From 08a879af6e5c32059ba4e0e091ef5a05dd2d62a4 Mon Sep 17 00:00:00 2001
From: antirez <antirez@gmail.com>
Date: Mon, 21 Nov 2011 15:34:00 +0100
Subject: [PATCH] Added sdscatsds() to sds.c/h

---
 src/sds.c | 4 ++++
 src/sds.h | 1 +
 2 files changed, 5 insertions(+)

diff --git a/src/sds.c b/src/sds.c
index c3a0ccb9..b6c2aaf3 100644
--- a/src/sds.c
+++ b/src/sds.c
@@ -196,6 +196,10 @@ sds sdscat(sds s, char *t) {
     return sdscatlen(s, t, strlen(t));
 }
 
+sds sdscatsds(sds s, sds t) {
+    return sdscatlen(s, t, sdslen(t));
+}
+
 sds sdscpylen(sds s, char *t, size_t len) {
     struct sdshdr *sh = (void*) (s-(sizeof(struct sdshdr)));
     size_t totlen = sh->free+sh->len;
diff --git a/src/sds.h b/src/sds.h
index eff1b03e..ee336d1d 100644
--- a/src/sds.h
+++ b/src/sds.h
@@ -62,6 +62,7 @@ size_t sdsavail(sds s);
 sds sdsgrowzero(sds s, size_t len);
 sds sdscatlen(sds s, void *t, size_t len);
 sds sdscat(sds s, char *t);
+sds sdscatsds(sds s, sds t);
 sds sdscpylen(sds s, char *t, size_t len);
 sds sdscpy(sds s, char *t);