v2.0.6-release (#50)

Reviewed-on: #50

support/3rd_party/boost_1_87_0.tar.gz.sha256

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-f55c340aa49763b1925ccf02b2e83f35fdcf634c9d5164a2acb87540173c741d *boost_1_87_0.tar.gz

support/3rd_party/boost_1_88_0.tar.gz.sha256

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support/3rd_party/cpp-httplib-0.19.0.tar.gz.sha256

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-c9b9e0524666e1cd088f0874c57c1ce7c0eaa8552f9f4e15c755d5201fc8c608 *cpp-httplib-0.19.0.tar.gz

support/3rd_party/cpp-httplib-0.23.1.tar.gz.sha256

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+410a1347ed6bcbcc4a19af8ed8ad3873fe9fa97731d52db845c4c78f3f9c31e6  cpp-httplib-0.23.1.tar.gz

support/3rd_party/curl-8.12.1.tar.gz.sha256

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-6edc063d1ebaf9cf3b3b46e9fef2f3cd8932694989ecd43d005d6e828426d09f *curl-8.12.1.tar.gz

support/3rd_party/curl-8.15.0.tar.gz.sha256

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+2937cadde007aa3a52a17c21ac9153ea054700f37926d1d96602bf07e888c847  curl-8.15.0.tar.gz

support/3rd_party/googletest-1.15.2.tar.gz.sha256

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-7b42b4d6ed48810c5362c265a17faebe90dc2373c885e5216439d37927f02926  googletest-1.15.2.tar.gz

support/3rd_party/googletest-1.16.0.tar.gz.sha256

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-78c676fc63881529bf97bf9d45948d905a66833fbfa5318ea2cd7478cb98f399 *googletest-1.16.0.tar.gz

support/3rd_party/googletest-1.17.0.tar.gz.sha256

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+65fab701d9829d38cb77c14acdc431d2108bfdbf8979e40eb8ae567edf10b27c  googletest-1.17.0.tar.gz

support/3rd_party/json-3.11.3.tar.gz.sha256

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-0d8ef5af7f9794e3263480193c491549b2ba6cc74bb018906202ada498a79406  json-3.11.3.tar.gz

support/3rd_party/json-3.12.0.tar.gz.sha256

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+4b92eb0c06d10683f7447ce9406cb97cd4b453be18d7279320f7b2f025c10187  json-3.12.0.tar.gz

support/3rd_party/mingw64/binutils-2.43.tar.xz.sha256

@@ -1 +0,0 @@
-b53606f443ac8f01d1d5fc9c39497f2af322d99e14cea5c0b4b124d630379365  binutils-2.43.tar.xz

support/3rd_party/mingw64/binutils-2.44.tar.xz.sha256

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+ce2017e059d63e67ddb9240e9d4ec49c2893605035cd60e92ad53177f4377237  binutils-2.44.tar.xz

support/3rd_party/mingw64/expat-2.6.4.tar.gz.sha256

@@ -1 +0,0 @@
-372b18f6527d162fa9658f1c74d22a37429b82d822f5a1e1fc7e00f6045a06a2 *expat-2.6.4.tar.gz

support/3rd_party/mingw64/expat-2.7.1.tar.gz.sha256

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+85372797ff0673a8fc4a6be16466bb5a0ca28c0dcf3c6f7ac1686b4a3ba2aabb  expat-2.7.1.tar.gz

support/3rd_party/mingw64/gcc-14.2.0.tar.gz.sha256

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-7d376d445f93126dc545e2c0086d0f647c3094aae081cdb78f42ce2bc25e7293  gcc-14.2.0.tar.gz

support/3rd_party/mingw64/gcc-15.1.0.tar.gz.sha256

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+51b9919ea69c980d7a381db95d4be27edf73b21254eb13d752a08003b4d013b1 *gcc-15.1.0.tar.gz

support/3rd_party/mingw64/mingw-w64-v12.0.0.tar.bz2.sha256

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-cc41898aac4b6e8dd5cffd7331b9d9515b912df4420a3a612b5ea2955bbeed2f  mingw-w64-v12.0.0.tar.bz2

support/3rd_party/mingw64/mingw-w64-v13.0.0.tar.bz2.sha256

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+5afe822af5c4edbf67daaf45eec61d538f49eef6b19524de64897c6b95828caf  mingw-w64-v13.0.0.tar.bz2

support/3rd_party/openssl-3.4.1.tar.gz.sha256

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-002a2d6b30b58bf4bea46c43bdd96365aaf8daa6c428782aa4feee06da197df3 *openssl-3.4.1.tar.gz

support/3rd_party/openssl-3.5.1.tar.gz.sha256

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support/3rd_party/rocksdb-10.4.2.tar.gz.sha256

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+afccfab496556904900afacf7d99887f1d50cb893e5d2288bd502db233adacac  rocksdb-10.4.2.tar.gz

support/3rd_party/rocksdb-9.10.0.tar.gz.sha256

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-fdccab16133c9d927a183c2648bcea8d956fb41eb1df2aacaa73eb0b95e43724 *rocksdb-9.10.0.tar.gz

support/3rd_party/spdlog-1.15.1.tar.gz.sha256

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-25c843860f039a1600f232c6eb9e01e6627f7d030a2ae5e232bdd3c9205d26cc *spdlog-1.15.1.tar.gz

support/3rd_party/spdlog-1.15.3.tar.gz.sha256

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+15a04e69c222eb6c01094b5c7ff8a249b36bb22788d72519646fb85feb267e67  spdlog-1.15.3.tar.gz

support/3rd_party/sqlite-amalgamation-3490100.zip.sha256

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-6cebd1d8403fc58c30e93939b246f3e6e58d0765a5cd50546f16c00fd805d2c3 *sqlite-amalgamation-3490100.zip

support/3rd_party/sqlite-amalgamation-3500300.zip.sha256

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+9ad6d16cbc1df7cd55c8b55127c82a9bca5e9f287818de6dc87e04e73599d754  sqlite-amalgamation-3500300.zip

support/3rd_party/winfsp-2.0/inc/winfsp/fsctl.h

@@ -1,839 +0,0 @@
-/**
- * @file winfsp/fsctl.h
- *
- * @copyright 2015-2022 Bill Zissimopoulos
- */
-/*
- * This file is part of WinFsp.
- *
- * 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 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.
- */
-
-#ifndef WINFSP_FSCTL_H_INCLUDED
-#define WINFSP_FSCTL_H_INCLUDED
-
-#include <devioctl.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* static_assert is a C++11 feature, but seems to work with C on MSVC 2015 */
-#if defined(WINFSP_SYS_INTERNAL) || defined(WINFSP_DLL_INTERNAL)
-#define FSP_FSCTL_STATIC_ASSERT(e, m) static_assert(e, m)
-#else
-#define FSP_FSCTL_STATIC_ASSERT(e, m) static_assert(1, "")
-#endif
-
-#define FSP_FSCTL_STR(x) FSP_FSCTL_STR_(x)
-#define FSP_FSCTL_STR_(x) #x
-#if defined(MyProductName)
-#define FSP_FSCTL_PRODUCT_NAME FSP_FSCTL_STR(MyProductName)
-#else
-#define FSP_FSCTL_PRODUCT_NAME "WinFsp"
-#endif
-#if defined(MyProductFileName)
-#define FSP_FSCTL_PRODUCT_FILE_NAME FSP_FSCTL_STR(MyProductFileName)
-#else
-#define FSP_FSCTL_PRODUCT_FILE_NAME "winfsp"
-#endif
-
-#define FSP_FSCTL_DRIVER_NAME FSP_FSCTL_PRODUCT_NAME
-#define FSP_FSCTL_DISK_DEVICE_NAME FSP_FSCTL_DRIVER_NAME ".Disk"
-#define FSP_FSCTL_NET_DEVICE_NAME FSP_FSCTL_DRIVER_NAME ".Net"
-#define FSP_FSCTL_MUP_DEVICE_NAME FSP_FSCTL_DRIVER_NAME ".Mup"
-
-#if defined(MyFspFsctlDeviceClassGuid)
-extern const __declspec(selectany) GUID FspFsctlDeviceClassGuid =
-    MyFspFsctlDeviceClassGuid;
-#else
-extern const __declspec(selectany) GUID FspFsctlDeviceClassGuid = {
-    0x6f9d25fa,
-    0x6dee,
-    0x4a9d,
-    {0x80, 0xf5, 0xe9, 0x8e, 0x14, 0xf3, 0x5e, 0x54}};
-#endif
-#if defined(MyFspFsvrtDeviceClassGuid)
-extern const __declspec(selectany) GUID FspFsvrtDeviceClassGuid =
-    MyFspFsvrtDeviceClassGuid;
-#else
-extern const __declspec(selectany) GUID FspFsvrtDeviceClassGuid = {
-    0xb48171c3,
-    0xdd50,
-    0x4852,
-    {0x83, 0xa3, 0x34, 0x4c, 0x50, 0xd9, 0x3b, 0x17}};
-#endif
-
-/* locations */
-#define FSP_FSCTL_PRODUCT_REGKEY "Software\\" FSP_FSCTL_PRODUCT_NAME
-#define FSP_FSCTL_PRODUCT_REGKEY_WOW64 KEY_WOW64_32KEY
-#if defined(_ARM64_)
-#define FSP_FSCTL_PRODUCT_FULL_REGKEY                                          \
-  "Software\\WOW6432Node\\" FSP_FSCTL_PRODUCT_NAME
-#define FSP_FSCTL_PRODUCT_FILE_ARCH "a64"
-#elif defined(_AMD64_)
-#define FSP_FSCTL_PRODUCT_FULL_REGKEY                                          \
-  "Software\\WOW6432Node\\" FSP_FSCTL_PRODUCT_NAME
-#define FSP_FSCTL_PRODUCT_FILE_ARCH "x64"
-#elif defined(_X86_)
-#define FSP_FSCTL_PRODUCT_FULL_REGKEY "Software\\" FSP_FSCTL_PRODUCT_NAME
-#define FSP_FSCTL_PRODUCT_FILE_ARCH "x86"
-#else
-#error unknown architecture
-#endif
-
-/* alignment macros */
-#define FSP_FSCTL_ALIGN_UP(x, s) (((x) + ((s)-1L)) & ~((s)-1L))
-#define FSP_FSCTL_DEFAULT_ALIGNMENT 8
-#define FSP_FSCTL_DEFAULT_ALIGN_UP(x)                                          \
-  FSP_FSCTL_ALIGN_UP(x, FSP_FSCTL_DEFAULT_ALIGNMENT)
-#define FSP_FSCTL_DECLSPEC_ALIGN __declspec(align(FSP_FSCTL_DEFAULT_ALIGNMENT))
-
-/* fsctl device codes */
-#define FSP_FSCTL_MOUNTDEV                                                     \
-  CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + 'M', METHOD_BUFFERED,              \
-           FILE_ANY_ACCESS)
-#define FSP_FSCTL_MOUNTMGR                                                     \
-  CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + 'm', METHOD_BUFFERED,              \
-           FILE_ANY_ACCESS)
-#define FSP_FSCTL_VOLUME_NAME                                                  \
-  CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + 'N', METHOD_BUFFERED,              \
-           FILE_ANY_ACCESS)
-#define FSP_FSCTL_VOLUME_LIST                                                  \
-  CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + 'L', METHOD_BUFFERED,              \
-           FILE_ANY_ACCESS)
-#define FSP_FSCTL_TRANSACT                                                     \
-  CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + 'T', METHOD_BUFFERED,              \
-           FILE_ANY_ACCESS)
-#define FSP_IOCTL_TRANSACT                                                     \
-  CTL_CODE(0x8000 | ('F' << 8) | 'W', 0x800 + 'T', METHOD_BUFFERED,            \
-           FILE_ANY_ACCESS)
-#define FSP_FSCTL_TRANSACT_BATCH                                               \
-  CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + 't', METHOD_OUT_DIRECT,            \
-           FILE_ANY_ACCESS)
-#define FSP_IOCTL_TRANSACT_BATCH                                               \
-  CTL_CODE(0x8000 | ('F' << 8) | 'W', 0x800 + 't', METHOD_BUFFERED,            \
-           FILE_ANY_ACCESS)
-#define FSP_FSCTL_STOP                                                         \
-  CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + 'S', METHOD_BUFFERED,              \
-           FILE_ANY_ACCESS)
-#define FSP_FSCTL_STOP0                                                        \
-  CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + 's', METHOD_BUFFERED,              \
-           FILE_ANY_ACCESS)
-#define FSP_FSCTL_NOTIFY                                                       \
-  CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + 'n', METHOD_NEITHER,               \
-           FILE_ANY_ACCESS)
-#define FSP_FSCTL_UNLOAD                                                       \
-  CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + 'U', METHOD_NEITHER,               \
-           FILE_ANY_ACCESS)
-
-/* fsctl internal device codes (usable only in-kernel) */
-#define FSP_FSCTL_TRANSACT_INTERNAL                                            \
-  CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + 'I', METHOD_NEITHER,               \
-           FILE_ANY_ACCESS)
-#define FSP_IOCTL_TRANSACT_INTERNAL                                            \
-  CTL_CODE(0x8000 | ('F' << 8) | 'W', 0x800 + 'I', METHOD_BUFFERED,            \
-           FILE_ANY_ACCESS)
-
-/* fsvol device codes */
-#define FSP_FSCTL_QUERY_WINFSP                                                 \
-  CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + '?', METHOD_BUFFERED,              \
-           FILE_ANY_ACCESS)
-
-#define FSP_FSCTL_VOLUME_PARAMS_PREFIX "\\VolumeParams="
-
-#define FSP_FSCTL_VOLUME_NAME_SIZE (64 * sizeof(WCHAR))
-#define FSP_FSCTL_VOLUME_PREFIX_SIZE (192 * sizeof(WCHAR))
-#define FSP_FSCTL_VOLUME_FSNAME_SIZE (16 * sizeof(WCHAR))
-#define FSP_FSCTL_VOLUME_NAME_SIZEMAX                                          \
-  (FSP_FSCTL_VOLUME_NAME_SIZE + FSP_FSCTL_VOLUME_PREFIX_SIZE)
-FSP_FSCTL_STATIC_ASSERT(FSP_FSCTL_VOLUME_NAME_SIZEMAX <= 260 * sizeof(WCHAR),
-                        "Max volume name size is greater than MAX_PATH.");
-
-#define FSP_FSCTL_TRANSACT_PATH_SIZEMAX (1024 * sizeof(WCHAR))
-
-#define FSP_FSCTL_TRANSACT_REQ_SIZEMAX                                         \
-  (16 * 1024 - 64) /* 64: size for internal request header */
-#define FSP_FSCTL_TRANSACT_RSP_SIZEMAX (16 * 1024)
-#define FSP_FSCTL_TRANSACT_REQ_BUFFER_SIZEMAX                                  \
-  (FSP_FSCTL_TRANSACT_REQ_SIZEMAX - sizeof(FSP_FSCTL_TRANSACT_REQ))
-#define FSP_FSCTL_TRANSACT_RSP_BUFFER_SIZEMAX                                  \
-  (FSP_FSCTL_TRANSACT_RSP_SIZEMAX - sizeof(FSP_FSCTL_TRANSACT_RSP))
-#define FSP_FSCTL_TRANSACT_BATCH_BUFFER_SIZEMIN (64 * 1024)
-#define FSP_FSCTL_TRANSACT_BUFFER_SIZEMIN FSP_FSCTL_TRANSACT_REQ_SIZEMAX
-
-#define FSP_FSCTL_TRANSACT_REQ_TOKEN_HANDLE(T)                                 \
-  ((HANDLE)((UINT_PTR)((T) & 0xffffffff)))
-#define FSP_FSCTL_TRANSACT_REQ_TOKEN_PID(T) ((UINT32)(((T) >> 32) & 0xffffffff))
-
-#define FSP_FSCTL_DEVICECONTROL_SIZEMAX                                        \
-  (4 * 1024) /* must be < FSP_FSCTL_TRANSACT_{REQ,RSP}_SIZEMAX */
-
-/* marshalling */
-#pragma warning(push)
-#pragma warning(disable : 4200 4201) /* zero-sized array in struct/union;      \
-                                        nameless struct/union */
-enum {
-  FspFsctlTransactReservedKind = 0,
-  FspFsctlTransactCreateKind,
-  FspFsctlTransactOverwriteKind,
-  FspFsctlTransactCleanupKind,
-  FspFsctlTransactCloseKind,
-  FspFsctlTransactReadKind,
-  FspFsctlTransactWriteKind,
-  FspFsctlTransactQueryInformationKind,
-  FspFsctlTransactSetInformationKind,
-  FspFsctlTransactQueryEaKind,
-  FspFsctlTransactSetEaKind,
-  FspFsctlTransactFlushBuffersKind,
-  FspFsctlTransactQueryVolumeInformationKind,
-  FspFsctlTransactSetVolumeInformationKind,
-  FspFsctlTransactQueryDirectoryKind,
-  FspFsctlTransactFileSystemControlKind,
-  FspFsctlTransactDeviceControlKind,
-  FspFsctlTransactShutdownKind,
-  FspFsctlTransactLockControlKind,
-  FspFsctlTransactQuerySecurityKind,
-  FspFsctlTransactSetSecurityKind,
-  FspFsctlTransactQueryStreamInformationKind,
-  FspFsctlTransactKindCount,
-};
-enum {
-  FspFsctlTransactTimeoutMinimum = 1000,
-  FspFsctlTransactTimeoutMaximum = 10000,
-  FspFsctlTransactTimeoutDefault =
-      1000, /* DEPRECATED: default is unspecified */
-  FspFsctlIrpTimeoutMinimum = 60000,
-  FspFsctlIrpTimeoutMaximum = 600000,
-  FspFsctlIrpTimeoutDefault = 300000,
-  FspFsctlIrpTimeoutDebug = 142, /* special value for IRP timeout testing */
-  FspFsctlIrpCapacityMinimum = 100,
-  FspFsctlIrpCapacityMaximum = 1000,
-  FspFsctlIrpCapacityDefault = 1000,
-};
-#define FSP_FSCTL_VOLUME_PARAMS_V0_FIELD_DEFN                                  \
-  UINT16 Version; /* set to 0 or sizeof(FSP_FSCTL_VOLUME_PARAMS) */            \
-  /* volume information */                                                     \
-  UINT16 SectorSize;                                                           \
-  UINT16 SectorsPerAllocationUnit;                                             \
-  UINT16 MaxComponentLength; /* maximum file name component length (bytes) */  \
-  UINT64 VolumeCreationTime;                                                   \
-  UINT32 VolumeSerialNumber;                                                   \
-  /* I/O timeouts, capacity, etc. */                                           \
-  UINT32 TransactTimeout; /* DEPRECATED: (millis; 1 sec - 10 sec) */           \
-  UINT32 IrpTimeout;      /* pending IRP timeout (millis; 1 min - 10 min) */   \
-  UINT32 IrpCapacity;     /* maximum number of pending IRP's (100 - 1000)*/    \
-  UINT32 FileInfoTimeout; /* FileInfo/Security/VolumeInfo timeout (millis) */  \
-  /* FILE_FS_ATTRIBUTE_INFORMATION::FileSystemAttributes */                    \
-  UINT32 CaseSensitiveSearch : 1; /* file system supports case-sensitive file  \
-                                     names */                                  \
-  UINT32 CasePreservedNames : 1;  /* file system preserves the case of file    \
-                                     names */                                  \
-  UINT32 UnicodeOnDisk : 1;  /* file system supports Unicode in file names */  \
-  UINT32 PersistentAcls : 1; /* file system preserves and enforces access      \
-                                control lists */                               \
-  UINT32 ReparsePoints : 1;  /* file system supports reparse points */         \
-  UINT32 ReparsePointsAccessCheck : 1; /* file system performs reparse point   \
-                                          access checks */                     \
-  UINT32 NamedStreams : 1; /* file system supports named streams */            \
-  UINT32 HardLinks : 1;    /* unimplemented; set to 0 */                       \
-  UINT32                                                                       \
-  ExtendedAttributes:                                                          \
-  1; /* file system supports extended attributes */                            \
-  UINT32 ReadOnlyVolume : 1;                                                   \
-  /* kernel-mode flags */                                                      \
-  UINT32 PostCleanupWhenModifiedOnly : 1; /* post Cleanup when a file was      \
-                                             modified/deleted */               \
-  UINT32 PassQueryDirectoryPattern : 1; /* pass Pattern during QueryDirectory  \
-                                           operations */                       \
-  UINT32 AlwaysUseDoubleBuffering : 1;                                         \
-  UINT32                                                                       \
-  PassQueryDirectoryFileName:                                                  \
-  1;                                 /* pass FileName during QueryDirectory    \
-                                        (GetDirInfoByName) */                  \
-  UINT32 FlushAndPurgeOnCleanup : 1; /* keeps file off "standby" list */       \
-  UINT32 DeviceControl : 1;          /* support user-mode ioctl handling */    \
-  /* user-mode flags */                                                        \
-  UINT32 UmFileContextIsUserContext2 : 1; /* user mode: FileContext parameter  \
-                                             is UserContext2 */                \
-  UINT32 UmFileContextIsFullContext : 1;  /* user mode: FileContext parameter  \
-                                             is FullContext */                 \
-  UINT32 UmNoReparsePointsDirCheck : 1; /* user mode: no dir option check for  \
-                                           reparse points */                   \
-  UINT32 UmReservedFlags : 5;                                                  \
-  /* additional kernel-mode flags */                                           \
-  UINT32 AllowOpenInKernelMode : 1; /* allow kernel mode to open files when    \
-                                       possible */                             \
-  UINT32 CasePreservedExtendedAttributes : 1; /* preserve case of EA (default  \
-                                                 is UPPERCASE) */              \
-  UINT32 WslFeatures : 1; /* support features required for WSLinux */          \
-  UINT32 DirectoryMarkerAsNextOffset : 1; /* directory marker is next offset   \
-                                             instead of last name */           \
-  UINT32 RejectIrpPriorToTransact0 : 1;   /* DEPRECATED: reject IRP's prior to \
-                                             FspFsctlTransact0 */              \
-  UINT32 SupportsPosixUnlinkRename : 1;   /* file system supports POSIX-style  \
-                                             unlink and rename */              \
-  UINT32 PostDispositionWhenNecessaryOnly : 1; /* post Disposition for dirs or \
-                                                  READONLY attr check */       \
-  UINT32 KmReservedFlags : 1;                                                  \
-  WCHAR Prefix[FSP_FSCTL_VOLUME_PREFIX_SIZE /                                  \
-               sizeof(WCHAR)]; /* UNC prefix (\Server\Share) */                \
-  WCHAR FileSystemName[FSP_FSCTL_VOLUME_FSNAME_SIZE / sizeof(WCHAR)];
-#define FSP_FSCTL_VOLUME_PARAMS_V1_FIELD_DEFN                                  \
-  /* additional fields; specify .Version == sizeof(FSP_FSCTL_VOLUME_PARAMS) */ \
-  UINT32 VolumeInfoTimeoutValid : 1; /* VolumeInfoTimeout field is valid */    \
-  UINT32 DirInfoTimeoutValid : 1;    /* DirInfoTimeout field is valid */       \
-  UINT32 SecurityTimeoutValid : 1;   /* SecurityTimeout field is valid*/       \
-  UINT32 StreamInfoTimeoutValid : 1; /* StreamInfoTimeout field is valid */    \
-  UINT32 EaTimeoutValid : 1;         /* EaTimeout field is valid */            \
-  UINT32 KmAdditionalReservedFlags : 27;                                       \
-  UINT32 VolumeInfoTimeout; /* volume info timeout (millis); overrides         \
-                               FileInfoTimeout */                              \
-  UINT32 DirInfoTimeout;    /* dir info timeout (millis); overrides            \
-                               FileInfoTimeout */                              \
-  UINT32 SecurityTimeout;   /* security info timeout (millis); overrides       \
-                               FileInfoTimeout */                              \
-  UINT32 StreamInfoTimeout; /* stream info timeout (millis); overrides         \
-                               FileInfoTimeout */                              \
-  UINT32 EaTimeout; /* EA timeout (millis); overrides FileInfoTimeout */       \
-  UINT32 FsextControlCode;                                                     \
-  UINT32 Reserved32[1];                                                        \
-  UINT64 Reserved64[2];
-typedef struct {
-  FSP_FSCTL_VOLUME_PARAMS_V0_FIELD_DEFN
-} FSP_FSCTL_VOLUME_PARAMS_V0;
-FSP_FSCTL_STATIC_ASSERT(
-    456 == sizeof(FSP_FSCTL_VOLUME_PARAMS_V0),
-    "sizeof(FSP_FSCTL_VOLUME_PARAMS_V0) must be exactly 456.");
-typedef struct {
-  FSP_FSCTL_VOLUME_PARAMS_V0_FIELD_DEFN
-  FSP_FSCTL_VOLUME_PARAMS_V1_FIELD_DEFN
-} FSP_FSCTL_VOLUME_PARAMS;
-FSP_FSCTL_STATIC_ASSERT(504 == sizeof(FSP_FSCTL_VOLUME_PARAMS),
-                        "sizeof(FSP_FSCTL_VOLUME_PARAMS) is currently 504. "
-                        "Update this assertion check if it changes.");
-typedef struct {
-  UINT64 TotalSize;
-  UINT64 FreeSize;
-  UINT16 VolumeLabelLength;
-  WCHAR VolumeLabel[32];
-} FSP_FSCTL_VOLUME_INFO;
-FSP_FSCTL_STATIC_ASSERT(88 == sizeof(FSP_FSCTL_VOLUME_INFO),
-                        "sizeof(FSP_FSCTL_VOLUME_INFO) must be exactly 88.");
-typedef struct {
-  UINT32 FileAttributes;
-  UINT32 ReparseTag;
-  UINT64 AllocationSize;
-  UINT64 FileSize;
-  UINT64 CreationTime;
-  UINT64 LastAccessTime;
-  UINT64 LastWriteTime;
-  UINT64 ChangeTime;
-  UINT64 IndexNumber;
-  UINT32 HardLinks; /* unimplemented: set to 0 */
-  UINT32 EaSize;
-} FSP_FSCTL_FILE_INFO;
-FSP_FSCTL_STATIC_ASSERT(72 == sizeof(FSP_FSCTL_FILE_INFO),
-                        "sizeof(FSP_FSCTL_FILE_INFO) must be exactly 72.");
-typedef struct {
-  FSP_FSCTL_FILE_INFO FileInfo;
-  PWSTR NormalizedName;
-  UINT16 NormalizedNameSize;
-} FSP_FSCTL_OPEN_FILE_INFO;
-typedef struct {
-  UINT16 Size;
-  FSP_FSCTL_FILE_INFO FileInfo;
-  union {
-    UINT64 NextOffset;
-    UINT8 Padding[24];
-    /* make struct as big as FILE_ID_BOTH_DIR_INFORMATION; allows for in-place
-     * copying */
-  } DUMMYUNIONNAME;
-  WCHAR FileNameBuf[];
-} FSP_FSCTL_DIR_INFO;
-FSP_FSCTL_STATIC_ASSERT(104 == sizeof(FSP_FSCTL_DIR_INFO),
-                        "sizeof(FSP_FSCTL_DIR_INFO) must be exactly 104.");
-typedef struct {
-  UINT16 Size;
-  UINT64 StreamSize;
-  UINT64 StreamAllocationSize;
-  WCHAR StreamNameBuf[];
-} FSP_FSCTL_STREAM_INFO;
-FSP_FSCTL_STATIC_ASSERT(24 == sizeof(FSP_FSCTL_STREAM_INFO),
-                        "sizeof(FSP_FSCTL_STREAM_INFO) must be exactly 24.");
-typedef struct {
-  UINT16 Size;
-  UINT32 Filter;
-  UINT32 Action;
-  WCHAR FileNameBuf[];
-} FSP_FSCTL_NOTIFY_INFO;
-FSP_FSCTL_STATIC_ASSERT(12 == sizeof(FSP_FSCTL_NOTIFY_INFO),
-                        "sizeof(FSP_FSCTL_NOTIFY_INFO) must be exactly 12.");
-typedef struct {
-  UINT64 UserContext;
-  UINT64 UserContext2;
-} FSP_FSCTL_TRANSACT_FULL_CONTEXT;
-typedef struct {
-  UINT16 Offset;
-  UINT16 Size;
-} FSP_FSCTL_TRANSACT_BUF;
-typedef struct {
-  UINT16 Version;
-  UINT16 Size;
-  UINT32 Kind;
-  UINT64 Hint;
-  union {
-    struct {
-      UINT32 CreateOptions; /* Disposition: high 8 bits; Options: low 24 bits */
-      UINT32 FileAttributes; /* file attributes for new files */
-      FSP_FSCTL_TRANSACT_BUF
-      SecurityDescriptor;    /* security descriptor for new files */
-      UINT64 AllocationSize; /* initial allocation size */
-      UINT64 AccessToken;    /* request access token (PID,HANDLE) */
-      UINT32 DesiredAccess;  /* FILE_{READ_DATA,WRITE_DATA,etc.} */
-      UINT32 GrantedAccess;  /* FILE_{READ_DATA,WRITE_DATA,etc.} */
-      UINT32 ShareAccess;    /* FILE_SHARE_{READ,WRITE,DELETE} */
-      FSP_FSCTL_TRANSACT_BUF
-      Ea;                  /* extended attributes or reparse point buffer */
-      UINT32 UserMode : 1; /* request originated in user mode */
-      UINT32 HasTraversePrivilege : 1; /* requestor has
-                                          TOKEN_HAS_TRAVERSE_PRIVILEGE */
-      UINT32
-      HasBackupPrivilege : 1; /* requestor has TOKEN_HAS_BACKUP_PRIVILEGE */
-      UINT32 HasRestorePrivilege : 1; /* requestor has
-                                         TOKEN_HAS_RESTORE_PRIVILEGE */
-      UINT32 OpenTargetDirectory : 1; /* open target dir and report
-                                         FILE_{EXISTS,DOES_NOT_EXIST} */
-      UINT32
-      CaseSensitive : 1; /* FileName comparisons should be case-sensitive */
-      UINT32 HasTrailingBackslash : 1; /* FileName had trailing backslash */
-      UINT32 AcceptsSecurityDescriptor : 1;
-      UINT32 EaIsReparsePoint : 1; /* Ea buffer is reparse point */
-      UINT32 ReservedFlags : 24;
-      UINT16 NamedStream; /* request targets named stream; colon offset in
-                             FileName */
-    } Create;
-    struct {
-      UINT64 UserContext;
-      UINT64 UserContext2;
-      UINT32
-      FileAttributes; /* file attributes for overwritten/superseded files */
-      UINT64
-      AllocationSize; /* allocation size for overwritten/superseded files */
-      UINT32 Supersede : 1; /* 0: FILE_OVERWRITE operation, 1: FILE_SUPERSEDE
-                               operation */
-      FSP_FSCTL_TRANSACT_BUF Ea; /* extended attributes buffer */
-    } Overwrite;
-    struct {
-      UINT64 UserContext;
-      UINT64 UserContext2;
-      UINT32 Delete : 1; /* file must be deleted */
-      UINT32 SetAllocationSize : 1;
-      UINT32 SetArchiveBit : 1;
-      UINT32 SetLastAccessTime : 1;
-      UINT32 SetLastWriteTime : 1;
-      UINT32 SetChangeTime : 1;
-    } Cleanup;
-    struct {
-      UINT64 UserContext;
-      UINT64 UserContext2;
-    } Close;
-    struct {
-      UINT64 UserContext;
-      UINT64 UserContext2;
-      UINT64 Address;
-      UINT64 Offset;
-      UINT32 Length;
-      UINT32 Key;
-    } Read;
-    struct {
-      UINT64 UserContext;
-      UINT64 UserContext2;
-      UINT64 Address;
-      UINT64 Offset;
-      UINT32 Length;
-      UINT32 Key;
-      UINT32 ConstrainedIo : 1;
-    } Write;
-    struct {
-      UINT64 UserContext;
-      UINT64 UserContext2;
-    } QueryInformation;
-    struct {
-      UINT64 UserContext;
-      UINT64 UserContext2;
-      UINT32 FileInformationClass;
-      union {
-        struct {
-          UINT64 AllocationSize;
-        } Allocation;
-        struct {
-          UINT32 FileAttributes;
-          UINT64 CreationTime;
-          UINT64 LastAccessTime;
-          UINT64 LastWriteTime;
-          UINT64 ChangeTime;
-        } Basic;
-        struct {
-          UINT32 Delete : 1;
-        } Disposition;
-        struct {
-          UINT32 Flags;
-        } DispositionEx;
-        struct {
-          UINT64 FileSize;
-        } EndOfFile;
-        struct {
-          FSP_FSCTL_TRANSACT_BUF NewFileName;
-          UINT64 AccessToken; /* request access token (PID,HANDLE) */
-        } Rename;
-        struct {
-          FSP_FSCTL_TRANSACT_BUF NewFileName;
-          UINT64 AccessToken; /* request access token (PID,HANDLE) */
-          UINT32 Flags;
-        } RenameEx;
-      } Info;
-    } SetInformation;
-    struct {
-      UINT64 UserContext;
-      UINT64 UserContext2;
-    } QueryEa;
-    struct {
-      UINT64 UserContext;
-      UINT64 UserContext2;
-      FSP_FSCTL_TRANSACT_BUF Ea;
-    } SetEa;
-    struct {
-      UINT64 UserContext;
-      UINT64 UserContext2;
-    } FlushBuffers;
-    struct {
-      UINT32 FsInformationClass;
-      union {
-        struct {
-          FSP_FSCTL_TRANSACT_BUF VolumeLabel;
-        } Label;
-      } Info;
-    } SetVolumeInformation;
-    struct {
-      UINT64 UserContext;
-      UINT64 UserContext2;
-      UINT64 Address;
-      UINT32 Length;
-      FSP_FSCTL_TRANSACT_BUF Pattern;
-      FSP_FSCTL_TRANSACT_BUF Marker;
-      UINT32
-      CaseSensitive : 1; /* FileName comparisons should be case-sensitive */
-      UINT32 PatternIsFileName : 1; /* Pattern does not contain wildcards */
-    } QueryDirectory;
-    struct {
-      UINT64 UserContext;
-      UINT64 UserContext2;
-      UINT32 FsControlCode;
-      FSP_FSCTL_TRANSACT_BUF Buffer;
-      UINT16 TargetOnFileSystem; /* the target of the symbolic link is on this
-                                    file system */
-    } FileSystemControl;
-    struct {
-      UINT64 UserContext;
-      UINT64 UserContext2;
-      UINT32 IoControlCode;
-      FSP_FSCTL_TRANSACT_BUF Buffer;
-      UINT32 OutputLength;
-    } DeviceControl;
-    struct {
-      UINT64 UserContext;
-      UINT64 UserContext2;
-    } QuerySecurity;
-    struct {
-      UINT64 UserContext;
-      UINT64 UserContext2;
-      UINT32 SecurityInformation;
-      FSP_FSCTL_TRANSACT_BUF SecurityDescriptor;
-    } SetSecurity;
-    struct {
-      UINT64 UserContext;
-      UINT64 UserContext2;
-    } QueryStreamInformation;
-  } Req;
-  FSP_FSCTL_TRANSACT_BUF FileName;
-  /* Create,Cleanup,SetInformation{Disposition,Rename},FileSystemControl{ReparsePoint}
-   */
-  FSP_FSCTL_DECLSPEC_ALIGN UINT8 Buffer[];
-} FSP_FSCTL_TRANSACT_REQ;
-typedef struct {
-  UINT16 Version;
-  UINT16 Size;
-  UINT32 Kind;
-  UINT64 Hint;
-  struct {
-    UINT32 Information;
-    UINT32 Status;
-  } IoStatus;
-  union {
-    union {
-      /* IoStatus.Status == STATUS_SUCCESS */
-      struct {
-        UINT64 UserContext;   /* user context associated with file node */
-        UINT64 UserContext2;  /* user context associated with file descriptor
-                                 (handle) */
-        UINT32 GrantedAccess; /* FILE_{READ_DATA,WRITE_DATA,etc.} */
-        FSP_FSCTL_TRANSACT_BUF SecurityDescriptor;
-        FSP_FSCTL_FILE_INFO FileInfo;
-        FSP_FSCTL_TRANSACT_BUF FileName;
-        UINT32 DisableCache : 1;
-        UINT32 HasSecurityDescriptor : 1;
-      } Opened;
-      /* IoStatus.Status == STATUS_REPARSE */
-      struct {
-        FSP_FSCTL_TRANSACT_BUF Buffer;
-      } Reparse;
-    } Create;
-    struct {
-      FSP_FSCTL_FILE_INFO FileInfo;
-    } Overwrite;
-    struct {
-      FSP_FSCTL_FILE_INFO FileInfo;
-    } Write;
-    struct {
-      FSP_FSCTL_FILE_INFO FileInfo;
-    } QueryInformation;
-    struct {
-      FSP_FSCTL_FILE_INFO
-      FileInfo; /* valid: File{Allocation,Basic,EndOfFile}Information */
-    } SetInformation;
-    struct {
-      FSP_FSCTL_TRANSACT_BUF Ea;
-    } QueryEa;
-    struct {
-      FSP_FSCTL_FILE_INFO FileInfo;
-      FSP_FSCTL_TRANSACT_BUF
-      Ea; /* Size==0 means no extended atttributed returned */
-    } SetEa;
-    struct {
-      FSP_FSCTL_FILE_INFO FileInfo; /* valid when flushing file (not volume) */
-    } FlushBuffers;
-    struct {
-      FSP_FSCTL_VOLUME_INFO VolumeInfo;
-    } QueryVolumeInformation;
-    struct {
-      FSP_FSCTL_VOLUME_INFO VolumeInfo;
-    } SetVolumeInformation;
-    struct {
-      FSP_FSCTL_TRANSACT_BUF Buffer;
-    } FileSystemControl;
-    struct {
-      FSP_FSCTL_TRANSACT_BUF Buffer;
-    } DeviceControl;
-    struct {
-      FSP_FSCTL_TRANSACT_BUF SecurityDescriptor;
-    } QuerySecurity;
-    struct {
-      FSP_FSCTL_TRANSACT_BUF SecurityDescriptor; /* Size==0 means no security
-                                                    descriptor returned */
-    } SetSecurity;
-    struct {
-      FSP_FSCTL_TRANSACT_BUF Buffer;
-    } QueryStreamInformation;
-  } Rsp;
-  FSP_FSCTL_DECLSPEC_ALIGN UINT8 Buffer[];
-} FSP_FSCTL_TRANSACT_RSP;
-#pragma warning(pop)
-FSP_FSCTL_STATIC_ASSERT(FSP_FSCTL_TRANSACT_RSP_BUFFER_SIZEMAX >
-                            FSP_FSCTL_TRANSACT_PATH_SIZEMAX,
-                        "FSP_FSCTL_TRANSACT_RSP_BUFFER_SIZEMAX must be greater "
-                        "than FSP_FSCTL_TRANSACT_PATH_SIZEMAX "
-                        "to detect when a normalized name has been set during "
-                        "a Create/Open request.");
-static inline BOOLEAN
-FspFsctlTransactCanProduceRequest(FSP_FSCTL_TRANSACT_REQ *Request,
-                                  PVOID RequestBufEnd) {
-  return (PUINT8)Request + FSP_FSCTL_TRANSACT_REQ_SIZEMAX <=
-         (PUINT8)RequestBufEnd;
-}
-static inline FSP_FSCTL_TRANSACT_REQ *
-FspFsctlTransactProduceRequest(FSP_FSCTL_TRANSACT_REQ *Request,
-                               SIZE_T RequestSize) {
-  PVOID NextRequest = (PUINT8)Request + FSP_FSCTL_DEFAULT_ALIGN_UP(RequestSize);
-  return (FSP_FSCTL_TRANSACT_REQ *)NextRequest;
-}
-static inline FSP_FSCTL_TRANSACT_REQ *
-FspFsctlTransactConsumeRequest(FSP_FSCTL_TRANSACT_REQ *Request,
-                               PVOID RequestBufEnd) {
-  if ((PUINT8)Request + sizeof(Request->Size) > (PUINT8)RequestBufEnd ||
-      sizeof(FSP_FSCTL_TRANSACT_REQ) > Request->Size)
-    return 0;
-  PVOID NextRequest =
-      (PUINT8)Request + FSP_FSCTL_DEFAULT_ALIGN_UP(Request->Size);
-  return NextRequest <= RequestBufEnd ? (FSP_FSCTL_TRANSACT_REQ *)NextRequest
-                                      : 0;
-}
-static inline BOOLEAN
-FspFsctlTransactCanProduceResponse(FSP_FSCTL_TRANSACT_RSP *Response,
-                                   PVOID ResponseBufEnd) {
-  return (PUINT8)Response + FSP_FSCTL_TRANSACT_RSP_SIZEMAX <=
-         (PUINT8)ResponseBufEnd;
-}
-static inline FSP_FSCTL_TRANSACT_RSP *
-FspFsctlTransactProduceResponse(FSP_FSCTL_TRANSACT_RSP *Response,
-                                SIZE_T ResponseSize) {
-  PVOID NextResponse =
-      (PUINT8)Response + FSP_FSCTL_DEFAULT_ALIGN_UP(ResponseSize);
-  return (FSP_FSCTL_TRANSACT_RSP *)NextResponse;
-}
-static inline FSP_FSCTL_TRANSACT_RSP *
-FspFsctlTransactConsumeResponse(FSP_FSCTL_TRANSACT_RSP *Response,
-                                PVOID ResponseBufEnd) {
-  if ((PUINT8)Response + sizeof(Response->Size) > (PUINT8)ResponseBufEnd ||
-      sizeof(FSP_FSCTL_TRANSACT_RSP) > Response->Size)
-    return 0;
-  PVOID NextResponse =
-      (PUINT8)Response + FSP_FSCTL_DEFAULT_ALIGN_UP(Response->Size);
-  return NextResponse <= ResponseBufEnd ? (FSP_FSCTL_TRANSACT_RSP *)NextResponse
-                                        : 0;
-}
-
-#if !defined(_KERNEL_MODE)
-FSP_API NTSTATUS FspFsctlCreateVolume(
-    PWSTR DevicePath, const FSP_FSCTL_VOLUME_PARAMS *VolumeParams,
-    PWCHAR VolumeNameBuf, SIZE_T VolumeNameSize, PHANDLE PVolumeHandle);
-FSP_API NTSTATUS FspFsctlMakeMountdev(HANDLE VolumeHandle, BOOLEAN Persistent,
-                                      GUID *UniqueId);
-FSP_API NTSTATUS FspFsctlUseMountmgr(HANDLE VolumeHandle, PWSTR MountPoint);
-FSP_API NTSTATUS FspFsctlTransact(HANDLE VolumeHandle, PVOID ResponseBuf,
-                                  SIZE_T ResponseBufSize, PVOID RequestBuf,
-                                  SIZE_T *PRequestBufSize, BOOLEAN Batch);
-FSP_API NTSTATUS FspFsctlStop(HANDLE VolumeHandle);
-FSP_API NTSTATUS FspFsctlStop0(HANDLE VolumeHandle);
-FSP_API NTSTATUS FspFsctlNotify(HANDLE VolumeHandle,
-                                FSP_FSCTL_NOTIFY_INFO *NotifyInfo, SIZE_T Size);
-FSP_API NTSTATUS FspFsctlGetVolumeList(PWSTR DevicePath, PWCHAR VolumeListBuf,
-                                       PSIZE_T PVolumeListSize);
-FSP_API NTSTATUS FspFsctlPreflight(PWSTR DevicePath);
-FSP_API NTSTATUS FspFsctlStartService(VOID);
-FSP_API NTSTATUS FspFsctlStopService(VOID);
-FSP_API NTSTATUS FspFsctlEnumServices(VOID (*EnumFn)(PVOID Context,
-                                                     PWSTR ServiceName,
-                                                     BOOLEAN Running),
-                                      PVOID Context);
-
-typedef struct {
-  /* in */
-  HANDLE VolumeHandle; /* volume handle returned by FspFsctlCreateVolume */
-  PWSTR VolumeName;    /* volume name returned by FspFsctlCreateVolume */
-  PSECURITY_DESCRIPTOR
-  Security;        /* optional: security descriptor for directories */
-  UINT64 Reserved; /* reserved for future use */
-  /* in/out */
-  PWSTR MountPoint;   /* FspMountSet sets drive in buffer when passed "*:" */
-  HANDLE MountHandle; /* FspMountSet sets, FspMountRemove uses */
-} FSP_MOUNT_DESC;
-FSP_API NTSTATUS FspMountSet(FSP_MOUNT_DESC *Desc);
-FSP_API NTSTATUS FspMountRemove(FSP_MOUNT_DESC *Desc);
-#endif
-
-/*
- * Atomics
- *
- * See https://www.cl.cam.ac.uk/~pes20/cpp/cpp0xmappings.html
- * (https://archive.is/mJfFX)
- */
-#if _MSC_VER >= 1920 /* VS2019 or later */
-__int32 __iso_volatile_load32(const volatile __int32 *);
-void __iso_volatile_store32(volatile __int32 *, __int32);
-__int64 __iso_volatile_load64(const volatile __int64 *);
-void __iso_volatile_store64(volatile __int64 *, __int64);
-#define FSP_INTERLOCKED__LOAD32(p) __iso_volatile_load32(p)
-#define FSP_INTERLOCKED__STORE32(p, v) __iso_volatile_store32(p, v)
-#define FSP_INTERLOCKED__LOAD64(p) __iso_volatile_load64(p)
-#define FSP_INTERLOCKED__STORE64(p, v) __iso_volatile_store64(p, v)
-#else
-#define FSP_INTERLOCKED__LOAD32(p) (*(p))
-#define FSP_INTERLOCKED__STORE32(p, v) (*(p) = (v))
-#define FSP_INTERLOCKED__LOAD64(p) (*(p))
-#define FSP_INTERLOCKED__STORE64(p, v) (*(p) = (v))
-#endif
-static inline INT32 FspInterlockedLoad32(INT32 volatile *p) {
-#if defined(_M_ARM64)
-  void __dmb(unsigned int);
-  INT32 v = FSP_INTERLOCKED__LOAD32(p);
-  __dmb(0xb);
-  return v;
-
-#elif defined(_M_X64) || defined(_M_IX86)
-#ifndef _ReadWriteBarrier
-  void _ReadWriteBarrier(void);
-#endif
-  INT32 v = FSP_INTERLOCKED__LOAD32(p);
-  _ReadWriteBarrier();
-  return v;
-
-#endif
-}
-static inline VOID FspInterlockedStore32(INT32 volatile *p, INT32 v) {
-#if defined(_M_ARM64)
-  void __dmb(unsigned int);
-  __dmb(0xb);
-  FSP_INTERLOCKED__STORE32(p, v);
-  __dmb(0xb);
-
-#elif defined(_M_X64) || defined(_M_IX86)
-  long _InterlockedExchange(long volatile *, long);
-  _InterlockedExchange((long volatile *)p, v);
-
-#endif
-}
-static inline VOID *FspInterlockedLoadPointer(VOID *volatile *p) {
-#if defined(_M_ARM64)
-  void __dmb(unsigned int);
-  VOID *v = (VOID *)FSP_INTERLOCKED__LOAD64((__int64 volatile *)(p));
-  __dmb(0xb);
-  return v;
-
-#elif defined(_M_X64)
-#ifndef _ReadWriteBarrier
-  void _ReadWriteBarrier(void);
-#endif
-  VOID *v = (VOID *)FSP_INTERLOCKED__LOAD64((__int64 volatile *)(p));
-  _ReadWriteBarrier();
-  return v;
-
-#elif defined(_M_IX86)
-#ifndef _ReadWriteBarrier
-  void _ReadWriteBarrier(void);
-#endif
-  VOID *v = (VOID *)FSP_INTERLOCKED__LOAD32((__int32 volatile *)(p));
-  _ReadWriteBarrier();
-  return v;
-
-#endif
-}
-static inline VOID FspInterlockedStorePointer(VOID *volatile *p, VOID *v) {
-#if defined(_M_ARM64)
-  void __dmb(unsigned int);
-  __dmb(0xb);
-  FSP_INTERLOCKED__STORE64((__int64 volatile *)(p), (__int64)(v));
-  __dmb(0xb);
-
-#elif defined(_M_X64) || defined(_M_IX86)
-  void *_InterlockedExchangePointer(void *volatile *, void *);
-  _InterlockedExchangePointer(p, v);
-
-#endif
-}
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif

