_test,2000,0.14
+file_create_test,3000,0.59
+file_open_test,3000,0.27
+file_overwrite_test,3000,0.17
+file_list_test,3000,0.34
+file_delete_test,3000,0.27
+file_mkdir_test,3000,0.41
+file_rmdir_test,3000,0.20
+file_create_test,4000,0.62
+file_open_test,4000,0.22
+file_overwrite_test,4000,0.41
+file_list_test,4000,0.47
+file_delete_test,4000,0.34
+file_mkdir_test,4000,0.55
+file_rmdir_test,4000,0.28
+file_create_test,5000,1.08
+file_open_test,5000,0.28
+file_overwrite_test,5000,0.30
+file_list_test,5000,0.61
+file_delete_test,5000,0.45
+file_mkdir_test,5000,0.67
+file_rmdir_test,5000,0.34
+rdwr_cc_write_page_test,100,1.36
+rdwr_cc_read_page_test,100,1.47
+rdwr_cc_write_large_test,100,0.17
+rdwr_cc_read_large_test,100,0.17
+rdwr_cc_write_page_test,200,2.63
+rdwr_cc_read_page_test,200,3.00
+rdwr_cc_write_large_test,200,0.31
+rdwr_cc_read_large_test,200,0.34
+rdwr_cc_write_page_test,300,3.91
+rdwr_cc_read_page_test,300,4.20
+rdwr_cc_write_large_test,300,0.50
+rdwr_cc_read_large_test,300,0.52
+rdwr_cc_write_page_test,400,5.23
+rdwr_cc_read_page_test,400,5.64
+rdwr_cc_write_large_test,400,0.72
+rdwr_cc_read_large_test,400,0.66
+rdwr_cc_write_page_test,500,6.12
+rdwr_cc_read_page_test,500,6.83
+rdwr_cc_write_large_test,500,0.80
+rdwr_cc_read_large_test,500,0.83
+rdwr_nc_write_page_test,100,1.30
+rdwr_nc_read_page_test,100,1.36
+rdwr_nc_write_large_test,100,0.16
+rdwr_nc_read_large_test,100,0.20
+rdwr_nc_write_page_test,200,2.73
+rdwr_nc_read_page_test,200,2.64
+rdwr_nc_write_large_test,200,0.31
+rdwr_nc_read_large_test,200,0.31
+rdwr_nc_write_page_test,300,3.95
+rdwr_nc_read_page_test,300,4.06
+rdwr_nc_write_large_test,300,0.48
+rdwr_nc_read_large_test,300,0.48
+rdwr_nc_write_page_test,400,5.33
+rdwr_nc_read_page_test,400,5.47
+rdwr_nc_write_large_test,400,0.64
+rdwr_nc_read_large_test,400,0.64
+rdwr_nc_write_page_test,500,6.48
+rdwr_nc_read_page_test,500,6.41
+rdwr_nc_write_large_test,500,0.81
+rdwr_nc_read_large_test,500,0.81
+mmap_write_test,100,0.14
+mmap_read_test,100,0.20
+mmap_write_test,200,0.30
+mmap_read_test,200,0.39
+mmap_write_test,300,0.45
+mmap_read_test,300,0.59
+mmap_write_test,400,0.64
+mmap_read_test,400,0.77
+mmap_write_test,500,0.73
+mmap_read_test,500,1.00

