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[FSUTIL]

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Implement fsutil volume diskfree

svn path=/trunk/; revision=75913
This commit is contained in:
Pierre Schweitzer 2017-09-20 11:41:28 +00:00
parent 0cf7641a8e
commit 64047e551c
1 changed files with 28 additions and 0 deletions
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28
reactos/base/applications/cmdutils/fsutil/volume.c
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@ -10,10 +10,12 @@
/* Add handlers here for subcommands */
static HandlerProc DismountMain;
static HandlerProc DiskFreeMain;
static HandlerItem HandlersList[] =
{
/* Proc, name, help */
{ DismountMain, _T("dismount"), _T("Dismounts a volume") },
{ DiskFreeMain, _T("diskfree"), _T("Prints free space on a volume") },
};
static int
@ -80,6 +82,32 @@ DismountMain(int argc, const TCHAR *argv[])
return 0;
}
static int
DiskFreeMain(int argc, const TCHAR *argv[])
{
ULARGE_INTEGER FreeAvail, TotalNumber, TotalNumberFree;
/* We need a path */
if (argc < 2)
{
_ftprintf(stderr, _T("Usage: fsutil volume diskfree <volume path>\n"));
_ftprintf(stderr, _T("\tFor example: fsutil volume diskfree c:\n"));
return 1;
}
if (!GetDiskFreeSpaceEx(argv[1], &FreeAvail, &TotalNumber, &TotalNumberFree))
{
PrintErrorMessage(GetLastError());
return 1;
}
_ftprintf(stdout, _T("Total free bytes\t\t: %I64i\n"), TotalNumberFree.QuadPart);
_ftprintf(stdout, _T("Total bytes\t\t\t: %I64i\n"), TotalNumber.QuadPart);
_ftprintf(stdout, _T("Total free available bytes\t: %I64i\n"), FreeAvail.QuadPart);
return 0;
}
static void
PrintUsage(const TCHAR * Command)
{