support/3rd_party/winfsp-2.1/bin/diag.bat

@@ -1,54 +1,54 @@
-@echo off
-
-setlocal
-setlocal EnableDelayedExpansion
-
-REM Determine the SxS (side-by-side) identifier.
-set SxsDir=
-set RegKey="HKLM\SOFTWARE\WinFsp"
-set RegVal="SxsDir"
-reg query !RegKey! /v !RegVal! /reg:32 >nul 2>&1
-if !ERRORLEVEL! equ 0 (
-    for /f "tokens=2,*" %%i in ('reg query !RegKey! /v !RegVal! /reg:32 ^| findstr !RegVal!') do (
-        set SxsDir=%%j
-    )
-)
-set SxsSuffix=
-if defined SxsDir (
-    set SxsSuffix=!SxsDir:*SxS\sxs.=!
-    if !SxsSuffix:~-1!==\ set SxsSuffix=!SxsSuffix:~0,-1!
-    set SxsSuffix=+!SxsSuffix!
-)
-
-echo WINFSP FSD
-sc query WinFsp!SxsSuffix!
-sc qc WinFsp!SxsSuffix!
-sc sdshow WinFsp!SxsSuffix!
-echo.
-echo.
-
-echo WINFSP DLL
-reg query HKLM\SYSTEM\CurrentControlSet\Control\NetworkProvider\Order
-reg query HKLM\SYSTEM\CurrentControlSet\Services\WinFsp.Np\NetworkProvider
-reg query HKLM\SYSTEM\CurrentControlSet\Services\EventLog\Application\WinFsp
-echo.
-
-echo WINFSP LAUNCHER
-sc query WinFsp.Launcher
-sc qc WinFsp.Launcher
-sc sdshow WinFsp.Launcher
-echo.
-echo.
-
-echo WINFSP REGISTRY
-reg query HKLM\SOFTWARE\WinFsp /s /reg:32
-echo.
-
-echo FILE SYSTEM FILTERS (REQUIRES ADMINISTRATOR)
-fltmc filters
-echo.
-echo.
-
-echo OS INFORMATION
-systeminfo
-echo.
+@echo off
+
+setlocal
+setlocal EnableDelayedExpansion
+
+REM Determine the SxS (side-by-side) identifier.
+set SxsDir=
+set RegKey="HKLM\SOFTWARE\WinFsp"
+set RegVal="SxsDir"
+reg query !RegKey! /v !RegVal! /reg:32 >nul 2>&1
+if !ERRORLEVEL! equ 0 (
+    for /f "tokens=2,*" %%i in ('reg query !RegKey! /v !RegVal! /reg:32 ^| findstr !RegVal!') do (
+        set SxsDir=%%j
+    )
+)
+set SxsSuffix=
+if defined SxsDir (
+    set SxsSuffix=!SxsDir:*SxS\sxs.=!
+    if !SxsSuffix:~-1!==\ set SxsSuffix=!SxsSuffix:~0,-1!
+    set SxsSuffix=+!SxsSuffix!
+)
+
+echo WINFSP FSD
+sc query WinFsp!SxsSuffix!
+sc qc WinFsp!SxsSuffix!
+sc sdshow WinFsp!SxsSuffix!
+echo.
+echo.
+
+echo WINFSP DLL
+reg query HKLM\SYSTEM\CurrentControlSet\Control\NetworkProvider\Order
+reg query HKLM\SYSTEM\CurrentControlSet\Services\WinFsp.Np\NetworkProvider
+reg query HKLM\SYSTEM\CurrentControlSet\Services\EventLog\Application\WinFsp
+echo.
+
+echo WINFSP LAUNCHER
+sc query WinFsp.Launcher
+sc qc WinFsp.Launcher
+sc sdshow WinFsp.Launcher
+echo.
+echo.
+
+echo WINFSP REGISTRY
+reg query HKLM\SOFTWARE\WinFsp /s /reg:32
+echo.
+
+echo FILE SYSTEM FILTERS (REQUIRES ADMINISTRATOR)
+fltmc filters
+echo.
+echo.
+
+echo OS INFORMATION
+systeminfo
+echo.

support/3rd_party/winfsp-2.1/bin/fsreg.bat

@@ -1,42 +1,42 @@
-@echo off
-
-setlocal
-setlocal EnableDelayedExpansion
-
-set RegKey=HKLM\Software\WinFsp\Services
-
-if not X%1==X-u (
-	set unreg=0
-
-	if not X%1==X set fsname=%1
-	if not X%2==X set fsexec="%~f2"
-	if not X%3==X set fscmdl=%3
-	if not X%4==X set fssecu=%4
-
-	if X!fscmdl!==X goto usage
-	if not exist !fsexec! goto notfound
-
-	reg add !RegKey!\!fsname! /v Executable /t REG_SZ /d !fsexec! /f /reg:32
-	reg add !RegKey!\!fsname! /v CommandLine /t REG_SZ /d !fscmdl! /f /reg:32
-	reg add !RegKey!\!fsname! /v JobControl /t REG_DWORD /d 1 /f /reg:32
-	if not X!fssecu!==X reg add !RegKey!\!fsname! /v Security /t REG_SZ /d !fssecu! /f /reg:32
-) else (
-	set unreg=1
-
-	if not X%2==X set fsname=%2
-
-	if X!fsname!==X goto usage
-
-	reg delete !RegKey!\!fsname! /f /reg:32
-)
-
-exit /b 0
-
-:notfound
-echo executable !fsexec! not found >&2
-exit /b 2
-
-:usage
-echo usage: fsreg NAME EXECUTABLE COMMANDLINE [SECURITY] >&2
-echo usage: fsreg -u NAME >&2
-exit /b 2
+@echo off
+
+setlocal
+setlocal EnableDelayedExpansion
+
+set RegKey=HKLM\Software\WinFsp\Services
+
+if not X%1==X-u (
+	set unreg=0
+
+	if not X%1==X set fsname=%1
+	if not X%2==X set fsexec="%~f2"
+	if not X%3==X set fscmdl=%3
+	if not X%4==X set fssecu=%4
+
+	if X!fscmdl!==X goto usage
+	if not exist !fsexec! goto notfound
+
+	reg add !RegKey!\!fsname! /v Executable /t REG_SZ /d !fsexec! /f /reg:32
+	reg add !RegKey!\!fsname! /v CommandLine /t REG_SZ /d !fscmdl! /f /reg:32
+	reg add !RegKey!\!fsname! /v JobControl /t REG_DWORD /d 1 /f /reg:32
+	if not X!fssecu!==X reg add !RegKey!\!fsname! /v Security /t REG_SZ /d !fssecu! /f /reg:32
+) else (
+	set unreg=1
+
+	if not X%2==X set fsname=%2
+
+	if X!fsname!==X goto usage
+
+	reg delete !RegKey!\!fsname! /f /reg:32
+)
+
+exit /b 0
+
+:notfound
+echo executable !fsexec! not found >&2
+exit /b 2
+
+:usage
+echo usage: fsreg NAME EXECUTABLE COMMANDLINE [SECURITY] >&2
+echo usage: fsreg -u NAME >&2
+exit /b 2