doc/WinFsp-Performance-Testing/ORIG/winfsp-t1-1.csv

@@ -0,0 +1,85 @@
+file_create_test,1000,0.06
+file_open_test,1000,0.16
+file_overwrite_test,1000,0.05
+file_list_test,1000,0.09
+file_delete_test,1000,0.08
+file_mkdir_test,1000,0.05
+file_rmdir_test,1000,0.08
+file_create_test,2000,0.42
+file_open_test,2000,0.09
+file_overwrite_test,2000,0.08
+file_list_test,2000,0.22
+file_delete_test,2000,0.14
+file_mkdir_test,2000,0.09
+file_rmdir_test,2000,0.13
+file_create_test,3000,0.58
+file_open_test,3000,0.22
+file_overwrite_test,3000,0.25
+file_list_test,3000,0.36
+file_delete_test,3000,0.22
+file_mkdir_test,3000,0.39
+file_rmdir_test,3000,0.17
+file_create_test,4000,0.59
+file_open_test,4000,0.19
+file_overwrite_test,4000,0.17
+file_list_test,4000,0.58
+file_delete_test,4000,0.33
+file_mkdir_test,4000,0.55
+file_rmdir_test,4000,0.22
+file_create_test,5000,0.95
+file_open_test,5000,0.22
+file_overwrite_test,5000,0.23
+file_list_test,5000,0.59
+file_delete_test,5000,0.34
+file_mkdir_test,5000,0.66
+file_rmdir_test,5000,0.28
+rdwr_cc_write_page_test,100,1.37
+rdwr_cc_read_page_test,100,1.47
+rdwr_cc_write_large_test,100,0.16
+rdwr_cc_read_large_test,100,0.17
+rdwr_cc_write_page_test,200,2.47
+rdwr_cc_read_page_test,200,3.00
+rdwr_cc_write_large_test,200,0.31
+rdwr_cc_read_large_test,200,0.34
+rdwr_cc_write_page_test,300,3.89
+rdwr_cc_read_page_test,300,4.45
+rdwr_cc_write_large_test,300,0.47
+rdwr_cc_read_large_test,300,0.50
+rdwr_cc_write_page_test,400,4.92
+rdwr_cc_read_page_test,400,5.78
+rdwr_cc_write_large_test,400,0.61
+rdwr_cc_read_large_test,400,0.67
+rdwr_cc_write_page_test,500,6.17
+rdwr_cc_read_page_test,500,7.33
+rdwr_cc_write_large_test,500,0.78
+rdwr_cc_read_large_test,500,0.95
+rdwr_nc_write_page_test,100,1.30
+rdwr_nc_read_page_test,100,1.39
+rdwr_nc_write_large_test,100,0.19
+rdwr_nc_read_large_test,100,0.17
+rdwr_nc_write_page_test,200,2.61
+rdwr_nc_read_page_test,200,2.80
+rdwr_nc_write_large_test,200,0.31
+rdwr_nc_read_large_test,200,0.34
+rdwr_nc_write_page_test,300,3.94
+rdwr_nc_read_page_test,300,4.23
+rdwr_nc_write_large_test,300,0.48
+rdwr_nc_read_large_test,300,0.50
+rdwr_nc_write_page_test,400,5.36
+rdwr_nc_read_page_test,400,5.52
+rdwr_nc_write_large_test,400,0.63
+rdwr_nc_read_large_test,400,0.69
+rdwr_nc_write_page_test,500,6.51
+rdwr_nc_read_page_test,500,7.00
+rdwr_nc_write_large_test,500,0.81
+rdwr_nc_read_large_test,500,0.81
+mmap_write_test,100,0.16
+mmap_read_test,100,0.19
+mmap_write_test,200,0.31
+mmap_read_test,200,0.39
+mmap_write_test,300,0.44
+mmap_read_test,300,0.59
+mmap_write_test,400,0.59
+mmap_read_test,400,0.78
+mmap_write_test,500,0.73
+mmap_read_test,500,0.98

