1 files changed, 20 insertions, 0 deletions
diff --git a/StdLib/LibC/Main/longjmp.c b/StdLib/LibC/Main/longjmp.c
new file mode 100644
index 0000000000..2ae9a0d455
--- /dev/null
+++ b/StdLib/LibC/Main/longjmp.c
@@ -0,0 +1,20 @@
+/** @file
+  The longjmp function.
+  The C standard requires that longjmp be a function and not a macro.
+
+  Copyright (c) 2011, Intel Corporation. All rights reserved.<BR>
+  This program and the accompanying materials are licensed and made available under
+  the terms and conditions of the BSD License that accompanies this distribution.
+  The full text of the license may be found at
+  http://opensource.org/licenses/bsd-license.
+
+  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+**/
+#include  <Library/BaseLib.h>
+#include  <setjmp.h>
+
+void longjmp(jmp_buf env, int val)
+{
+  LongJump(env, (UINTN)((val == 0) ? 1 : val));
+}