support/3rd_party/winfsp-2.1/inc/fuse/fuse.h

@@ -1,271 +1,271 @@
-/**
- * @file fuse/fuse.h
- * WinFsp FUSE compatible API.
- *
- * This file is derived from libfuse/include/fuse.h:
- *     FUSE: Filesystem in Userspace
- *     Copyright (C) 2001-2007  Miklos Szeredi <miklos@szeredi.hu>
- *
- * @copyright 2015-2022 Bill Zissimopoulos
- */
-/*
- * This file is part of WinFsp.
- *
- * 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 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.
- */
-
-#ifndef FUSE_H_
-#define FUSE_H_
-
-#include "fuse_common.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct fuse;
-
-typedef int (*fuse_fill_dir_t)(void *buf, const char *name,
-    const struct fuse_stat *stbuf, fuse_off_t off);
-typedef struct fuse_dirhandle *fuse_dirh_t;
-typedef int (*fuse_dirfil_t)(fuse_dirh_t h, const char *name,
-    int type, fuse_ino_t ino);
-
-struct fuse_operations
-{
-    /* S - supported by WinFsp */
-    /* S */ int (*getattr)(const char *path, struct fuse_stat *stbuf);
-    /* S */ int (*getdir)(const char *path, fuse_dirh_t h, fuse_dirfil_t filler);
-    /* S */ int (*readlink)(const char *path, char *buf, size_t size);
-    /* S */ int (*mknod)(const char *path, fuse_mode_t mode, fuse_dev_t dev);
-    /* S */ int (*mkdir)(const char *path, fuse_mode_t mode);
-    /* S */ int (*unlink)(const char *path);
-    /* S */ int (*rmdir)(const char *path);
-    /* S */ int (*symlink)(const char *dstpath, const char *srcpath);
-    /* S */ int (*rename)(const char *oldpath, const char *newpath);
-    /* _ */ int (*link)(const char *srcpath, const char *dstpath);
-    /* S */ int (*chmod)(const char *path, fuse_mode_t mode);
-    /* S */ int (*chown)(const char *path, fuse_uid_t uid, fuse_gid_t gid);
-    /* S */ int (*truncate)(const char *path, fuse_off_t size);
-    /* S */ int (*utime)(const char *path, struct fuse_utimbuf *timbuf);
-    /* S */ int (*open)(const char *path, struct fuse_file_info *fi);
-    /* S */ int (*read)(const char *path, char *buf, size_t size, fuse_off_t off,
-        struct fuse_file_info *fi);
-    /* S */ int (*write)(const char *path, const char *buf, size_t size, fuse_off_t off,
-        struct fuse_file_info *fi);
-    /* S */ int (*statfs)(const char *path, struct fuse_statvfs *stbuf);
-    /* S */ int (*flush)(const char *path, struct fuse_file_info *fi);
-    /* S */ int (*release)(const char *path, struct fuse_file_info *fi);
-    /* S */ int (*fsync)(const char *path, int datasync, struct fuse_file_info *fi);
-    /* S */ int (*setxattr)(const char *path, const char *name, const char *value, size_t size,
-        int flags);
-    /* S */ int (*getxattr)(const char *path, const char *name, char *value, size_t size);
-    /* S */ int (*listxattr)(const char *path, char *namebuf, size_t size);
-    /* S */ int (*removexattr)(const char *path, const char *name);
-    /* S */ int (*opendir)(const char *path, struct fuse_file_info *fi);
-    /* S */ int (*readdir)(const char *path, void *buf, fuse_fill_dir_t filler, fuse_off_t off,
-        struct fuse_file_info *fi);
-    /* S */ int (*releasedir)(const char *path, struct fuse_file_info *fi);
-    /* S */ int (*fsyncdir)(const char *path, int datasync, struct fuse_file_info *fi);
-    /* S */ void *(*init)(struct fuse_conn_info *conn);
-    /* S */ void (*destroy)(void *data);
-    /* S */ int (*access)(const char *path, int mask);
-    /* S */ int (*create)(const char *path, fuse_mode_t mode, struct fuse_file_info *fi);
-    /* S */ int (*ftruncate)(const char *path, fuse_off_t off, struct fuse_file_info *fi);
-    /* S */ int (*fgetattr)(const char *path, struct fuse_stat *stbuf, struct fuse_file_info *fi);
-    /* _ */ int (*lock)(const char *path,
-        struct fuse_file_info *fi, int cmd, struct fuse_flock *lock);
-    /* S */ int (*utimens)(const char *path, const struct fuse_timespec tv[2]);
-    /* _ */ int (*bmap)(const char *path, size_t blocksize, uint64_t *idx);
-    /* _ */ unsigned int flag_nullpath_ok:1;
-    /* _ */ unsigned int flag_nopath:1;
-    /* _ */ unsigned int flag_utime_omit_ok:1;
-    /* _ */ unsigned int flag_reserved:29;
-    /* S */ int (*ioctl)(const char *path, int cmd, void *arg, struct fuse_file_info *fi,
-        unsigned int flags, void *data);
-    /* _ */ int (*poll)(const char *path, struct fuse_file_info *fi,
-        struct fuse_pollhandle *ph, unsigned *reventsp);
-    /* FUSE 2.9 */
-    /* _ */ int (*write_buf)(const char *path,
-        struct fuse_bufvec *buf, fuse_off_t off, struct fuse_file_info *fi);
-    /* _ */ int (*read_buf)(const char *path,
-        struct fuse_bufvec **bufp, size_t size, fuse_off_t off, struct fuse_file_info *fi);
-    /* _ */ int (*flock)(const char *path, struct fuse_file_info *, int op);
-    /* _ */ int (*fallocate)(const char *path, int mode, fuse_off_t off, fuse_off_t len,
-        struct fuse_file_info *fi);
-    /* WinFsp */
-    /* S */ int (*getpath)(const char *path, char *buf, size_t size,
-        struct fuse_file_info *fi);
-    /* OSXFUSE */
-    /* _ */ int (*reserved01)();
-    /* _ */ int (*reserved02)();
-    /* _ */ int (*statfs_x)(const char *path, struct fuse_statfs *stbuf);
-    /* _ */ int (*setvolname)(const char *volname);
-    /* _ */ int (*exchange)(const char *oldpath, const char *newpath, unsigned long flags);
-    /* _ */ int (*getxtimes)(const char *path,
-        struct fuse_timespec *bkuptime, struct fuse_timespec *crtime);
-    /* _ */ int (*setbkuptime)(const char *path, const struct fuse_timespec *tv);
-    /* S */ int (*setchgtime)(const char *path, const struct fuse_timespec *tv);
-    /* S */ int (*setcrtime)(const char *path, const struct fuse_timespec *tv);
-    /* S */ int (*chflags)(const char *path, uint32_t flags);
-    /* _ */ int (*setattr_x)(const char *path, struct fuse_setattr_x *attr);
-    /* _ */ int (*fsetattr_x)(const char *path, struct fuse_setattr_x *attr,
-        struct fuse_file_info *fi);
-};
-
-struct fuse_context
-{
-    struct fuse *fuse;
-    fuse_uid_t uid;
-    fuse_gid_t gid;
-    fuse_pid_t pid;
-    void *private_data;
-    fuse_mode_t umask;
-};
-
-#define fuse_main(argc, argv, ops, data)\
-    fuse_main_real(argc, argv, ops, sizeof *(ops), data)
-
-FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_main_real)(struct fsp_fuse_env *env,
-    int argc, char *argv[],
-    const struct fuse_operations *ops, size_t opsize, void *data);
-FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_is_lib_option)(struct fsp_fuse_env *env,
-    const char *opt);
-FSP_FUSE_API struct fuse *FSP_FUSE_API_NAME(fsp_fuse_new)(struct fsp_fuse_env *env,
-    struct fuse_chan *ch, struct fuse_args *args,
-    const struct fuse_operations *ops, size_t opsize, void *data);
-FSP_FUSE_API void FSP_FUSE_API_NAME(fsp_fuse_destroy)(struct fsp_fuse_env *env,
-    struct fuse *f);
-FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_loop)(struct fsp_fuse_env *env,
-    struct fuse *f);
-FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_loop_mt)(struct fsp_fuse_env *env,
-    struct fuse *f);
-FSP_FUSE_API void FSP_FUSE_API_NAME(fsp_fuse_exit)(struct fsp_fuse_env *env,
-    struct fuse *f);
-FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_exited)(struct fsp_fuse_env *env,
-    struct fuse *f);
-FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_notify)(struct fsp_fuse_env *env,
-    struct fuse *f, const char *path, uint32_t action);
-FSP_FUSE_API struct fuse_context *FSP_FUSE_API_NAME(fsp_fuse_get_context)(struct fsp_fuse_env *env);
-
-FSP_FUSE_SYM(
-int fuse_main_real(int argc, char *argv[],
-    const struct fuse_operations *ops, size_t opsize, void *data),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse_main_real)
-        (fsp_fuse_env(), argc, argv, ops, opsize, data);
-})
-
-FSP_FUSE_SYM(
-int fuse_is_lib_option(const char *opt),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse_is_lib_option)
-        (fsp_fuse_env(), opt);
-})
-
-FSP_FUSE_SYM(
-struct fuse *fuse_new(struct fuse_chan *ch, struct fuse_args *args,
-    const struct fuse_operations *ops, size_t opsize, void *data),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse_new)
-        (fsp_fuse_env(), ch, args, ops, opsize, data);
-})
-
-FSP_FUSE_SYM(
-void fuse_destroy(struct fuse *f),
-{
-    FSP_FUSE_API_CALL(fsp_fuse_destroy)
-        (fsp_fuse_env(), f);
-})
-
-FSP_FUSE_SYM(
-int fuse_loop(struct fuse *f),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse_loop)
-        (fsp_fuse_env(), f);
-})
-
-FSP_FUSE_SYM(
-int fuse_loop_mt(struct fuse *f),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse_loop_mt)
-        (fsp_fuse_env(), f);
-})
-
-FSP_FUSE_SYM(
-void fuse_exit(struct fuse *f),
-{
-    FSP_FUSE_API_CALL(fsp_fuse_exit)
-        (fsp_fuse_env(), f);
-})
-
-FSP_FUSE_SYM(
-int fuse_exited(struct fuse *f),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse_exited)
-        (fsp_fuse_env(), f);
-})
-
-FSP_FUSE_SYM(
-int fuse_notify(struct fuse *f, const char *path, uint32_t action),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse_notify)
-        (fsp_fuse_env(), f, path, action);
-})
-
-FSP_FUSE_SYM(
-struct fuse_context *fuse_get_context(void),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse_get_context)
-        (fsp_fuse_env());
-})
-
-FSP_FUSE_SYM(
-int fuse_getgroups(int size, fuse_gid_t list[]),
-{
-    (void)size;
-    (void)list;
-    return -ENOSYS;
-})
-
-FSP_FUSE_SYM(
-int fuse_interrupted(void),
-{
-    return 0;
-})
-
-FSP_FUSE_SYM(
-int fuse_invalidate(struct fuse *f, const char *path),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse_notify)
-        (fsp_fuse_env(), f, path, 0);
-})
-
-FSP_FUSE_SYM(
-int fuse_notify_poll(struct fuse_pollhandle *ph),
-{
-    (void)ph;
-    return 0;
-})
-
-FSP_FUSE_SYM(
-struct fuse_session *fuse_get_session(struct fuse *f),
-{
-    return (struct fuse_session *)f;
-})
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+/**
+ * @file fuse/fuse.h
+ * WinFsp FUSE compatible API.
+ *
+ * This file is derived from libfuse/include/fuse.h:
+ *     FUSE: Filesystem in Userspace
+ *     Copyright (C) 2001-2007  Miklos Szeredi <miklos@szeredi.hu>
+ *
+ * @copyright 2015-2025 Bill Zissimopoulos
+ */
+/*
+ * This file is part of WinFsp.
+ *
+ * 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 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.
+ */
+
+#ifndef FUSE_H_
+#define FUSE_H_
+
+#include "fuse_common.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct fuse;
+
+typedef int (*fuse_fill_dir_t)(void *buf, const char *name,
+    const struct fuse_stat *stbuf, fuse_off_t off);
+typedef struct fuse_dirhandle *fuse_dirh_t;
+typedef int (*fuse_dirfil_t)(fuse_dirh_t h, const char *name,
+    int type, fuse_ino_t ino);
+
+struct fuse_operations
+{
+    /* S - supported by WinFsp */
+    /* S */ int (*getattr)(const char *path, struct fuse_stat *stbuf);
+    /* S */ int (*getdir)(const char *path, fuse_dirh_t h, fuse_dirfil_t filler);
+    /* S */ int (*readlink)(const char *path, char *buf, size_t size);
+    /* S */ int (*mknod)(const char *path, fuse_mode_t mode, fuse_dev_t dev);
+    /* S */ int (*mkdir)(const char *path, fuse_mode_t mode);
+    /* S */ int (*unlink)(const char *path);
+    /* S */ int (*rmdir)(const char *path);
+    /* S */ int (*symlink)(const char *dstpath, const char *srcpath);
+    /* S */ int (*rename)(const char *oldpath, const char *newpath);
+    /* _ */ int (*link)(const char *srcpath, const char *dstpath);
+    /* S */ int (*chmod)(const char *path, fuse_mode_t mode);
+    /* S */ int (*chown)(const char *path, fuse_uid_t uid, fuse_gid_t gid);
+    /* S */ int (*truncate)(const char *path, fuse_off_t size);
+    /* S */ int (*utime)(const char *path, struct fuse_utimbuf *timbuf);
+    /* S */ int (*open)(const char *path, struct fuse_file_info *fi);
+    /* S */ int (*read)(const char *path, char *buf, size_t size, fuse_off_t off,
+        struct fuse_file_info *fi);
+    /* S */ int (*write)(const char *path, const char *buf, size_t size, fuse_off_t off,
+        struct fuse_file_info *fi);
+    /* S */ int (*statfs)(const char *path, struct fuse_statvfs *stbuf);
+    /* S */ int (*flush)(const char *path, struct fuse_file_info *fi);
+    /* S */ int (*release)(const char *path, struct fuse_file_info *fi);
+    /* S */ int (*fsync)(const char *path, int datasync, struct fuse_file_info *fi);
+    /* S */ int (*setxattr)(const char *path, const char *name, const char *value, size_t size,
+        int flags);
+    /* S */ int (*getxattr)(const char *path, const char *name, char *value, size_t size);
+    /* S */ int (*listxattr)(const char *path, char *namebuf, size_t size);
+    /* S */ int (*removexattr)(const char *path, const char *name);
+    /* S */ int (*opendir)(const char *path, struct fuse_file_info *fi);
+    /* S */ int (*readdir)(const char *path, void *buf, fuse_fill_dir_t filler, fuse_off_t off,
+        struct fuse_file_info *fi);
+    /* S */ int (*releasedir)(const char *path, struct fuse_file_info *fi);
+    /* S */ int (*fsyncdir)(const char *path, int datasync, struct fuse_file_info *fi);
+    /* S */ void *(*init)(struct fuse_conn_info *conn);
+    /* S */ void (*destroy)(void *data);
+    /* S */ int (*access)(const char *path, int mask);
+    /* S */ int (*create)(const char *path, fuse_mode_t mode, struct fuse_file_info *fi);
+    /* S */ int (*ftruncate)(const char *path, fuse_off_t off, struct fuse_file_info *fi);
+    /* S */ int (*fgetattr)(const char *path, struct fuse_stat *stbuf, struct fuse_file_info *fi);
+    /* _ */ int (*lock)(const char *path,
+        struct fuse_file_info *fi, int cmd, struct fuse_flock *lock);
+    /* S */ int (*utimens)(const char *path, const struct fuse_timespec tv[2]);
+    /* _ */ int (*bmap)(const char *path, size_t blocksize, uint64_t *idx);
+    /* _ */ unsigned int flag_nullpath_ok:1;
+    /* _ */ unsigned int flag_nopath:1;
+    /* _ */ unsigned int flag_utime_omit_ok:1;
+    /* _ */ unsigned int flag_reserved:29;
+    /* S */ int (*ioctl)(const char *path, int cmd, void *arg, struct fuse_file_info *fi,
+        unsigned int flags, void *data);
+    /* _ */ int (*poll)(const char *path, struct fuse_file_info *fi,
+        struct fuse_pollhandle *ph, unsigned *reventsp);
+    /* FUSE 2.9 */
+    /* _ */ int (*write_buf)(const char *path,
+        struct fuse_bufvec *buf, fuse_off_t off, struct fuse_file_info *fi);
+    /* _ */ int (*read_buf)(const char *path,
+        struct fuse_bufvec **bufp, size_t size, fuse_off_t off, struct fuse_file_info *fi);
+    /* _ */ int (*flock)(const char *path, struct fuse_file_info *, int op);
+    /* _ */ int (*fallocate)(const char *path, int mode, fuse_off_t off, fuse_off_t len,
+        struct fuse_file_info *fi);
+    /* WinFsp */
+    /* S */ int (*getpath)(const char *path, char *buf, size_t size,
+        struct fuse_file_info *fi);
+    /* OSXFUSE */
+    /* _ */ int (*reserved01)();
+    /* _ */ int (*reserved02)();
+    /* _ */ int (*statfs_x)(const char *path, struct fuse_statfs *stbuf);
+    /* _ */ int (*setvolname)(const char *volname);
+    /* _ */ int (*exchange)(const char *oldpath, const char *newpath, unsigned long flags);
+    /* _ */ int (*getxtimes)(const char *path,
+        struct fuse_timespec *bkuptime, struct fuse_timespec *crtime);
+    /* _ */ int (*setbkuptime)(const char *path, const struct fuse_timespec *tv);
+    /* S */ int (*setchgtime)(const char *path, const struct fuse_timespec *tv);
+    /* S */ int (*setcrtime)(const char *path, const struct fuse_timespec *tv);
+    /* S */ int (*chflags)(const char *path, uint32_t flags);
+    /* _ */ int (*setattr_x)(const char *path, struct fuse_setattr_x *attr);
+    /* _ */ int (*fsetattr_x)(const char *path, struct fuse_setattr_x *attr,
+        struct fuse_file_info *fi);
+};
+
+struct fuse_context
+{
+    struct fuse *fuse;
+    fuse_uid_t uid;
+    fuse_gid_t gid;
+    fuse_pid_t pid;
+    void *private_data;
+    fuse_mode_t umask;
+};
+
+#define fuse_main(argc, argv, ops, data)\
+    fuse_main_real(argc, argv, ops, sizeof *(ops), data)
+
+FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_main_real)(struct fsp_fuse_env *env,
+    int argc, char *argv[],
+    const struct fuse_operations *ops, size_t opsize, void *data);
+FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_is_lib_option)(struct fsp_fuse_env *env,
+    const char *opt);
+FSP_FUSE_API struct fuse *FSP_FUSE_API_NAME(fsp_fuse_new)(struct fsp_fuse_env *env,
+    struct fuse_chan *ch, struct fuse_args *args,
+    const struct fuse_operations *ops, size_t opsize, void *data);
+FSP_FUSE_API void FSP_FUSE_API_NAME(fsp_fuse_destroy)(struct fsp_fuse_env *env,
+    struct fuse *f);
+FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_loop)(struct fsp_fuse_env *env,
+    struct fuse *f);
+FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_loop_mt)(struct fsp_fuse_env *env,
+    struct fuse *f);
+FSP_FUSE_API void FSP_FUSE_API_NAME(fsp_fuse_exit)(struct fsp_fuse_env *env,
+    struct fuse *f);
+FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_exited)(struct fsp_fuse_env *env,
+    struct fuse *f);
+FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_notify)(struct fsp_fuse_env *env,
+    struct fuse *f, const char *path, uint32_t action);
+FSP_FUSE_API struct fuse_context *FSP_FUSE_API_NAME(fsp_fuse_get_context)(struct fsp_fuse_env *env);
+
+FSP_FUSE_SYM(
+int fuse_main_real(int argc, char *argv[],
+    const struct fuse_operations *ops, size_t opsize, void *data),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse_main_real)
+        (fsp_fuse_env(), argc, argv, ops, opsize, data);
+})
+
+FSP_FUSE_SYM(
+int fuse_is_lib_option(const char *opt),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse_is_lib_option)
+        (fsp_fuse_env(), opt);
+})
+
+FSP_FUSE_SYM(
+struct fuse *fuse_new(struct fuse_chan *ch, struct fuse_args *args,
+    const struct fuse_operations *ops, size_t opsize, void *data),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse_new)
+        (fsp_fuse_env(), ch, args, ops, opsize, data);
+})
+
+FSP_FUSE_SYM(
+void fuse_destroy(struct fuse *f),
+{
+    FSP_FUSE_API_CALL(fsp_fuse_destroy)
+        (fsp_fuse_env(), f);
+})
+
+FSP_FUSE_SYM(
+int fuse_loop(struct fuse *f),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse_loop)
+        (fsp_fuse_env(), f);
+})
+
+FSP_FUSE_SYM(
+int fuse_loop_mt(struct fuse *f),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse_loop_mt)
+        (fsp_fuse_env(), f);
+})
+
+FSP_FUSE_SYM(
+void fuse_exit(struct fuse *f),
+{
+    FSP_FUSE_API_CALL(fsp_fuse_exit)
+        (fsp_fuse_env(), f);
+})
+
+FSP_FUSE_SYM(
+int fuse_exited(struct fuse *f),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse_exited)
+        (fsp_fuse_env(), f);
+})
+
+FSP_FUSE_SYM(
+int fuse_notify(struct fuse *f, const char *path, uint32_t action),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse_notify)
+        (fsp_fuse_env(), f, path, action);
+})
+
+FSP_FUSE_SYM(
+struct fuse_context *fuse_get_context(void),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse_get_context)
+        (fsp_fuse_env());
+})
+
+FSP_FUSE_SYM(
+int fuse_getgroups(int size, fuse_gid_t list[]),
+{
+    (void)size;
+    (void)list;
+    return -ENOSYS;
+})
+
+FSP_FUSE_SYM(
+int fuse_interrupted(void),
+{
+    return 0;
+})
+
+FSP_FUSE_SYM(
+int fuse_invalidate(struct fuse *f, const char *path),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse_notify)
+        (fsp_fuse_env(), f, path, 0);
+})
+
+FSP_FUSE_SYM(
+int fuse_notify_poll(struct fuse_pollhandle *ph),
+{
+    (void)ph;
+    return 0;
+})
+
+FSP_FUSE_SYM(
+struct fuse_session *fuse_get_session(struct fuse *f),
+{
+    return (struct fuse_session *)f;
+})
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

support/3rd_party/winfsp-2.1/inc/fuse/fuse_common.h

@@ -1,202 +1,202 @@
-/**
- * @file fuse/fuse_common.h
- * WinFsp FUSE compatible API.
- *
- * This file is derived from libfuse/include/fuse_common.h:
- *     FUSE: Filesystem in Userspace
- *     Copyright (C) 2001-2007  Miklos Szeredi <miklos@szeredi.hu>
- *
- * @copyright 2015-2022 Bill Zissimopoulos
- */
-/*
- * This file is part of WinFsp.
- *
- * 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 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.
- */
-
-#ifndef FUSE_COMMON_H_
-#define FUSE_COMMON_H_
-
-#include "winfsp_fuse.h"
-#include "fuse_opt.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define FUSE_MAJOR_VERSION              2
-#define FUSE_MINOR_VERSION              8
-#define FUSE_MAKE_VERSION(maj, min)     ((maj) * 10 + (min))
-#define FUSE_VERSION                    FUSE_MAKE_VERSION(FUSE_MAJOR_VERSION, FUSE_MINOR_VERSION)
-
-#define FUSE_CAP_ASYNC_READ             (1 << 0)
-#define FUSE_CAP_POSIX_LOCKS            (1 << 1)
-#define FUSE_CAP_ATOMIC_O_TRUNC         (1 << 3)
-#define FUSE_CAP_EXPORT_SUPPORT         (1 << 4)
-#define FUSE_CAP_BIG_WRITES             (1 << 5)
-#define FUSE_CAP_DONT_MASK              (1 << 6)
-#define FUSE_CAP_ALLOCATE               (1 << 27)   /* reserved (OSXFUSE) */
-#define FUSE_CAP_EXCHANGE_DATA          (1 << 28)   /* reserved (OSXFUSE) */
-#define FUSE_CAP_CASE_INSENSITIVE       (1 << 29)   /* file system is case insensitive */
-#define FUSE_CAP_VOL_RENAME             (1 << 30)   /* reserved (OSXFUSE) */
-#define FUSE_CAP_XTIMES                 (1 << 31)   /* reserved (OSXFUSE) */
-
-#define FSP_FUSE_CAP_READDIR_PLUS       (1 << 21)   /* file system supports enhanced readdir */
-#define FSP_FUSE_CAP_READ_ONLY          (1 << 22)   /* file system is marked read-only */
-#define FSP_FUSE_CAP_STAT_EX            (1 << 23)   /* file system supports fuse_stat_ex */
-#define FSP_FUSE_CAP_DELETE_ACCESS      (1 << 24)   /* file system supports access with DELETE_OK */
-#define FSP_FUSE_CAP_CASE_INSENSITIVE   FUSE_CAP_CASE_INSENSITIVE
-
-#define FUSE_IOCTL_COMPAT               (1 << 0)
-#define FUSE_IOCTL_UNRESTRICTED         (1 << 1)
-#define FUSE_IOCTL_RETRY                (1 << 2)
-#define FUSE_IOCTL_MAX_IOV              256
-
-/* from FreeBSD */
-#define FSP_FUSE_UF_HIDDEN              0x00008000
-#define FSP_FUSE_UF_READONLY            0x00001000
-#define FSP_FUSE_UF_SYSTEM              0x00000080
-#define FSP_FUSE_UF_ARCHIVE             0x00000800
-#if !defined(UF_HIDDEN)
-#define UF_HIDDEN                       FSP_FUSE_UF_HIDDEN
-#endif
-#if !defined(UF_READONLY)
-#define UF_READONLY                     FSP_FUSE_UF_READONLY
-#endif
-#if !defined(UF_SYSTEM)
-#define UF_SYSTEM                       FSP_FUSE_UF_SYSTEM
-#endif
-#if !defined(UF_ARCHIVE)
-#define UF_ARCHIVE                      FSP_FUSE_UF_ARCHIVE
-#endif
-
-/* delete access */
-#define FSP_FUSE_DELETE_OK              0x40000000
-
-/* notify extension */
-#define FSP_FUSE_NOTIFY_MKDIR           0x0001
-#define FSP_FUSE_NOTIFY_RMDIR           0x0002
-#define FSP_FUSE_NOTIFY_CREATE          0x0004
-#define FSP_FUSE_NOTIFY_UNLINK          0x0008
-#define FSP_FUSE_NOTIFY_CHMOD           0x0010
-#define FSP_FUSE_NOTIFY_CHOWN           0x0020
-#define FSP_FUSE_NOTIFY_UTIME           0x0040
-#define FSP_FUSE_NOTIFY_CHFLAGS         0x0080
-#define FSP_FUSE_NOTIFY_TRUNCATE        0x0100
-
-/* getpath extension */
-#define FSP_FUSE_HAS_GETPATH            1
-
-struct fuse_file_info
-{
-    int flags;
-    unsigned int fh_old;
-    int writepage;
-    unsigned int direct_io:1;
-    unsigned int keep_cache:1;
-    unsigned int flush:1;
-    unsigned int nonseekable:1;
-    unsigned int padding:28;
-    uint64_t fh;
-    uint64_t lock_owner;
-};
-
-struct fuse_conn_info
-{
-    unsigned proto_major;
-    unsigned proto_minor;
-    unsigned async_read;
-    unsigned max_write;
-    unsigned max_readahead;
-    unsigned capable;
-    unsigned want;
-    unsigned reserved[25];
-};
-
-struct fuse_session;
-struct fuse_chan;
-struct fuse_pollhandle;
-struct fuse_bufvec;
-struct fuse_statfs;
-struct fuse_setattr_x;
-
-FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_version)(struct fsp_fuse_env *env);
-FSP_FUSE_API struct fuse_chan *FSP_FUSE_API_NAME(fsp_fuse_mount)(struct fsp_fuse_env *env,
-    const char *mountpoint, struct fuse_args *args);
-FSP_FUSE_API void FSP_FUSE_API_NAME(fsp_fuse_unmount)(struct fsp_fuse_env *env,
-    const char *mountpoint, struct fuse_chan *ch);
-FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_parse_cmdline)(struct fsp_fuse_env *env,
-    struct fuse_args *args,
-    char **mountpoint, int *multithreaded, int *foreground);
-FSP_FUSE_API int32_t FSP_FUSE_API_NAME(fsp_fuse_ntstatus_from_errno)(struct fsp_fuse_env *env,
-    int err);
-
-FSP_FUSE_SYM(
-int fuse_version(void),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse_version)
-        (fsp_fuse_env());
-})
-
-FSP_FUSE_SYM(
-struct fuse_chan *fuse_mount(const char *mountpoint, struct fuse_args *args),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse_mount)
-        (fsp_fuse_env(), mountpoint, args);
-})
-
-FSP_FUSE_SYM(
-void fuse_unmount(const char *mountpoint, struct fuse_chan *ch),
-{
-    FSP_FUSE_API_CALL(fsp_fuse_unmount)
-        (fsp_fuse_env(), mountpoint, ch);
-})
-
-FSP_FUSE_SYM(
-int fuse_parse_cmdline(struct fuse_args *args,
-    char **mountpoint, int *multithreaded, int *foreground),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse_parse_cmdline)
-        (fsp_fuse_env(), args, mountpoint, multithreaded, foreground);
-})
-
-FSP_FUSE_SYM(
-void fuse_pollhandle_destroy(struct fuse_pollhandle *ph),
-{
-    (void)ph;
-})
-
-FSP_FUSE_SYM(
-int fuse_daemonize(int foreground),
-{
-    return fsp_fuse_daemonize(foreground);
-})
-
-FSP_FUSE_SYM(
-int fuse_set_signal_handlers(struct fuse_session *se),
-{
-    return fsp_fuse_set_signal_handlers(se);
-})
-
-FSP_FUSE_SYM(
-void fuse_remove_signal_handlers(struct fuse_session *se),
-{
-    (void)se;
-    fsp_fuse_set_signal_handlers(0);
-})
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+/**
+ * @file fuse/fuse_common.h
+ * WinFsp FUSE compatible API.
+ *
+ * This file is derived from libfuse/include/fuse_common.h:
+ *     FUSE: Filesystem in Userspace
+ *     Copyright (C) 2001-2007  Miklos Szeredi <miklos@szeredi.hu>
+ *
+ * @copyright 2015-2025 Bill Zissimopoulos
+ */
+/*
+ * This file is part of WinFsp.
+ *
+ * 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 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.
+ */
+
+#ifndef FUSE_COMMON_H_
+#define FUSE_COMMON_H_
+
+#include "winfsp_fuse.h"
+#include "fuse_opt.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define FUSE_MAJOR_VERSION              2
+#define FUSE_MINOR_VERSION              8
+#define FUSE_MAKE_VERSION(maj, min)     ((maj) * 10 + (min))
+#define FUSE_VERSION                    FUSE_MAKE_VERSION(FUSE_MAJOR_VERSION, FUSE_MINOR_VERSION)
+
+#define FUSE_CAP_ASYNC_READ             (1 << 0)
+#define FUSE_CAP_POSIX_LOCKS            (1 << 1)
+#define FUSE_CAP_ATOMIC_O_TRUNC         (1 << 3)
+#define FUSE_CAP_EXPORT_SUPPORT         (1 << 4)
+#define FUSE_CAP_BIG_WRITES             (1 << 5)
+#define FUSE_CAP_DONT_MASK              (1 << 6)
+#define FUSE_CAP_ALLOCATE               (1 << 27)   /* reserved (OSXFUSE) */
+#define FUSE_CAP_EXCHANGE_DATA          (1 << 28)   /* reserved (OSXFUSE) */
+#define FUSE_CAP_CASE_INSENSITIVE       (1 << 29)   /* file system is case insensitive */
+#define FUSE_CAP_VOL_RENAME             (1 << 30)   /* reserved (OSXFUSE) */
+#define FUSE_CAP_XTIMES                 (1 << 31)   /* reserved (OSXFUSE) */
+
+#define FSP_FUSE_CAP_READDIR_PLUS       (1 << 21)   /* file system supports enhanced readdir */
+#define FSP_FUSE_CAP_READ_ONLY          (1 << 22)   /* file system is marked read-only */
+#define FSP_FUSE_CAP_STAT_EX            (1 << 23)   /* file system supports fuse_stat_ex */
+#define FSP_FUSE_CAP_DELETE_ACCESS      (1 << 24)   /* file system supports access with DELETE_OK */
+#define FSP_FUSE_CAP_CASE_INSENSITIVE   FUSE_CAP_CASE_INSENSITIVE
+
+#define FUSE_IOCTL_COMPAT               (1 << 0)
+#define FUSE_IOCTL_UNRESTRICTED         (1 << 1)
+#define FUSE_IOCTL_RETRY                (1 << 2)
+#define FUSE_IOCTL_MAX_IOV              256
+
+/* from FreeBSD */
+#define FSP_FUSE_UF_HIDDEN              0x00008000
+#define FSP_FUSE_UF_READONLY            0x00001000
+#define FSP_FUSE_UF_SYSTEM              0x00000080
+#define FSP_FUSE_UF_ARCHIVE             0x00000800
+#if !defined(UF_HIDDEN)
+#define UF_HIDDEN                       FSP_FUSE_UF_HIDDEN
+#endif
+#if !defined(UF_READONLY)
+#define UF_READONLY                     FSP_FUSE_UF_READONLY
+#endif
+#if !defined(UF_SYSTEM)
+#define UF_SYSTEM                       FSP_FUSE_UF_SYSTEM
+#endif
+#if !defined(UF_ARCHIVE)
+#define UF_ARCHIVE                      FSP_FUSE_UF_ARCHIVE
+#endif
+
+/* delete access */
+#define FSP_FUSE_DELETE_OK              0x40000000
+
+/* notify extension */
+#define FSP_FUSE_NOTIFY_MKDIR           0x0001
+#define FSP_FUSE_NOTIFY_RMDIR           0x0002
+#define FSP_FUSE_NOTIFY_CREATE          0x0004
+#define FSP_FUSE_NOTIFY_UNLINK          0x0008
+#define FSP_FUSE_NOTIFY_CHMOD           0x0010
+#define FSP_FUSE_NOTIFY_CHOWN           0x0020
+#define FSP_FUSE_NOTIFY_UTIME           0x0040
+#define FSP_FUSE_NOTIFY_CHFLAGS         0x0080
+#define FSP_FUSE_NOTIFY_TRUNCATE        0x0100
+
+/* getpath extension */
+#define FSP_FUSE_HAS_GETPATH            1
+
+struct fuse_file_info
+{
+    int flags;
+    unsigned int fh_old;
+    int writepage;
+    unsigned int direct_io:1;
+    unsigned int keep_cache:1;
+    unsigned int flush:1;
+    unsigned int nonseekable:1;
+    unsigned int padding:28;
+    uint64_t fh;
+    uint64_t lock_owner;
+};
+
+struct fuse_conn_info
+{
+    unsigned proto_major;
+    unsigned proto_minor;
+    unsigned async_read;
+    unsigned max_write;
+    unsigned max_readahead;
+    unsigned capable;
+    unsigned want;
+    unsigned reserved[25];
+};
+
+struct fuse_session;
+struct fuse_chan;
+struct fuse_pollhandle;
+struct fuse_bufvec;
+struct fuse_statfs;
+struct fuse_setattr_x;
+
+FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_version)(struct fsp_fuse_env *env);
+FSP_FUSE_API struct fuse_chan *FSP_FUSE_API_NAME(fsp_fuse_mount)(struct fsp_fuse_env *env,
+    const char *mountpoint, struct fuse_args *args);
+FSP_FUSE_API void FSP_FUSE_API_NAME(fsp_fuse_unmount)(struct fsp_fuse_env *env,
+    const char *mountpoint, struct fuse_chan *ch);
+FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_parse_cmdline)(struct fsp_fuse_env *env,
+    struct fuse_args *args,
+    char **mountpoint, int *multithreaded, int *foreground);
+FSP_FUSE_API int32_t FSP_FUSE_API_NAME(fsp_fuse_ntstatus_from_errno)(struct fsp_fuse_env *env,
+    int err);
+
+FSP_FUSE_SYM(
+int fuse_version(void),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse_version)
+        (fsp_fuse_env());
+})
+
+FSP_FUSE_SYM(
+struct fuse_chan *fuse_mount(const char *mountpoint, struct fuse_args *args),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse_mount)
+        (fsp_fuse_env(), mountpoint, args);
+})
+
+FSP_FUSE_SYM(
+void fuse_unmount(const char *mountpoint, struct fuse_chan *ch),
+{
+    FSP_FUSE_API_CALL(fsp_fuse_unmount)
+        (fsp_fuse_env(), mountpoint, ch);
+})
+
+FSP_FUSE_SYM(
+int fuse_parse_cmdline(struct fuse_args *args,
+    char **mountpoint, int *multithreaded, int *foreground),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse_parse_cmdline)
+        (fsp_fuse_env(), args, mountpoint, multithreaded, foreground);
+})
+
+FSP_FUSE_SYM(
+void fuse_pollhandle_destroy(struct fuse_pollhandle *ph),
+{
+    (void)ph;
+})
+
+FSP_FUSE_SYM(
+int fuse_daemonize(int foreground),
+{
+    return fsp_fuse_daemonize(foreground);
+})
+
+FSP_FUSE_SYM(
+int fuse_set_signal_handlers(struct fuse_session *se),
+{
+    return fsp_fuse_set_signal_handlers(se);
+})
+
+FSP_FUSE_SYM(
+void fuse_remove_signal_handlers(struct fuse_session *se),
+{
+    (void)se;
+    fsp_fuse_set_signal_handlers(0);
+})
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

