file.h revision 7c478bd95313f5f23a4c958a745db2134aa03244
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 1998 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
/* All Rights Reserved */
/*
* University Copyright- Copyright (c) 1982, 1986, 1988
* The Regents of the University of California
* All Rights Reserved
*
* University Acknowledgment- Portions of this document are derived from
* software developed by the University of California, Berkeley, and its
* contributors.
*/
#ifndef _SYS_FILE_H
#define _SYS_FILE_H
#pragma ident "%Z%%M% %I% %E% SMI"
#ifndef _SYS_TYPES_H
#endif
#ifdef __cplusplus
extern "C" {
#endif
/*
* each open file.
*/
typedef struct file
{
/* #ifdef MERGE */
/* #endif MERGE */
} file_t;
#ifndef _SYS_FCNTL_H
#endif
/* flags - see also fcntl.h */
#ifndef FOPEN
#define FOPEN 0xFFFFFFFF
#define FREAD 0x01
#define FWRITE 0x02
#define FNDELAY 0x04
#define FAPPEND 0x08
#define FSYNC 0x10
/* open only modes */
#define FCREAT 0x100
#define FTRUNC 0x200
#define FEXCL 0x400
/* file descriptor flags */
#endif
/* record-locking options. */
#define F_ULOCK 0 /* Unlock a previously locked region */
/*
* flock operations.
*/
/*
* Access call.
*/
#define F_OK 0 /* does file exist */
/*
* Lseek call.
*/
#ifndef L_SET
#define L_SET 0 /* absolute offset */
#endif
/* miscellaneous defines */
/*
* Count of number of entries in file list.
*/
extern unsigned int filecnt;
/*
* routines dealing with user per-open file flags and
* user open files. getf() is declared in systm.h. It
* probably belongs here.
*/
#if defined(__STDC__)
extern void setpof(int, char);
extern char getpof(int);
#else
extern char getpof();
extern int fassign();
#endif
!defined(__PRAGMA_REDEFINE_EXTNAME))
#if defined(__STDC__)
#else
#endif
#endif /* _LARGEFILE64_SOURCE... */
#ifdef __cplusplus
}
#endif
#endif /* _SYS_FILE_H */