X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/f0fca04e4e136c4a487a922e8fb09acf46aeafa0..7a6421fa764dd0f609e2a5024ec8b3bc577575a1:/util.c

diff --git a/util.c b/util.c
index f74228ef..9b28cb03 100644
--- a/util.c
+++ b/util.c
@@ -446,3 +446,12 @@ void kill_all(int sig)
 	}
 }
 
+/* like strncpy but does not 0 fill the buffer and always null 
+   terminates (thus it can use maxlen+1 space in d) */
+void strlcpy(char *d, char *s, int maxlen)
+{
+	int len = strlen(s);
+	if (len > maxlen) len = maxlen;
+	memcpy(d, s, len);
+	d[len] = 0;
+}