add uh_path_match()

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;
 }
        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;
+}

diff --git a/utils.h b/utils.h
index 4f74f5c..07db0cf 100644 (file)
--- a/utils.h
+++ b/utils.h
@@ -55,4 +55,6 @@ static inline void clearenv(void)
 int uh_urldecode(char *buf, int blen, const char *src, int slen);
 int uh_urlencode(char *buf, int blen, const char *src, int slen);
 int uh_b64decode(char *buf, int blen, const unsigned char *src, int slen);
 int uh_urldecode(char *buf, int blen, const char *src, int slen);
 int uh_urlencode(char *buf, int blen, const char *src, int slen);
 int uh_b64decode(char *buf, int blen, const unsigned char *src, int slen);

+bool uh_path_match(const char *prefix, const char *url);
+

 #endif
 #endif