EFI_STATUS DirIterClose(IN OUT REFIT_DIR_ITER *DirIter);
CHAR16 * Basename(IN CHAR16 *Path);
-VOID ReplaceExtension(IN OUT CHAR16 *Path, IN CHAR16 *Extension);
+VOID ReplaceEfiExtension(IN OUT CHAR16 *Path, IN CHAR16 *Extension);
INTN FindMem(IN VOID *Buffer, IN UINTN BufferLength, IN VOID *SearchString, IN UINTN SearchStringLength);
VOID ReinitVolumes(VOID);
BOOLEAN StriSubCmp(IN CHAR16 *TargetStr, IN CHAR16 *BigStr);
VOID MergeStrings(IN OUT CHAR16 **First, IN CHAR16 *Second, CHAR16 AddChar);
+CHAR16 *FindExtension(IN CHAR16 *Path);
CHAR16 *FindLastDirName(IN CHAR16 *Path);
CHAR16 *FindPath(IN CHAR16* FullPath);
CHAR16 *FindNumbers(IN CHAR16 *InString);