[glib] Added better support of G_STRFUNC for Visual Studio platform

[Ryan Lortie <ryanl src gnome org>]

commit 462f7f5a4d7f5690e34f639afdd111c5c4119e26
Author: Filippo Della Betta <filippo dellabetta telecomitalia it>
Date:   Thu Feb 16 10:04:50 2012 +0100

    Added better support of G_STRFUNC for Visual Studio platform
    
    https://bugzilla.gnome.org/show_bug.cgi?id=670128

 glib/gmacros.h |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/glib/gmacros.h b/glib/gmacros.h
index e07610c..be64e32 100644
--- a/glib/gmacros.h
+++ b/glib/gmacros.h
@@ -178,6 +178,8 @@
 #  define G_STRFUNC     ((const char*) (__PRETTY_FUNCTION__))
 #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 19901L
 #  define G_STRFUNC     ((const char*) (__func__))
+#elif defined(_MSC_VER) && (_MSC_VER > 1300)
+#  define G_STRFUNC     ((const char*) (__FUNCTION__))
 #else
 #  define G_STRFUNC     ((const char*) ("???"))
 #endif