mirror of
https://github.com/rn10950/RetroZilla.git
synced 2024-09-21 20:40:13 +02:00
117 lines
4.0 KiB
C
117 lines
4.0 KiB
C
|
/*
|
|||
|
|
* Copyright (c) 1989, 1993
|
|||
|
|
* The Regents of the University of California. All rights reserved.
|
|||
|
|
*
|
|||
|
|
* Redistribution and use in source and binary forms, with or without
|
|||
|
|
* modification, are permitted provided that the following conditions
|
|||
|
|
* are met:
|
|||
|
|
* 1. Redistributions of source code must retain the above copyright
|
|||
|
|
* notice, this list of conditions and the following disclaimer.
|
|||
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|||
|
|
* notice, this list of conditions and the following disclaimer in the
|
|||
|
|
* documentation and/or other materials provided with the distribution.
|
|||
|
|
* [<EFBFBD>3 Deleted as of 22Jul99, see
|
|||
|
|
* ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
|
|||
|
|
* for details]
|
|||
|
|
* 4. Neither the name of the University nor the names of its contributors
|
|||
|
|
* may be used to endorse or promote products derived from this software
|
|||
|
|
* without specific prior written permission.
|
|||
|
|
*
|
|||
|
|
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
|||
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|||
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|||
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
|||
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|||
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|||
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|||
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|||
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|||
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|||
|
|
* SUCH DAMAGE.
|
|||
|
|
*
|
|||
|
|
* @(#)unistd.h 8.2 (Berkeley) 1/7/94
|
|||
|
|
*/
|
|||
|
|
|
|||
|
|
/* Adapted for GUSI by Matthias Neeracher <neeri@iis.ee.ethz.ch> */
|
|||
|
|
|
|||
|
|
#ifndef _SYS_UNISTD_H_
|
|||
|
|
#define _SYS_UNISTD_H_
|
|||
|
|
|
|||
|
|
/* compile-time symbolic constants */
|
|||
|
|
#undef _POSIX_JOB_CONTROL /* implementation supports job control */
|
|||
|
|
|
|||
|
|
#define _POSIX_VERSION 198808L
|
|||
|
|
#define _POSIX2_VERSION 199212L
|
|||
|
|
#define _XOPEN_VERSION 500
|
|||
|
|
|
|||
|
|
/* execution-time symbolic constants */
|
|||
|
|
/* chown requires appropriate privileges */
|
|||
|
|
#define _POSIX_CHOWN_RESTRICTED 1
|
|||
|
|
/* too-long path components generate errors */
|
|||
|
|
#define _POSIX_NO_TRUNC 1
|
|||
|
|
/* may disable terminal special characters */
|
|||
|
|
#define _POSIX_VDISABLE ((unsigned char)'\377')
|
|||
|
|
|
|||
|
|
/* access function */
|
|||
|
|
#define F_OK 0 /* test for existence of file */
|
|||
|
|
#define X_OK 0x01 /* test for execute or search permission */
|
|||
|
|
#define W_OK 0x02 /* test for write permission */
|
|||
|
|
#define R_OK 0x04 /* test for read permission */
|
|||
|
|
|
|||
|
|
/* whence values for lseek(2) */
|
|||
|
|
#define SEEK_SET 0 /* set file offset to offset */
|
|||
|
|
#define SEEK_CUR 1 /* set file offset to current plus offset */
|
|||
|
|
#define SEEK_END 2 /* set file offset to EOF plus offset */
|
|||
|
|
|
|||
|
|
#ifndef _POSIX_SOURCE
|
|||
|
|
/* whence values for lseek(2); renamed by POSIX 1003.1 */
|
|||
|
|
#define L_SET SEEK_SET
|
|||
|
|
#define L_INCR SEEK_CUR
|
|||
|
|
#define L_XTND SEEK_END
|
|||
|
|
#endif
|
|||
|
|
|
|||
|
|
/* configurable pathname variables */
|
|||
|
|
#define _PC_LINK_MAX 1
|
|||
|
|
#define _PC_MAX_CANON 2
|
|||
|
|
#define _PC_MAX_INPUT 3
|
|||
|
|
#define _PC_NAME_MAX 4
|
|||
|
|
#define _PC_PATH_MAX 5
|
|||
|
|
#define _PC_PIPE_BUF 6
|
|||
|
|
#define _PC_CHOWN_RESTRICTED 7
|
|||
|
|
#define _PC_NO_TRUNC 8
|
|||
|
|
#define _PC_VDISABLE 9
|
|||
|
|
|
|||
|
|
/* configurable system variables */
|
|||
|
|
#define _SC_ARG_MAX 1
|
|||
|
|
#define _SC_CHILD_MAX 2
|
|||
|
|
#define _SC_CLK_TCK 3
|
|||
|
|
#define _SC_NGROUPS_MAX 4
|
|||
|
|
#define _SC_OPEN_MAX 5
|
|||
|
|
#define _SC_JOB_CONTROL 6
|
|||
|
|
#define _SC_SAVED_IDS 7
|
|||
|
|
#define _SC_VERSION 8
|
|||
|
|
#define _SC_BC_BASE_MAX 9
|
|||
|
|
#define _SC_BC_DIM_MAX 10
|
|||
|
|
#define _SC_BC_SCALE_MAX 11
|
|||
|
|
#define _SC_BC_STRING_MAX 12
|
|||
|
|
#define _SC_COLL_WEIGHTS_MAX 13
|
|||
|
|
#define _SC_EXPR_NEST_MAX 14
|
|||
|
|
#define _SC_LINE_MAX 15
|
|||
|
|
#define _SC_RE_DUP_MAX 16
|
|||
|
|
#define _SC_2_VERSION 17
|
|||
|
|
#define _SC_2_C_BIND 18
|
|||
|
|
#define _SC_2_C_DEV 19
|
|||
|
|
#define _SC_2_CHAR_TERM 20
|
|||
|
|
#define _SC_2_FORT_DEV 21
|
|||
|
|
#define _SC_2_FORT_RUN 22
|
|||
|
|
#define _SC_2_LOCALEDEF 23
|
|||
|
|
#define _SC_2_SW_DEV 24
|
|||
|
|
#define _SC_2_UPE 25
|
|||
|
|
#define _SC_STREAM_MAX 26
|
|||
|
|
#define _SC_TZNAME_MAX 27
|
|||
|
|
|
|||
|
|
/* configurable system strings */
|
|||
|
|
#define _CS_PATH 1
|
|||
|
|
|
|||
|
|
#endif /* !_SYS_UNISTD_H_ */
|