support/3rd_party/winfsp-2.1/inc/fuse/fuse_opt.h

@@ -1,133 +1,133 @@
-/**
- * @file fuse/fuse_opt.h
- * WinFsp FUSE compatible API.
- *
- * This file is derived from libfuse/include/fuse_opt.h:
- *     FUSE: Filesystem in Userspace
- *     Copyright (C) 2001-2007  Miklos Szeredi <miklos@szeredi.hu>
- *
- * @copyright 2015-2022 Bill Zissimopoulos
- */
-/*
- * This file is part of WinFsp.
- *
- * 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 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.
- */
-
-#ifndef FUSE_OPT_H_
-#define FUSE_OPT_H_
-
-#include "winfsp_fuse.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define FUSE_OPT_KEY(templ, key)        { templ, -1, key }
-#define FUSE_OPT_END                    { NULL, 0, 0 }
-
-#define FUSE_OPT_KEY_OPT                -1
-#define FUSE_OPT_KEY_NONOPT             -2
-#define FUSE_OPT_KEY_KEEP               -3
-#define FUSE_OPT_KEY_DISCARD            -4
-
-#define FUSE_ARGS_INIT(argc, argv)      { argc, argv, 0 }
-
-struct fuse_opt
-{
-    const char *templ;
-    unsigned int offset;
-    int value;
-};
-
-struct fuse_args
-{
-    int argc;
-    char **argv;
-    int allocated;
-};
-
-typedef int (*fuse_opt_proc_t)(void *data, const char *arg, int key,
-    struct fuse_args *outargs);
-
-FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_opt_parse)(struct fsp_fuse_env *env,
-    struct fuse_args *args, void *data,
-    const struct fuse_opt opts[], fuse_opt_proc_t proc);
-FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_opt_add_arg)(struct fsp_fuse_env *env,
-    struct fuse_args *args, const char *arg);
-FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_opt_insert_arg)(struct fsp_fuse_env *env,
-    struct fuse_args *args, int pos, const char *arg);
-FSP_FUSE_API void FSP_FUSE_API_NAME(fsp_fuse_opt_free_args)(struct fsp_fuse_env *env,
-    struct fuse_args *args);
-FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_opt_add_opt)(struct fsp_fuse_env *env,
-    char **opts, const char *opt);
-FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_opt_add_opt_escaped)(struct fsp_fuse_env *env,
-    char **opts, const char *opt);
-FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_opt_match)(struct fsp_fuse_env *env,
-    const struct fuse_opt opts[], const char *opt);
-
-FSP_FUSE_SYM(
-int fuse_opt_parse(struct fuse_args *args, void *data,
-    const struct fuse_opt opts[], fuse_opt_proc_t proc),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse_opt_parse)
-        (fsp_fuse_env(), args, data, opts, proc);
-})
-
-FSP_FUSE_SYM(
-int fuse_opt_add_arg(struct fuse_args *args, const char *arg),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse_opt_add_arg)
-        (fsp_fuse_env(), args, arg);
-})
-
-FSP_FUSE_SYM(
-int fuse_opt_insert_arg(struct fuse_args *args, int pos, const char *arg),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse_opt_insert_arg)
-        (fsp_fuse_env(), args, pos, arg);
-})
-
-FSP_FUSE_SYM(
-void fuse_opt_free_args(struct fuse_args *args),
-{
-    FSP_FUSE_API_CALL(fsp_fuse_opt_free_args)
-        (fsp_fuse_env(), args);
-})
-
-FSP_FUSE_SYM(
-int fuse_opt_add_opt(char **opts, const char *opt),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse_opt_add_opt)
-        (fsp_fuse_env(), opts, opt);
-})
-
-FSP_FUSE_SYM(
-int fuse_opt_add_opt_escaped(char **opts, const char *opt),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse_opt_add_opt_escaped)
-        (fsp_fuse_env(), opts, opt);
-})
-
-FSP_FUSE_SYM(
-int fuse_opt_match(const struct fuse_opt opts[], const char *opt),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse_opt_match)
-        (fsp_fuse_env(), opts, opt);
-})
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+/**
+ * @file fuse/fuse_opt.h
+ * WinFsp FUSE compatible API.
+ *
+ * This file is derived from libfuse/include/fuse_opt.h:
+ *     FUSE: Filesystem in Userspace
+ *     Copyright (C) 2001-2007  Miklos Szeredi <miklos@szeredi.hu>
+ *
+ * @copyright 2015-2025 Bill Zissimopoulos
+ */
+/*
+ * This file is part of WinFsp.
+ *
+ * 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 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.
+ */
+
+#ifndef FUSE_OPT_H_
+#define FUSE_OPT_H_
+
+#include "winfsp_fuse.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define FUSE_OPT_KEY(templ, key)        { templ, -1, key }
+#define FUSE_OPT_END                    { NULL, 0, 0 }
+
+#define FUSE_OPT_KEY_OPT                -1
+#define FUSE_OPT_KEY_NONOPT             -2
+#define FUSE_OPT_KEY_KEEP               -3
+#define FUSE_OPT_KEY_DISCARD            -4
+
+#define FUSE_ARGS_INIT(argc, argv)      { argc, argv, 0 }
+
+struct fuse_opt
+{
+    const char *templ;
+    unsigned int offset;
+    int value;
+};
+
+struct fuse_args
+{
+    int argc;
+    char **argv;
+    int allocated;
+};
+
+typedef int (*fuse_opt_proc_t)(void *data, const char *arg, int key,
+    struct fuse_args *outargs);
+
+FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_opt_parse)(struct fsp_fuse_env *env,
+    struct fuse_args *args, void *data,
+    const struct fuse_opt opts[], fuse_opt_proc_t proc);
+FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_opt_add_arg)(struct fsp_fuse_env *env,
+    struct fuse_args *args, const char *arg);
+FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_opt_insert_arg)(struct fsp_fuse_env *env,
+    struct fuse_args *args, int pos, const char *arg);
+FSP_FUSE_API void FSP_FUSE_API_NAME(fsp_fuse_opt_free_args)(struct fsp_fuse_env *env,
+    struct fuse_args *args);
+FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_opt_add_opt)(struct fsp_fuse_env *env,
+    char **opts, const char *opt);
+FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_opt_add_opt_escaped)(struct fsp_fuse_env *env,
+    char **opts, const char *opt);
+FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse_opt_match)(struct fsp_fuse_env *env,
+    const struct fuse_opt opts[], const char *opt);
+
+FSP_FUSE_SYM(
+int fuse_opt_parse(struct fuse_args *args, void *data,
+    const struct fuse_opt opts[], fuse_opt_proc_t proc),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse_opt_parse)
+        (fsp_fuse_env(), args, data, opts, proc);
+})
+
+FSP_FUSE_SYM(
+int fuse_opt_add_arg(struct fuse_args *args, const char *arg),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse_opt_add_arg)
+        (fsp_fuse_env(), args, arg);
+})
+
+FSP_FUSE_SYM(
+int fuse_opt_insert_arg(struct fuse_args *args, int pos, const char *arg),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse_opt_insert_arg)
+        (fsp_fuse_env(), args, pos, arg);
+})
+
+FSP_FUSE_SYM(
+void fuse_opt_free_args(struct fuse_args *args),
+{
+    FSP_FUSE_API_CALL(fsp_fuse_opt_free_args)
+        (fsp_fuse_env(), args);
+})
+
+FSP_FUSE_SYM(
+int fuse_opt_add_opt(char **opts, const char *opt),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse_opt_add_opt)
+        (fsp_fuse_env(), opts, opt);
+})
+
+FSP_FUSE_SYM(
+int fuse_opt_add_opt_escaped(char **opts, const char *opt),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse_opt_add_opt_escaped)
+        (fsp_fuse_env(), opts, opt);
+})
+
+FSP_FUSE_SYM(
+int fuse_opt_match(const struct fuse_opt opts[], const char *opt),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse_opt_match)
+        (fsp_fuse_env(), opts, opt);
+})
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

support/3rd_party/winfsp-2.1/inc/fuse/winfsp_fuse.h

@@ -1,434 +1,435 @@
-/**
- * @file fuse/winfsp_fuse.h
- * WinFsp FUSE compatible API.
- *
- * @copyright 2015-2022 Bill Zissimopoulos
- */
-/*
- * This file is part of WinFsp.
- *
- * 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 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.
- */
-
-#ifndef FUSE_WINFSP_FUSE_H_INCLUDED
-#define FUSE_WINFSP_FUSE_H_INCLUDED
-
-#include <errno.h>
-#include <stdint.h>
-#if !defined(WINFSP_DLL_INTERNAL)
-#include <stdlib.h>
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if !defined(FSP_FUSE_API)
-#if defined(WINFSP_DLL_INTERNAL)
-#define FSP_FUSE_API                    __declspec(dllexport)
-#else
-#define FSP_FUSE_API                    __declspec(dllimport)
-#endif
-#endif
-
-#if !defined(FSP_FUSE_API_NAME)
-#define FSP_FUSE_API_NAME(n)            (n)
-#endif
-
-#if !defined(FSP_FUSE_API_CALL)
-#define FSP_FUSE_API_CALL(n)            (n)
-#endif
-
-#if !defined(FSP_FUSE_SYM)
-#if !defined(CYGFUSE)
-#define FSP_FUSE_SYM(proto, ...)        static inline proto { __VA_ARGS__ }
-#else
-#define FSP_FUSE_SYM(proto, ...)        proto;
-#endif
-#endif
-
-#define FSP_FUSE_DEVICE_TYPE            (0x8000 | 'W' | 'F' * 0x100) /* DeviceIoControl -> ioctl */
-#define FSP_FUSE_CTLCODE_FROM_IOCTL(cmd)\
-    (FSP_FUSE_DEVICE_TYPE << 16) | (((cmd) & 0x0fff) << 2)
-#define FSP_FUSE_IOCTL(cmd, isiz, osiz) \
-    (                                   \
-        (((osiz) != 0) << 31) |         \
-        (((isiz) != 0) << 30) |         \
-        (((isiz) | (osiz)) << 16) |     \
-        (cmd)                           \
-    )
-
-/*
- * FUSE uses a number of types (notably: struct stat) that are OS specific.
- * Furthermore there are sometimes multiple definitions of the same type even
- * within the same OS. This is certainly true on Windows, where these types
- * are not even native.
- *
- * For this reason we will define our own fuse_* types which represent the
- * types as the WinFsp DLL expects to see them. We will define these types
- * to be compatible with the equivalent Cygwin types as we want WinFsp-FUSE
- * to be usable from Cygwin.
- */
-
-#define FSP_FUSE_STAT_FIELD_DEFN        \
-    fuse_dev_t st_dev;                  \
-    fuse_ino_t st_ino;                  \
-    fuse_mode_t st_mode;                \
-    fuse_nlink_t st_nlink;              \
-    fuse_uid_t st_uid;                  \
-    fuse_gid_t st_gid;                  \
-    fuse_dev_t st_rdev;                 \
-    fuse_off_t st_size;                 \
-    struct fuse_timespec st_atim;       \
-    struct fuse_timespec st_mtim;       \
-    struct fuse_timespec st_ctim;       \
-    fuse_blksize_t st_blksize;          \
-    fuse_blkcnt_t st_blocks;            \
-    struct fuse_timespec st_birthtim;
-#define FSP_FUSE_STAT_EX_FIELD_DEFN     \
-    FSP_FUSE_STAT_FIELD_DEFN            \
-    uint32_t st_flags;                  \
-    uint32_t st_reserved32[3];          \
-    uint64_t st_reserved64[2];
-
-#if defined(_WIN64) || defined(_WIN32)
-
-typedef uint32_t fuse_uid_t;
-typedef uint32_t fuse_gid_t;
-typedef int32_t fuse_pid_t;
-
-typedef uint32_t fuse_dev_t;
-typedef uint64_t fuse_ino_t;
-typedef uint32_t fuse_mode_t;
-typedef uint16_t fuse_nlink_t;
-typedef int64_t fuse_off_t;
-
-#if defined(_WIN64)
-typedef uint64_t fuse_fsblkcnt_t;
-typedef uint64_t fuse_fsfilcnt_t;
-#else
-typedef uint32_t fuse_fsblkcnt_t;
-typedef uint32_t fuse_fsfilcnt_t;
-#endif
-typedef int32_t fuse_blksize_t;
-typedef int64_t fuse_blkcnt_t;
-
-#if defined(_WIN64)
-struct fuse_utimbuf
-{
-    int64_t actime;
-    int64_t modtime;
-};
-struct fuse_timespec
-{
-    int64_t tv_sec;
-    int64_t tv_nsec;
-};
-#else
-struct fuse_utimbuf
-{
-    int32_t actime;
-    int32_t modtime;
-};
-struct fuse_timespec
-{
-    int32_t tv_sec;
-    int32_t tv_nsec;
-};
-#endif
-
-#if !defined(FSP_FUSE_USE_STAT_EX)
-struct fuse_stat
-{
-    FSP_FUSE_STAT_FIELD_DEFN
-};
-#else
-struct fuse_stat
-{
-    FSP_FUSE_STAT_EX_FIELD_DEFN
-};
-#endif
-
-#if defined(_WIN64)
-struct fuse_statvfs
-{
-    uint64_t f_bsize;
-    uint64_t f_frsize;
-    fuse_fsblkcnt_t f_blocks;
-    fuse_fsblkcnt_t f_bfree;
-    fuse_fsblkcnt_t f_bavail;
-    fuse_fsfilcnt_t f_files;
-    fuse_fsfilcnt_t f_ffree;
-    fuse_fsfilcnt_t f_favail;
-    uint64_t f_fsid;
-    uint64_t f_flag;
-    uint64_t f_namemax;
-};
-#else
-struct fuse_statvfs
-{
-    uint32_t f_bsize;
-    uint32_t f_frsize;
-    fuse_fsblkcnt_t f_blocks;
-    fuse_fsblkcnt_t f_bfree;
-    fuse_fsblkcnt_t f_bavail;
-    fuse_fsfilcnt_t f_files;
-    fuse_fsfilcnt_t f_ffree;
-    fuse_fsfilcnt_t f_favail;
-    uint32_t f_fsid;
-    uint32_t f_flag;
-    uint32_t f_namemax;
-};
-#endif
-
-struct fuse_flock
-{
-    int16_t l_type;
-    int16_t l_whence;
-    fuse_off_t l_start;
-    fuse_off_t l_len;
-    fuse_pid_t l_pid;
-};
-
-#if defined(WINFSP_DLL_INTERNAL)
-#define FSP_FUSE_ENV_INIT               \
-    {                                   \
-        'W',                            \
-        MemAlloc, MemFree,              \
-        fsp_fuse_daemonize,             \
-        fsp_fuse_set_signal_handlers,   \
-        0/*conv_to_win_path*/,          \
-        0/*winpid_to_pid*/,             \
-        { 0 },                          \
-    }
-#else
-#define FSP_FUSE_ENV_INIT               \
-    {                                   \
-        'W',                            \
-        malloc, free,                   \
-        fsp_fuse_daemonize,             \
-        fsp_fuse_set_signal_handlers,   \
-        0/*conv_to_win_path*/,          \
-        0/*winpid_to_pid*/,             \
-        { 0 },                          \
-    }
-#endif
-
-#elif defined(__CYGWIN__)
-
-#include <fcntl.h>
-#include <pthread.h>
-#include <signal.h>
-#include <sys/stat.h>
-#include <sys/statvfs.h>
-#include <sys/types.h>
-#include <utime.h>
-
-#define fuse_uid_t                      uid_t
-#define fuse_gid_t                      gid_t
-#define fuse_pid_t                      pid_t
-
-#define fuse_dev_t                      dev_t
-#define fuse_ino_t                      ino_t
-#define fuse_mode_t                     mode_t
-#define fuse_nlink_t                    nlink_t
-#define fuse_off_t                      off_t
-
-#define fuse_fsblkcnt_t                 fsblkcnt_t
-#define fuse_fsfilcnt_t                 fsfilcnt_t
-#define fuse_blksize_t                  blksize_t
-#define fuse_blkcnt_t                   blkcnt_t
-
-#define fuse_utimbuf                    utimbuf
-#define fuse_timespec                   timespec
-
-#if !defined(FSP_FUSE_USE_STAT_EX)
-#define fuse_stat                       stat
-#else
-struct fuse_stat
-{
-    FSP_FUSE_STAT_EX_FIELD_DEFN
-};
-#endif
-#define fuse_statvfs                    statvfs
-#define fuse_flock                      flock
-
-#define FSP_FUSE_ENV_INIT               \
-    {                                   \
-        'C',                            \
-        malloc, free,                   \
-        fsp_fuse_daemonize,             \
-        fsp_fuse_set_signal_handlers,   \
-        fsp_fuse_conv_to_win_path,      \
-        fsp_fuse_winpid_to_pid,         \
-        { 0 },                          \
-    }
-
-/*
- * Note that long is 8 bytes long in Cygwin64 and 4 bytes long in Win64.
- * For this reason we avoid using long anywhere in these headers.
- */
-
-#else
-#error unsupported environment
-#endif
-
-struct fuse_stat_ex
-{
-    FSP_FUSE_STAT_EX_FIELD_DEFN
-};
-
-struct fsp_fuse_env
-{
-    unsigned environment;
-    void *(*memalloc)(size_t);
-    void (*memfree)(void *);
-    int (*daemonize)(int);
-    int (*set_signal_handlers)(void *);
-    char *(*conv_to_win_path)(const char *);
-    fuse_pid_t (*winpid_to_pid)(uint32_t);
-    void (*reserved[2])();
-};
-
-FSP_FUSE_API void FSP_FUSE_API_NAME(fsp_fuse_signal_handler)(int sig);
-
-#if defined(_WIN64) || defined(_WIN32)
-
-static inline int fsp_fuse_daemonize(int foreground)
-{
-    (void)foreground;
-    return 0;
-}
-
-static inline int fsp_fuse_set_signal_handlers(void *se)
-{
-    (void)se;
-    return 0;
-}
-
-#elif defined(__CYGWIN__)
-
-static inline int fsp_fuse_daemonize(int foreground)
-{
-    int daemon(int nochdir, int noclose);
-    int chdir(const char *path);
-
-    if (!foreground)
-    {
-        if (-1 == daemon(0, 0))
-            return -1;
-    }
-    else
-        chdir("/");
-
-    return 0;
-}
-
-static inline void *fsp_fuse_signal_thread(void *psigmask)
-{
-    int sig;
-
-    if (0 == sigwait((sigset_t *)psigmask, &sig))
-        FSP_FUSE_API_CALL(fsp_fuse_signal_handler)(sig);
-
-    return 0;
-}
-
-static inline int fsp_fuse_set_signal_handlers(void *se)
-{
-#define FSP_FUSE_SET_SIGNAL_HANDLER(sig, newha)\
-    if (-1 != sigaction((sig), 0, &oldsa) &&\
-        oldsa.sa_handler == (se ? SIG_DFL : (newha)))\
-    {\
-        newsa.sa_handler = se ? (newha) : SIG_DFL;\
-        sigaction((sig), &newsa, 0);\
-    }
-#define FSP_FUSE_SIGADDSET(sig)\
-    if (-1 != sigaction((sig), 0, &oldsa) &&\
-        oldsa.sa_handler == SIG_DFL)\
-        sigaddset(&sigmask, (sig));
-
-    static sigset_t sigmask;
-    static pthread_t sigthr;
-    struct sigaction oldsa, newsa;
-
-    // memset instead of initializer to avoid GCC -Wmissing-field-initializers warning
-    memset(&newsa, 0, sizeof newsa);
-
-    if (0 != se)
-    {
-        if (0 == sigthr)
-        {
-            FSP_FUSE_SET_SIGNAL_HANDLER(SIGPIPE, SIG_IGN);
-
-            sigemptyset(&sigmask);
-            FSP_FUSE_SIGADDSET(SIGHUP);
-            FSP_FUSE_SIGADDSET(SIGINT);
-            FSP_FUSE_SIGADDSET(SIGTERM);
-            if (0 != pthread_sigmask(SIG_BLOCK, &sigmask, 0))
-                return -1;
-
-            if (0 != pthread_create(&sigthr, 0, fsp_fuse_signal_thread, &sigmask))
-                return -1;
-        }
-    }
-    else
-    {
-        if (0 != sigthr)
-        {
-            pthread_cancel(sigthr);
-            pthread_join(sigthr, 0);
-            sigthr = 0;
-
-            if (0 != pthread_sigmask(SIG_UNBLOCK, &sigmask, 0))
-                return -1;
-            sigemptyset(&sigmask);
-
-            FSP_FUSE_SET_SIGNAL_HANDLER(SIGPIPE, SIG_IGN);
-        }
-    }
-
-    return 0;
-
-#undef FSP_FUSE_SIGADDSET
-#undef FSP_FUSE_SET_SIGNAL_HANDLER
-}
-
-static inline char *fsp_fuse_conv_to_win_path(const char *path)
-{
-    void *cygwin_create_path(unsigned, const void *);
-    return (char *)cygwin_create_path(
-        0/*CCP_POSIX_TO_WIN_A*/ | 0x100/*CCP_RELATIVE*/,
-        path);
-}
-
-static inline fuse_pid_t fsp_fuse_winpid_to_pid(uint32_t winpid)
-{
-    pid_t cygwin_winpid_to_pid(int winpid);
-    pid_t pid = cygwin_winpid_to_pid(winpid);
-    return -1 != pid ? pid : (fuse_pid_t)winpid;
-}
-#endif
-
-
-static inline struct fsp_fuse_env *fsp_fuse_env(void)
-{
-    static struct fsp_fuse_env env = FSP_FUSE_ENV_INIT;
-    return &env;
-}
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+/**
+ * @file fuse/winfsp_fuse.h
+ * WinFsp FUSE compatible API.
+ *
+ * @copyright 2015-2025 Bill Zissimopoulos
+ */
+/*
+ * This file is part of WinFsp.
+ *
+ * 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 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.
+ */
+
+#ifndef FUSE_WINFSP_FUSE_H_INCLUDED
+#define FUSE_WINFSP_FUSE_H_INCLUDED
+
+#include <errno.h>
+#include <stdint.h>
+#if !defined(WINFSP_DLL_INTERNAL)
+#include <stdlib.h>
+#include <string.h>
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if !defined(FSP_FUSE_API)
+#if defined(WINFSP_DLL_INTERNAL)
+#define FSP_FUSE_API                    __declspec(dllexport)
+#else
+#define FSP_FUSE_API                    __declspec(dllimport)
+#endif
+#endif
+
+#if !defined(FSP_FUSE_API_NAME)
+#define FSP_FUSE_API_NAME(n)            (n)
+#endif
+
+#if !defined(FSP_FUSE_API_CALL)
+#define FSP_FUSE_API_CALL(n)            (n)
+#endif
+
+#if !defined(FSP_FUSE_SYM)
+#if !defined(CYGFUSE)
+#define FSP_FUSE_SYM(proto, ...)        static inline proto { __VA_ARGS__ }
+#else
+#define FSP_FUSE_SYM(proto, ...)        proto;
+#endif
+#endif
+
+#define FSP_FUSE_DEVICE_TYPE            (0x8000 | 'W' | 'F' * 0x100) /* DeviceIoControl -> ioctl */
+#define FSP_FUSE_CTLCODE_FROM_IOCTL(cmd)\
+    (FSP_FUSE_DEVICE_TYPE << 16) | (((cmd) & 0x0fff) << 2)
+#define FSP_FUSE_IOCTL(cmd, isiz, osiz) \
+    (                                   \
+        (((osiz) != 0) << 31) |         \
+        (((isiz) != 0) << 30) |         \
+        (((isiz) | (osiz)) << 16) |     \
+        (cmd)                           \
+    )
+
+/*
+ * FUSE uses a number of types (notably: struct stat) that are OS specific.
+ * Furthermore there are sometimes multiple definitions of the same type even
+ * within the same OS. This is certainly true on Windows, where these types
+ * are not even native.
+ *
+ * For this reason we will define our own fuse_* types which represent the
+ * types as the WinFsp DLL expects to see them. We will define these types
+ * to be compatible with the equivalent Cygwin types as we want WinFsp-FUSE
+ * to be usable from Cygwin.
+ */
+
+#define FSP_FUSE_STAT_FIELD_DEFN        \
+    fuse_dev_t st_dev;                  \
+    fuse_ino_t st_ino;                  \
+    fuse_mode_t st_mode;                \
+    fuse_nlink_t st_nlink;              \
+    fuse_uid_t st_uid;                  \
+    fuse_gid_t st_gid;                  \
+    fuse_dev_t st_rdev;                 \
+    fuse_off_t st_size;                 \
+    struct fuse_timespec st_atim;       \
+    struct fuse_timespec st_mtim;       \
+    struct fuse_timespec st_ctim;       \
+    fuse_blksize_t st_blksize;          \
+    fuse_blkcnt_t st_blocks;            \
+    struct fuse_timespec st_birthtim;
+#define FSP_FUSE_STAT_EX_FIELD_DEFN     \
+    FSP_FUSE_STAT_FIELD_DEFN            \
+    uint32_t st_flags;                  \
+    uint32_t st_reserved32[3];          \
+    uint64_t st_reserved64[2];
+
+#if defined(_WIN64) || defined(_WIN32)
+
+typedef uint32_t fuse_uid_t;
+typedef uint32_t fuse_gid_t;
+typedef int32_t fuse_pid_t;
+
+typedef uint32_t fuse_dev_t;
+typedef uint64_t fuse_ino_t;
+typedef uint32_t fuse_mode_t;
+typedef uint16_t fuse_nlink_t;
+typedef int64_t fuse_off_t;
+
+#if defined(_WIN64)
+typedef uint64_t fuse_fsblkcnt_t;
+typedef uint64_t fuse_fsfilcnt_t;
+#else
+typedef uint32_t fuse_fsblkcnt_t;
+typedef uint32_t fuse_fsfilcnt_t;
+#endif
+typedef int32_t fuse_blksize_t;
+typedef int64_t fuse_blkcnt_t;
+
+#if defined(_WIN64)
+struct fuse_utimbuf
+{
+    int64_t actime;
+    int64_t modtime;
+};
+struct fuse_timespec
+{
+    int64_t tv_sec;
+    int64_t tv_nsec;
+};
+#else
+struct fuse_utimbuf
+{
+    int32_t actime;
+    int32_t modtime;
+};
+struct fuse_timespec
+{
+    int32_t tv_sec;
+    int32_t tv_nsec;
+};
+#endif
+
+#if !defined(FSP_FUSE_USE_STAT_EX)
+struct fuse_stat
+{
+    FSP_FUSE_STAT_FIELD_DEFN
+};
+#else
+struct fuse_stat
+{
+    FSP_FUSE_STAT_EX_FIELD_DEFN
+};
+#endif
+
+#if defined(_WIN64)
+struct fuse_statvfs
+{
+    uint64_t f_bsize;
+    uint64_t f_frsize;
+    fuse_fsblkcnt_t f_blocks;
+    fuse_fsblkcnt_t f_bfree;
+    fuse_fsblkcnt_t f_bavail;
+    fuse_fsfilcnt_t f_files;
+    fuse_fsfilcnt_t f_ffree;
+    fuse_fsfilcnt_t f_favail;
+    uint64_t f_fsid;
+    uint64_t f_flag;
+    uint64_t f_namemax;
+};
+#else
+struct fuse_statvfs
+{
+    uint32_t f_bsize;
+    uint32_t f_frsize;
+    fuse_fsblkcnt_t f_blocks;
+    fuse_fsblkcnt_t f_bfree;
+    fuse_fsblkcnt_t f_bavail;
+    fuse_fsfilcnt_t f_files;
+    fuse_fsfilcnt_t f_ffree;
+    fuse_fsfilcnt_t f_favail;
+    uint32_t f_fsid;
+    uint32_t f_flag;
+    uint32_t f_namemax;
+};
+#endif
+
+struct fuse_flock
+{
+    int16_t l_type;
+    int16_t l_whence;
+    fuse_off_t l_start;
+    fuse_off_t l_len;
+    fuse_pid_t l_pid;
+};
+
+#if defined(WINFSP_DLL_INTERNAL)
+#define FSP_FUSE_ENV_INIT               \
+    {                                   \
+        'W',                            \
+        MemAlloc, MemFree,              \
+        fsp_fuse_daemonize,             \
+        fsp_fuse_set_signal_handlers,   \
+        0/*conv_to_win_path*/,          \
+        0/*winpid_to_pid*/,             \
+        { 0 },                          \
+    }
+#else
+#define FSP_FUSE_ENV_INIT               \
+    {                                   \
+        'W',                            \
+        malloc, free,                   \
+        fsp_fuse_daemonize,             \
+        fsp_fuse_set_signal_handlers,   \
+        0/*conv_to_win_path*/,          \
+        0/*winpid_to_pid*/,             \
+        { 0 },                          \
+    }
+#endif
+
+#elif defined(__CYGWIN__)
+
+#include <fcntl.h>
+#include <pthread.h>
+#include <signal.h>
+#include <sys/stat.h>
+#include <sys/statvfs.h>
+#include <sys/types.h>
+#include <utime.h>
+
+#define fuse_uid_t                      uid_t
+#define fuse_gid_t                      gid_t
+#define fuse_pid_t                      pid_t
+
+#define fuse_dev_t                      dev_t
+#define fuse_ino_t                      ino_t
+#define fuse_mode_t                     mode_t
+#define fuse_nlink_t                    nlink_t
+#define fuse_off_t                      off_t
+
+#define fuse_fsblkcnt_t                 fsblkcnt_t
+#define fuse_fsfilcnt_t                 fsfilcnt_t
+#define fuse_blksize_t                  blksize_t
+#define fuse_blkcnt_t                   blkcnt_t
+
+#define fuse_utimbuf                    utimbuf
+#define fuse_timespec                   timespec
+
+#if !defined(FSP_FUSE_USE_STAT_EX)
+#define fuse_stat                       stat
+#else
+struct fuse_stat
+{
+    FSP_FUSE_STAT_EX_FIELD_DEFN
+};
+#endif
+#define fuse_statvfs                    statvfs
+#define fuse_flock                      flock
+
+#define FSP_FUSE_ENV_INIT               \
+    {                                   \
+        'C',                            \
+        malloc, free,                   \
+        fsp_fuse_daemonize,             \
+        fsp_fuse_set_signal_handlers,   \
+        fsp_fuse_conv_to_win_path,      \
+        fsp_fuse_winpid_to_pid,         \
+        { 0 },                          \
+    }
+
+/*
+ * Note that long is 8 bytes long in Cygwin64 and 4 bytes long in Win64.
+ * For this reason we avoid using long anywhere in these headers.
+ */
+
+#else
+#error unsupported environment
+#endif
+
+struct fuse_stat_ex
+{
+    FSP_FUSE_STAT_EX_FIELD_DEFN
+};
+
+struct fsp_fuse_env
+{
+    unsigned environment;
+    void *(*memalloc)(size_t);
+    void (*memfree)(void *);
+    int (*daemonize)(int);
+    int (*set_signal_handlers)(void *);
+    char *(*conv_to_win_path)(const char *);
+    fuse_pid_t (*winpid_to_pid)(uint32_t);
+    void (*reserved[2])();
+};
+
+FSP_FUSE_API void FSP_FUSE_API_NAME(fsp_fuse_signal_handler)(int sig);
+
+#if defined(_WIN64) || defined(_WIN32)
+
+static inline int fsp_fuse_daemonize(int foreground)
+{
+    (void)foreground;
+    return 0;
+}
+
+static inline int fsp_fuse_set_signal_handlers(void *se)
+{
+    (void)se;
+    return 0;
+}
+
+#elif defined(__CYGWIN__)
+
+static inline int fsp_fuse_daemonize(int foreground)
+{
+    int daemon(int nochdir, int noclose);
+    int chdir(const char *path);
+
+    if (!foreground)
+    {
+        if (-1 == daemon(0, 0))
+            return -1;
+    }
+    else
+        chdir("/");
+
+    return 0;
+}
+
+static inline void *fsp_fuse_signal_thread(void *psigmask)
+{
+    int sig;
+
+    if (0 == sigwait((sigset_t *)psigmask, &sig))
+        FSP_FUSE_API_CALL(fsp_fuse_signal_handler)(sig);
+
+    return 0;
+}
+
+static inline int fsp_fuse_set_signal_handlers(void *se)
+{
+#define FSP_FUSE_SET_SIGNAL_HANDLER(sig, newha)\
+    if (-1 != sigaction((sig), 0, &oldsa) &&\
+        oldsa.sa_handler == (se ? SIG_DFL : (newha)))\
+    {\
+        newsa.sa_handler = se ? (newha) : SIG_DFL;\
+        sigaction((sig), &newsa, 0);\
+    }
+#define FSP_FUSE_SIGADDSET(sig)\
+    if (-1 != sigaction((sig), 0, &oldsa) &&\
+        oldsa.sa_handler == SIG_DFL)\
+        sigaddset(&sigmask, (sig));
+
+    static sigset_t sigmask;
+    static pthread_t sigthr;
+    struct sigaction oldsa, newsa;
+
+    // memset instead of initializer to avoid GCC -Wmissing-field-initializers warning
+    memset(&newsa, 0, sizeof newsa);
+
+    if (0 != se)
+    {
+        if (0 == sigthr)
+        {
+            FSP_FUSE_SET_SIGNAL_HANDLER(SIGPIPE, SIG_IGN);
+
+            sigemptyset(&sigmask);
+            FSP_FUSE_SIGADDSET(SIGHUP);
+            FSP_FUSE_SIGADDSET(SIGINT);
+            FSP_FUSE_SIGADDSET(SIGTERM);
+            if (0 != pthread_sigmask(SIG_BLOCK, &sigmask, 0))
+                return -1;
+
+            if (0 != pthread_create(&sigthr, 0, fsp_fuse_signal_thread, &sigmask))
+                return -1;
+        }
+    }
+    else
+    {
+        if (0 != sigthr)
+        {
+            pthread_cancel(sigthr);
+            pthread_join(sigthr, 0);
+            sigthr = 0;
+
+            if (0 != pthread_sigmask(SIG_UNBLOCK, &sigmask, 0))
+                return -1;
+            sigemptyset(&sigmask);
+
+            FSP_FUSE_SET_SIGNAL_HANDLER(SIGPIPE, SIG_IGN);
+        }
+    }
+
+    return 0;
+
+#undef FSP_FUSE_SIGADDSET
+#undef FSP_FUSE_SET_SIGNAL_HANDLER
+}
+
+static inline char *fsp_fuse_conv_to_win_path(const char *path)
+{
+    void *cygwin_create_path(unsigned, const void *);
+    return (char *)cygwin_create_path(
+        0/*CCP_POSIX_TO_WIN_A*/ | 0x100/*CCP_RELATIVE*/,
+        path);
+}
+
+static inline fuse_pid_t fsp_fuse_winpid_to_pid(uint32_t winpid)
+{
+    pid_t cygwin_winpid_to_pid(int winpid);
+    pid_t pid = cygwin_winpid_to_pid(winpid);
+    return -1 != pid ? pid : (fuse_pid_t)winpid;
+}
+#endif
+
+
+static inline struct fsp_fuse_env *fsp_fuse_env(void)
+{
+    static struct fsp_fuse_env env = FSP_FUSE_ENV_INIT;
+    return &env;
+}
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

