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FCNTL.H
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C/C++ Source or Header
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1996-07-24
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/*
* fcntl.h File control options used by open
*
* Copyright by WATCOM International Corp. 1988-1996. All rights reserved.
*/
#ifndef _FCNTL_H_INCLUDED
#define _FCNTL_H_INCLUDED
#ifdef __cplusplus
extern "C" {
#endif
#ifndef _COMDEF_H_INCLUDED
#include <_comdef.h>
#endif
#if defined(_M_IX86)
#pragma pack(__push,1);
#else
#pragma pack(__push,8);
#endif
#ifndef _WCHAR_T_DEFINED
#define _WCHAR_T_DEFINED
#define _WCHAR_T_DEFINED_
#ifdef __cplusplus
typedef long char wchar_t;
#else
typedef unsigned short wchar_t;
#endif
#endif
#define O_RDONLY 0x0000 /* open for read only */
#define _O_RDONLY 0x0000 /* open for read only */
#define O_WRONLY 0x0001 /* open for write only */
#define _O_WRONLY 0x0001 /* open for write only */
#define O_RDWR 0x0002 /* open for read and write */
#define _O_RDWR 0x0002 /* open for read and write */
#define O_APPEND 0x0010 /* writes done at end of file */
#define _O_APPEND 0x0010 /* writes done at end of file */
#define O_CREAT 0x0020 /* create new file */
#define _O_CREAT 0x0020 /* create new file */
#define O_TRUNC 0x0040 /* truncate existing file */
#define _O_TRUNC 0x0040 /* truncate existing file */
#define O_NOINHERIT 0x0080 /* file is not inherited by child process */
#define _O_NOINHERIT 0x0080 /* file is not inherited by child process */
#define O_TEXT 0x0100 /* text file */
#define _O_TEXT 0x0100 /* text file */
#define O_BINARY 0x0200 /* binary file */
#define _O_BINARY 0x0200 /* binary file */
#define O_EXCL 0x0400 /* exclusive open */
#define _O_EXCL 0x0400 /* exclusive open */
/*
* POSIX 1003.1 Prototypes.
*/
_WCRTLINK extern int open( const char *__path, int __oflag, ... );
_WCRTLINK extern int sopen( const char *__path, int __oflag, int __share, ... );
_WCRTLINK extern int _wcreat( const wchar_t *, int );
_WCRTLINK extern int _wopen( const wchar_t *, int, ... );
_WCRTLINK extern int _wsopen( const wchar_t *, int, int, ... );
#pragma pack(__pop);
#ifdef __cplusplus
};
#endif
#endif