[unix-history] / include / stdlib.h

/*-
 * Copyright (c) 1990 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.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *	This product includes software developed by the University of
 *	California, Berkeley and its contributors.
 * 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.
 *
 *	@(#)stdlib.h	5.13 (Berkeley) 6/4/91
 *
 * PATCHES MAGIC                LEVEL   PATCH THAT GOT US HERE
 * --------------------         -----   ----------------------
 * CURRENT PATCH LEVEL:         1       00145
 * --------------------         -----   ----------------------
 *
 * 20 Apr 93	Richard Murphey		stddef.h patch for XFree86
 */

#ifndef _STDLIB_H_
#define _STDLIB_H_
#include <sys/types.h>

#ifdef	_WCHAR_T_
typedef	_WCHAR_T_	wchar_t;
#undef	_WCHAR_T_
#endif

typedef struct {
	int quot;		/* quotient */
	int rem;		/* remainder */
} div_t;
typedef struct {
	long quot;		/* quotient */
	long rem;		/* remainder */
} ldiv_t;

#define	EXIT_FAILURE	1
#define	EXIT_SUCCESS	0

#define	RAND_MAX	0x7fffffff

#define	MB_CUR_MAX	1	/* XXX */

#include <sys/cdefs.h>

__BEGIN_DECLS
void	 abort __P((void));
int	 abs __P((int));
int	 atexit __P((void (*)(void)));
double	 atof __P((const char *));
int	 atoi __P((const char *));
long	 atol __P((const char *));
void	*bsearch __P((const void *, const void *, size_t,
	    size_t, int (*)(const void *, const void *)));
void	*calloc __P((size_t, size_t));
div_t	 div __P((int, int));
void	 exit __P((int));
void	 free __P((void *));
char	*getenv __P((const char *));
long	 labs __P((long));
ldiv_t	 ldiv __P((long, long));
void	*malloc __P((size_t));
void	 qsort __P((void *, size_t, size_t,
	    int (*)(const void *, const void *)));
int	 rand __P((void));
void	*realloc __P((void *, size_t));
void	 srand __P((unsigned));
double	 strtod __P((const char *, char **));
long	 strtol __P((const char *, char **, int));
unsigned long
	 strtoul __P((const char *, char **, int));
int	 system __P((const char *));

/* these are currently just stubs */
int	 mblen __P((const char *, size_t));
size_t	 mbstowcs __P((wchar_t *, const char *, size_t));
int	 wctomb __P((char *, wchar_t));
int	 mbtowc __P((wchar_t *, const char *, size_t));
size_t	 wcstombs __P((char *, const wchar_t *, size_t));

/* don't ask me where to put these -- MB XXX */
double		drand48	__P((void));
double		erand48	__P((unsigned short[3]));
long		lrand48	__P((void));
long		nrand48	__P((unsigned short[3]));
long		mrand48	__P((void));
long		jrand48	__P((unsigned short[3]));
void		srand48	__P((long));
unsigned short *seed48	__P((unsigned short[3]));
void		lcong48	__P((unsigned short[7]));

#ifndef _ANSI_SOURCE
void	 cfree __P((void *));
int	 putenv __P((const char *));
int	 setenv __P((const char *, const char *, int));
#endif /* not ANSI */

#if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
#ifndef alloca
void	*alloca __P((size_t));
#endif
extern	 char *optarg;			/* getopt(3) external variables */
extern	 int optind;
extern	 int opterr;
int	 getopt __P((int, char * const *, const char *));
extern	 char *suboptarg;		/* getsubopt(3) external variable */
int	 getsubopt __P((char **, char * const *, char **));
int	 heapsort __P((void *, size_t, size_t,
	    int (*)(const void *, const void *)));
char	*initstate __P((unsigned, char *, int));
int	 radixsort __P((const u_char **, int, const u_char *, u_char));
long	 random __P((void));
char	*setstate __P((char *));
void	 srandom __P((unsigned));
void	 unsetenv __P((const char *));
#endif /* neither ANSI nor POSIX */

