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Windows: use IOCTL_DISK_GET_DRIVE_GEOMETRY_EX instead of the deprecated IOCTL_DISK_GET_DRIVE_GEOMETRY in order to get accurate disk size value.

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This commit is contained in:
Mounir IDRASSI
2017-05-15 16:22:48 +02:00
parent ce4e7fd64d
commit 74b82118d5
13 changed files with 133 additions and 83 deletions
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11
src/Common/Apidrvr.h
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@@ -119,6 +119,9 @@
#define TC_IOCTL_REREAD_DRIVER_CONFIG TC_IOCTL (37)
#define TC_IOCTL_GET_SYSTEM_DRIVE_DUMP_CONFIG TC_IOCTL (38)
#define VC_IOCTL_GET_BOOT_LOADER_FINGERPRINT TC_IOCTL (39)
// result IOCTL_DISK_GET_DRIVE_GEOMETRY_EX
// IN OUT - DISK_GEOMETRY_EX_STRUCT
#define VC_IOCTL_GET_DRIVE_GEOMETRY_EX TC_IOCTL (40)
// Legacy IOCTLs used before version 5.0
#define TC_IOCTL_LEGACY_GET_DRIVER_VERSION 466968
@@ -238,6 +241,14 @@ typedef struct
}
DISK_GEOMETRY_STRUCT;
typedef struct
{
WCHAR deviceName[TC_MAX_PATH];
DISK_GEOMETRY diskGeometry;
LARGE_INTEGER DiskSize;
}
DISK_GEOMETRY_EX_STRUCT;
typedef struct
{
WCHAR DeviceName[TC_MAX_PATH];