doc/WinFsp-Performance-Testing/ORIG/winfsp-t1-2.csv

@@ -0,0 +1,85 @@
+file_create_test,1000,0.08
+file_open_test,1000,0.16
+file_overwrite_test,1000,0.05
+file_list_test,1000,0.11
+file_delete_test,1000,0.06
+file_mkdir_test,1000,0.16
+file_rmdir_test,1000,0.06
+file_create_test,2000,0.36
+file_open_test,2000,0.09
+file_overwrite_test,2000,0.09
+file_list_test,2000,0.20
+file_delete_test,2000,0.16
+file_mkdir_test,2000,0.09
+file_rmdir_test,2000,0.12
+file_create_test,3000,0.58
+file_open_test,3000,0.20
+file_overwrite_test,3000,0.16
+file_list_test,3000,0.33
+file_delete_test,3000,0.22
+file_mkdir_test,3000,0.41
+file_rmdir_test,3000,0.17
+file_create_test,4000,0.58
+file_open_test,4000,0.17
+file_overwrite_test,4000,0.20
+file_list_test,4000,0.44
+file_delete_test,4000,0.38
+file_mkdir_test,4000,0.59
+file_rmdir_test,4000,0.25
+file_create_test,5000,0.97
+file_open_test,5000,0.22
+file_overwrite_test,5000,0.22
+file_list_test,5000,0.61
+file_delete_test,5000,0.36
+file_mkdir_test,5000,0.69
+file_rmdir_test,5000,0.30
+rdwr_cc_write_page_test,100,1.30
+rdwr_cc_read_page_test,100,1.53
+rdwr_cc_write_large_test,100,0.17
+rdwr_cc_read_large_test,100,0.17
+rdwr_cc_write_page_test,200,2.62
+rdwr_cc_read_page_test,200,3.06
+rdwr_cc_write_large_test,200,0.31
+rdwr_cc_read_large_test,200,0.34
+rdwr_cc_write_page_test,300,3.89
+rdwr_cc_read_page_test,300,4.50
+rdwr_cc_write_large_test,300,0.50
+rdwr_cc_read_large_test,300,0.59
+rdwr_cc_write_page_test,400,5.14
+rdwr_cc_read_page_test,400,5.94
+rdwr_cc_write_large_test,400,0.62
+rdwr_cc_read_large_test,400,0.70
+rdwr_cc_write_page_test,500,6.25
+rdwr_cc_read_page_test,500,7.33
+rdwr_cc_write_large_test,500,0.81
+rdwr_cc_read_large_test,500,0.83
+rdwr_nc_write_page_test,100,1.34
+rdwr_nc_read_page_test,100,1.38
+rdwr_nc_write_large_test,100,0.19
+rdwr_nc_read_large_test,100,0.16
+rdwr_nc_write_page_test,200,2.67
+rdwr_nc_read_page_test,200,2.78
+rdwr_nc_write_large_test,200,0.38
+rdwr_nc_read_large_test,200,0.33
+rdwr_nc_write_page_test,300,3.98
+rdwr_nc_read_page_test,300,4.44
+rdwr_nc_write_large_test,300,0.52
+rdwr_nc_read_large_test,300,0.50
+rdwr_nc_write_page_test,400,5.36
+rdwr_nc_read_page_test,400,5.69
+rdwr_nc_write_large_test,400,0.66
+rdwr_nc_read_large_test,400,0.67
+rdwr_nc_write_page_test,500,6.66
+rdwr_nc_read_page_test,500,6.94
+rdwr_nc_write_large_test,500,0.81
+rdwr_nc_read_large_test,500,0.81
+mmap_write_test,100,0.14
+mmap_read_test,100,0.20
+mmap_write_test,200,0.31
+mmap_read_test,200,0.39
+mmap_write_test,300,0.44
+mmap_read_test,300,0.59
+mmap_write_test,400,0.59
+mmap_read_test,400,0.78
+mmap_write_test,500,0.75
+mmap_read_test,500,0.98

