add uh_path_match()

[project/uhttpd.git] / utils.c

diff --git a/utils.c b/utils.c
index 847ff34..477296f 100644 (file)
--- a/utils.c
+++ b/utils.c
@@ -189,3 +189,13 @@ int uh_b64decode(char *buf, int blen, const unsigned char *src, int slen)
        buf[len++] = 0;
        return len;
 }
+
+bool uh_path_match(const char *prefix, const char *url)
+{
+       int len = strlen(prefix);
+
+       if (strncmp(url, prefix, len) != 0)
+               return false;
+
+       return url[len] == '/' || url[len] == 0;
+}