__END_DECLS

#endif /* _STDLIB_H_ */
Commit	Line	Data
15637ed4 RG	1	/*-
	2	* Copyright (c) 1990 The Regents of the University of California.
	3	* All rights reserved.
	4	*
	5	* Redistribution and use in source and binary forms, with or without
	6	* modification, are permitted provided that the following conditions
	7	* are met:
	8	* 1. Redistributions of source code must retain the above copyright
	9	* notice, this list of conditions and the following disclaimer.
	10	* 2. Redistributions in binary form must reproduce the above copyright
	11	* notice, this list of conditions and the following disclaimer in the
	12	* documentation and/or other materials provided with the distribution.
	13	* 3. All advertising materials mentioning features or use of this software
	14	* must display the following acknowledgement:
	15	* This product includes software developed by the University of
	16	* California, Berkeley and its contributors.
	17	* 4. Neither the name of the University nor the names of its contributors
	18	* may be used to endorse or promote products derived from this software
	19	* without specific prior written permission.
	20	*
	21	* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
	22	* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
	23	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
	24	* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
	25	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
	26	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
	27	* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
	28	* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
	29	* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
	30	* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
	31	* SUCH DAMAGE.
	32	*
	33	* @(#)stdlib.h 5.13 (Berkeley) 6/4/91
	34	*
	35	* PATCHES MAGIC LEVEL PATCH THAT GOT US HERE
	36	* -------------------- ----- ----------------------
	37	* CURRENT PATCH LEVEL: 1 00145
	38	* -------------------- ----- ----------------------
	39	*
	40	* 20 Apr 93 Richard Murphey stddef.h patch for XFree86
	41	*/
	42
	43	#ifndef _STDLIB_H_
	44	#define _STDLIB_H_
	45	#include <sys/types.h>
	46
	47	#ifdef _WCHAR_T_
	48	typedef _WCHAR_T_ wchar_t;
	49	#undef _WCHAR_T_
	50	#endif
	51
	52	typedef struct {
	53	int quot; /* quotient */
	54	int rem; /* remainder */
	55	} div_t;
	56	typedef struct {
	57	long quot; /* quotient */
	58	long rem; /* remainder */
	59	} ldiv_t;
	60
	61	#define EXIT_FAILURE 1
	62	#define EXIT_SUCCESS 0
	63
	64	#define RAND_MAX 0x7fffffff
65
66	#define MB_CUR_MAX 1 /* XXX */
67
68	#include <sys/cdefs.h>
69
70	__BEGIN_DECLS
71	void abort __P((void));
72	int abs __P((int));
73	int atexit __P((void (*)(void)));
74	double atof __P((const char *));
75	int atoi __P((const char *));
76	long atol __P((const char *));
77	void bsearch __P((const void , const void *, size_t,
78	size_t, int ()(const void , const void *)));
79	void *calloc __P((size_t, size_t));
80	div_t div __P((int, int));
81	void exit __P((int));
82	void free __P((void *));
83	char getenv __P((const char ));
84	long labs __P((long));
85	ldiv_t ldiv __P((long, long));
86	void *malloc __P((size_t));
87	void qsort __P((void *, size_t, size_t,
88	int ()(const void , const void *)));
89	int rand __P((void));
90	void realloc __P((void , size_t));
91	void srand __P((unsigned));
92	double strtod __P((const char , char *));
93	long strtol __P((const char , char *, int));
94	unsigned long
95	strtoul __P((const char , char *, int));
96	int system __P((const char *));
97
98	/* these are currently just stubs */
99	int mblen __P((const char *, size_t));
100	size_t mbstowcs __P((wchar_t , const char , size_t));
101	int wctomb __P((char *, wchar_t));
102	int mbtowc __P((wchar_t , const char , size_t));
103	size_t wcstombs __P((char , const wchar_t , size_t));
104
5f6c1647 PR	105	/* don't ask me where to put these -- MB XXX */
	106	double drand48 __P((void));
	107	double erand48 __P((unsigned short[3]));
	108	long lrand48 __P((void));
	109	long nrand48 __P((unsigned short[3]));
	110	long mrand48 __P((void));
	111	long jrand48 __P((unsigned short[3]));
	112	void srand48 __P((long));
	113	unsigned short *seed48 __P((unsigned short[3]));
	114	void lcong48 __P((unsigned short[7]));
	115
15637ed4 RG	116	#ifndef _ANSI_SOURCE
	117	void cfree __P((void *));
	118	int putenv __P((const char *));
	119	int setenv __P((const char , const char , int));
	120	#endif /* not ANSI */
	121
	122	#if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
	123	#ifndef alloca
	124	void *alloca __P((size_t));
	125	#endif
	126	extern char optarg; / getopt(3) external variables */
	127	extern int optind;
	128	extern int opterr;
	129	int getopt __P((int, char * const , const char ));
	130	extern char suboptarg; / getsubopt(3) external variable */
	131	int getsubopt __P((char *, char const , char *));
	132	int heapsort __P((void *, size_t, size_t,
	133	int ()(const void , const void *)));
	134	char initstate __P((unsigned, char , int));
	135	int radixsort __P((const u_char *, int, const u_char , u_char));
	136	long random __P((void));
	137	char setstate __P((char ));
	138	void srandom __P((unsigned));
	139	void unsetenv __P((const char *));
	140	#endif /* neither ANSI nor POSIX */
	141
	142	__END_DECLS
	143
	144	#endif /* _STDLIB_H_ */