Adding StringNoCaseCompare to SortLib

[mirror_edk2.git] / ShellPkg / Library / BaseSortLib / BaseSortLib.c

diff --git a/ShellPkg/Library/BaseSortLib/BaseSortLib.c b/ShellPkg/Library/BaseSortLib/BaseSortLib.c
index 3da6d4a9679f343a1928ca3403f98768ec21634b..91b2a17e7abf2840baf9facd0630b345974e03db 100644 (file)
--- a/ShellPkg/Library/BaseSortLib/BaseSortLib.c
+++ b/ShellPkg/Library/BaseSortLib/BaseSortLib.c
@@ -1,7 +1,7 @@
 /** @file\r
   Library used for sorting routines.\r
 \r
-Copyright (c) 2009, Intel Corporation\r
+Copyright (c) 2009, Intel Corporation<BR>\r
 All rights reserved. This program and the accompanying materials\r
 are licensed and made available under the terms and conditions of the BSD License\r
 which accompanies this distribution.  The full text of the license may be found at\r
@@ -184,4 +184,27 @@ DevicePathCompare (
 {\r
   ASSERT(FALSE);\r
   return 0;\r
-}
\ No newline at end of file
+}\r
+\r
+/**\r
+  Function to compare 2 strings without regard to case of the characters.\r
+\r
+  @param[in] Buffer1            Pointer to String to compare.\r
+  @param[in] Buffer2            Pointer to second String to compare.\r
+\r
+  @retval 0                     Buffer1 equal to Buffer2.\r
+  @return < 0                   Buffer1 is less than Buffer2.\r
+  @return > 0                   Buffer1 is greater than Buffer2.                 \r
+**/\r
+INTN\r
+EFIAPI\r
+StringNoCaseCompare (\r
+  IN  VOID             *Buffer1,\r
+  IN  VOID             *Buffer2\r
+  )\r
+{\r
+  ASSERT(FALSE);\r
+  return 0;\r
+}\r
+\r
+\r