[tkreuzer] 44623: New definition of C_ASSERT and _STATIC_ASSERT using a function prototype. This way we avoid duplicate definition errors like with a typedef and unused function warning like with the extern.

Author: tkreuzer
Date: Wed Dec 16 21:45:02 2009
New Revision: 44623

URL: http://svn.reactos.org/svn/reactos?rev=44623&view=rev
Log:
New definition of C_ASSERT and _STATIC_ASSERT using a function prototype. This way we avoid duplicate definition errors like with a typedef and unused function warning like with the extern.

Modified:
    branches/ros-amd64-bringup/reactos/include/crt/crtdbg.h
    branches/ros-amd64-bringup/reactos/include/crt/malloc.h
    branches/ros-amd64-bringup/reactos/include/ddk/ntdef.h
    branches/ros-amd64-bringup/reactos/include/psdk/winnt.h

Modified: branches/ros-amd64-bringup/reactos/include/crt/crtdbg.h
URL: http://svn.reactos.org/svn/reactos/branches/ros-amd64-bringup/reactos/includ...
==============================================================================
--- branches/ros-amd64-bringup/reactos/include/crt/crtdbg.h [iso-8859-1] (original)
+++ branches/ros-amd64-bringup/reactos/include/crt/crtdbg.h [iso-8859-1] Wed Dec 16 21:45:02 2009
@@ -90,7 +90,7 @@
   } _CrtMemState;

#ifndef _STATIC_ASSERT
-#define _STATIC_ASSERT(expr) typedef char __static_assert_t[(expr)?1:-1]
+#define _STATIC_ASSERT(expr) char __static_assert_p(char static_assert[(expr)?1:-1])
 #endif

#ifndef _ASSERT

Modified: branches/ros-amd64-bringup/reactos/include/crt/malloc.h
URL: http://svn.reactos.org/svn/reactos/branches/ros-amd64-bringup/reactos/includ...
==============================================================================
--- branches/ros-amd64-bringup/reactos/include/crt/malloc.h [iso-8859-1] (original)
+++ branches/ros-amd64-bringup/reactos/include/crt/malloc.h [iso-8859-1] Wed Dec 16 21:45:02 2009
@@ -25,7 +25,7 @@
 #endif

#ifndef _STATIC_ASSERT
-#define _STATIC_ASSERT(expr) typedef char __static_assert_t[(expr)?1:-1]
+#define _STATIC_ASSERT(expr) char __static_assert_p(char static_assert[(expr)?1:-1])
 #endif

/* Return codes for _heapwalk()  */

Modified: branches/ros-amd64-bringup/reactos/include/ddk/ntdef.h
URL: http://svn.reactos.org/svn/reactos/branches/ros-amd64-bringup/reactos/includ...
==============================================================================
--- branches/ros-amd64-bringup/reactos/include/ddk/ntdef.h [iso-8859-1] (original)
+++ branches/ros-amd64-bringup/reactos/include/ddk/ntdef.h [iso-8859-1] Wed Dec 16 21:45:02 2009
@@ -694,7 +694,7 @@
 // C_ASSERT Definition
 //
 #define C_ASSERT(exp) \
-    extern char __c_assert__[exp ? 1 : -1];
+    char __c_assert_p(char c_assert[(exp)?1:-1])

Modified: branches/ros-amd64-bringup/reactos/include/psdk/winnt.h
URL: http://svn.reactos.org/svn/reactos/branches/ros-amd64-bringup/reactos/includ...
==============================================================================
--- branches/ros-amd64-bringup/reactos/include/psdk/winnt.h [iso-8859-1] (original)
+++ branches/ros-amd64-bringup/reactos/include/psdk/winnt.h [iso-8859-1] Wed Dec 16 21:45:02 2009
@@ -230,7 +230,7 @@
 typedef DWORD FLONG;

#define C_ASSERT(exp) \
-    extern char __c_assert__[exp ? 1 : -1];
+    char __c_assert_p(char c_assert[(exp)?1:-1])

#include "intrin.h"