reactos/dll/win32/fmifs/format.c

   1 /*
   2  * COPYRIGHT:       See COPYING in the top level directory
   3  * PROJECT:         File Management IFS Utility functions
   4  * FILE:            reactos/dll/win32/fmifs/format.c
   5  * PURPOSE:         Volume format
   6  *
   7  * PROGRAMMERS:     Emanuele Aliberti
   8  *                  Hervé Poussineau (hpoussin@reactos.org)
   9  */
  10
  11 #include "precomp.h"
  12
  13 #define NDEBUG
  14 #include <debug.h>
  15
  16 /* FMIFS.6 */
  17 VOID NTAPI
  18 Format(VOID)
  19 {
  20 }
  21
  22 /* FMIFS.7 */
  23 VOID NTAPI
  24 FormatEx(
  25         IN PWCHAR DriveRoot,
  26         IN FMIFS_MEDIA_FLAG MediaFlag,
  27         IN PWCHAR Format,
  28         IN PWCHAR Label,
  29         IN BOOLEAN QuickFormat,
  30         IN ULONG ClusterSize,
  31         IN PFMIFSCALLBACK Callback)
  32 {
  33         PIFS_PROVIDER Provider;
  34         UNICODE_STRING usDriveRoot;
  35         UNICODE_STRING usLabel;
  36         BOOLEAN Argument = FALSE;
  37         WCHAR VolumeName[MAX_PATH];
  38         //CURDIR CurDir;
  39
  40         Provider = GetProvider(Format);
  41         if (!Provider)
  42         {
  43                 /* Unknown file system */
  44                 Callback(
  45                         DONE, /* Command */
  46                         0, /* DWORD Modifier */
  47                         &Argument); /* Argument */
  48                 return;
  49         }
  50
  51 #if 1
  52         DPRINT1("Warning: use GetVolumeNameForVolumeMountPointW() instead!\n");
  53         swprintf(VolumeName, L"\\??\\%c:", towupper(DriveRoot[0]));
  54         RtlCreateUnicodeString(&usDriveRoot, VolumeName);
  55         /* Code disabled as long as our storage stack doesn't understand IOCTL_MOUNTDEV_QUERY_DEVICE_NAME */
  56 #else
  57         if (!GetVolumeNameForVolumeMountPointW(DriveRoot, VolumeName, MAX_PATH)
  58          || !RtlDosPathNameToNtPathName_U(VolumeName, &usDriveRoot, NULL, &CurDir))
  59         {
  60                 /* Report an error. */
  61                 Callback(
  62                         DONE, /* Command */
  63                         0, /* DWORD Modifier */
  64                         &Argument); /* Argument */
  65                 return;
  66         }
  67 #endif
  68
  69         RtlInitUnicodeString(&usLabel, Label);
  70
  71         DPRINT("FormatEx - %S\n", Format);
  72         Provider->FormatEx(
  73                 &usDriveRoot,
  74                 MediaFlag,
  75                 &usLabel,
  76                 QuickFormat,
  77                 ClusterSize,
  78                 Callback);
  79         RtlFreeUnicodeString(&usDriveRoot);
  80 }
  81
  82 /* EOF */