From 079c8840609f1277320bd85c3e9568179e30bfd3 Mon Sep 17 00:00:00 2001
From: José Fonseca <jfonseca@vmware.com>
Date: Mon, 6 Sep 2010 13:56:07 +0100
Subject: mesa: Define C99's __func__ macro on MSVC.

---
 src/mesa/main/compiler.h | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'src/mesa')

diff --git a/src/mesa/main/compiler.h b/src/mesa/main/compiler.h
index ded69c3106..800eb83900 100644
--- a/src/mesa/main/compiler.h
+++ b/src/mesa/main/compiler.h
@@ -224,6 +224,18 @@ extern "C" {
 #  endif
 # endif
 #endif
+#ifndef __func__
+#  if (__STDC_VERSION__ >= 199901L) || \
+      (defined(__SUNPRO_C) && defined(__C99FEATURES__))
+       /* __func__ is part of C99 */
+#  elif defined(_MSC_VER)
+#    if _MSC_VER >= 1300
+#      define __func__ __FUNCTION__
+#    else
+#      define __func__ "<unknown>"
+#    endif
+#  endif
+#endif
 
 
 /**
-- 
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