support/3rd_party/winfsp-2.1/inc/fuse3/fuse.h

@@ -1,338 +1,338 @@
-/**
- * @file fuse3/fuse.h
- * WinFsp FUSE3 compatible API.
- *
- * This file is derived from libfuse/include/fuse.h:
- *     FUSE: Filesystem in Userspace
- *     Copyright (C) 2001-2007  Miklos Szeredi <miklos@szeredi.hu>
- *
- * @copyright 2015-2022 Bill Zissimopoulos
- */
-/*
- * This file is part of WinFsp.
- *
- * 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 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.
- */
-
-#ifndef FUSE_H_
-#define FUSE_H_
-
-#include "fuse_common.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct fuse3;
-
-enum fuse3_readdir_flags
-{
-    FUSE_READDIR_PLUS                   = (1 << 0),
-};
-
-enum fuse3_fill_dir_flags
-{
-    FUSE_FILL_DIR_PLUS                  = (1 << 1),
-};
-
-typedef int (*fuse3_fill_dir_t)(void *buf, const char *name,
-    const struct fuse_stat *stbuf, fuse_off_t off,
-    enum fuse3_fill_dir_flags flags);
-
-struct fuse3_config
-{
-    int set_gid;
-    unsigned int gid;
-    int set_uid;
-    unsigned int uid;
-    int set_mode;
-    unsigned int umask;
-    double entry_timeout;
-    double negative_timeout;
-    double attr_timeout;
-    int intr;
-    int intr_signal;
-    int remember;
-    int hard_remove;
-    int use_ino;
-    int readdir_ino;
-    int direct_io;
-    int kernel_cache;
-    int auto_cache;
-    int ac_attr_timeout_set;
-    double ac_attr_timeout;
-    int nullpath_ok;
-    /* private */
-    int show_help;
-    char *modules;
-    int debug;
-};
-
-struct fuse3_operations
-{
-    /* S - supported by WinFsp */
-    /* S */ int (*getattr)(const char *path, struct fuse_stat *stbuf,
-        struct fuse3_file_info *fi);
-    /* S */ int (*readlink)(const char *path, char *buf, size_t size);
-    /* S */ int (*mknod)(const char *path, fuse_mode_t mode, fuse_dev_t dev);
-    /* S */ int (*mkdir)(const char *path, fuse_mode_t mode);
-    /* S */ int (*unlink)(const char *path);
-    /* S */ int (*rmdir)(const char *path);
-    /* S */ int (*symlink)(const char *dstpath, const char *srcpath);
-    /* S */ int (*rename)(const char *oldpath, const char *newpath, unsigned int flags);
-    /* _ */ int (*link)(const char *srcpath, const char *dstpath);
-    /* S */ int (*chmod)(const char *path, fuse_mode_t mode,
-        struct fuse3_file_info *fi);
-    /* S */ int (*chown)(const char *path, fuse_uid_t uid, fuse_gid_t gid,
-        struct fuse3_file_info *fi);
-    /* S */ int (*truncate)(const char *path, fuse_off_t size,
-        struct fuse3_file_info *fi);
-    /* S */ int (*open)(const char *path, struct fuse3_file_info *fi);
-    /* S */ int (*read)(const char *path, char *buf, size_t size, fuse_off_t off,
-        struct fuse3_file_info *fi);
-    /* S */ int (*write)(const char *path, const char *buf, size_t size, fuse_off_t off,
-        struct fuse3_file_info *fi);
-    /* S */ int (*statfs)(const char *path, struct fuse_statvfs *stbuf);
-    /* S */ int (*flush)(const char *path, struct fuse3_file_info *fi);
-    /* S */ int (*release)(const char *path, struct fuse3_file_info *fi);
-    /* S */ int (*fsync)(const char *path, int datasync, struct fuse3_file_info *fi);
-    /* S */ int (*setxattr)(const char *path, const char *name, const char *value, size_t size,
-        int flags);
-    /* S */ int (*getxattr)(const char *path, const char *name, char *value, size_t size);
-    /* S */ int (*listxattr)(const char *path, char *namebuf, size_t size);
-    /* S */ int (*removexattr)(const char *path, const char *name);
-    /* S */ int (*opendir)(const char *path, struct fuse3_file_info *fi);
-    /* S */ int (*readdir)(const char *path, void *buf, fuse3_fill_dir_t filler, fuse_off_t off,
-        struct fuse3_file_info *fi, enum fuse3_readdir_flags);
-    /* S */ int (*releasedir)(const char *path, struct fuse3_file_info *fi);
-    /* S */ int (*fsyncdir)(const char *path, int datasync, struct fuse3_file_info *fi);
-    /* S */ void *(*init)(struct fuse3_conn_info *conn,
-        struct fuse3_config *conf);
-    /* S */ void (*destroy)(void *data);
-    /* _ */ int (*access)(const char *path, int mask);
-    /* S */ int (*create)(const char *path, fuse_mode_t mode, struct fuse3_file_info *fi);
-    /* _ */ int (*lock)(const char *path,
-        struct fuse3_file_info *fi, int cmd, struct fuse_flock *lock);
-    /* S */ int (*utimens)(const char *path, const struct fuse_timespec tv[2],
-        struct fuse3_file_info *fi);
-    /* _ */ int (*bmap)(const char *path, size_t blocksize, uint64_t *idx);
-    /* S */ int (*ioctl)(const char *path, int cmd, void *arg, struct fuse3_file_info *fi,
-        unsigned int flags, void *data);
-    /* _ */ int (*poll)(const char *path, struct fuse3_file_info *fi,
-        struct fuse3_pollhandle *ph, unsigned *reventsp);
-    /* _ */ int (*write_buf)(const char *path,
-        struct fuse3_bufvec *buf, fuse_off_t off, struct fuse3_file_info *fi);
-    /* _ */ int (*read_buf)(const char *path,
-        struct fuse3_bufvec **bufp, size_t size, fuse_off_t off, struct fuse3_file_info *fi);
-    /* _ */ int (*flock)(const char *path, struct fuse3_file_info *, int op);
-    /* _ */ int (*fallocate)(const char *path, int mode, fuse_off_t off, fuse_off_t len,
-        struct fuse3_file_info *fi);
-};
-
-struct fuse3_context
-{
-    struct fuse3 *fuse;
-    fuse_uid_t uid;
-    fuse_gid_t gid;
-    fuse_pid_t pid;
-    void *private_data;
-    fuse_mode_t umask;
-};
-
-#define fuse_main(argc, argv, ops, data)\
-    fuse3_main_real(argc, argv, ops, sizeof *(ops), data)
-
-FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse3_main_real)(struct fsp_fuse_env *env,
-    int argc, char *argv[],
-    const struct fuse3_operations *ops, size_t opsize, void *data);
-FSP_FUSE_API void FSP_FUSE_API_NAME(fsp_fuse3_lib_help)(struct fsp_fuse_env *env,
-    struct fuse_args *args);
-FSP_FUSE_API struct fuse3 *FSP_FUSE_API_NAME(fsp_fuse3_new_30)(struct fsp_fuse_env *env,
-    struct fuse_args *args,
-    const struct fuse3_operations *ops, size_t opsize, void *data);
-FSP_FUSE_API struct fuse3 *FSP_FUSE_API_NAME(fsp_fuse3_new)(struct fsp_fuse_env *env,
-    struct fuse_args *args,
-    const struct fuse3_operations *ops, size_t opsize, void *data);
-FSP_FUSE_API void FSP_FUSE_API_NAME(fsp_fuse3_destroy)(struct fsp_fuse_env *env,
-    struct fuse3 *f);
-FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse3_mount)(struct fsp_fuse_env *env,
-    struct fuse3 *f, const char *mountpoint);
-FSP_FUSE_API void FSP_FUSE_API_NAME(fsp_fuse3_unmount)(struct fsp_fuse_env *env,
-    struct fuse3 *f);
-FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse3_loop)(struct fsp_fuse_env *env,
-    struct fuse3 *f);
-FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse3_loop_mt_31)(struct fsp_fuse_env *env,
-    struct fuse3 *f, int clone_fd);
-FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse3_loop_mt)(struct fsp_fuse_env *env,
-    struct fuse3 *f, struct fuse3_loop_config *config);
-FSP_FUSE_API void FSP_FUSE_API_NAME(fsp_fuse3_exit)(struct fsp_fuse_env *env,
-    struct fuse3 *f);
-FSP_FUSE_API struct fuse3_context *FSP_FUSE_API_NAME(fsp_fuse3_get_context)(struct fsp_fuse_env *env);
-
-FSP_FUSE_SYM(
-int fuse3_main_real(int argc, char *argv[],
-    const struct fuse3_operations *ops, size_t opsize, void *data),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse3_main_real)
-        (fsp_fuse_env(), argc, argv, ops, opsize, data);
-})
-
-FSP_FUSE_SYM(
-void fuse3_lib_help(struct fuse_args *args),
-{
-    FSP_FUSE_API_CALL(fsp_fuse3_lib_help)
-        (fsp_fuse_env(), args);
-})
-
-#if FUSE_USE_VERSION == 30
-FSP_FUSE_SYM(
-struct fuse3 *fuse3_new_30(struct fuse_args *args,
-    const struct fuse3_operations *ops, size_t opsize, void *data),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse3_new_30)
-        (fsp_fuse_env(), args, ops, opsize, data);
-})
-#define fuse_new(args, op, size, data)\
-    fuse3_new_30(args, op, size, data)
-
-#else
-FSP_FUSE_SYM(
-struct fuse3 *fuse3_new(struct fuse_args *args,
-    const struct fuse3_operations *ops, size_t opsize, void *data),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse3_new)
-        (fsp_fuse_env(), args, ops, opsize, data);
-})
-#endif
-
-FSP_FUSE_SYM(
-void fuse3_destroy(struct fuse3 *f),
-{
-    FSP_FUSE_API_CALL(fsp_fuse3_destroy)
-        (fsp_fuse_env(), f);
-})
-
-FSP_FUSE_SYM(
-int fuse3_mount(struct fuse3 *f, const char *mountpoint),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse3_mount)
-        (fsp_fuse_env(), f, mountpoint);
-})
-
-FSP_FUSE_SYM(
-void fuse3_unmount(struct fuse3 *f),
-{
-    FSP_FUSE_API_CALL(fsp_fuse3_unmount)
-        (fsp_fuse_env(), f);
-})
-
-FSP_FUSE_SYM(
-int fuse3_loop(struct fuse3 *f),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse3_loop)
-        (fsp_fuse_env(), f);
-})
-
-#if FUSE_USE_VERSION < 32
-FSP_FUSE_SYM(
-int fuse3_loop_mt_31(struct fuse3 *f, int clone_fd),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse3_loop_mt_31)
-        (fsp_fuse_env(), f, clone_fd);
-})
-#define fuse_loop_mt(f, clone_fd)\
-    fuse3_loop_mt_31(f, clone_fd)
-
-#else
-FSP_FUSE_SYM(
-int fuse3_loop_mt(struct fuse3 *f, struct fuse3_loop_config *config),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse3_loop_mt)
-        (fsp_fuse_env(), f, config);
-})
-#endif
-
-FSP_FUSE_SYM(
-void fuse3_exit(struct fuse3 *f),
-{
-    FSP_FUSE_API_CALL(fsp_fuse3_exit)
-        (fsp_fuse_env(), f);
-})
-
-FSP_FUSE_SYM(
-struct fuse3_context *fuse3_get_context(void),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse3_get_context)
-        (fsp_fuse_env());
-})
-
-FSP_FUSE_SYM(
-int fuse3_getgroups(int size, fuse_gid_t list[]),
-{
-    (void)size;
-    (void)list;
-    return -ENOSYS;
-})
-
-FSP_FUSE_SYM(
-int fuse3_interrupted(void),
-{
-    return 0;
-})
-
-FSP_FUSE_SYM(
-int fuse3_invalidate_path(struct fuse3 *f, const char *path),
-{
-    (void)f;
-    (void)path;
-    return -ENOENT;
-})
-
-FSP_FUSE_SYM(
-int fuse3_notify_poll(struct fuse3_pollhandle *ph),
-{
-    (void)ph;
-    return 0;
-})
-
-FSP_FUSE_SYM(
-int fuse3_start_cleanup_thread(struct fuse3 *f),
-{
-    (void)f;
-    return 0;
-})
-
-FSP_FUSE_SYM(
-void fuse3_stop_cleanup_thread(struct fuse3 *f),
-{
-    (void)f;
-})
-
-FSP_FUSE_SYM(
-int fuse3_clean_cache(struct fuse3 *f),
-{
-    (void)f;
-    return 600;
-})
-
-FSP_FUSE_SYM(
-struct fuse3_session *fuse3_get_session(struct fuse3 *f),
-{
-    return (struct fuse3_session *)f;
-})
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+/**
+ * @file fuse3/fuse.h
+ * WinFsp FUSE3 compatible API.
+ *
+ * This file is derived from libfuse/include/fuse.h:
+ *     FUSE: Filesystem in Userspace
+ *     Copyright (C) 2001-2007  Miklos Szeredi <miklos@szeredi.hu>
+ *
+ * @copyright 2015-2025 Bill Zissimopoulos
+ */
+/*
+ * This file is part of WinFsp.
+ *
+ * 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 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.
+ */
+
+#ifndef FUSE_H_
+#define FUSE_H_
+
+#include "fuse_common.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct fuse3;
+
+enum fuse3_readdir_flags
+{
+    FUSE_READDIR_PLUS                   = (1 << 0),
+};
+
+enum fuse3_fill_dir_flags
+{
+    FUSE_FILL_DIR_PLUS                  = (1 << 1),
+};
+
+typedef int (*fuse3_fill_dir_t)(void *buf, const char *name,
+    const struct fuse_stat *stbuf, fuse_off_t off,
+    enum fuse3_fill_dir_flags flags);
+
+struct fuse3_config
+{
+    int set_gid;
+    unsigned int gid;
+    int set_uid;
+    unsigned int uid;
+    int set_mode;
+    unsigned int umask;
+    double entry_timeout;
+    double negative_timeout;
+    double attr_timeout;
+    int intr;
+    int intr_signal;
+    int remember;
+    int hard_remove;
+    int use_ino;
+    int readdir_ino;
+    int direct_io;
+    int kernel_cache;
+    int auto_cache;
+    int ac_attr_timeout_set;
+    double ac_attr_timeout;
+    int nullpath_ok;
+    /* private */
+    int show_help;
+    char *modules;
+    int debug;
+};
+
+struct fuse3_operations
+{
+    /* S - supported by WinFsp */
+    /* S */ int (*getattr)(const char *path, struct fuse_stat *stbuf,
+        struct fuse3_file_info *fi);
+    /* S */ int (*readlink)(const char *path, char *buf, size_t size);
+    /* S */ int (*mknod)(const char *path, fuse_mode_t mode, fuse_dev_t dev);
+    /* S */ int (*mkdir)(const char *path, fuse_mode_t mode);
+    /* S */ int (*unlink)(const char *path);
+    /* S */ int (*rmdir)(const char *path);
+    /* S */ int (*symlink)(const char *dstpath, const char *srcpath);
+    /* S */ int (*rename)(const char *oldpath, const char *newpath, unsigned int flags);
+    /* _ */ int (*link)(const char *srcpath, const char *dstpath);
+    /* S */ int (*chmod)(const char *path, fuse_mode_t mode,
+        struct fuse3_file_info *fi);
+    /* S */ int (*chown)(const char *path, fuse_uid_t uid, fuse_gid_t gid,
+        struct fuse3_file_info *fi);
+    /* S */ int (*truncate)(const char *path, fuse_off_t size,
+        struct fuse3_file_info *fi);
+    /* S */ int (*open)(const char *path, struct fuse3_file_info *fi);
+    /* S */ int (*read)(const char *path, char *buf, size_t size, fuse_off_t off,
+        struct fuse3_file_info *fi);
+    /* S */ int (*write)(const char *path, const char *buf, size_t size, fuse_off_t off,
+        struct fuse3_file_info *fi);
+    /* S */ int (*statfs)(const char *path, struct fuse_statvfs *stbuf);
+    /* S */ int (*flush)(const char *path, struct fuse3_file_info *fi);
+    /* S */ int (*release)(const char *path, struct fuse3_file_info *fi);
+    /* S */ int (*fsync)(const char *path, int datasync, struct fuse3_file_info *fi);
+    /* S */ int (*setxattr)(const char *path, const char *name, const char *value, size_t size,
+        int flags);
+    /* S */ int (*getxattr)(const char *path, const char *name, char *value, size_t size);
+    /* S */ int (*listxattr)(const char *path, char *namebuf, size_t size);
+    /* S */ int (*removexattr)(const char *path, const char *name);
+    /* S */ int (*opendir)(const char *path, struct fuse3_file_info *fi);
+    /* S */ int (*readdir)(const char *path, void *buf, fuse3_fill_dir_t filler, fuse_off_t off,
+        struct fuse3_file_info *fi, enum fuse3_readdir_flags);
+    /* S */ int (*releasedir)(const char *path, struct fuse3_file_info *fi);
+    /* S */ int (*fsyncdir)(const char *path, int datasync, struct fuse3_file_info *fi);
+    /* S */ void *(*init)(struct fuse3_conn_info *conn,
+        struct fuse3_config *conf);
+    /* S */ void (*destroy)(void *data);
+    /* _ */ int (*access)(const char *path, int mask);
+    /* S */ int (*create)(const char *path, fuse_mode_t mode, struct fuse3_file_info *fi);
+    /* _ */ int (*lock)(const char *path,
+        struct fuse3_file_info *fi, int cmd, struct fuse_flock *lock);
+    /* S */ int (*utimens)(const char *path, const struct fuse_timespec tv[2],
+        struct fuse3_file_info *fi);
+    /* _ */ int (*bmap)(const char *path, size_t blocksize, uint64_t *idx);
+    /* S */ int (*ioctl)(const char *path, int cmd, void *arg, struct fuse3_file_info *fi,
+        unsigned int flags, void *data);
+    /* _ */ int (*poll)(const char *path, struct fuse3_file_info *fi,
+        struct fuse3_pollhandle *ph, unsigned *reventsp);
+    /* _ */ int (*write_buf)(const char *path,
+        struct fuse3_bufvec *buf, fuse_off_t off, struct fuse3_file_info *fi);
+    /* _ */ int (*read_buf)(const char *path,
+        struct fuse3_bufvec **bufp, size_t size, fuse_off_t off, struct fuse3_file_info *fi);
+    /* _ */ int (*flock)(const char *path, struct fuse3_file_info *, int op);
+    /* _ */ int (*fallocate)(const char *path, int mode, fuse_off_t off, fuse_off_t len,
+        struct fuse3_file_info *fi);
+};
+
+struct fuse3_context
+{
+    struct fuse3 *fuse;
+    fuse_uid_t uid;
+    fuse_gid_t gid;
+    fuse_pid_t pid;
+    void *private_data;
+    fuse_mode_t umask;
+};
+
+#define fuse_main(argc, argv, ops, data)\
+    fuse3_main_real(argc, argv, ops, sizeof *(ops), data)
+
+FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse3_main_real)(struct fsp_fuse_env *env,
+    int argc, char *argv[],
+    const struct fuse3_operations *ops, size_t opsize, void *data);
+FSP_FUSE_API void FSP_FUSE_API_NAME(fsp_fuse3_lib_help)(struct fsp_fuse_env *env,
+    struct fuse_args *args);
+FSP_FUSE_API struct fuse3 *FSP_FUSE_API_NAME(fsp_fuse3_new_30)(struct fsp_fuse_env *env,
+    struct fuse_args *args,
+    const struct fuse3_operations *ops, size_t opsize, void *data);
+FSP_FUSE_API struct fuse3 *FSP_FUSE_API_NAME(fsp_fuse3_new)(struct fsp_fuse_env *env,
+    struct fuse_args *args,
+    const struct fuse3_operations *ops, size_t opsize, void *data);
+FSP_FUSE_API void FSP_FUSE_API_NAME(fsp_fuse3_destroy)(struct fsp_fuse_env *env,
+    struct fuse3 *f);
+FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse3_mount)(struct fsp_fuse_env *env,
+    struct fuse3 *f, const char *mountpoint);
+FSP_FUSE_API void FSP_FUSE_API_NAME(fsp_fuse3_unmount)(struct fsp_fuse_env *env,
+    struct fuse3 *f);
+FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse3_loop)(struct fsp_fuse_env *env,
+    struct fuse3 *f);
+FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse3_loop_mt_31)(struct fsp_fuse_env *env,
+    struct fuse3 *f, int clone_fd);
+FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse3_loop_mt)(struct fsp_fuse_env *env,
+    struct fuse3 *f, struct fuse3_loop_config *config);
+FSP_FUSE_API void FSP_FUSE_API_NAME(fsp_fuse3_exit)(struct fsp_fuse_env *env,
+    struct fuse3 *f);
+FSP_FUSE_API struct fuse3_context *FSP_FUSE_API_NAME(fsp_fuse3_get_context)(struct fsp_fuse_env *env);
+
+FSP_FUSE_SYM(
+int fuse3_main_real(int argc, char *argv[],
+    const struct fuse3_operations *ops, size_t opsize, void *data),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse3_main_real)
+        (fsp_fuse_env(), argc, argv, ops, opsize, data);
+})
+
+FSP_FUSE_SYM(
+void fuse3_lib_help(struct fuse_args *args),
+{
+    FSP_FUSE_API_CALL(fsp_fuse3_lib_help)
+        (fsp_fuse_env(), args);
+})
+
+#if FUSE_USE_VERSION == 30
+FSP_FUSE_SYM(
+struct fuse3 *fuse3_new_30(struct fuse_args *args,
+    const struct fuse3_operations *ops, size_t opsize, void *data),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse3_new_30)
+        (fsp_fuse_env(), args, ops, opsize, data);
+})
+#define fuse_new(args, op, size, data)\
+    fuse3_new_30(args, op, size, data)
+
+#else
+FSP_FUSE_SYM(
+struct fuse3 *fuse3_new(struct fuse_args *args,
+    const struct fuse3_operations *ops, size_t opsize, void *data),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse3_new)
+        (fsp_fuse_env(), args, ops, opsize, data);
+})
+#endif
+
+FSP_FUSE_SYM(
+void fuse3_destroy(struct fuse3 *f),
+{
+    FSP_FUSE_API_CALL(fsp_fuse3_destroy)
+        (fsp_fuse_env(), f);
+})
+
+FSP_FUSE_SYM(
+int fuse3_mount(struct fuse3 *f, const char *mountpoint),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse3_mount)
+        (fsp_fuse_env(), f, mountpoint);
+})
+
+FSP_FUSE_SYM(
+void fuse3_unmount(struct fuse3 *f),
+{
+    FSP_FUSE_API_CALL(fsp_fuse3_unmount)
+        (fsp_fuse_env(), f);
+})
+
+FSP_FUSE_SYM(
+int fuse3_loop(struct fuse3 *f),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse3_loop)
+        (fsp_fuse_env(), f);
+})
+
+#if FUSE_USE_VERSION < 32
+FSP_FUSE_SYM(
+int fuse3_loop_mt_31(struct fuse3 *f, int clone_fd),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse3_loop_mt_31)
+        (fsp_fuse_env(), f, clone_fd);
+})
+#define fuse_loop_mt(f, clone_fd)\
+    fuse3_loop_mt_31(f, clone_fd)
+
+#else
+FSP_FUSE_SYM(
+int fuse3_loop_mt(struct fuse3 *f, struct fuse3_loop_config *config),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse3_loop_mt)
+        (fsp_fuse_env(), f, config);
+})
+#endif
+
+FSP_FUSE_SYM(
+void fuse3_exit(struct fuse3 *f),
+{
+    FSP_FUSE_API_CALL(fsp_fuse3_exit)
+        (fsp_fuse_env(), f);
+})
+
+FSP_FUSE_SYM(
+struct fuse3_context *fuse3_get_context(void),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse3_get_context)
+        (fsp_fuse_env());
+})
+
+FSP_FUSE_SYM(
+int fuse3_getgroups(int size, fuse_gid_t list[]),
+{
+    (void)size;
+    (void)list;
+    return -ENOSYS;
+})
+
+FSP_FUSE_SYM(
+int fuse3_interrupted(void),
+{
+    return 0;
+})
+
+FSP_FUSE_SYM(
+int fuse3_invalidate_path(struct fuse3 *f, const char *path),
+{
+    (void)f;
+    (void)path;
+    return -ENOENT;
+})
+
+FSP_FUSE_SYM(
+int fuse3_notify_poll(struct fuse3_pollhandle *ph),
+{
+    (void)ph;
+    return 0;
+})
+
+FSP_FUSE_SYM(
+int fuse3_start_cleanup_thread(struct fuse3 *f),
+{
+    (void)f;
+    return 0;
+})
+
+FSP_FUSE_SYM(
+void fuse3_stop_cleanup_thread(struct fuse3 *f),
+{
+    (void)f;
+})
+
+FSP_FUSE_SYM(
+int fuse3_clean_cache(struct fuse3 *f),
+{
+    (void)f;
+    return 600;
+})
+
+FSP_FUSE_SYM(
+struct fuse3_session *fuse3_get_session(struct fuse3 *f),
+{
+    return (struct fuse3_session *)f;
+})
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