doc/WinFsp-Performance-Testing/ORIG/winfsp-tinf-1.csv

@@ -0,0 +1,85 @@
+file_create_test,1000,0.06
+file_open_test,1000,0.17
+file_overwrite_test,1000,0.05
+file_list_test,1000,0.11
+file_delete_test,1000,0.06
+file_mkdir_test,1000,0.05
+file_rmdir_test,1000,0.06
+file_create_test,2000,0.44
+file_open_test,2000,0.08
+file_overwrite_test,2000,0.09
+file_list_test,2000,0.22
+file_delete_test,2000,0.14
+file_mkdir_test,2000,0.09
+file_rmdir_test,2000,0.14
+file_create_test,3000,0.56
+file_open_test,3000,0.20
+file_overwrite_test,3000,0.14
+file_list_test,3000,0.33
+file_delete_test,3000,0.20
+file_mkdir_test,3000,0.41
+file_rmdir_test,3000,0.16
+file_create_test,4000,0.59
+file_open_test,4000,0.16
+file_overwrite_test,4000,0.19
+file_list_test,4000,0.47
+file_delete_test,4000,0.31
+file_mkdir_test,4000,0.66
+file_rmdir_test,4000,0.23
+file_create_test,5000,0.98
+file_open_test,5000,0.22
+file_overwrite_test,5000,0.22
+file_list_test,5000,0.59
+file_delete_test,5000,0.36
+file_mkdir_test,5000,0.66
+file_rmdir_test,5000,0.31
+rdwr_cc_write_page_test,100,0.34
+rdwr_cc_read_page_test,100,0.28
+rdwr_cc_write_large_test,100,0.11
+rdwr_cc_read_large_test,100,0.08
+rdwr_cc_write_page_test,200,0.67
+rdwr_cc_read_page_test,200,0.58
+rdwr_cc_write_large_test,200,0.22
+rdwr_cc_read_large_test,200,0.22
+rdwr_cc_write_page_test,300,1.01
+rdwr_cc_read_page_test,300,0.88
+rdwr_cc_write_large_test,300,0.34
+rdwr_cc_read_large_test,300,0.25
+rdwr_cc_write_page_test,400,1.38
+rdwr_cc_read_page_test,400,1.12
+rdwr_cc_write_large_test,400,0.42
+rdwr_cc_read_large_test,400,0.33
+rdwr_cc_write_page_test,500,1.70
+rdwr_cc_read_page_test,500,1.48
+rdwr_cc_write_large_test,500,0.64
+rdwr_cc_read_large_test,500,0.44
+rdwr_nc_write_page_test,100,1.31
+rdwr_nc_read_page_test,100,1.36
+rdwr_nc_write_large_test,100,0.17
+rdwr_nc_read_large_test,100,0.16
+rdwr_nc_write_page_test,200,2.56
+rdwr_nc_read_page_test,200,2.81
+rdwr_nc_write_large_test,200,0.33
+rdwr_nc_read_large_test,200,0.31
+rdwr_nc_write_page_test,300,3.86
+rdwr_nc_read_page_test,300,3.95
+rdwr_nc_write_large_test,300,0.47
+rdwr_nc_read_large_test,300,0.48
+rdwr_nc_write_page_test,400,5.11
+rdwr_nc_read_page_test,400,5.19
+rdwr_nc_write_large_test,400,0.64
+rdwr_nc_read_large_test,400,0.64
+rdwr_nc_write_page_test,500,6.42
+rdwr_nc_read_page_test,500,6.58
+rdwr_nc_write_large_test,500,0.78
+rdwr_nc_read_large_test,500,0.78
+mmap_write_test,100,0.16
+mmap_read_test,100,0.20
+mmap_write_test,200,0.30
+mmap_read_test,200,0.39
+mmap_write_test,300,0.44
+mmap_read_test,300,0.59
+mmap_write_test,400,0.59
+mmap_read_test,400,0.78
+mmap_write_test,500,0.75
+mmap_read_test,500,1.03

