X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;f=src%2Futil.c;h=87932654d7a3f6f49e4e9c123b35987930898329;hb=ed53cdd30c05b7b3f8d0ba6ef2b0668f37d90119;hp=0c28d8d3877a28a7ef3c10b5aaa80f8ad863b541;hpb=6370997ad9f4d424b05bcb7dc85fa2423bd1186a;p=deeprace

diff --git a/src/util.c b/src/util.c
index 0c28d8d..8793265 100644
--- a/src/util.c
+++ b/src/util.c
@@ -46,3 +46,14 @@ char *strdup_nf_impl(const char *s, const char *file, int line)
 	memcpy(res, s, len + 1);
 	return res;
 }
+
+
+int match_prefix(const char *str, const char *prefix)
+{
+	while(*str && *prefix) {
+		if(*str++ != *prefix++) {
+			return 0;
+		}
+	}
+	return *prefix ? 0 : 1;
+}