support/3rd_party/winfsp-2.1/inc/fuse3/fuse_common.h

@@ -1,238 +1,238 @@
-/**
- * @file fuse3/fuse_common.h
- * WinFsp FUSE3 compatible API.
- *
- * This file is derived from libfuse/include/fuse_common.h:
- *     FUSE: Filesystem in Userspace
- *     Copyright (C) 2001-2007  Miklos Szeredi <miklos@szeredi.hu>
- *
- * @copyright 2015-2022 Bill Zissimopoulos
- */
-/*
- * This file is part of WinFsp.
- *
- * 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 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.
- */
-
-#ifndef FUSE_COMMON_H_
-#define FUSE_COMMON_H_
-
-#include "winfsp_fuse.h"
-#if !defined(WINFSP_DLL_INTERNAL)
-#include "fuse_opt.h"
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define FUSE_MAJOR_VERSION              3
-#define FUSE_MINOR_VERSION              2
-#define FUSE_MAKE_VERSION(maj, min)     ((maj) * 10 + (min))
-#define FUSE_VERSION                    FUSE_MAKE_VERSION(FUSE_MAJOR_VERSION, FUSE_MINOR_VERSION)
-
-#define FUSE_CAP_ASYNC_READ             (1 << 0)
-#define FUSE_CAP_POSIX_LOCKS            (1 << 1)
-#define FUSE_CAP_ATOMIC_O_TRUNC         (1 << 3)
-#define FUSE_CAP_EXPORT_SUPPORT         (1 << 4)
-#define FUSE_CAP_DONT_MASK              (1 << 6)
-#define FUSE_CAP_SPLICE_WRITE           (1 << 7)
-#define FUSE_CAP_SPLICE_MOVE            (1 << 8)
-#define FUSE_CAP_SPLICE_READ            (1 << 9)
-#define FUSE_CAP_FLOCK_LOCKS            (1 << 10)
-#define FUSE_CAP_IOCTL_DIR              (1 << 11)
-#define FUSE_CAP_AUTO_INVAL_DATA        (1 << 12)
-#define FUSE_CAP_READDIRPLUS            (1 << 13)
-#define FUSE_CAP_READDIRPLUS_AUTO       (1 << 14)
-#define FUSE_CAP_ASYNC_DIO              (1 << 15)
-#define FUSE_CAP_WRITEBACK_CACHE        (1 << 16)
-#define FUSE_CAP_NO_OPEN_SUPPORT        (1 << 17)
-#define FUSE_CAP_PARALLEL_DIROPS        (1 << 18)
-#define FUSE_CAP_POSIX_ACL              (1 << 19)
-#define FUSE_CAP_HANDLE_KILLPRIV        (1 << 20)
-#define FUSE_CAP_ALLOCATE               (1 << 27)   /* reserved (OSXFUSE) */
-#define FUSE_CAP_EXCHANGE_DATA          (1 << 28)   /* reserved (OSXFUSE) */
-#define FUSE_CAP_CASE_INSENSITIVE       (1 << 29)   /* file system is case insensitive */
-#define FUSE_CAP_VOL_RENAME             (1 << 30)   /* reserved (OSXFUSE) */
-#define FUSE_CAP_XTIMES                 (1 << 31)   /* reserved (OSXFUSE) */
-
-#define FSP_FUSE_CAP_CASE_INSENSITIVE   FUSE_CAP_CASE_INSENSITIVE
-
-#define FUSE_IOCTL_COMPAT               (1 << 0)
-#define FUSE_IOCTL_UNRESTRICTED         (1 << 1)
-#define FUSE_IOCTL_RETRY                (1 << 2)
-#define FUSE_IOCTL_DIR                  (1 << 4)
-#define FUSE_IOCTL_MAX_IOV              256
-
-#define FUSE_BUFVEC_INIT(s)             \
-    ((struct fuse3_bufvec){ 1, 0, 0, { {s, (enum fuse3_buf_flags)0, 0, -1, 0} } })
-
-struct fuse3_file_info
-{
-    int flags;
-    unsigned int writepage:1;
-    unsigned int direct_io:1;
-    unsigned int keep_cache:1;
-    unsigned int flush:1;
-    unsigned int nonseekable:1;
-    unsigned int flock_release:1;
-    unsigned int padding:27;
-    uint64_t fh;
-    uint64_t lock_owner;
-    uint32_t poll_events;
-};
-
-struct fuse3_loop_config
-{
-    int clone_fd;
-    unsigned int max_idle_threads;
-};
-
-struct fuse3_conn_info
-{
-    unsigned proto_major;
-    unsigned proto_minor;
-    unsigned max_write;
-    unsigned max_read;
-    unsigned max_readahead;
-    unsigned capable;
-    unsigned want;
-    unsigned max_background;
-    unsigned congestion_threshold;
-    unsigned time_gran;
-    unsigned reserved[22];
-};
-
-enum fuse3_buf_flags
-{
-    FUSE_BUF_IS_FD                      = (1 << 1),
-    FUSE_BUF_FD_SEEK                    = (1 << 2),
-    FUSE_BUF_FD_RETRY                   = (1 << 3),
-};
-
-enum fuse3_buf_copy_flags
-{
-    FUSE_BUF_NO_SPLICE                  = (1 << 1),
-    FUSE_BUF_FORCE_SPLICE               = (1 << 2),
-    FUSE_BUF_SPLICE_MOVE                = (1 << 3),
-    FUSE_BUF_SPLICE_NONBLOCK            = (1 << 4),
-};
-
-struct fuse3_buf
-{
-    size_t size;
-    enum fuse3_buf_flags flags;
-    void *mem;
-    int fd;
-    fuse_off_t pos;
-};
-
-struct fuse3_bufvec
-{
-    size_t count;
-    size_t idx;
-    size_t off;
-    struct fuse3_buf buf[1];
-};
-
-struct fuse3_session;
-struct fuse3_pollhandle;
-struct fuse3_conn_info_opts;
-
-FSP_FUSE_API struct fuse3_conn_info_opts *FSP_FUSE_API_NAME(fsp_fuse3_parse_conn_info_opts)(
-    struct fsp_fuse_env *env,
-    struct fuse_args *args);
-FSP_FUSE_API void FSP_FUSE_API_NAME(fsp_fuse3_apply_conn_info_opts)(struct fsp_fuse_env *env,
-    struct fuse3_conn_info_opts *opts, struct fuse3_conn_info *conn);
-FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse3_version)(struct fsp_fuse_env *env);
-FSP_FUSE_API const char *FSP_FUSE_API_NAME(fsp_fuse3_pkgversion)(struct fsp_fuse_env *env);
-FSP_FUSE_API int32_t FSP_FUSE_API_NAME(fsp_fuse_ntstatus_from_errno)(struct fsp_fuse_env *env,
-    int err);
-
-FSP_FUSE_SYM(
-struct fuse3_conn_info_opts* fuse3_parse_conn_info_opts(
-    struct fuse_args *args),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse3_parse_conn_info_opts)
-        (fsp_fuse_env(), args);
-})
-
-FSP_FUSE_SYM(
-void fuse3_apply_conn_info_opts(
-    struct fuse3_conn_info_opts *opts, struct fuse3_conn_info *conn),
-{
-    FSP_FUSE_API_CALL(fsp_fuse3_apply_conn_info_opts)
-        (fsp_fuse_env(), opts, conn);
-})
-
-FSP_FUSE_SYM(
-int fuse3_version(void),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse3_version)
-        (fsp_fuse_env());
-})
-
-FSP_FUSE_SYM(
-const char *fuse3_pkgversion(void),
-{
-    return FSP_FUSE_API_CALL(fsp_fuse3_pkgversion)
-        (fsp_fuse_env());
-})
-
-FSP_FUSE_SYM(
-void fuse3_pollhandle_destroy(struct fuse3_pollhandle *ph),
-{
-    (void)ph;
-})
-
-FSP_FUSE_SYM(
-size_t fuse3_buf_size(const struct fuse3_bufvec *bufv),
-{
-    (void)bufv;
-    return 0;
-})
-
-FSP_FUSE_SYM(
-ssize_t fuse3_buf_copy(struct fuse3_bufvec *dst, struct fuse3_bufvec *src,
-    enum fuse3_buf_copy_flags flags),
-{
-    (void)dst;
-    (void)src;
-    (void)flags;
-    return 0;
-})
-
-FSP_FUSE_SYM(
-int fuse3_daemonize(int foreground),
-{
-    return fsp_fuse_daemonize(foreground);
-})
-
-FSP_FUSE_SYM(
-int fuse3_set_signal_handlers(struct fuse3_session *se),
-{
-    return fsp_fuse_set_signal_handlers(se);
-})
-
-FSP_FUSE_SYM(
-void fuse3_remove_signal_handlers(struct fuse3_session *se),
-{
-    (void)se;
-    fsp_fuse_set_signal_handlers(0);
-})
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+/**
+ * @file fuse3/fuse_common.h
+ * WinFsp FUSE3 compatible API.
+ *
+ * This file is derived from libfuse/include/fuse_common.h:
+ *     FUSE: Filesystem in Userspace
+ *     Copyright (C) 2001-2007  Miklos Szeredi <miklos@szeredi.hu>
+ *
+ * @copyright 2015-2025 Bill Zissimopoulos
+ */
+/*
+ * This file is part of WinFsp.
+ *
+ * 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 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.
+ */
+
+#ifndef FUSE_COMMON_H_
+#define FUSE_COMMON_H_
+
+#include "winfsp_fuse.h"
+#if !defined(WINFSP_DLL_INTERNAL)
+#include "fuse_opt.h"
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define FUSE_MAJOR_VERSION              3
+#define FUSE_MINOR_VERSION              2
+#define FUSE_MAKE_VERSION(maj, min)     ((maj) * 10 + (min))
+#define FUSE_VERSION                    FUSE_MAKE_VERSION(FUSE_MAJOR_VERSION, FUSE_MINOR_VERSION)
+
+#define FUSE_CAP_ASYNC_READ             (1 << 0)
+#define FUSE_CAP_POSIX_LOCKS            (1 << 1)
+#define FUSE_CAP_ATOMIC_O_TRUNC         (1 << 3)
+#define FUSE_CAP_EXPORT_SUPPORT         (1 << 4)
+#define FUSE_CAP_DONT_MASK              (1 << 6)
+#define FUSE_CAP_SPLICE_WRITE           (1 << 7)
+#define FUSE_CAP_SPLICE_MOVE            (1 << 8)
+#define FUSE_CAP_SPLICE_READ            (1 << 9)
+#define FUSE_CAP_FLOCK_LOCKS            (1 << 10)
+#define FUSE_CAP_IOCTL_DIR              (1 << 11)
+#define FUSE_CAP_AUTO_INVAL_DATA        (1 << 12)
+#define FUSE_CAP_READDIRPLUS            (1 << 13)
+#define FUSE_CAP_READDIRPLUS_AUTO       (1 << 14)
+#define FUSE_CAP_ASYNC_DIO              (1 << 15)
+#define FUSE_CAP_WRITEBACK_CACHE        (1 << 16)
+#define FUSE_CAP_NO_OPEN_SUPPORT        (1 << 17)
+#define FUSE_CAP_PARALLEL_DIROPS        (1 << 18)
+#define FUSE_CAP_POSIX_ACL              (1 << 19)
+#define FUSE_CAP_HANDLE_KILLPRIV        (1 << 20)
+#define FUSE_CAP_ALLOCATE               (1 << 27)   /* reserved (OSXFUSE) */
+#define FUSE_CAP_EXCHANGE_DATA          (1 << 28)   /* reserved (OSXFUSE) */
+#define FUSE_CAP_CASE_INSENSITIVE       (1 << 29)   /* file system is case insensitive */
+#define FUSE_CAP_VOL_RENAME             (1 << 30)   /* reserved (OSXFUSE) */
+#define FUSE_CAP_XTIMES                 (1 << 31)   /* reserved (OSXFUSE) */
+
+#define FSP_FUSE_CAP_CASE_INSENSITIVE   FUSE_CAP_CASE_INSENSITIVE
+
+#define FUSE_IOCTL_COMPAT               (1 << 0)
+#define FUSE_IOCTL_UNRESTRICTED         (1 << 1)
+#define FUSE_IOCTL_RETRY                (1 << 2)
+#define FUSE_IOCTL_DIR                  (1 << 4)
+#define FUSE_IOCTL_MAX_IOV              256
+
+#define FUSE_BUFVEC_INIT(s)             \
+    ((struct fuse3_bufvec){ 1, 0, 0, { {s, (enum fuse3_buf_flags)0, 0, -1, 0} } })
+
+struct fuse3_file_info
+{
+    int flags;
+    unsigned int writepage:1;
+    unsigned int direct_io:1;
+    unsigned int keep_cache:1;
+    unsigned int flush:1;
+    unsigned int nonseekable:1;
+    unsigned int flock_release:1;
+    unsigned int padding:27;
+    uint64_t fh;
+    uint64_t lock_owner;
+    uint32_t poll_events;
+};
+
+struct fuse3_loop_config
+{
+    int clone_fd;
+    unsigned int max_idle_threads;
+};
+
+struct fuse3_conn_info
+{
+    unsigned proto_major;
+    unsigned proto_minor;
+    unsigned max_write;
+    unsigned max_read;
+    unsigned max_readahead;
+    unsigned capable;
+    unsigned want;
+    unsigned max_background;
+    unsigned congestion_threshold;
+    unsigned time_gran;
+    unsigned reserved[22];
+};
+
+enum fuse3_buf_flags
+{
+    FUSE_BUF_IS_FD                      = (1 << 1),
+    FUSE_BUF_FD_SEEK                    = (1 << 2),
+    FUSE_BUF_FD_RETRY                   = (1 << 3),
+};
+
+enum fuse3_buf_copy_flags
+{
+    FUSE_BUF_NO_SPLICE                  = (1 << 1),
+    FUSE_BUF_FORCE_SPLICE               = (1 << 2),
+    FUSE_BUF_SPLICE_MOVE                = (1 << 3),
+    FUSE_BUF_SPLICE_NONBLOCK            = (1 << 4),
+};
+
+struct fuse3_buf
+{
+    size_t size;
+    enum fuse3_buf_flags flags;
+    void *mem;
+    int fd;
+    fuse_off_t pos;
+};
+
+struct fuse3_bufvec
+{
+    size_t count;
+    size_t idx;
+    size_t off;
+    struct fuse3_buf buf[1];
+};
+
+struct fuse3_session;
+struct fuse3_pollhandle;
+struct fuse3_conn_info_opts;
+
+FSP_FUSE_API struct fuse3_conn_info_opts *FSP_FUSE_API_NAME(fsp_fuse3_parse_conn_info_opts)(
+    struct fsp_fuse_env *env,
+    struct fuse_args *args);
+FSP_FUSE_API void FSP_FUSE_API_NAME(fsp_fuse3_apply_conn_info_opts)(struct fsp_fuse_env *env,
+    struct fuse3_conn_info_opts *opts, struct fuse3_conn_info *conn);
+FSP_FUSE_API int FSP_FUSE_API_NAME(fsp_fuse3_version)(struct fsp_fuse_env *env);
+FSP_FUSE_API const char *FSP_FUSE_API_NAME(fsp_fuse3_pkgversion)(struct fsp_fuse_env *env);
+FSP_FUSE_API int32_t FSP_FUSE_API_NAME(fsp_fuse_ntstatus_from_errno)(struct fsp_fuse_env *env,
+    int err);
+
+FSP_FUSE_SYM(
+struct fuse3_conn_info_opts* fuse3_parse_conn_info_opts(
+    struct fuse_args *args),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse3_parse_conn_info_opts)
+        (fsp_fuse_env(), args);
+})
+
+FSP_FUSE_SYM(
+void fuse3_apply_conn_info_opts(
+    struct fuse3_conn_info_opts *opts, struct fuse3_conn_info *conn),
+{
+    FSP_FUSE_API_CALL(fsp_fuse3_apply_conn_info_opts)
+        (fsp_fuse_env(), opts, conn);
+})
+
+FSP_FUSE_SYM(
+int fuse3_version(void),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse3_version)
+        (fsp_fuse_env());
+})
+
+FSP_FUSE_SYM(
+const char *fuse3_pkgversion(void),
+{
+    return FSP_FUSE_API_CALL(fsp_fuse3_pkgversion)
+        (fsp_fuse_env());
+})
+
+FSP_FUSE_SYM(
+void fuse3_pollhandle_destroy(struct fuse3_pollhandle *ph),
+{
+    (void)ph;
+})
+
+FSP_FUSE_SYM(
+size_t fuse3_buf_size(const struct fuse3_bufvec *bufv),
+{
+    (void)bufv;
+    return 0;
+})
+
+FSP_FUSE_SYM(
+ssize_t fuse3_buf_copy(struct fuse3_bufvec *dst, struct fuse3_bufvec *src,
+    enum fuse3_buf_copy_flags flags),
+{
+    (void)dst;
+    (void)src;
+    (void)flags;
+    return 0;
+})
+
+FSP_FUSE_SYM(
+int fuse3_daemonize(int foreground),
+{
+    return fsp_fuse_daemonize(foreground);
+})
+
+FSP_FUSE_SYM(
+int fuse3_set_signal_handlers(struct fuse3_session *se),
+{
+    return fsp_fuse_set_signal_handlers(se);
+})
+
+FSP_FUSE_SYM(
+void fuse3_remove_signal_handlers(struct fuse3_session *se),
+{
+    (void)se;
+    fsp_fuse_set_signal_handlers(0);
+})
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

support/3rd_party/winfsp-2.1/inc/fuse3/fuse_opt.h

@@ -1,23 +1,23 @@
-/**
- * @file fuse3/fuse_opt.h
- * WinFsp FUSE3 compatible API.
- *
- * @copyright 2015-2022 Bill Zissimopoulos
- */
-/*
- * This file is part of WinFsp.
- *
- * 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 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.
- */
-
-#include "../fuse/fuse_opt.h"
+/**
+ * @file fuse3/fuse_opt.h
+ * WinFsp FUSE3 compatible API.
+ *
+ * @copyright 2015-2025 Bill Zissimopoulos
+ */
+/*
+ * This file is part of WinFsp.
+ *
+ * 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 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.
+ */
+
+#include "../fuse/fuse_opt.h"

support/3rd_party/winfsp-2.1/inc/fuse3/winfsp_fuse.h

@@ -1,82 +1,82 @@
-/**
- * @file fuse3/winfsp_fuse.h
- * WinFsp FUSE3 compatible API.
- *
- * @copyright 2015-2022 Bill Zissimopoulos
- */
-/*
- * This file is part of WinFsp.
- *
- * 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 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.
- */
-
-#ifndef FUSE3_WINFSP_FUSE_H_INCLUDED
-#define FUSE3_WINFSP_FUSE_H_INCLUDED
-
-#include "../fuse/winfsp_fuse.h"
-
-#if defined(_WIN64) || defined(_WIN32)
-typedef intptr_t ssize_t;
-#endif
-
-#if !defined(WINFSP_DLL_INTERNAL)
-#define fuse3                           fuse
-#define fuse3_apply_conn_info_opts      fuse_apply_conn_info_opts
-#define fuse3_buf                       fuse_buf
-#define fuse3_buf_copy                  fuse_buf_copy
-#define fuse3_buf_copy_flags            fuse_buf_copy_flags
-#define fuse3_buf_flags                 fuse_buf_flags
-#define fuse3_buf_size                  fuse_buf_size
-#define fuse3_bufvec                    fuse_bufvec
-#define fuse3_clean_cache               fuse_clean_cache
-#define fuse3_config                    fuse_config
-#define fuse3_conn_info                 fuse_conn_info
-#define fuse3_conn_info_opts            fuse_conn_info_opts
-#define fuse3_context                   fuse_context
-#define fuse3_daemonize                 fuse_daemonize
-#define fuse3_destroy                   fuse_destroy
-#define fuse3_exit                      fuse_exit
-#define fuse3_file_info                 fuse_file_info
-#define fuse3_fill_dir_flags            fuse_fill_dir_flags
-#define fuse3_fill_dir_t                fuse_fill_dir_t
-#define fuse3_get_context               fuse_get_context
-#define fuse3_get_session               fuse_get_session
-#define fuse3_getgroups                 fuse_getgroups
-#define fuse3_interrupted               fuse_interrupted
-#define fuse3_invalidate_path           fuse_invalidate_path
-#define fuse3_lib_help                  fuse_lib_help
-#define fuse3_loop                      fuse_loop
-#define fuse3_loop_config               fuse_loop_config
-#define fuse3_loop_mt                   fuse_loop_mt
-#define fuse3_loop_mt_31                fuse_loop_mt_31
-#define fuse3_main_real                 fuse_main_real
-#define fuse3_mount                     fuse_mount
-#define fuse3_new                       fuse_new
-#define fuse3_new_30                    fuse_new_30
-#define fuse3_notify_poll               fuse_notify_poll
-#define fuse3_operations                fuse_operations
-#define fuse3_parse_conn_info_opts      fuse_parse_conn_info_opts
-#define fuse3_pkgversion                fuse_pkgversion
-#define fuse3_pollhandle                fuse_pollhandle
-#define fuse3_pollhandle_destroy        fuse_pollhandle_destroy
-#define fuse3_readdir_flags             fuse_readdir_flags
-#define fuse3_remove_signal_handlers    fuse_remove_signal_handlers
-#define fuse3_session                   fuse_session
-#define fuse3_set_signal_handlers       fuse_set_signal_handlers
-#define fuse3_start_cleanup_thread      fuse_start_cleanup_thread
-#define fuse3_stop_cleanup_thread       fuse_stop_cleanup_thread
-#define fuse3_unmount                   fuse_unmount
-#define fuse3_version                   fuse_version
-#endif
-
-#endif
+/**
+ * @file fuse3/winfsp_fuse.h
+ * WinFsp FUSE3 compatible API.
+ *
+ * @copyright 2015-2025 Bill Zissimopoulos
+ */
+/*
+ * This file is part of WinFsp.
+ *
+ * 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 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.
+ */
+
+#ifndef FUSE3_WINFSP_FUSE_H_INCLUDED
+#define FUSE3_WINFSP_FUSE_H_INCLUDED
+
+#include "../fuse/winfsp_fuse.h"
+
+#if defined(_WIN64) || defined(_WIN32)
+typedef intptr_t ssize_t;
+#endif
+
+#if !defined(WINFSP_DLL_INTERNAL)
+#define fuse3                           fuse
+#define fuse3_apply_conn_info_opts      fuse_apply_conn_info_opts
+#define fuse3_buf                       fuse_buf
+#define fuse3_buf_copy                  fuse_buf_copy
+#define fuse3_buf_copy_flags            fuse_buf_copy_flags
+#define fuse3_buf_flags                 fuse_buf_flags
+#define fuse3_buf_size                  fuse_buf_size
+#define fuse3_bufvec                    fuse_bufvec
+#define fuse3_clean_cache               fuse_clean_cache
+#define fuse3_config                    fuse_config
+#define fuse3_conn_info                 fuse_conn_info
+#define fuse3_conn_info_opts            fuse_conn_info_opts
+#define fuse3_context                   fuse_context
+#define fuse3_daemonize                 fuse_daemonize
+#define fuse3_destroy                   fuse_destroy
+#define fuse3_exit                      fuse_exit
+#define fuse3_file_info                 fuse_file_info
+#define fuse3_fill_dir_flags            fuse_fill_dir_flags
+#define fuse3_fill_dir_t                fuse_fill_dir_t
+#define fuse3_get_context               fuse_get_context
+#define fuse3_get_session               fuse_get_session
+#define fuse3_getgroups                 fuse_getgroups
+#define fuse3_interrupted               fuse_interrupted
+#define fuse3_invalidate_path           fuse_invalidate_path
+#define fuse3_lib_help                  fuse_lib_help
+#define fuse3_loop                      fuse_loop
+#define fuse3_loop_config               fuse_loop_config
+#define fuse3_loop_mt                   fuse_loop_mt
+#define fuse3_loop_mt_31                fuse_loop_mt_31
+#define fuse3_main_real                 fuse_main_real
+#define fuse3_mount                     fuse_mount
+#define fuse3_new                       fuse_new
+#define fuse3_new_30                    fuse_new_30
+#define fuse3_notify_poll               fuse_notify_poll
+#define fuse3_operations                fuse_operations
+#define fuse3_parse_conn_info_opts      fuse_parse_conn_info_opts
+#define fuse3_pkgversion                fuse_pkgversion
+#define fuse3_pollhandle                fuse_pollhandle
+#define fuse3_pollhandle_destroy        fuse_pollhandle_destroy
+#define fuse3_readdir_flags             fuse_readdir_flags
+#define fuse3_remove_signal_handlers    fuse_remove_signal_handlers
+#define fuse3_session                   fuse_session
+#define fuse3_set_signal_handlers       fuse_set_signal_handlers
+#define fuse3_start_cleanup_thread      fuse_start_cleanup_thread
+#define fuse3_stop_cleanup_thread       fuse_stop_cleanup_thread
+#define fuse3_unmount                   fuse_unmount
+#define fuse3_version                   fuse_version
+#endif
+
+#endif

