FILE_BASIC_INFORMATION info;
NTSTATUS status;
USHORT compression_state;
+ DWORD bytes_returned;
/* Get current attributes */
status = (*func_NtQueryInformationFile)(h, &ctx->iosb,
else
compression_state = COMPRESSION_FORMAT_NONE;
- status = (*func_NtFsControlFile)(h,
- NULL,
- NULL,
- NULL,
- &ctx->iosb,
- FSCTL_SET_COMPRESSION,
- &compression_state,
- sizeof(USHORT),
- NULL,
- 0);
- if (NT_SUCCESS(status))
+ /* Note: don't use NtFsControlFile() here unless prepared to handle
+ * STATUS_PENDING. */
+ if (DeviceIoControl(h, FSCTL_SET_COMPRESSION,
+ &compression_state, sizeof(USHORT), NULL, 0,
+ &bytes_returned, NULL))
return 0;
- winnt_error(status, L"Can't %s compression attribute on \"%ls\"",
+ win32_error(GetLastError(), L"Can't %s compression attribute on \"%ls\"",
(compressed ? "set" : "clear"), current_path(ctx));
return WIMLIB_ERR_SET_ATTRIBUTES;
}