Add VRT_memmove() to the VRT API.

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3170 d4fa192b-c00b-0410-8231-f00ffab90ce4

bin/varnishd/cache_vrt.c

@@ -726,3 +726,10 @@ VRT_strcmp(const char *s1, const char *s2)
 	return (strcmp(s1, s2));
 }
 
+void
+VRT_memmove(void *dst, const void *src, unsigned len)
+{
+
+	(void)memmove(dst, src, len);
+}
+

include/vrt.h

@@ -154,6 +154,7 @@ void VRT_handling(struct sess *sp, unsigned hand);
 
 /* Simple stuff */
 int VRT_strcmp(const char *s1, const char *s2);
+void VRT_memmove(void *dst, const void *src, unsigned len);
 
 void VRT_ESI(struct sess *sp);
 void VRT_Rollback(struct sess *sp);

lib/libvcl/vcc_fixed_token.c

@@ -434,6 +434,7 @@ vcl_output_lang_h(struct vsb *sb)
 	vsb_cat(sb, "\n");
 	vsb_cat(sb, "/* Simple stuff */\n");
 	vsb_cat(sb, "int VRT_strcmp(const char *s1, const char *s2);\n");
+	vsb_cat(sb, "void VRT_memmove(void *dst, const void *src, unsigned len);\n");
 	vsb_cat(sb, "\n");
 	vsb_cat(sb, "void VRT_ESI(struct sess *sp);\n");
 	vsb_cat(sb, "void VRT_Rollback(struct sess *sp);\n");