acpica-unix2-20130823
PANKOVs restructure

@@ -3,11 +3,11 @@
  * Name: acmsvc.h - VC specific defines, etc.
  *
  *****************************************************************************/
 
 /*
- * Copyright (C) 2000 - 2011, Intel Corp.
+ * Copyright (C) 2000 - 2013, Intel Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:

@@ -42,10 +42,32 @@
  */
 
 #ifndef __ACMSVC_H__
 #define __ACMSVC_H__
 
+
+/*
+ * Map low I/O functions for MS. This allows us to disable MS language
+ * extensions for maximum portability.
+ */
+#define open            _open
+#define read            _read
+#define write           _write
+#define close           _close
+#define stat            _stat
+#define fstat           _fstat
+#define mkdir           _mkdir
+#define strlwr          _strlwr
+#define O_RDONLY        _O_RDONLY
+#define O_BINARY        _O_BINARY
+#define O_CREAT         _O_CREAT
+#define O_WRONLY        _O_WRONLY
+#define O_TRUNC         _O_TRUNC
+#define S_IREAD         _S_IREAD
+#define S_IWRITE        _S_IWRITE
+#define S_IFDIR         _S_IFDIR
+
 /* Eliminate warnings for "old" (non-secure) versions of clib functions */
 
 #ifndef _CRT_SECURE_NO_WARNINGS
 #define _CRT_SECURE_NO_WARNINGS
 #endif

@@ -122,6 +144,24 @@
 
 #if _MSC_VER > 1200 /* Versions above VC++ 6 */
 #pragma warning( disable : 4295 ) /* needed for acpredef.h array */
 #endif
 
+
+/* Debug support. Must be last in this file, do not move. */
+
+#ifdef _DEBUG
+#include <crtdbg.h>
+
+/*
+ * Debugging memory corruption issues with windows:
+ * Add #include <crtdbg.h> to accommon.h if necessary.
+ * Add _ASSERTE(_CrtCheckMemory()); where needed to test memory integrity.
+ * This can quickly localize the memory corruption.
+ */
+#define ACPI_DEBUG_INITIALIZE() \
+    _CrtSetDbgFlag (_CRTDBG_CHECK_ALWAYS_DF | \
+        _CRTDBG_ALLOC_MEM_DF | _CRTDBG_CHECK_CRT_DF | \
+        _CrtSetDbgFlag(_CRTDBG_REPORT_FLAG))
+#endif
+
 #endif /* __ACMSVC_H__ */