c11 safe string handling support

Change-Id: Ied34720ca5a6e6e717eea4e86003e854031b6eab
Signed-off-by: Dave Barach <dave@barachs.net>
diff --git a/src/vppinfra/mem.h b/src/vppinfra/mem.h
index 9cc62ed..04c26d2 100644
--- a/src/vppinfra/mem.h
+++ b/src/vppinfra/mem.h
@@ -52,7 +52,7 @@
 #endif
 
 #include <vppinfra/os.h>
-#include <vppinfra/string.h>	/* memcpy, memset */
+#include <vppinfra/string.h>	/* memcpy, clib_memset */
 #include <vppinfra/valgrind.h>
 
 #define CLIB_MAX_MHEAPS 256