doc/WinFsp-Performance-Testing/ORIG/winfsp-tinf-2.csv

@@ -0,0 +1,85 @@
+file_create_test,1000,0.06
+file_open_test,1000,0.16
+file_overwrite_test,1000,0.05
+file_list_test,1000,0.11
+file_delete_test,1000,0.06
+file_mkdir_test,1000,0.05
+file_rmdir_test,1000,0.06
+file_create_test,2000,0.44
+file_open_test,2000,0.08
+file_overwrite_test,2000,0.09
+file_list_test,2000,0.20
+file_delete_test,2000,0.16
+file_mkdir_test,2000,0.09
+file_rmdir_test,2000,0.13
+file_create_test,3000,0.58
+file_open_test,3000,0.22
+file_overwrite_test,3000,0.13
+file_list_test,3000,0.34
+file_delete_test,3000,0.22
+file_mkdir_test,3000,0.39
+file_rmdir_test,3000,0.17
+file_create_test,4000,0.61
+file_open_test,4000,0.17
+file_overwrite_test,4000,0.19
+file_list_test,4000,0.44
+file_delete_test,4000,0.27
+file_mkdir_test,4000,0.67
+file_rmdir_test,4000,0.22
+file_create_test,5000,0.97
+file_open_test,5000,0.20
+file_overwrite_test,5000,0.23
+file_list_test,5000,0.61
+file_delete_test,5000,0.33
+file_mkdir_test,5000,0.67
+file_rmdir_test,5000,0.28
+rdwr_cc_write_page_test,100,0.36
+rdwr_cc_read_page_test,100,0.30
+rdwr_cc_write_large_test,100,0.12
+rdwr_cc_read_large_test,100,0.08
+rdwr_cc_write_page_test,200,0.69
+rdwr_cc_read_page_test,200,0.58
+rdwr_cc_write_large_test,200,0.30
+rdwr_cc_read_large_test,200,0.23
+rdwr_cc_write_page_test,300,1.02
+rdwr_cc_read_page_test,300,0.87
+rdwr_cc_write_large_test,300,0.34
+rdwr_cc_read_large_test,300,0.23
+rdwr_cc_write_page_test,400,1.41
+rdwr_cc_read_page_test,400,1.14
+rdwr_cc_write_large_test,400,0.47
+rdwr_cc_read_large_test,400,0.33
+rdwr_cc_write_page_test,500,1.73
+rdwr_cc_read_page_test,500,1.50
+rdwr_cc_write_large_test,500,0.53
+rdwr_cc_read_large_test,500,0.41
+rdwr_nc_write_page_test,100,1.33
+rdwr_nc_read_page_test,100,1.44
+rdwr_nc_write_large_test,100,0.17
+rdwr_nc_read_large_test,100,0.17
+rdwr_nc_write_page_test,200,2.75
+rdwr_nc_read_page_test,200,2.94
+rdwr_nc_write_large_test,200,0.38
+rdwr_nc_read_large_test,200,0.33
+rdwr_nc_write_page_test,300,3.94
+rdwr_nc_read_page_test,300,4.17
+rdwr_nc_write_large_test,300,0.48
+rdwr_nc_read_large_test,300,0.56
+rdwr_nc_write_page_test,400,5.25
+rdwr_nc_read_page_test,400,5.58
+rdwr_nc_write_large_test,400,0.63
+rdwr_nc_read_large_test,400,0.64
+rdwr_nc_write_page_test,500,6.52
+rdwr_nc_read_page_test,500,6.78
+rdwr_nc_write_large_test,500,0.80
+rdwr_nc_read_large_test,500,0.80
+mmap_write_test,100,0.17
+mmap_read_test,100,0.20
+mmap_write_test,200,0.30
+mmap_read_test,200,0.41
+mmap_write_test,300,0.44
+mmap_read_test,300,0.61
+mmap_write_test,400,0.61
+mmap_read_test,400,0.78
+mmap_write_test,500,0.73
+mmap_read_test,500,0.98

doc/WinFsp-Performance-Testing/file_create_test.csv

@@ -0,0 +1,30 @@
+//ntfs
+1000,0.92
+2000,1.38
+3000,1.11
+4000,1.33
+5000,1.94
+//winfsp-t0
+1000,0.20
+2000,0.47
+3000,0.59
+4000,0.62
+5000,1.08
+//winfsp-t1
+1000,0.06
+2000,0.36
+3000,0.58
+4000,0.58
+5000,0.95
+//winfsp-tinf
+1000,0.06
+2000,0.44
+3000,0.56
+4000,0.59
+5000,0.97
+//dokany
+1000,0.28
+2000,0.67
+3000,0.91
+4000,1.25
+5000,1.64

