* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*
- * Modifications copyright (c) 2012-2014 Roderick W. Smith
+ * Modifications copyright (c) 2012-2015 Roderick W. Smith
*
* Modifications distributed under the terms of the GNU General Public
* License (GPL) version 3 (GPLv3), a copy of which must be distributed
// Basic file operations
//
-EFI_STATUS egLoadFile(IN EFI_FILE* BaseDir, IN CHAR16 *FileName, OUT UINT8 **FileData, OUT UINTN *FileDataLength)
+EFI_STATUS egLoadFile(IN EFI_FILE *BaseDir, IN CHAR16 *FileName, OUT UINT8 **FileData, OUT UINTN *FileDataLength)
{
EFI_STATUS Status;
EFI_FILE_HANDLE FileHandle;
UINTN BufferSize;
UINT8 *Buffer;
+ if ((BaseDir == NULL) || (FileName == NULL))
+ return EFI_NOT_FOUND;
+
Status = refit_call5_wrapper(BaseDir->Open, BaseDir, &FileHandle, FileName, EFI_FILE_MODE_READ, 0);
if (EFI_ERROR(Status)) {
return Status;
}
} /* VOID egComposeImage() */
-// EG_IMAGE * egEnsureImageSize(IN EG_IMAGE *Image, IN UINTN Width, IN UINTN Height, IN EG_PIXEL *Color)
-// {
-// EG_IMAGE *NewImage;
-//
-// if (Image == NULL)
-// return NULL;
-// if (Image->Width == Width && Image->Height == Height)
-// return Image;
-//
-// NewImage = egCreateFilledImage(Width, Height, Image->HasAlpha, Color);
-// if (NewImage == NULL) {
-// egFreeImage(Image);
-// return NULL;
-// }
-// Image->HasAlpha = FALSE;
-// egComposeImage(NewImage, Image, 0, 0);
-// egFreeImage(Image);
-//
-// return NewImage;
-// }
-
//
// misc internal functions
//