[mirror_edk2.git] / StdLib / Include / sys / syslimits.h

/*  $NetBSD: syslimits.h,v 1.23 2005/12/11 12:25:21 christos Exp $  */\r
\r
/*\r
 * Copyright (c) 1988, 1993\r
 *  The Regents of the University of California.  All rights reserved.\r
 *\r
 * Redistribution and use in source and binary forms, with or without\r
 * modification, are permitted provided that the following conditions\r
 * are met:\r
 * 1. Redistributions of source code must retain the above copyright\r
 *    notice, this list of conditions and the following disclaimer.\r
 * 2. Redistributions in binary form must reproduce the above copyright\r
 *    notice, this list of conditions and the following disclaimer in the\r
 *    documentation and/or other materials provided with the distribution.\r
 * 3. Neither the name of the University nor the names of its contributors\r
 *    may be used to endorse or promote products derived from this software\r
 *    without specific prior written permission.\r
 *\r
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND\r
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE\r
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE\r
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE\r
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL\r
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS\r
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)\r
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT\r
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY\r
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF\r
 * SUCH DAMAGE.\r
 *\r
 *  @(#)syslimits.h 8.1 (Berkeley) 6/2/93\r
 */\r
\r
#ifndef _SYS_SYSLIMITS_H_\r
#define _SYS_SYSLIMITS_H_\r
\r
#include <sys/featuretest.h>\r
\r
#define ARG_MAX    (2 * 1024) /* max bytes for an exec function */\r
#define ARGC_MAX       (64)   /* Maximum value for argc */\r
\r
#ifndef CHILD_MAX\r
  #define CHILD_MAX     128 /* max simultaneous processes */\r
#endif\r
#define MAX_INPUT     255 /* max bytes in terminal input */\r
#define NAME_MAX      255 /* max bytes in a file name */\r
#ifndef OPEN_MAX\r
  #define OPEN_MAX       20 /* max open files per process */\r
#endif\r
#define PATH_MAX     1024 /* max bytes in pathname */\r
#define PIPE_BUF      512 /* max bytes for atomic pipe writes */\r
\r
#define LOGIN_NAME_MAX       17 /* max login name length incl. NUL */\r
\r
#endif /* !_SYS_SYSLIMITS_H_ */\r
Commit	Line	Data
2aa62f2b	1	/* $NetBSD: syslimits.h,v 1.23 2005/12/11 12:25:21 christos Exp $ */\r
	2	\r
	3	/*\r
	4	* Copyright (c) 1988, 1993\r
	5	* The Regents of the University of California. All rights reserved.\r
	6	*\r
	7	* Redistribution and use in source and binary forms, with or without\r
	8	* modification, are permitted provided that the following conditions\r
	9	* are met:\r
	10	* 1. Redistributions of source code must retain the above copyright\r
	11	* notice, this list of conditions and the following disclaimer.\r
	12	* 2. Redistributions in binary form must reproduce the above copyright\r
	13	* notice, this list of conditions and the following disclaimer in the\r
	14	* documentation and/or other materials provided with the distribution.\r
	15	* 3. Neither the name of the University nor the names of its contributors\r
	16	* may be used to endorse or promote products derived from this software\r
	17	* without specific prior written permission.\r
	18	*\r
	19	* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND\r
	20	* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE\r
	21	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE\r
	22	* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE\r
	23	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL\r
	24	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS\r
	25	* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)\r
	26	* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT\r
	27	* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY\r
	28	* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF\r
	29	* SUCH DAMAGE.\r
	30	*\r
	31	* @(#)syslimits.h 8.1 (Berkeley) 6/2/93\r
	32	*/\r
	33	\r
	34	#ifndef _SYS_SYSLIMITS_H_\r
	35	#define _SYS_SYSLIMITS_H_\r
	36	\r
	37	#include <sys/featuretest.h>\r
	38	\r
	39	#define ARG_MAX (2 * 1024) /* max bytes for an exec function */\r
d7ce7006	40	#define ARGC_MAX (64) /* Maximum value for argc */\r
53e1e5c6	41	\r
2aa62f2b	42	#ifndef CHILD_MAX\r
	43	#define CHILD_MAX 128 /* max simultaneous processes */\r
	44	#endif\r
	45	#define MAX_INPUT 255 /* max bytes in terminal input */\r
	46	#define NAME_MAX 255 /* max bytes in a file name */\r
	47	#ifndef OPEN_MAX\r
	48	#define OPEN_MAX 20 /* max open files per process */\r
	49	#endif\r
	50	#define PATH_MAX 1024 /* max bytes in pathname */\r
	51	#define PIPE_BUF 512 /* max bytes for atomic pipe writes */\r
	52	\r
	53	#define LOGIN_NAME_MAX 17 /* max login name length incl. NUL */\r
	54	\r
	55	#endif /* !_SYS_SYSLIMITS_H_ */\r