support/3rd_party/winfsp-2.1/inc/winfsp/fsctl.h

@@ -0,0 +1,812 @@
+/**
+ * @file winfsp/fsctl.h
+ *
+ * @copyright 2015-2025 Bill Zissimopoulos
+ */
+/*
+ * This file is part of WinFsp.
+ *
+ * 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 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.
+ */
+
+#ifndef WINFSP_FSCTL_H_INCLUDED
+#define WINFSP_FSCTL_H_INCLUDED
+
+#include <devioctl.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* static_assert is a C++11 feature, but seems to work with C on MSVC 2015 */
+#if defined(WINFSP_SYS_INTERNAL) || defined(WINFSP_DLL_INTERNAL)
+#define FSP_FSCTL_STATIC_ASSERT(e,m)    static_assert(e,m)
+#else
+#define FSP_FSCTL_STATIC_ASSERT(e,m)    static_assert(1,"")
+#endif
+
+#define FSP_FSCTL_STR(x)                FSP_FSCTL_STR_(x)
+#define FSP_FSCTL_STR_(x)               #x
+#if defined(MyProductName)
+#define FSP_FSCTL_PRODUCT_NAME          FSP_FSCTL_STR(MyProductName)
+#else
+#define FSP_FSCTL_PRODUCT_NAME          "WinFsp"
+#endif
+#if defined(MyProductFileName)
+#define FSP_FSCTL_PRODUCT_FILE_NAME     FSP_FSCTL_STR(MyProductFileName)
+#else
+#define FSP_FSCTL_PRODUCT_FILE_NAME     "winfsp"
+#endif
+
+#define FSP_FSCTL_DRIVER_NAME           FSP_FSCTL_PRODUCT_NAME
+#define FSP_FSCTL_DISK_DEVICE_NAME      FSP_FSCTL_DRIVER_NAME ".Disk"
+#define FSP_FSCTL_NET_DEVICE_NAME       FSP_FSCTL_DRIVER_NAME ".Net"
+#define FSP_FSCTL_MUP_DEVICE_NAME       FSP_FSCTL_DRIVER_NAME ".Mup"
+
+#if defined(MyFspFsctlDeviceClassGuid)
+extern const __declspec(selectany) GUID FspFsctlDeviceClassGuid = MyFspFsctlDeviceClassGuid;
+#else
+extern const __declspec(selectany) GUID FspFsctlDeviceClassGuid =
+    { 0x6f9d25fa, 0x6dee, 0x4a9d, { 0x80, 0xf5, 0xe9, 0x8e, 0x14, 0xf3, 0x5e, 0x54 } };
+#endif
+#if defined(MyFspFsvrtDeviceClassGuid)
+extern const __declspec(selectany) GUID FspFsvrtDeviceClassGuid = MyFspFsvrtDeviceClassGuid;
+#else
+extern const __declspec(selectany) GUID FspFsvrtDeviceClassGuid =
+    { 0xb48171c3, 0xdd50, 0x4852, { 0x83, 0xa3, 0x34, 0x4c, 0x50, 0xd9, 0x3b, 0x17 } };
+#endif
+
+/* locations */
+#define FSP_FSCTL_PRODUCT_REGKEY        "Software\\" FSP_FSCTL_PRODUCT_NAME
+#define FSP_FSCTL_PRODUCT_REGKEY_WOW64  KEY_WOW64_32KEY
+#if defined(_ARM64_)
+#define FSP_FSCTL_PRODUCT_FULL_REGKEY   "Software\\WOW6432Node\\" FSP_FSCTL_PRODUCT_NAME
+#define FSP_FSCTL_PRODUCT_FILE_ARCH     "a64"
+#elif defined(_AMD64_)
+#define FSP_FSCTL_PRODUCT_FULL_REGKEY   "Software\\WOW6432Node\\" FSP_FSCTL_PRODUCT_NAME
+#define FSP_FSCTL_PRODUCT_FILE_ARCH     "x64"
+#elif defined(_X86_)
+#define FSP_FSCTL_PRODUCT_FULL_REGKEY   "Software\\" FSP_FSCTL_PRODUCT_NAME
+#define FSP_FSCTL_PRODUCT_FILE_ARCH     "x86"
+#else
+#error unknown architecture
+#endif
+
+/* alignment macros */
+#define FSP_FSCTL_ALIGN_UP(x, s)        (((x) + ((s) - 1L)) & ~((s) - 1L))
+#define FSP_FSCTL_DEFAULT_ALIGNMENT     8
+#define FSP_FSCTL_DEFAULT_ALIGN_UP(x)   FSP_FSCTL_ALIGN_UP(x, FSP_FSCTL_DEFAULT_ALIGNMENT)
+#define FSP_FSCTL_DECLSPEC_ALIGN        __declspec(align(FSP_FSCTL_DEFAULT_ALIGNMENT))
+
+/* fsctl device codes */
+#define FSP_FSCTL_MOUNTDEV              \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + 'M', METHOD_BUFFERED, FILE_ANY_ACCESS)
+#define FSP_FSCTL_MOUNTMGR              \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + 'm', METHOD_BUFFERED, FILE_ANY_ACCESS)
+#define FSP_FSCTL_VOLUME_NAME           \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + 'N', METHOD_BUFFERED, FILE_ANY_ACCESS)
+#define FSP_FSCTL_VOLUME_LIST           \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + 'L', METHOD_BUFFERED, FILE_ANY_ACCESS)
+#define FSP_FSCTL_TRANSACT              \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + 'T', METHOD_BUFFERED, FILE_ANY_ACCESS)
+#define FSP_IOCTL_TRANSACT              \
+    CTL_CODE(0x8000 | ('F'<<8) | 'W', 0x800 + 'T', METHOD_BUFFERED, FILE_ANY_ACCESS)
+#define FSP_FSCTL_TRANSACT_BATCH        \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + 't', METHOD_OUT_DIRECT, FILE_ANY_ACCESS)
+#define FSP_IOCTL_TRANSACT_BATCH        \
+    CTL_CODE(0x8000 | ('F'<<8) | 'W', 0x800 + 't', METHOD_BUFFERED, FILE_ANY_ACCESS)
+#define FSP_FSCTL_STOP                  \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + 'S', METHOD_BUFFERED, FILE_ANY_ACCESS)
+#define FSP_FSCTL_STOP0                 \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + 's', METHOD_BUFFERED, FILE_ANY_ACCESS)
+#define FSP_FSCTL_NOTIFY                \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + 'n', METHOD_NEITHER, FILE_ANY_ACCESS)
+#define FSP_FSCTL_UNLOAD                \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + 'U', METHOD_NEITHER, FILE_ANY_ACCESS)
+
+/* fsctl internal device codes (usable only in-kernel) */
+#define FSP_FSCTL_TRANSACT_INTERNAL     \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + 'I', METHOD_NEITHER, FILE_ANY_ACCESS)
+#define FSP_IOCTL_TRANSACT_INTERNAL     \
+    CTL_CODE(0x8000 | ('F'<<8) | 'W', 0x800 + 'I', METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+/* fsvol device codes */
+#define FSP_FSCTL_QUERY_WINFSP          \
+    CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + '?', METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define FSP_FSCTL_VOLUME_PARAMS_PREFIX  "\\VolumeParams="
+
+#define FSP_FSCTL_VOLUME_NAME_SIZE      (64 * sizeof(WCHAR))
+#define FSP_FSCTL_VOLUME_PREFIX_SIZE    (192 * sizeof(WCHAR))
+#define FSP_FSCTL_VOLUME_FSNAME_SIZE    (16 * sizeof(WCHAR))
+#define FSP_FSCTL_VOLUME_NAME_SIZEMAX   (FSP_FSCTL_VOLUME_NAME_SIZE + FSP_FSCTL_VOLUME_PREFIX_SIZE)
+FSP_FSCTL_STATIC_ASSERT(FSP_FSCTL_VOLUME_NAME_SIZEMAX <= 260 * sizeof(WCHAR),
+    "Max volume name size is greater than MAX_PATH.");
+
+#define FSP_FSCTL_TRANSACT_PATH_SIZEMAX (1024 * sizeof(WCHAR))
+
+#define FSP_FSCTL_TRANSACT_REQ_SIZEMAX  (16 * 1024 - 64)    /* 64: size for internal request header */
+#define FSP_FSCTL_TRANSACT_RSP_SIZEMAX  (16 * 1024)
+#define FSP_FSCTL_TRANSACT_REQ_BUFFER_SIZEMAX   (FSP_FSCTL_TRANSACT_REQ_SIZEMAX - sizeof(FSP_FSCTL_TRANSACT_REQ))
+#define FSP_FSCTL_TRANSACT_RSP_BUFFER_SIZEMAX   (FSP_FSCTL_TRANSACT_RSP_SIZEMAX - sizeof(FSP_FSCTL_TRANSACT_RSP))
+#define FSP_FSCTL_TRANSACT_BATCH_BUFFER_SIZEMIN (64 * 1024)
+#define FSP_FSCTL_TRANSACT_BUFFER_SIZEMIN       FSP_FSCTL_TRANSACT_REQ_SIZEMAX
+
+#define FSP_FSCTL_TRANSACT_REQ_TOKEN_HANDLE(T)  ((HANDLE)((UINT_PTR)((T) & 0xffffffff)))
+#define FSP_FSCTL_TRANSACT_REQ_TOKEN_PID(T)     ((UINT32)(((T) >> 32) & 0xffffffff))
+
+#define FSP_FSCTL_DEVICECONTROL_SIZEMAX (4 * 1024)  /* must be < FSP_FSCTL_TRANSACT_{REQ,RSP}_SIZEMAX */
+
+/* marshalling */
+#pragma warning(push)
+#pragma warning(disable:4200 4201)      /* zero-sized array in struct/union; nameless struct/union */
+enum
+{
+    FspFsctlTransactReservedKind = 0,
+    FspFsctlTransactCreateKind,
+    FspFsctlTransactOverwriteKind,
+    FspFsctlTransactCleanupKind,
+    FspFsctlTransactCloseKind,
+    FspFsctlTransactReadKind,
+    FspFsctlTransactWriteKind,
+    FspFsctlTransactQueryInformationKind,
+    FspFsctlTransactSetInformationKind,
+    FspFsctlTransactQueryEaKind,
+    FspFsctlTransactSetEaKind,
+    FspFsctlTransactFlushBuffersKind,
+    FspFsctlTransactQueryVolumeInformationKind,
+    FspFsctlTransactSetVolumeInformationKind,
+    FspFsctlTransactQueryDirectoryKind,
+    FspFsctlTransactFileSystemControlKind,
+    FspFsctlTransactDeviceControlKind,
+    FspFsctlTransactShutdownKind,
+    FspFsctlTransactLockControlKind,
+    FspFsctlTransactQuerySecurityKind,
+    FspFsctlTransactSetSecurityKind,
+    FspFsctlTransactQueryStreamInformationKind,
+    FspFsctlTransactKindCount,
+};
+enum
+{
+    FspFsctlTransactTimeoutMinimum = 1000,
+    FspFsctlTransactTimeoutMaximum = 10000,
+    FspFsctlTransactTimeoutDefault = 1000,  /* DEPRECATED: default is unspecified */
+    FspFsctlIrpTimeoutMinimum = 60000,
+    FspFsctlIrpTimeoutMaximum = 600000,
+    FspFsctlIrpTimeoutDefault = 300000,
+    FspFsctlIrpTimeoutDebug = 142,      /* special value for IRP timeout testing */
+    FspFsctlIrpCapacityMinimum = 100,
+    FspFsctlIrpCapacityMaximum = 1000,
+    FspFsctlIrpCapacityDefault = 1000,
+};
+#define FSP_FSCTL_VOLUME_PARAMS_V0_FIELD_DEFN\
+    UINT16 Version;                     /* set to 0 or sizeof(FSP_FSCTL_VOLUME_PARAMS) */\
+    /* volume information */\
+    UINT16 SectorSize;\
+    UINT16 SectorsPerAllocationUnit;\
+    UINT16 MaxComponentLength;          /* maximum file name component length (bytes) */\
+    UINT64 VolumeCreationTime;\
+    UINT32 VolumeSerialNumber;\
+    /* I/O timeouts, capacity, etc. */\
+    UINT32 TransactTimeout;             /* DEPRECATED: (millis; 1 sec - 10 sec) */\
+    UINT32 IrpTimeout;                  /* pending IRP timeout (millis; 1 min - 10 min) */\
+    UINT32 IrpCapacity;                 /* maximum number of pending IRP's (100 - 1000)*/\
+    UINT32 FileInfoTimeout;             /* FileInfo/Security/VolumeInfo timeout (millis) */\
+    /* FILE_FS_ATTRIBUTE_INFORMATION::FileSystemAttributes */\
+    UINT32 CaseSensitiveSearch:1;       /* file system supports case-sensitive file names */\
+    UINT32 CasePreservedNames:1;        /* file system preserves the case of file names */\
+    UINT32 UnicodeOnDisk:1;             /* file system supports Unicode in file names */\
+    UINT32 PersistentAcls:1;            /* file system preserves and enforces access control lists */\
+    UINT32 ReparsePoints:1;             /* file system supports reparse points */\
+    UINT32 ReparsePointsAccessCheck:1;  /* file system performs reparse point access checks */\
+    UINT32 NamedStreams:1;              /* file system supports named streams */\
+    UINT32 HardLinks:1;                 /* unimplemented; set to 0 */\
+    UINT32 ExtendedAttributes:1;        /* file system supports extended attributes */\
+    UINT32 ReadOnlyVolume:1;\
+    /* kernel-mode flags */\
+    UINT32 PostCleanupWhenModifiedOnly:1;   /* post Cleanup when a file was modified/deleted */\
+    UINT32 PassQueryDirectoryPattern:1;     /* pass Pattern during QueryDirectory operations */\
+    UINT32 AlwaysUseDoubleBuffering:1;\
+    UINT32 PassQueryDirectoryFileName:1;    /* pass FileName during QueryDirectory (GetDirInfoByName) */\
+    UINT32 FlushAndPurgeOnCleanup:1;        /* keeps file off "standby" list */\
+    UINT32 DeviceControl:1;                 /* support user-mode ioctl handling */\
+    /* user-mode flags */\
+    UINT32 UmFileContextIsUserContext2:1;   /* user mode: FileContext parameter is UserContext2 */\
+    UINT32 UmFileContextIsFullContext:1;    /* user mode: FileContext parameter is FullContext */\
+    UINT32 UmNoReparsePointsDirCheck:1;     /* user mode: no dir option check for reparse points */\
+    UINT32 UmReservedFlags:5;\
+    /* additional kernel-mode flags */\
+    UINT32 AllowOpenInKernelMode:1;         /* allow kernel mode to open files when possible */\
+    UINT32 CasePreservedExtendedAttributes:1;   /* preserve case of EA (default is UPPERCASE) */\
+    UINT32 WslFeatures:1;                   /* support features required for WSLinux */\
+    UINT32 DirectoryMarkerAsNextOffset:1;   /* directory marker is next offset instead of last name */\
+    UINT32 RejectIrpPriorToTransact0:1;     /* DEPRECATED: reject IRP's prior to FspFsctlTransact0 */\
+    UINT32 SupportsPosixUnlinkRename:1;     /* file system supports POSIX-style unlink and rename */\
+    UINT32 PostDispositionWhenNecessaryOnly:1;  /* post Disposition for dirs or READONLY attr check */\
+    UINT32 KmReservedFlags:1;\
+    WCHAR Prefix[FSP_FSCTL_VOLUME_PREFIX_SIZE / sizeof(WCHAR)]; /* UNC prefix (\Server\Share) */\
+    WCHAR FileSystemName[FSP_FSCTL_VOLUME_FSNAME_SIZE / sizeof(WCHAR)];
+#define FSP_FSCTL_VOLUME_PARAMS_V1_FIELD_DEFN\
+    /* additional fields; specify .Version == sizeof(FSP_FSCTL_VOLUME_PARAMS) */\
+    UINT32 VolumeInfoTimeoutValid:1;    /* VolumeInfoTimeout field is valid */\
+    UINT32 DirInfoTimeoutValid:1;       /* DirInfoTimeout field is valid */\
+    UINT32 SecurityTimeoutValid:1;      /* SecurityTimeout field is valid*/\
+    UINT32 StreamInfoTimeoutValid:1;    /* StreamInfoTimeout field is valid */\
+    UINT32 EaTimeoutValid:1;            /* EaTimeout field is valid */\
+    UINT32 KmAdditionalReservedFlags:27;\
+    UINT32 VolumeInfoTimeout;           /* volume info timeout (millis); overrides FileInfoTimeout */\
+    UINT32 DirInfoTimeout;              /* dir info timeout (millis); overrides FileInfoTimeout */\
+    UINT32 SecurityTimeout;             /* security info timeout (millis); overrides FileInfoTimeout */\
+    UINT32 StreamInfoTimeout;           /* stream info timeout (millis); overrides FileInfoTimeout */\
+    UINT32 EaTimeout;                   /* EA timeout (millis); overrides FileInfoTimeout */\
+    UINT32 FsextControlCode;\
+    UINT32 Reserved32[1];\
+    UINT64 Reserved64[2];
+typedef struct
+{
+    FSP_FSCTL_VOLUME_PARAMS_V0_FIELD_DEFN
+} FSP_FSCTL_VOLUME_PARAMS_V0;
+FSP_FSCTL_STATIC_ASSERT(456 == sizeof(FSP_FSCTL_VOLUME_PARAMS_V0),
+    "sizeof(FSP_FSCTL_VOLUME_PARAMS_V0) must be exactly 456.");
+typedef struct
+{
+    FSP_FSCTL_VOLUME_PARAMS_V0_FIELD_DEFN
+    FSP_FSCTL_VOLUME_PARAMS_V1_FIELD_DEFN
+} FSP_FSCTL_VOLUME_PARAMS;
+FSP_FSCTL_STATIC_ASSERT(504 == sizeof(FSP_FSCTL_VOLUME_PARAMS),
+    "sizeof(FSP_FSCTL_VOLUME_PARAMS) is currently 504. Update this assertion check if it changes.");
+typedef struct
+{
+    UINT64 TotalSize;
+    UINT64 FreeSize;
+    UINT16 VolumeLabelLength;
+    WCHAR VolumeLabel[32];
+} FSP_FSCTL_VOLUME_INFO;
+FSP_FSCTL_STATIC_ASSERT(88 == sizeof(FSP_FSCTL_VOLUME_INFO),
+    "sizeof(FSP_FSCTL_VOLUME_INFO) must be exactly 88.");
+typedef struct
+{
+    UINT32 FileAttributes;
+    UINT32 ReparseTag;
+    UINT64 AllocationSize;
+    UINT64 FileSize;
+    UINT64 CreationTime;
+    UINT64 LastAccessTime;
+    UINT64 LastWriteTime;
+    UINT64 ChangeTime;
+    UINT64 IndexNumber;
+    UINT32 HardLinks;                   /* unimplemented: set to 0 */
+    UINT32 EaSize;
+} FSP_FSCTL_FILE_INFO;
+FSP_FSCTL_STATIC_ASSERT(72 == sizeof(FSP_FSCTL_FILE_INFO),
+    "sizeof(FSP_FSCTL_FILE_INFO) must be exactly 72.");
+typedef struct
+{
+    FSP_FSCTL_FILE_INFO FileInfo;
+    PWSTR NormalizedName;
+    UINT16 NormalizedNameSize;
+} FSP_FSCTL_OPEN_FILE_INFO;
+typedef struct
+{
+    UINT16 Size;
+    FSP_FSCTL_FILE_INFO FileInfo;
+    union
+    {
+        UINT64 NextOffset;
+        UINT8 Padding[24];
+            /* make struct as big as FILE_ID_BOTH_DIR_INFORMATION; allows for in-place copying */
+    } DUMMYUNIONNAME;
+    WCHAR FileNameBuf[];
+} FSP_FSCTL_DIR_INFO;
+FSP_FSCTL_STATIC_ASSERT(104 == sizeof(FSP_FSCTL_DIR_INFO),
+    "sizeof(FSP_FSCTL_DIR_INFO) must be exactly 104.");
+typedef struct
+{
+    UINT16 Size;
+    UINT64 StreamSize;
+    UINT64 StreamAllocationSize;
+    WCHAR StreamNameBuf[];
+} FSP_FSCTL_STREAM_INFO;
+FSP_FSCTL_STATIC_ASSERT(24 == sizeof(FSP_FSCTL_STREAM_INFO),
+    "sizeof(FSP_FSCTL_STREAM_INFO) must be exactly 24.");
+typedef struct
+{
+    UINT16 Size;
+    UINT32 Filter;
+    UINT32 Action;
+    WCHAR FileNameBuf[];
+} FSP_FSCTL_NOTIFY_INFO;
+FSP_FSCTL_STATIC_ASSERT(12 == sizeof(FSP_FSCTL_NOTIFY_INFO),
+    "sizeof(FSP_FSCTL_NOTIFY_INFO) must be exactly 12.");
+typedef struct
+{
+    UINT64 UserContext;
+    UINT64 UserContext2;
+} FSP_FSCTL_TRANSACT_FULL_CONTEXT;
+typedef struct
+{
+    UINT16 Offset;
+    UINT16 Size;
+} FSP_FSCTL_TRANSACT_BUF;
+typedef struct
+{
+    UINT16 Version;
+    UINT16 Size;
+    UINT32 Kind;
+    UINT64 Hint;
+    union
+    {
+        struct
+        {
+            UINT32 CreateOptions;       /* Disposition: high 8 bits; Options: low 24 bits */
+            UINT32 FileAttributes;      /* file attributes for new files */
+            FSP_FSCTL_TRANSACT_BUF SecurityDescriptor; /* security descriptor for new files */
+            UINT64 AllocationSize;      /* initial allocation size */
+            UINT64 AccessToken;         /* request access token (PID,HANDLE) */
+            UINT32 DesiredAccess;       /* FILE_{READ_DATA,WRITE_DATA,etc.} */
+            UINT32 GrantedAccess;       /* FILE_{READ_DATA,WRITE_DATA,etc.} */
+            UINT32 ShareAccess;         /* FILE_SHARE_{READ,WRITE,DELETE} */
+            FSP_FSCTL_TRANSACT_BUF Ea;  /* extended attributes or reparse point buffer */
+            UINT32 UserMode:1;          /* request originated in user mode */
+            UINT32 HasTraversePrivilege:1;  /* requestor has TOKEN_HAS_TRAVERSE_PRIVILEGE */
+            UINT32 HasBackupPrivilege:1;    /* requestor has TOKEN_HAS_BACKUP_PRIVILEGE */
+            UINT32 HasRestorePrivilege:1;   /* requestor has TOKEN_HAS_RESTORE_PRIVILEGE */
+            UINT32 OpenTargetDirectory:1;   /* open target dir and report FILE_{EXISTS,DOES_NOT_EXIST} */
+            UINT32 CaseSensitive:1;         /* FileName comparisons should be case-sensitive */
+            UINT32 HasTrailingBackslash:1;  /* FileName had trailing backslash */
+            UINT32 AcceptsSecurityDescriptor:1;
+            UINT32 EaIsReparsePoint:1;      /* Ea buffer is reparse point */
+            UINT32 ReservedFlags:24;
+            UINT16 NamedStream;             /* request targets named stream; colon offset in FileName */
+        } Create;
+        struct
+        {
+            UINT64 UserContext;
+            UINT64 UserContext2;
+            UINT32 FileAttributes;      /* file attributes for overwritten/superseded files */
+            UINT64 AllocationSize;      /* allocation size for overwritten/superseded files */
+            UINT32 Supersede:1;         /* 0: FILE_OVERWRITE operation, 1: FILE_SUPERSEDE operation */
+            FSP_FSCTL_TRANSACT_BUF Ea;  /* extended attributes buffer */
+        } Overwrite;
+        struct
+        {
+            UINT64 UserContext;
+            UINT64 UserContext2;
+            UINT32 Delete:1;            /* file must be deleted */
+            UINT32 SetAllocationSize:1;
+            UINT32 SetArchiveBit:1;
+            UINT32 SetLastAccessTime:1;
+            UINT32 SetLastWriteTime:1;
+            UINT32 SetChangeTime:1;
+        } Cleanup;
+        struct
+        {
+            UINT64 UserContext;
+            UINT64 UserContext2;
+        } Close;
+        struct
+        {
+            UINT64 UserContext;
+            UINT64 UserContext2;
+            UINT64 Address;
+            UINT64 Offset;
+            UINT32 Length;
+            UINT32 Key;
+        } Read;
+        struct
+        {
+            UINT64 UserContext;
+            UINT64 UserContext2;
+            UINT64 Address;
+            UINT64 Offset;
+            UINT32 Length;
+            UINT32 Key;
+            UINT32 ConstrainedIo:1;
+        } Write;
+        struct
+        {
+            UINT64 UserContext;
+            UINT64 UserContext2;
+        } QueryInformation;
+        struct
+        {
+            UINT64 UserContext;
+            UINT64 UserContext2;
+            UINT32 FileInformationClass;
+            union
+            {
+                struct
+                {
+                    UINT64 AllocationSize;
+                } Allocation;
+                struct
+                {
+                    UINT32 FileAttributes;
+                    UINT64 CreationTime;
+                    UINT64 LastAccessTime;
+                    UINT64 LastWriteTime;
+                    UINT64 ChangeTime;
+                } Basic;
+                struct
+                {
+                    UINT32 Delete:1;
+                } Disposition;
+                struct
+                {
+                    UINT32 Flags;
+                } DispositionEx;
+                struct
+                {
+                    UINT64 FileSize;
+                } EndOfFile;
+                struct
+                {
+                    FSP_FSCTL_TRANSACT_BUF NewFileName;
+                    UINT64 AccessToken; /* request access token (PID,HANDLE) */
+                } Rename;
+                struct
+                {
+                    FSP_FSCTL_TRANSACT_BUF NewFileName;
+                    UINT64 AccessToken; /* request access token (PID,HANDLE) */
+                    UINT32 Flags;
+                } RenameEx;
+            } Info;
+        } SetInformation;
+        struct
+        {
+            UINT64 UserContext;
+            UINT64 UserContext2;
+        } QueryEa;
+        struct
+        {
+            UINT64 UserContext;
+            UINT64 UserContext2;
+            FSP_FSCTL_TRANSACT_BUF Ea;
+        } SetEa;
+        struct
+        {
+            UINT64 UserContext;
+            UINT64 UserContext2;
+        } FlushBuffers;
+        struct
+        {
+            UINT32 FsInformationClass;
+            union
+            {
+                struct
+                {
+                    FSP_FSCTL_TRANSACT_BUF VolumeLabel;
+                } Label;
+            } Info;
+        } SetVolumeInformation;
+        struct
+        {
+            UINT64 UserContext;
+            UINT64 UserContext2;
+            UINT64 Address;
+            UINT32 Length;
+            FSP_FSCTL_TRANSACT_BUF Pattern;
+            FSP_FSCTL_TRANSACT_BUF Marker;
+            UINT32 CaseSensitive:1;     /* FileName comparisons should be case-sensitive */
+            UINT32 PatternIsFileName:1; /* Pattern does not contain wildcards */
+        } QueryDirectory;
+        struct
+        {
+            UINT64 UserContext;
+            UINT64 UserContext2;
+            UINT32 FsControlCode;
+            FSP_FSCTL_TRANSACT_BUF Buffer;
+            UINT16 TargetOnFileSystem;  /* the target of the symbolic link is on this file system */
+        } FileSystemControl;
+        struct
+        {
+            UINT64 UserContext;
+            UINT64 UserContext2;
+            UINT32 IoControlCode;
+            FSP_FSCTL_TRANSACT_BUF Buffer;
+            UINT32 OutputLength;
+        } DeviceControl;
+        struct
+        {
+            UINT64 UserContext;
+            UINT64 UserContext2;
+        } QuerySecurity;
+        struct
+        {
+            UINT64 UserContext;
+            UINT64 UserContext2;
+            UINT32 SecurityInformation;
+            FSP_FSCTL_TRANSACT_BUF SecurityDescriptor;
+        } SetSecurity;
+        struct
+        {
+            UINT64 UserContext;
+            UINT64 UserContext2;
+        } QueryStreamInformation;
+    } Req;
+    FSP_FSCTL_TRANSACT_BUF FileName;
+        /* Create,Cleanup,SetInformation{Disposition,Rename},FileSystemControl{ReparsePoint} */
+    FSP_FSCTL_DECLSPEC_ALIGN UINT8 Buffer[];
+} FSP_FSCTL_TRANSACT_REQ;
+typedef struct
+{
+    UINT16 Version;
+    UINT16 Size;
+    UINT32 Kind;
+    UINT64 Hint;
+    struct
+    {
+        UINT32 Information;
+        UINT32 Status;
+    } IoStatus;
+    union
+    {
+        union
+        {
+            /* IoStatus.Status == STATUS_SUCCESS */
+            struct
+            {
+                UINT64 UserContext;     /* user context associated with file node */
+                UINT64 UserContext2;    /* user context associated with file descriptor (handle) */
+                UINT32 GrantedAccess;   /* FILE_{READ_DATA,WRITE_DATA,etc.} */
+                FSP_FSCTL_TRANSACT_BUF SecurityDescriptor;
+                FSP_FSCTL_FILE_INFO FileInfo;
+                FSP_FSCTL_TRANSACT_BUF FileName;
+                UINT32 DisableCache:1;
+                UINT32 HasSecurityDescriptor:1;
+            } Opened;
+            /* IoStatus.Status == STATUS_REPARSE */
+            struct
+            {
+                FSP_FSCTL_TRANSACT_BUF Buffer;
+            } Reparse;
+        } Create;
+        struct
+        {
+            FSP_FSCTL_FILE_INFO FileInfo;
+        } Overwrite;
+        struct
+        {
+            FSP_FSCTL_FILE_INFO FileInfo;
+        } Write;
+        struct
+        {
+            FSP_FSCTL_FILE_INFO FileInfo;
+        } QueryInformation;
+        struct
+        {
+            FSP_FSCTL_FILE_INFO FileInfo;       /* valid: File{Allocation,Basic,EndOfFile}Information */
+        } SetInformation;
+        struct
+        {
+            FSP_FSCTL_TRANSACT_BUF Ea;
+        } QueryEa;
+        struct
+        {
+            FSP_FSCTL_FILE_INFO FileInfo;
+            FSP_FSCTL_TRANSACT_BUF Ea;          /* Size==0 means no extended atttributed returned */
+        } SetEa;
+        struct
+        {
+            FSP_FSCTL_FILE_INFO FileInfo;       /* valid when flushing file (not volume) */
+        } FlushBuffers;
+        struct
+        {
+            FSP_FSCTL_VOLUME_INFO VolumeInfo;
+        } QueryVolumeInformation;
+        struct
+        {
+            FSP_FSCTL_VOLUME_INFO VolumeInfo;
+        } SetVolumeInformation;
+        struct
+        {
+            FSP_FSCTL_TRANSACT_BUF Buffer;
+        } FileSystemControl;
+        struct
+        {
+            FSP_FSCTL_TRANSACT_BUF Buffer;
+        } DeviceControl;
+        struct
+        {
+            FSP_FSCTL_TRANSACT_BUF SecurityDescriptor;
+        } QuerySecurity;
+        struct
+        {
+            FSP_FSCTL_TRANSACT_BUF SecurityDescriptor;  /* Size==0 means no security descriptor returned */
+        } SetSecurity;
+        struct
+        {
+            FSP_FSCTL_TRANSACT_BUF Buffer;
+        } QueryStreamInformation;
+    } Rsp;
+    FSP_FSCTL_DECLSPEC_ALIGN UINT8 Buffer[];
+} FSP_FSCTL_TRANSACT_RSP;
+#pragma warning(pop)
+FSP_FSCTL_STATIC_ASSERT(FSP_FSCTL_TRANSACT_RSP_BUFFER_SIZEMAX > FSP_FSCTL_TRANSACT_PATH_SIZEMAX,
+    "FSP_FSCTL_TRANSACT_RSP_BUFFER_SIZEMAX must be greater than FSP_FSCTL_TRANSACT_PATH_SIZEMAX "
+    "to detect when a normalized name has been set during a Create/Open request.");
+static inline BOOLEAN FspFsctlTransactCanProduceRequest(
+    FSP_FSCTL_TRANSACT_REQ *Request, PVOID RequestBufEnd)
+{
+    return (PUINT8)Request + FSP_FSCTL_TRANSACT_REQ_SIZEMAX <= (PUINT8)RequestBufEnd;
+}
+static inline FSP_FSCTL_TRANSACT_REQ *FspFsctlTransactProduceRequest(
+    FSP_FSCTL_TRANSACT_REQ *Request, SIZE_T RequestSize)
+{
+    PVOID NextRequest = (PUINT8)Request + FSP_FSCTL_DEFAULT_ALIGN_UP(RequestSize);
+    return (FSP_FSCTL_TRANSACT_REQ *)NextRequest;
+}
+static inline FSP_FSCTL_TRANSACT_REQ *FspFsctlTransactConsumeRequest(
+    FSP_FSCTL_TRANSACT_REQ *Request, PVOID RequestBufEnd)
+{
+    if ((PUINT8)Request + sizeof(Request->Size) > (PUINT8)RequestBufEnd ||
+        sizeof(FSP_FSCTL_TRANSACT_REQ) > Request->Size)
+        return 0;
+    PVOID NextRequest = (PUINT8)Request + FSP_FSCTL_DEFAULT_ALIGN_UP(Request->Size);
+    return NextRequest <= RequestBufEnd ? (FSP_FSCTL_TRANSACT_REQ *)NextRequest : 0;
+}
+static inline BOOLEAN FspFsctlTransactCanProduceResponse(
+    FSP_FSCTL_TRANSACT_RSP *Response, PVOID ResponseBufEnd)
+{
+    return (PUINT8)Response + FSP_FSCTL_TRANSACT_RSP_SIZEMAX <= (PUINT8)ResponseBufEnd;
+}
+static inline FSP_FSCTL_TRANSACT_RSP *FspFsctlTransactProduceResponse(
+    FSP_FSCTL_TRANSACT_RSP *Response, SIZE_T ResponseSize)
+{
+    PVOID NextResponse = (PUINT8)Response + FSP_FSCTL_DEFAULT_ALIGN_UP(ResponseSize);
+    return (FSP_FSCTL_TRANSACT_RSP *)NextResponse;
+}
+static inline FSP_FSCTL_TRANSACT_RSP *FspFsctlTransactConsumeResponse(
+    FSP_FSCTL_TRANSACT_RSP *Response, PVOID ResponseBufEnd)
+{
+    if ((PUINT8)Response + sizeof(Response->Size) > (PUINT8)ResponseBufEnd ||
+        sizeof(FSP_FSCTL_TRANSACT_RSP) > Response->Size)
+        return 0;
+    PVOID NextResponse = (PUINT8)Response + FSP_FSCTL_DEFAULT_ALIGN_UP(Response->Size);
+    return NextResponse <= ResponseBufEnd ? (FSP_FSCTL_TRANSACT_RSP *)NextResponse : 0;
+}
+
+#if !defined(_KERNEL_MODE)
+FSP_API NTSTATUS FspFsctlCreateVolume(PWSTR DevicePath,
+    const FSP_FSCTL_VOLUME_PARAMS *VolumeParams,
+    PWCHAR VolumeNameBuf, SIZE_T VolumeNameSize,
+    PHANDLE PVolumeHandle);
+FSP_API NTSTATUS FspFsctlMakeMountdev(HANDLE VolumeHandle,
+    BOOLEAN Persistent, GUID *UniqueId);
+FSP_API NTSTATUS FspFsctlUseMountmgr(HANDLE VolumeHandle,
+    PWSTR MountPoint);
+FSP_API NTSTATUS FspFsctlTransact(HANDLE VolumeHandle,
+    PVOID ResponseBuf, SIZE_T ResponseBufSize,
+    PVOID RequestBuf, SIZE_T *PRequestBufSize,
+    BOOLEAN Batch);
+FSP_API NTSTATUS FspFsctlStop(HANDLE VolumeHandle);
+FSP_API NTSTATUS FspFsctlStop0(HANDLE VolumeHandle);
+FSP_API NTSTATUS FspFsctlNotify(HANDLE VolumeHandle,
+    FSP_FSCTL_NOTIFY_INFO *NotifyInfo, SIZE_T Size);
+FSP_API NTSTATUS FspFsctlGetVolumeList(PWSTR DevicePath,
+    PWCHAR VolumeListBuf, PSIZE_T PVolumeListSize);
+FSP_API NTSTATUS FspFsctlPreflight(PWSTR DevicePath);
+FSP_API NTSTATUS FspFsctlServiceVersion(PUINT32 PVersion);
+FSP_API NTSTATUS FspFsctlStartService(VOID);
+FSP_API NTSTATUS FspFsctlStopService(VOID);
+FSP_API NTSTATUS FspFsctlEnumServices(
+    VOID (*EnumFn)(PVOID Context, PWSTR ServiceName, BOOLEAN Running),
+    PVOID Context);
+
+typedef struct
+{
+    /* in */
+    HANDLE VolumeHandle;                /* volume handle returned by FspFsctlCreateVolume */
+    PWSTR VolumeName;                   /* volume name returned by FspFsctlCreateVolume */
+    PSECURITY_DESCRIPTOR Security;      /* optional: security descriptor for directories */
+    UINT64 Reserved;                    /* reserved for future use */
+    /* in/out */
+    PWSTR MountPoint;                   /* FspMountSet sets drive in buffer when passed "*:" */
+    HANDLE MountHandle;                 /* FspMountSet sets, FspMountRemove uses */
+} FSP_MOUNT_DESC;
+FSP_API NTSTATUS FspMountSet(FSP_MOUNT_DESC *Desc);
+FSP_API NTSTATUS FspMountRemove(FSP_MOUNT_DESC *Desc);
+#endif
+
+/*
+ * Atomics
+ *
+ * See https://www.cl.cam.ac.uk/~pes20/cpp/cpp0xmappings.html (https://archive.is/mJfFX)
+ */
+#if _MSC_VER >= 1920 /* VS2019 or later */
+__int32 __iso_volatile_load32(const volatile __int32 *);
+void __iso_volatile_store32(volatile __int32 *, __int32);
+__int64 __iso_volatile_load64(const volatile __int64 *);
+void __iso_volatile_store64(volatile __int64 *, __int64);
+#define FSP_INTERLOCKED__LOAD32(p)      __iso_volatile_load32(p)
+#define FSP_INTERLOCKED__STORE32(p,v)   __iso_volatile_store32(p,v)
+#define FSP_INTERLOCKED__LOAD64(p)      __iso_volatile_load64(p)
+#define FSP_INTERLOCKED__STORE64(p,v)   __iso_volatile_store64(p,v)
+#else
+#define FSP_INTERLOCKED__LOAD32(p)      (*(p))
+#define FSP_INTERLOCKED__STORE32(p,v)   (*(p) = (v))
+#define FSP_INTERLOCKED__LOAD64(p)      (*(p))
+#define FSP_INTERLOCKED__STORE64(p,v)   (*(p) = (v))
+#endif
+static inline INT32 FspInterlockedLoad32(INT32 volatile *p)
+{
+#if defined(_M_ARM64)
+    void __dmb(unsigned int);
+    INT32 v = FSP_INTERLOCKED__LOAD32(p);
+    __dmb(0xb);
+    return v;
+
+#elif defined(_M_X64) || defined(_M_IX86)
+    void _ReadWriteBarrier(void);
+    INT32 v = FSP_INTERLOCKED__LOAD32(p);
+    _ReadWriteBarrier();
+    return v;
+
+#endif
+}
+static inline VOID FspInterlockedStore32(INT32 volatile *p, INT32 v)
+{
+#if defined(_M_ARM64)
+    void __dmb(unsigned int);
+    __dmb(0xb);
+    FSP_INTERLOCKED__STORE32(p, v);
+    __dmb(0xb);
+
+#elif defined(_M_X64) || defined(_M_IX86)
+    long _InterlockedExchange(long volatile *, long);
+    _InterlockedExchange((long volatile *)p, v);
+
+#endif
+}
+static inline VOID *FspInterlockedLoadPointer(VOID *volatile *p)
+{
+#if defined(_M_ARM64)
+    void __dmb(unsigned int);
+    VOID *v = (VOID *)FSP_INTERLOCKED__LOAD64((__int64 volatile *)(p));
+    __dmb(0xb);
+    return v;
+
+#elif defined(_M_X64)
+    void _ReadWriteBarrier(void);
+    VOID *v = (VOID *)FSP_INTERLOCKED__LOAD64((__int64 volatile *)(p));
+    _ReadWriteBarrier();
+    return v;
+
+#elif defined(_M_IX86)
+    void _ReadWriteBarrier(void);
+    VOID *v = (VOID *)FSP_INTERLOCKED__LOAD32((__int32 volatile *)(p));
+    _ReadWriteBarrier();
+    return v;
+
+#endif
+}
+static inline VOID FspInterlockedStorePointer(VOID *volatile *p, VOID *v)
+{
+#if defined(_M_ARM64)
+    void __dmb(unsigned int);
+    __dmb(0xb);
+    FSP_INTERLOCKED__STORE64((__int64 volatile *)(p), (__int64)(v));
+    __dmb(0xb);
+
+#elif defined(_M_X64) || defined(_M_IX86)
+    void *_InterlockedExchangePointer(void *volatile *, void *);
+    _InterlockedExchangePointer(p, v);
+
+#endif
+}
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

