From: Chad Versace <chad.versace@linux.intel.com>
Date: Tue, 7 Jan 2014 22:23:49 +0000 (-0800)
Subject: egl: Add STATIC_ASSERT() macro
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=cefa06cd6967f2c2db2acfb54a4bf3be398a3ce8;p=mesa.git

egl: Add STATIC_ASSERT() macro

Signed-off-by: Chad Versace <chad.versace@linux.intel.com>
---

diff --git a/src/egl/main/eglcompiler.h b/src/egl/main/eglcompiler.h
index 2499172a1c5..53dab54384a 100644
--- a/src/egl/main/eglcompiler.h
+++ b/src/egl/main/eglcompiler.h
@@ -89,4 +89,9 @@
 #  define __FUNCTION__ __func__
 #endif
 
+#define STATIC_ASSERT(COND) \
+   do { \
+      (void) sizeof(char [1 - 2*!(COND)]); \
+   } while (0)
+
 #endif /* EGLCOMPILER_INCLUDED */