From: Andreas Öman <andreas@lonelycoder.com>
Date: Thu, 15 Nov 2012 12:20:07 +0000 (+0100)
Subject: Add tvh_strbegins() helper
X-Git-Tag: v3.5~290
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=99e6f4bd4f63915ddb8ec37ea577332a7a732e49;p=thirdparty%2Ftvheadend.git

Add tvh_strbegins() helper
---

diff --git a/src/tvheadend.h b/src/tvheadend.h
index c07906062..e117f6ab5 100644
--- a/src/tvheadend.h
+++ b/src/tvheadend.h
@@ -432,6 +432,14 @@ extern void scopedunlock(pthread_mutex_t **mtxp);
 #define tvh_strlcatf(buf, size, fmt...) \
  snprintf((buf) + strlen(buf), (size) - strlen(buf), fmt)
 
+static inline const char *tvh_strbegins(const char *s1, const char *s2)
+{
+  while(*s2)
+    if(*s1++ != *s2++)
+      return NULL;
+  return s1;
+}
+
 int tvh_open(const char *pathname, int flags, mode_t mode);
 
 int tvh_socket(int domain, int type, int protocol);