doc/WinFsp-Performance-Testing/file_delete_test.csv

@@ -0,0 +1,30 @@
+//ntfs
+1000,0.19
+2000,0.39
+3000,0.56
+4000,0.77
+5000,1.03
+//winfsp-t0
+1000,0.09
+2000,0.19
+3000,0.27
+4000,0.34
+5000,0.45
+//winfsp-t1
+1000,0.06
+2000,0.14
+3000,0.22
+4000,0.33
+5000,0.34
+//winfsp-tinf
+1000,0.06
+2000,0.14
+3000,0.20
+4000,0.27
+5000,0.33
+//dokany
+1000,0.17
+2000,0.36
+3000,0.56
+4000,0.72
+5000,0.91

doc/WinFsp-Performance-Testing/file_list_test.csv

@@ -0,0 +1,30 @@
+//ntfs
+1000,0.08
+2000,0.16
+3000,0.23
+4000,0.33
+5000,0.41
+//winfsp-t0
+1000,0.11
+2000,0.22
+3000,0.33
+4000,0.47
+5000,0.61
+//winfsp-t1
+1000,0.09
+2000,0.20
+3000,0.33
+4000,0.44
+5000,0.59
+//winfsp-tinf
+1000,0.11
+2000,0.20
+3000,0.33
+4000,0.44
+5000,0.59
+//dokany
+1000,0.16
+2000,0.36
+3000,0.64
+4000,0.97
+5000,1.38

doc/WinFsp-Performance-Testing/file_open_test.csv

@@ -0,0 +1,30 @@
+//ntfs
+1000,0.08
+2000,0.17
+3000,0.23
+4000,0.36
+5000,0.45
+//winfsp-t0
+1000,0.06
+2000,0.11
+3000,0.27
+4000,0.22
+5000,0.28
+//winfsp-t1
+1000,0.16
+2000,0.09
+3000,0.20
+4000,0.17
+5000,0.22
+//winfsp-tinf
+1000,0.16
+2000,0.08
+3000,0.20
+4000,0.16
+5000,0.20
+//dokany
+1000,0.14
+2000,0.27
+3000,0.41
+4000,0.55
+5000,0.67

doc/WinFsp-Performance-Testing/file_overwrite_test.csv

@@ -0,0 +1,30 @@
+//ntfs
+1000,0.19
+2000,0.36
+3000,0.72
+4000,0.97
+5000,1.14
+//winfsp-t0
+1000,0.05
+2000,0.11
+3000,0.17
+4000,0.25
+5000,0.30
+//winfsp-t1
+1000,0.05
+2000,0.08
+3000,0.16
+4000,0.17
+5000,0.22
+//winfsp-tinf
+1000,0.05
+2000,0.09
+3000,0.13
+4000,0.19
+5000,0.22
+//dokany
+1000,0.33
+2000,0.67
+3000,1.03
+4000,1.34
+5000,1.64

doc/WinFsp-Performance-Testing/file_tests.csv

@@ -0,0 +1,30 @@
+//ntfs
+file_create_test,1.94
+file_open_test,0.45
+file_overwrite_test,1.14
+file_list_test,0.41
+file_delete_test,1.03
+//winfsp-t0
+file_create_test,1.08
+file_open_test,0.28
+file_overwrite_test,0.30
+file_list_test,0.61
+file_delete_test,0.45
+//winfsp-t1
+file_create_test,0.95
+file_open_test,0.22
+file_overwrite_test,0.22
+file_list_test,0.59
+file_delete_test,0.34
+//winfsp-tinf
+file_create_test,0.97
+file_open_test,0.20
+file_overwrite_test,0.22
+file_list_test,0.59
+file_delete_test,0.33
+//dokany
+file_create_test,1.64
+file_open_test,0.67
+file_overwrite_test,1.64
+file_list_test,1.38
+file_delete_test,0.91

