From: Christian Grothoff <christian@grothoff.org>
Date: Thu, 29 Nov 2012 18:01:17 +0000 (+0000)
Subject: -make freebsd7 happy
X-Git-Tag: initial-import-from-subversion-38251~10675
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=1bf018f5671ec26fea3c2a4bbe6ff23b4b1dc8e3;p=oweals%2Fgnunet.git

-make freebsd7 happy
---

diff --git a/src/util/common_allocation.c b/src/util/common_allocation.c
index 22dfb2509..89be027e7 100644
--- a/src/util/common_allocation.c
+++ b/src/util/common_allocation.c
@@ -256,6 +256,21 @@ GNUNET_xstrdup_ (const char *str, const char *filename, int linenumber)
 }
 
 
+#if ! HAVE_STRNLEN
+static size_t
+strnlen (const char *s, 
+	 size_t n)
+{
+  const char *e;
+
+  e = memchr (s, '\0', n);
+  if (NULL == e)
+    return n;
+  return e - s;
+}
+#endif
+
+
 /**
  * Dup partially a string (same semantics as strndup).
  *