From: MORIOKA Tomohiko <tomo.git@chise.org>
Date: Sat, 11 Aug 2018 05:58:47 +0000 (+0900)
Subject: Define HAVE_STRNLEN when __DARWIN_C_LEVEL >= 200809L.
X-Git-Url: http://git.chise.org/gitweb/?a=commitdiff_plain;h=a0d42faa7e36686c979895eea1c147ffce1f2294;p=chise%2Fconcord.git

Define HAVE_STRNLEN when __DARWIN_C_LEVEL >= 200809L.
---

diff --git a/sysdep.h b/sysdep.h
index 202ed26..6ebff4d 100644
--- a/sysdep.h
+++ b/sysdep.h
@@ -7,6 +7,12 @@
 #endif
 
 #ifndef HAVE_STRNLEN
+#if defined(__DARWIN_C_LEVEL) && __DARWIN_C_LEVEL >= 200809L
+#define HAVE_STRNLEN 1
+#endif
+#endif
+
+#ifndef HAVE_STRNLEN
 /* original in mysql, strings/strnlen.c.
 uint strnlen(register const char *s, register uint maxlen)
 {