support/3rd_party/winfsp-2.1/inc/winfsp/launch.h

@@ -1,350 +1,350 @@
-/**
- * @file 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.
- *
- * @copyright 2015-2022 Bill Zissimopoulos
- */
-/*
- * This file is part of WinFsp.
- *
- * 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 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.
- */
-
-#ifndef WINFSP_LAUNCH_H_INCLUDED
-#define WINFSP_LAUNCH_H_INCLUDED
-
-#include <winfsp/winfsp.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define FSP_LAUNCH_REGKEY               FSP_FSCTL_PRODUCT_REGKEY "\\Services"
-#define FSP_LAUNCH_REGKEY_WOW64         FSP_FSCTL_PRODUCT_REGKEY_WOW64
-#define FSP_LAUNCH_FULL_REGKEY          FSP_FSCTL_PRODUCT_FULL_REGKEY "\\Services"
-
-#define FSP_LAUNCH_PIPE_NAME            "\\\\.\\pipe\\" FSP_FSCTL_PRODUCT_NAME ".{14E7137D-22B4-437A-B0C1-D21D1BDF3767}"
-#define FSP_LAUNCH_PIPE_BUFFER_SIZE     4096
-#define FSP_LAUNCH_PIPE_OWNER           ((PSID)WinLocalSystemSid)
-
-/*
- * The launcher named pipe SDDL gives full access to LocalSystem and Administrators and
- * GENERIC_READ and FILE_WRITE_DATA access to Everyone. We are careful not to give the
- * FILE_CREATE_PIPE_INSTANCE right to Everyone to disallow the creation of additional
- * pipe instances.
- */
-#define FSP_LAUNCH_PIPE_SDDL            "O:SYG:SYD:P(A;;GA;;;SY)(A;;GA;;;BA)(A;;GRDCCR;;;WD)"
-
-/*
- * The default service instance SDDL gives full access to LocalSystem and Administrators.
- * The only possible service instance rights are as follows:
- *     RP   SERVICE_START
- *     WP   SERVICE_STOP
- *     LC   SERVICE_QUERY_STATUS
- *
- * To create a service that can be started, stopped or queried by Everyone, you can set
- * the following SDDL:
- *     D:P(A;;RPWPLC;;;WD)
- */
-#define FSP_LAUNCH_SERVICE_DEFAULT_SDDL "D:P(A;;RPWPLC;;;SY)(A;;RPWPLC;;;BA)"
-#define FSP_LAUNCH_SERVICE_WORLD_SDDL   "D:P(A;;RPWPLC;;;WD)"
-
-enum
-{
-    FspLaunchCmdStart                   = 'S',  /* requires: SERVICE_START */
-    FspLaunchCmdStartWithSecret         = 'X',  /* requires: SERVICE_START */
-    FspLaunchCmdStop                    = 'T',  /* requires: SERVICE_STOP */
-    FspLaunchCmdGetInfo                 = 'I',  /* requires: SERVICE_QUERY_STATUS */
-    FspLaunchCmdGetNameList             = 'L',  /* requires: none*/
-    FspLaunchCmdDefineDosDevice         = 'D',  /* internal: do not use! */
-    FspLaunchCmdQuit                    = 'Q',  /* DEBUG version only */
-};
-
-enum
-{
-    FspLaunchCmdSuccess                 = '$',
-    FspLaunchCmdFailure                 = '!',
-};
-
-/**
- * @group Launch Control
- */
-/**
- * Call launcher pipe.
- *
- * This function is used to send a command to the launcher and receive a response.
- *
- * @param Command
- *     Launcher command to send. For example, the 'L' launcher command instructs
- *     the launcher to list all running service instances.
- * @param Argc
- *     Command argument count. May be 0.
- * @param Argv
- *     Command argument array. May be NULL.
- * @param 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.
- * @param Buffer
- *     Buffer that receives the command response. May be NULL.
- * @param 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.
- * @param PLauncherError
- *     Receives the launcher error if any. This is always a Win32 error code. May not be NULL.
- * @return
- *     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.
- */
-FSP_API NTSTATUS FspLaunchCallLauncherPipe(
-    WCHAR Command, ULONG Argc, PWSTR *Argv, ULONG *Argl,
-    PWSTR Buffer, PULONG PSize,
-    PULONG PLauncherError);
-/**
- * Call launcher pipe.
- *
- * This function is used to send a command to the launcher and receive a response.
- *
- * @param Command
- *     Launcher command to send. For example, the 'L' launcher command instructs
- *     the launcher to list all running service instances.
- * @param Argc
- *     Command argument count. May be 0.
- * @param Argv
- *     Command argument array. May be NULL.
- * @param 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.
- * @param Buffer
- *     Buffer that receives the command response. May be NULL.
- * @param 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.
- * @param AllowImpersonation
- *     Allow caller to be impersonated by launcher.
- * @param PLauncherError
- *     Receives the launcher error if any. This is always a Win32 error code. May not be NULL.
- * @return
- *     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.
- */
-FSP_API NTSTATUS FspLaunchCallLauncherPipeEx(
-    WCHAR Command, ULONG Argc, PWSTR *Argv, ULONG *Argl,
-    PWSTR Buffer, PULONG PSize,
-    BOOLEAN AllowImpersonation,
-    PULONG PLauncherError);
-/**
- * Start a service instance.
- *
- * @param ClassName
- *     Class name of the service instance to start.
- * @param InstanceName
- *     Instance name of the service instance to start.
- * @param Argc
- *     Service instance argument count. May be 0.
- * @param Argv
- *     Service instance argument array. May be NULL.
- * @param 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.
- * @param PLauncherError
- *     Receives the launcher error if any. This is always a Win32 error code. May not be NULL.
- * @return
- *     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.
- */
-FSP_API NTSTATUS FspLaunchStart(
-    PWSTR ClassName, PWSTR InstanceName, ULONG Argc, PWSTR *Argv,
-    BOOLEAN HasSecret,
-    PULONG PLauncherError);
-/**
- * Start a service instance.
- *
- * @param ClassName
- *     Class name of the service instance to start.
- * @param InstanceName
- *     Instance name of the service instance to start.
- * @param Argc
- *     Service instance argument count. May be 0.
- * @param Argv
- *     Service instance argument array. May be NULL.
- * @param 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.
- * @param AllowImpersonation
- *     Allow caller to be impersonated by launcher.
- * @param PLauncherError
- *     Receives the launcher error if any. This is always a Win32 error code. May not be NULL.
- * @return
- *     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.
- */
-FSP_API NTSTATUS FspLaunchStartEx(
-    PWSTR ClassName, PWSTR InstanceName, ULONG Argc, PWSTR *Argv,
-    BOOLEAN HasSecret,
-    BOOLEAN AllowImpersonation,
-    PULONG PLauncherError);
-/**
- * Stop a service instance.
- *
- * @param ClassName
- *     Class name of the service instance to stop.
- * @param InstanceName
- *     Instance name of the service instance to stop.
- * @param PLauncherError
- *     Receives the launcher error if any. This is always a Win32 error code. May not be NULL.
- * @return
- *     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.
- */
-FSP_API NTSTATUS FspLaunchStop(
-    PWSTR ClassName, PWSTR InstanceName,
-    PULONG PLauncherError);
-/**
- * Get information about a service instance.
- *
- * 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.
- *
- * @param ClassName
- *     Class name of the service instance to stop.
- * @param InstanceName
- *     Instance name of the service instance to stop.
- * @param Buffer
- *     Buffer that receives the command response. May be NULL.
- * @param 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.
- * @param PLauncherError
- *     Receives the launcher error if any. This is always a Win32 error code. May not be NULL.
- * @return
- *     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.
- */
-FSP_API NTSTATUS FspLaunchGetInfo(
-    PWSTR ClassName, PWSTR InstanceName,
-    PWSTR Buffer, PULONG PSize,
-    PULONG PLauncherError);
-/**
- * List service instances.
- *
- * 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.
- *
- * @param Buffer
- *     Buffer that receives the command response. May be NULL.
- * @param 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.
- * @param PLauncherError
- *     Receives the launcher error if any. This is always a Win32 error code. May not be NULL.
- * @return
- *     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.
- */
-FSP_API NTSTATUS FspLaunchGetNameList(
-    PWSTR Buffer, PULONG PSize,
-    PULONG PLauncherError);
-
-/**
- * @group Service Registry
- */
-#pragma warning(push)
-#pragma warning(disable:4200)           /* zero-sized array in struct/union */
-/**
- * Service registry record.
- */
-typedef struct _FSP_LAUNCH_REG_RECORD
-{
-    PWSTR Agent;
-    PWSTR Executable;
-    PWSTR CommandLine;
-    PWSTR WorkDirectory;
-    PWSTR RunAs;
-    PWSTR Security;
-    PWSTR AuthPackage;
-    PWSTR Stderr;
-    PVOID Reserved0[4];
-    ULONG JobControl;
-    ULONG Credentials;
-    ULONG AuthPackageId;
-    ULONG Recovery;
-    ULONG Reserved1[4];
-    UINT8 Buffer[];
-} FSP_LAUNCH_REG_RECORD;
-#pragma warning(pop)
-/**
- * Add/change/delete a service registry record.
- *
- * @param ClassName
- *     The service class name.
- * @param Record
- *     The record to set in the registry. If NULL, the registry record is deleted.
- * @return
- *     STATUS_SUCCESS or error code.
- */
-FSP_API NTSTATUS FspLaunchRegSetRecord(
-    PWSTR ClassName,
-    const FSP_LAUNCH_REG_RECORD *Record);
-/**
- * Get a service registry record.
- *
- * @param ClassName
- *     The service class name.
- * @param 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.
- * @param 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
- *     STATUS_SUCCESS or error code.
- * @see
- *     FspLaunchRegFreeRecord
- */
-FSP_API NTSTATUS FspLaunchRegGetRecord(
-    PWSTR ClassName, PWSTR Agent,
-    FSP_LAUNCH_REG_RECORD **PRecord);
-/**
- * Free a service registry record.
- *
- * @param Record
- *     The service record to free.
- * @see
- *     FspLaunchRegGetRecord
- */
-FSP_API VOID FspLaunchRegFreeRecord(
-    FSP_LAUNCH_REG_RECORD *Record);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+/**
+ * @file winfsp/launch.h
+ * WinFsp Launch API.
+ *
+ * In order to use the WinFsp Launch API a program must include &lt;winfsp/launch.h&gt;
+ * and link with the winfsp_x64.dll (or winfsp_x86.dll) library.
+ *
+ * @copyright 2015-2025 Bill Zissimopoulos
+ */
+/*
+ * This file is part of WinFsp.
+ *
+ * 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 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.
+ */
+
+#ifndef WINFSP_LAUNCH_H_INCLUDED
+#define WINFSP_LAUNCH_H_INCLUDED
+
+#include <winfsp/winfsp.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define FSP_LAUNCH_REGKEY               FSP_FSCTL_PRODUCT_REGKEY "\\Services"
+#define FSP_LAUNCH_REGKEY_WOW64         FSP_FSCTL_PRODUCT_REGKEY_WOW64
+#define FSP_LAUNCH_FULL_REGKEY          FSP_FSCTL_PRODUCT_FULL_REGKEY "\\Services"
+
+#define FSP_LAUNCH_PIPE_NAME            "\\\\.\\pipe\\" FSP_FSCTL_PRODUCT_NAME ".{14E7137D-22B4-437A-B0C1-D21D1BDF3767}"
+#define FSP_LAUNCH_PIPE_BUFFER_SIZE     4096
+#define FSP_LAUNCH_PIPE_OWNER           ((PSID)WinLocalSystemSid)
+
+/*
+ * The launcher named pipe SDDL gives full access to LocalSystem and Administrators and
+ * GENERIC_READ and FILE_WRITE_DATA access to Everyone. We are careful not to give the
+ * FILE_CREATE_PIPE_INSTANCE right to Everyone to disallow the creation of additional
+ * pipe instances.
+ */
+#define FSP_LAUNCH_PIPE_SDDL            "O:SYG:SYD:P(A;;GA;;;SY)(A;;GA;;;BA)(A;;GRDCCR;;;WD)"
+
+/*
+ * The default service instance SDDL gives full access to LocalSystem and Administrators.
+ * The only possible service instance rights are as follows:
+ *     RP   SERVICE_START
+ *     WP   SERVICE_STOP
+ *     LC   SERVICE_QUERY_STATUS
+ *
+ * To create a service that can be started, stopped or queried by Everyone, you can set
+ * the following SDDL:
+ *     D:P(A;;RPWPLC;;;WD)
+ */
+#define FSP_LAUNCH_SERVICE_DEFAULT_SDDL "D:P(A;;RPWPLC;;;SY)(A;;RPWPLC;;;BA)"
+#define FSP_LAUNCH_SERVICE_WORLD_SDDL   "D:P(A;;RPWPLC;;;WD)"
+
+enum
+{
+    FspLaunchCmdStart                   = 'S',  /* requires: SERVICE_START */
+    FspLaunchCmdStartWithSecret         = 'X',  /* requires: SERVICE_START */
+    FspLaunchCmdStop                    = 'T',  /* requires: SERVICE_STOP */
+    FspLaunchCmdGetInfo                 = 'I',  /* requires: SERVICE_QUERY_STATUS */
+    FspLaunchCmdGetNameList             = 'L',  /* requires: none*/
+    FspLaunchCmdDefineDosDevice         = 'D',  /* internal: do not use! */
+    FspLaunchCmdQuit                    = 'Q',  /* DEBUG version only */
+};
+
+enum
+{
+    FspLaunchCmdSuccess                 = '$',
+    FspLaunchCmdFailure                 = '!',
+};
+
+/**
+ * @group Launch Control
+ */
+/**
+ * Call launcher pipe.
+ *
+ * This function is used to send a command to the launcher and receive a response.
+ *
+ * @param Command
+ *     Launcher command to send. For example, the 'L' launcher command instructs
+ *     the launcher to list all running service instances.
+ * @param Argc
+ *     Command argument count. May be 0.
+ * @param Argv
+ *     Command argument array. May be NULL.
+ * @param 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.
+ * @param Buffer
+ *     Buffer that receives the command response. May be NULL.
+ * @param 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.
+ * @param PLauncherError
+ *     Receives the launcher error if any. This is always a Win32 error code. May not be NULL.
+ * @return
+ *     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.
+ */
+FSP_API NTSTATUS FspLaunchCallLauncherPipe(
+    WCHAR Command, ULONG Argc, PWSTR *Argv, ULONG *Argl,
+    PWSTR Buffer, PULONG PSize,
+    PULONG PLauncherError);
+/**
+ * Call launcher pipe.
+ *
+ * This function is used to send a command to the launcher and receive a response.
+ *
+ * @param Command
+ *     Launcher command to send. For example, the 'L' launcher command instructs
+ *     the launcher to list all running service instances.
+ * @param Argc
+ *     Command argument count. May be 0.
+ * @param Argv
+ *     Command argument array. May be NULL.
+ * @param 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.
+ * @param Buffer
+ *     Buffer that receives the command response. May be NULL.
+ * @param 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.
+ * @param AllowImpersonation
+ *     Allow caller to be impersonated by launcher.
+ * @param PLauncherError
+ *     Receives the launcher error if any. This is always a Win32 error code. May not be NULL.
+ * @return
+ *     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.
+ */
+FSP_API NTSTATUS FspLaunchCallLauncherPipeEx(
+    WCHAR Command, ULONG Argc, PWSTR *Argv, ULONG *Argl,
+    PWSTR Buffer, PULONG PSize,
+    BOOLEAN AllowImpersonation,
+    PULONG PLauncherError);
+/**
+ * Start a service instance.
+ *
+ * @param ClassName
+ *     Class name of the service instance to start.
+ * @param InstanceName
+ *     Instance name of the service instance to start.
+ * @param Argc
+ *     Service instance argument count. May be 0.
+ * @param Argv
+ *     Service instance argument array. May be NULL.
+ * @param 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.
+ * @param PLauncherError
+ *     Receives the launcher error if any. This is always a Win32 error code. May not be NULL.
+ * @return
+ *     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.
+ */
+FSP_API NTSTATUS FspLaunchStart(
+    PWSTR ClassName, PWSTR InstanceName, ULONG Argc, PWSTR *Argv,
+    BOOLEAN HasSecret,
+    PULONG PLauncherError);
+/**
+ * Start a service instance.
+ *
+ * @param ClassName
+ *     Class name of the service instance to start.
+ * @param InstanceName
+ *     Instance name of the service instance to start.
+ * @param Argc
+ *     Service instance argument count. May be 0.
+ * @param Argv
+ *     Service instance argument array. May be NULL.
+ * @param 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.
+ * @param AllowImpersonation
+ *     Allow caller to be impersonated by launcher.
+ * @param PLauncherError
+ *     Receives the launcher error if any. This is always a Win32 error code. May not be NULL.
+ * @return
+ *     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.
+ */
+FSP_API NTSTATUS FspLaunchStartEx(
+    PWSTR ClassName, PWSTR InstanceName, ULONG Argc, PWSTR *Argv,
+    BOOLEAN HasSecret,
+    BOOLEAN AllowImpersonation,
+    PULONG PLauncherError);
+/**
+ * Stop a service instance.
+ *
+ * @param ClassName
+ *     Class name of the service instance to stop.
+ * @param InstanceName
+ *     Instance name of the service instance to stop.
+ * @param PLauncherError
+ *     Receives the launcher error if any. This is always a Win32 error code. May not be NULL.
+ * @return
+ *     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.
+ */
+FSP_API NTSTATUS FspLaunchStop(
+    PWSTR ClassName, PWSTR InstanceName,
+    PULONG PLauncherError);
+/**
+ * Get information about a service instance.
+ *
+ * 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.
+ *
+ * @param ClassName
+ *     Class name of the service instance to stop.
+ * @param InstanceName
+ *     Instance name of the service instance to stop.
+ * @param Buffer
+ *     Buffer that receives the command response. May be NULL.
+ * @param 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.
+ * @param PLauncherError
+ *     Receives the launcher error if any. This is always a Win32 error code. May not be NULL.
+ * @return
+ *     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.
+ */
+FSP_API NTSTATUS FspLaunchGetInfo(
+    PWSTR ClassName, PWSTR InstanceName,
+    PWSTR Buffer, PULONG PSize,
+    PULONG PLauncherError);
+/**
+ * List service instances.
+ *
+ * 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.
+ *
+ * @param Buffer
+ *     Buffer that receives the command response. May be NULL.
+ * @param 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.
+ * @param PLauncherError
+ *     Receives the launcher error if any. This is always a Win32 error code. May not be NULL.
+ * @return
+ *     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.
+ */
+FSP_API NTSTATUS FspLaunchGetNameList(
+    PWSTR Buffer, PULONG PSize,
+    PULONG PLauncherError);
+
+/**
+ * @group Service Registry
+ */
+#pragma warning(push)
+#pragma warning(disable:4200)           /* zero-sized array in struct/union */
+/**
+ * Service registry record.
+ */
+typedef struct _FSP_LAUNCH_REG_RECORD
+{
+    PWSTR Agent;
+    PWSTR Executable;
+    PWSTR CommandLine;
+    PWSTR WorkDirectory;
+    PWSTR RunAs;
+    PWSTR Security;
+    PWSTR AuthPackage;
+    PWSTR Stderr;
+    PVOID Reserved0[4];
+    ULONG JobControl;
+    ULONG Credentials;
+    ULONG AuthPackageId;
+    ULONG Recovery;
+    ULONG Reserved1[4];
+    UINT8 Buffer[];
+} FSP_LAUNCH_REG_RECORD;
+#pragma warning(pop)
+/**
+ * Add/change/delete a service registry record.
+ *
+ * @param ClassName
+ *     The service class name.
+ * @param Record
+ *     The record to set in the registry. If NULL, the registry record is deleted.
+ * @return
+ *     STATUS_SUCCESS or error code.
+ */
+FSP_API NTSTATUS FspLaunchRegSetRecord(
+    PWSTR ClassName,
+    const FSP_LAUNCH_REG_RECORD *Record);
+/**
+ * Get a service registry record.
+ *
+ * @param ClassName
+ *     The service class name.
+ * @param 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.
+ * @param 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
+ *     STATUS_SUCCESS or error code.
+ * @see
+ *     FspLaunchRegFreeRecord
+ */
+FSP_API NTSTATUS FspLaunchRegGetRecord(
+    PWSTR ClassName, PWSTR Agent,
+    FSP_LAUNCH_REG_RECORD **PRecord);
+/**
+ * Free a service registry record.
+ *
+ * @param Record
+ *     The service record to free.
+ * @see
+ *     FspLaunchRegGetRecord
+ */
+FSP_API VOID FspLaunchRegFreeRecord(
+    FSP_LAUNCH_REG_RECORD *Record);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif