X-Git-Url: https://jfr.im/git/irc/quakenet/newserv.git/blobdiff_plain/c722f3526211c444316904bd9de91d6e1f131ed1..1151d736b86e4405ed9e0266dc5227a2ab9a5d66:/lib/stringbuf.c

diff --git a/lib/stringbuf.c b/lib/stringbuf.c
index afcec3fb..3fce7911 100644
--- a/lib/stringbuf.c
+++ b/lib/stringbuf.c
@@ -31,6 +31,23 @@ int sbaddstr(StringBuf *buf, char *c) {
   return 1;
 }
 
+int sbaddstrlen(StringBuf *buf, char *c, size_t len) {
+  int remaining = buf->capacity - buf->len - 1;
+  char *p;
+  int i;
+
+  for(p=c,i=0;i<len;i++,p++) {
+    if(remaining <= 0)
+      return 0;
+
+    remaining--;
+
+    buf->buf[buf->len++] = *p;
+  }
+
+  return 1;
+}
+
 int sbterminate(StringBuf *buf) {
   if(buf->capacity - buf->len > 0) {
     buf->buf[buf->len] = '\0';