doc/WinFsp-Performance-Testing/mmap_read_test.csv

@@ -0,0 +1,24 @@
+//ntfs
+100,0.19
+200,0.39
+300,0.58
+400,0.78
+500,1.06
+//winfsp-t0
+100,0.20
+200,0.39
+300,0.59
+400,0.77
+500,1.00
+//winfsp-t1
+100,0.19
+200,0.39
+300,0.59
+400,0.78
+500,0.98
+//winfsp-tinf
+100,0.20
+200,0.39
+300,0.59
+400,0.78
+500,0.98

doc/WinFsp-Performance-Testing/mmap_write_test.csv

@@ -0,0 +1,24 @@
+//ntfs
+100,0.16
+200,0.30
+300,0.44
+400,0.58
+500,0.72
+//winfsp-t0
+100,0.14
+200,0.30
+300,0.45
+400,0.56
+500,0.72
+//winfsp-t1
+100,0.14
+200,0.31
+300,0.44
+400,0.59
+500,0.73
+//winfsp-tinf
+100,0.16
+200,0.30
+300,0.44
+400,0.59
+500,0.73

doc/WinFsp-Performance-Testing/munge.py

@@ -0,0 +1,74 @@
+#!/usr/bin/python
+
+# usage: ./munge.py ORIG/*.csv
+# munge CSV files into a format that asciidocFX understands
+
+import csv, os, sys
+
+snames = ["ntfs", "winfsp-t0", "winfsp-t1", "winfsp-tinf", "dokany"]
+file_tnames = [
+    "file_create_test",
+    "file_open_test",
+    "file_overwrite_test",
+    "file_list_test",
+    "file_delete_test"]
+    #"file_mkdir_test",
+    #"file_rmdir_test"]
+rdwr_tnames = [
+    "rdwr_cc_read_page_test",
+    "rdwr_cc_write_page_test",
+    "rdwr_nc_read_page_test",
+    "rdwr_nc_write_page_test",
+    "mmap_read_test",
+    "mmap_write_test"]
+tnames = file_tnames + rdwr_tnames
+aggregate = min
+
+tests = {}
+for arg in sys.argv[1:]:
+    name = os.path.splitext(os.path.basename(arg))[0]
+    if name[-1].isdigit() and name[-2] == '-':
+        name = name[:-2]
+    with open(arg, "r") as fin:
+        for row in csv.reader(fin):
+            tests.\
+                setdefault(row[0], {}).\
+                setdefault(name, {}).\
+                setdefault(int(row[1]), []).\
+                append(float(row[2]))
+
+if False:
+    for tname in (tnames if tnames else sorted(tests.keys())):
+        print "%s:" % tname
+        test = tests[tname]
+        for sname in (snames if snames else sorted(test.keys())):
+            if sname not in test:
+                continue
+            print "    %s:" % sname
+            series = test[sname]
+            for param in sorted(series.keys()):
+                print "        %s: %s -> %.2f" % (param, series[param], aggregate(series[param]))
+else:
+    for tname in (tnames if tnames else sorted(tests.keys())):
+        with open(tname + ".csv", "w") as fout:
+            test = tests[tname]
+            for sname in (snames if snames else sorted(test.keys())):
+                if sname not in test:
+                    continue
+                fout.write("//%s\r\n" % sname)
+                series = test[sname]
+                for param in sorted(series.keys()):
+                    fout.write("%s,%.2f\r\n" % (param, aggregate(series[param])))
+    def master_write(fname, tnames):
+        with open(fname + ".csv", "w") as fout:
+            for sname in snames:
+                fout.write("//%s\r\n" % sname)
+                for tname in (tnames if tnames else sorted(tests.keys())):
+                    test = tests[tname]
+                    if sname not in test:
+                        continue
+                    series = test[sname]
+                    param = max(series.keys())
+                    fout.write("%s,%.2f\r\n" % (tname, aggregate(series[param])))
+    master_write("file_tests", file_tnames)
+    master_write("rdwr_tests", rdwr_tnames)