Some programs refuse to write to disk when they cannot determine there
is enough disk space. Implement the ntdll subfunction for it.
Signed-off-by: Michal Suchanek <msuchanek(a)suse.de>
---
dlls/ntdll/tests/file.c | 8 +-------
dlls/ntdll/unix/file.c | 24 ++++++++++++++++++++++--
2 files changed, 23 insertions(+), 9 deletions(-)
diff --git a/dlls/ntdll/tests/file.c b/dlls/ntdll/tests/file.c
index 106413a83fc..ede578081fc 100644
--- a/dlls/ntdll/tests/file.c
+++ b/dlls/ntdll/tests/file.c
@@ -1289,7 +1289,7 @@ static void test_file_full_size_information(void)
/* Assume No Quota Settings configured on Wine Testbot */
res = pNtQueryVolumeInformationFile(h, &io, &ffsi, sizeof ffsi, FileFsFullSizeInformation);
- todo_wine ok(res == STATUS_SUCCESS, "cannot get attributes, res %lx\n", res);
+ ok(res == STATUS_SUCCESS, "cannot get attributes, res %lx\n", res);
res = pNtQueryVolumeInformationFile(h, &io, &fsi, sizeof fsi, FileFsSizeInformation);
ok(res == STATUS_SUCCESS, "cannot get attributes, res %lx\n", res);
@@ -1305,8 +1305,6 @@ static void test_file_full_size_information(void)
ok(fsi.BytesPerSector == 512, "[fsi] BytesPerSector expected 512, got %ld\n",fsi.BytesPerSector);
ok(fsi.SectorsPerAllocationUnit == 8, "[fsi] SectorsPerAllocationUnit expected 8, got %ld\n",fsi.SectorsPerAllocationUnit);
- todo_wine
- {
ok(ffsi.TotalAllocationUnits.QuadPart > 0,
"[ffsi] TotalAllocationUnits expected positive, got negative value 0x%s\n",
wine_dbgstr_longlong(ffsi.TotalAllocationUnits.QuadPart));
@@ -1324,14 +1322,10 @@ static void test_file_full_size_information(void)
"[ffsi] CallerAvailableAllocationUnits error fsi:0x%s, ffsi: 0x%s\n",
wine_dbgstr_longlong(fsi.AvailableAllocationUnits.QuadPart),
wine_dbgstr_longlong(ffsi.CallerAvailableAllocationUnits.QuadPart));
- }
/* Assume file system is NTFS */
- todo_wine
- {
ok(ffsi.BytesPerSector == 512, "[ffsi] BytesPerSector expected 512, got %ld\n",ffsi.BytesPerSector);
ok(ffsi.SectorsPerAllocationUnit == 8, "[ffsi] SectorsPerAllocationUnit expected 8, got %ld\n",ffsi.SectorsPerAllocationUnit);
- }
CloseHandle( h );
}
diff --git a/dlls/ntdll/unix/file.c b/dlls/ntdll/unix/file.c
index cc8bf0c6e82..c2586ca39d8 100644
--- a/dlls/ntdll/unix/file.c
+++ b/dlls/ntdll/unix/file.c
@@ -6630,9 +6630,29 @@ NTSTATUS WINAPI NtQueryVolumeInformationFile( HANDLE handle, IO_STATUS_BLOCK *io
break;
case FileFsFullSizeInformation:
- FIXME( "%p: full size info not supported\n", handle );
- status = STATUS_NOT_IMPLEMENTED;
+ {
+ FILE_FS_FULL_SIZE_INFORMATION *info = buffer;
+ struct statfs stfs;
+ unsigned long sector_size = 512;
+
+ if (length < sizeof(FILE_FS_FULL_SIZE_INFORMATION))
+ {
+ status = STATUS_INFO_LENGTH_MISMATCH;
+ break;
+ }
+
+ status = STATUS_UNSUCCESSFUL;
+ if (!fstatfs( fd, &stfs ))
+ {
+ info->TotalAllocationUnits.QuadPart = stfs.f_blocks;
+ info->CallerAvailableAllocationUnits.QuadPart = stfs.f_bavail;
+ info->ActualAvailableAllocationUnits.QuadPart = stfs.f_bfree;
+ info->SectorsPerAllocationUnit = stfs.f_bsize / sector_size;
+ info->BytesPerSector = sector_size;
+ status = STATUS_SUCCESS;
+ }
break;
+ }
case FileFsObjectIdInformation:
FIXME( "%p: object id info not supported\n", handle );
--
2.36.1