--- mstools/h/fcntl.h	2018/08/09 18:20:01	1.1.1.1
+++ mstools/h/fcntl.h	2018/08/09 18:23:06	1.1.1.3
@@ -1,7 +1,7 @@
 /***
 *fcntl.h - file control options used by open()
 *
-*	Copyright (c) 1985-1991, Microsoft Corporation. All rights reserved.
+*	Copyright (c) 1985-1993, Microsoft Corporation. All rights reserved.
 *
 *Purpose:
 *	This file defines constants for the file control options used
@@ -26,7 +26,7 @@
 */
 
 #define _O_TEXT 	0x4000	/* file mode is text (translated) */
-#define _O_BINARY	0x00008000 /* file mode is binary (untranslated) */
+#define _O_BINARY	0x8000	/* file mode is binary (untranslated) */
 
 /* macro to translate the C 2.0 name used to force binary mode for files */
 
@@ -36,20 +36,36 @@
 
 #define _O_NOINHERIT	0x0080	/* child process doesn't inherit file */
 
-#if !__STDC__
+/* Temporary file bit - file is deleted when last handle is closed */
+
+#define _O_TEMPORARY	0x0040	/* temporary file bit */
+
+/* temporary access hint */
+
+#define _O_SHORT_LIVED	0x1000	/* temporary storage file, try not to flush */
+
+/* sequential/random access hints */
+
+#define _O_SEQUENTIAL	0x0020	/* file access is primarily sequential */
+#define _O_RANDOM	0x0010	/* file access is primarily random */
+
+#if !__STDC__ || defined(_POSIX_)
 /* Non-ANSI names for compatibility */
-#define O_RDONLY    _O_RDONLY
-#define O_WRONLY    _O_WRONLY
-#define O_RDWR	    _O_RDWR
-#define O_APPEND    _O_APPEND
-#define O_CREAT     _O_CREAT
-#define O_TRUNC     _O_TRUNC
-#define O_EXCL	    _O_EXCL
-#define O_TEXT	    _O_TEXT
-#define O_BINARY    _O_BINARY
-#define O_RAW	    _O_BINARY
-#define O_NOINHERIT _O_NOINHERIT
-#endif	/* __STDC__ */
+#define O_RDONLY	_O_RDONLY
+#define O_WRONLY	_O_WRONLY
+#define O_RDWR		_O_RDWR
+#define O_APPEND	_O_APPEND
+#define O_CREAT 	_O_CREAT
+#define O_TRUNC 	_O_TRUNC
+#define O_EXCL		_O_EXCL
+#define O_TEXT		_O_TEXT
+#define O_BINARY	_O_BINARY
+#define O_RAW		_O_BINARY
+#define O_TEMPORARY	_O_TEMPORARY
+#define O_NOINHERIT	_O_NOINHERIT
+#define O_SEQUENTIAL	_O_SEQUENTIAL
+#define O_RANDOM	_O_RANDOM
+#endif /* __STDC__ */
 
 #define _INC_FCNTL
-#endif	/* _INC_FCNTL */
+#endif /* _INC_FCNTL */