reactos/dll/win32/fmifs/format.c

91 lines
2.2 KiB
C

/*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: File Management IFS Utility functions
* FILE: reactos/dll/win32/fmifs/format.c
* PURPOSE: Volume format
*
* PROGRAMMERS: Emanuele Aliberti
* Hervé Poussineau (hpoussin@reactos.org)
*/
#include "precomp.h"
#define NDEBUG
#include <debug.h>
/* FMIFS.6 */
VOID NTAPI
Format(
IN PWCHAR DriveRoot,
IN FMIFS_MEDIA_FLAG MediaFlag,
IN PWCHAR Format,
IN PWCHAR Label,
IN BOOLEAN QuickFormat,
IN PFMIFSCALLBACK Callback)
{
FormatEx(DriveRoot,
MediaFlag,
Format,
Label,
QuickFormat,
0,
Callback);
}
/* FMIFS.7 */
VOID
NTAPI
FormatEx(
IN PWCHAR DriveRoot,
IN FMIFS_MEDIA_FLAG MediaFlag,
IN PWCHAR Format,
IN PWCHAR Label,
IN BOOLEAN QuickFormat,
IN ULONG ClusterSize,
IN PFMIFSCALLBACK Callback)
{
PIFS_PROVIDER Provider;
UNICODE_STRING usDriveRoot;
UNICODE_STRING usLabel;
BOOLEAN Argument = FALSE;
WCHAR VolumeName[MAX_PATH];
//CURDIR CurDir;
Provider = GetProvider(Format);
if (!Provider)
{
/* Unknown file system */
Callback(DONE, 0, &Argument);
return;
}
#if 1
DPRINT1("Warning: use GetVolumeNameForVolumeMountPointW() instead!\n");
swprintf(VolumeName, L"\\??\\%c:", towupper(DriveRoot[0]));
RtlCreateUnicodeString(&usDriveRoot, VolumeName);
/* Code disabled as long as our storage stack doesn't understand IOCTL_MOUNTDEV_QUERY_DEVICE_NAME */
#else
if (!GetVolumeNameForVolumeMountPointW(DriveRoot, VolumeName, MAX_PATH) ||
!RtlDosPathNameToNtPathName_U(VolumeName, &usDriveRoot, NULL, &CurDir))
{
/* Report an error. */
Callback(DONE, 0, &Argument);
return;
}
#endif
RtlInitUnicodeString(&usLabel, Label);
DPRINT("FormatEx - %S\n", Format);
Provider->FormatEx(&usDriveRoot,
MediaFlag,
&usLabel,
QuickFormat,
ClusterSize,
Callback);
RtlFreeUnicodeString(&usDriveRoot);
}
/* EOF */