[coreboot-gerrit] New patch to review for coreboot: 0269f71 string: Add STRINGIFY macro
Aaron Durbin (adurbin@google.com)
gerrit at coreboot.org
Fri Apr 26 19:02:50 CEST 2013
Aaron Durbin (adurbin at google.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/3144
-gerrit
commit 0269f719b4bb6e270d9409d7ff3a42193312a16d
Author: Aaron Durbin <adurbin at chromium.org>
Date: Fri Apr 26 11:58:35 2013 -0500
string: Add STRINGIFY macro
STRINGIFY makes a string from a token. It is generally useful.
Even though STRINGIFY is not defined to be in the C library it's
placed in string.h because it does make a string.
Change-Id: I368e14792a90d1fdce2a3d4d7a48b5d400623160
Signed-off-by: Aaron Durbin <adurbin at chromium.org>
---
src/include/string.h | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/src/include/string.h b/src/include/string.h
index 44f244c..77985e1 100644
--- a/src/include/string.h
+++ b/src/include/string.h
@@ -4,6 +4,12 @@
#include <stddef.h>
#include <stdlib.h>
+/* Stringify a token */
+#ifndef STRINGIFY
+#define _STRINGIFY(x) #x
+#define STRINGIFY(x) _STRINGIFY(x)
+#endif
+
void *memcpy(void *dest, const void *src, size_t n);
void *memmove(void *dest, const void *src, size_t n);
void *memset(void *s, int c, size_t n);
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