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gno/include/stdlib.h

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/*-
* Copyright (c) 1990, 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.
* 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 8.3 (Berkeley) 2/16/94
*/
#ifndef _STDLIB_H_
#define _STDLIB_H_
#ifndef _MACHINE_ANSI_H_
#include <machine/ansi.h>
#endif
#ifdef _BSD_SIZE_T_
typedef _BSD_SIZE_T_ size_t;
#undef _BSD_SIZE_T_
#endif
#ifdef _BSD_WCHAR_T_
#if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
typedef _BSD_WCHAR_T_ rune_t;
#endif
typedef _BSD_WCHAR_T_ wchar_t;
#undef _BSD_WCHAR_T_
#endif
typedef struct {
int quot; /* quotient */
int rem; /* remainder */
} div_t;
typedef struct {
long quot; /* quotient */
long rem; /* remainder */
} ldiv_t;
#ifndef NULL
#define NULL (void *) 0L
#endif
#define EXIT_FAILURE 1
#define EXIT_SUCCESS 0
#define RAND_MAX 32767
extern int __mb_cur_max;
#define MB_CUR_MAX __mb_cur_max
#ifndef _SYS_CDEFS_H_
#include <sys/cdefs.h>
#endif
__BEGIN_DECLS
__dead void
abort __P((void)) __dead2;
__pure int
abs __P((int)) __pure2;
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));
__pure div_t
div __P((int, int)) __pure2;
__dead void
exit __P((int)) __dead2;
void free __P((void *));
char *getenv __P((const char *));
__pure long
labs __P((long)) __pure2;
__pure ldiv_t
ldiv __P((long, long)) __pure2;
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));
#if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
void rexit __P((int));
#endif
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 *));
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));
#if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
int putenv __P((const char *));
int setenv __P((const char *, const char *, int));
#if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
/* GNO-specific routines */
int environInit __P((void)); /* formerly initenv(3) */
void environPop __P((void)); /* formerly popenv(3) */
int environPush __P((void)); /* formerly pushenv(3) */
#endif
double drand48 __P((void));
double erand48 __P((unsigned short[3]));
long jrand48 __P((unsigned short[3]));
void lcong48 __P((unsigned short[7]));
long lrand48 __P((void));
long mrand48 __P((void));
long nrand48 __P((unsigned short[3]));
unsigned short
*seed48 __P((unsigned short[3]));
void srand48 __P((long));
void *alloca __P((size_t)); /* built-in for gcc */
/* getcap(3) functions */
char *getbsize __P((int *, long *));
char *cgetcap __P((char *, char *, int));
int cgetclose __P((void));
int cgetent __P((char **, char **, char *));
int cgetfirst __P((char **, char **));
int cgetmatch __P((char *, char *));
int cgetnext __P((char **, char **));
int cgetnum __P((char *, char *, long *));
int cgetset __P((char *));
int cgetstr __P((char *, char *, char **));
int cgetustr __P((char *, char *, char **));
int daemon __P((int, int));
char *devname __P((int, int));
int getloadavg __P((double [], int));
extern char *optarg; /* getopt(3) external variables */
extern int opterr, optind, optopt;
int getopt __P((int, char * const *, const char *));
#if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
int getopt_restart __P((void)); /* GNO v2.0.4 backward compatible */
#endif
extern char *suboptarg; /* getsubopt(3) external variable */
int getsubopt __P((char **, char * const *, char **));
char *group_from_gid __P((unsigned long, int));
int heapsort __P((void *, size_t, size_t,
int (*)(const void *, const void *)));
char *initstate __P((unsigned, char *, int));
int mergesort __P((void *, size_t, size_t,
int (*)(const void *, const void *)));
int radixsort __P((const unsigned char **, int, const unsigned char *,
unsigned));
int sradixsort __P((const unsigned char **, int, const unsigned char *,
unsigned));
long random __P((void));
char *realpath __P((const char *, char resolved_path[]));
char *setstate __P((char *));
void srandom __P((unsigned));
char *user_from_uid __P((unsigned long, int));
#ifndef __STRICT_ANSI__
/* non-BSD; uses "long long" and "unsigned long long" */
struct quad_t;
struct quad_t strtoq __P((const char *, char **, int));
struct u_quad_t;
struct u_quad_t strtouq __P((const char *, char **, int));
#endif
void unsetenv __P((const char *));
#endif /* !_ANSI_SOURCE && !_POSIX_SOURCE */
__END_DECLS
#endif /* !_STDLIB_H_ */
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