From: Steffan Karger <steffan@karger.me>
Date: Wed, 1 Jul 2015 21:25:56 +0000 (+0200)
Subject: Make __func__ work with Visual Studio too
X-Git-Tag: v2.4_alpha1~277
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=9884e20810bda737c7708ff587e09cc0bb8475c7;p=thirdparty%2Fopenvpn.git

Make __func__ work with Visual Studio too

Because even VS2013 is incapable of doing C99.

Signed-off-by: Steffan Karger <steffan@karger.me>
Tested-by: Fish Wang <fish.thss@gmail.com>
Acked-by: Gert Doering <gert@greenie.muc.de>
Message-Id: <CAA1AbxKrPXnc1+PPH4dQV1OksY_0t3ewqRnqVrjhZL+i2Pbkmw@mail.gmail.com>
URL: http://article.gmane.org/gmane.network.openvpn.devel/9859
Signed-off-by: Gert Doering <gert@greenie.muc.de>
---

diff --git a/src/openvpn/syshead.h b/src/openvpn/syshead.h
index cf29131f2..ff0bf419b 100644
--- a/src/openvpn/syshead.h
+++ b/src/openvpn/syshead.h
@@ -45,6 +45,10 @@
 #define srandom srand
 #endif
 
+#ifdef _MSC_VER // Visual Studio
+#define __func__ __FUNCTION__
+#endif
+
 #if defined(__APPLE__)
 #if __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ >= 1070
 #define __APPLE_USE_RFC_3542  1