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- /* fcntl.h
-
- Define flag values accessible to open.
-
- */
-
- /*
- * C/C++ Run Time Library - Version 10.0
- *
- * Copyright (c) 1987, 2000 by Inprise Corporation
- * All Rights Reserved.
- *
- */
-
- /* $Revision: 9.5 $ */
-
- #if !defined(__FCNTL_H)
- #define __FCNTL_H
-
- #ifndef ___STDDEF_H
- #include <_stddef.h>
- #endif
-
- #if !defined(RC_INVOKED)
-
- #if defined(__STDC__)
- #pragma warn -nak
- #endif
-
- #endif /* !RC_INVOKED */
-
- #ifdef __cplusplus
- namespace std {
- #endif /* __cplusplus */
-
- #if defined(__cplusplus)
- extern "C" {
- #endif
- int _RTLENTRY _EXPFUNC _pipe(int *__phandles, unsigned int __psize, int __textmode);
- #if defined(__cplusplus)
- }
- #endif
-
- extern int _RTLENTRY _fmode;
-
- /* The first three can only be set by open */
-
- #define O_RDONLY 0
- #define O_WRONLY 1
- #define O_RDWR 2
- #define O_ACCMODE 3 /* mask for file access modes */
-
- /* Flag values for open only */
-
- #define O_CREAT 0x0100 /* create and open file */
- #define O_TRUNC 0x0200 /* open with truncation */
- #define O_EXCL 0x0400 /* exclusive open */
-
- /* The "open flags" defined above are not needed after open, hence they
- are re-used for other purposes when the file is running. Sorry, it's
- getting crowded !
- */
- #define _O_RUNFLAGS 0x0700
- #define _O_WRITABLE 0x0100 /* file is not read-only */
- #define _O_EOF 0x0200 /* set when text file hits ^Z */
-
- /* a file in append mode may be written to only at its end.
- */
- #define O_APPEND 0x0800 /* to end of file */
-
- /* MSDOS special bits */
-
- #define O_CHANGED 0x1000 /* user may read these bits, but */
- #define O_DEVICE 0x2000 /* only RTL\io functions may touch. */
- #define O_TEXT 0x4000 /* CR-LF translation */
- #define O_BINARY 0x8000 /* no translation */
-
- /* DOS 3.x options */
-
- #define O_NOINHERIT 0x80
- #define O_DENYALL 0x10
- #define O_DENYWRITE 0x20
- #define O_DENYREAD 0x30
- #define O_DENYNONE 0x40
-
- /* MSC compatible versions */
- #define _O_APPEND O_APPEND
- #define _O_BINARY O_BINARY
- #define _O_CREAT O_CREAT
- #define _O_EXCL O_EXCL
- #define _O_NOINHERIT O_NOINHERIT
- #define _O_RANDOM O_RANDOM
- #define _O_RAW O_BINARY
- #define _O_RDONLY O_RDONLY
- #define _O_RDWR O_RDWR
- #define _O_TEXT O_TEXT
- #define _O_TRUNC O_TRUNC
- #define _O_WRONLY O_WRONLY
-
- #if !defined(RC_INVOKED)
-
- #if defined(__STDC__)
- #pragma warn .nak
- #endif
-
- #endif /* !RC_INVOKED */
-
- #ifdef __cplusplus
- } // std
- #endif /* __cplusplus */
-
- #endif /* __FCNTL_H */
-
- #if defined(__cplusplus) && !defined(__USING_CNAME__) && !defined(__FCNTL_H_USING_LIST)
- #define __FCNTL_H_USING_LIST
- using std::_pipe;
- using std::_fmode;
- #endif /* __USING_CNAME__ */
-