diff --git a/ChangeLog b/ChangeLog
index b10b7ab50..582daf40d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2012-01-29  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* grub-core/lib/posix_wrap/string.h (memchr): New function.
+
 2012-01-29  Vladimir Serbinenko  <phcoder@gmail.com>
 
 	* po/POTFILES.in: Regenerate.
diff --git a/grub-core/lib/posix_wrap/string.h b/grub-core/lib/posix_wrap/string.h
index 7e18b1a04..77fbe383b 100644
--- a/grub-core/lib/posix_wrap/string.h
+++ b/grub-core/lib/posix_wrap/string.h
@@ -96,4 +96,10 @@ strcoll (const char *s1, const char *s2)
   return grub_strcmp (s1, s2);
 }
 
+static inline void *
+memchr (const void *s, int c, size_t n)
+{
+  return grub_memchr (s, c, n);
+}
+
 #endif