2 * Copyright (c) 1990, 1993
3 * The Regents of the University of California. All rights reserved.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
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.
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
33 * @(#)stdlib.h 8.5 (Berkeley) 5/19/95
40 #include <sys/cdefs.h>
42 #include <machine/ansi.h>
44 #if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
46 typedef _BSD_RUNE_T_ rune_t;
52 typedef _BSD_SIZE_T_ size_t;
57 typedef _BSD_WCHAR_T_ wchar_t;
62 int quot; /* quotient */
63 int rem; /* remainder */
67 long quot; /* quotient */
68 long rem; /* remainder */
71 #if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
72 #ifdef __LONG_LONG_SUPPORTED
84 #define EXIT_FAILURE 1
85 #define EXIT_SUCCESS 0
87 #define RAND_MAX 0x7fffffff
89 extern int __mb_cur_max;
90 #define MB_CUR_MAX __mb_cur_max
93 void abort(void) __dead2;
95 int atexit(void (*)(void));
96 double atof(const char *);
97 int atoi(const char *);
98 long atol(const char *);
99 void *bsearch(const void *, const void *, size_t,
100 size_t, int (*)(const void *, const void *));
101 void *calloc(size_t, size_t);
102 div_t div(int, int) __pure2;
103 void exit(int) __dead2;
105 char *getenv(const char *);
106 long labs(long) __pure2;
107 ldiv_t ldiv(long, long) __pure2;
108 void *malloc(size_t);
109 void qsort(void *, size_t, size_t,
110 int (*)(const void *, const void *));
112 void *realloc(void *, size_t);
113 void srand(unsigned);
114 double strtod(const char *, char **);
115 long strtol(const char *, char **, int);
117 strtoul(const char *, char **, int);
118 int system(const char *);
120 int mblen(const char *, size_t);
121 size_t mbstowcs(wchar_t *, const char *, size_t);
122 int wctomb(char *, wchar_t);
123 int mbtowc(wchar_t *, const char *, size_t);
124 size_t wcstombs(char *, const wchar_t *, size_t);
126 #if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
127 extern const char *_malloc_options;
128 extern void (*_malloc_message)(char *p1, char *p2, char *p3, char *p4);
130 int putenv(const char *);
131 int setenv(const char *, const char *, int);
133 double drand48(void);
134 double erand48(unsigned short[3]);
135 long jrand48(unsigned short[3]);
136 void lcong48(unsigned short[7]);
139 long nrand48(unsigned short[3]);
141 *seed48(unsigned short[3]);
144 void *alloca(size_t); /* built-in for gcc */
145 /* getcap(3) functions */
148 void arc4random_addrandom(unsigned char *dat, int datlen);
149 void arc4random_stir(void);
150 #ifdef __LONG_LONG_SUPPORTED
154 char *getbsize(int *, long *);
155 char *cgetcap(char *, const char *, int);
157 int cgetent(char **, char **, const char *);
158 int cgetfirst(char **, char **);
159 int cgetmatch(const char *, const char *);
160 int cgetnext(char **, char **);
161 int cgetnum(char *, const char *, long *);
162 int cgetset(const char *);
163 int cgetstr(char *, const char *, char **);
164 int cgetustr(char *, const char *, char **);
166 int daemon(int, int);
167 char *devname(int, int);
168 int getloadavg(double [], int);
172 int heapsort(void *, size_t, size_t, int (*)(const void *, const void *));
173 char *initstate(unsigned long, char *, long);
174 #ifdef __LONG_LONG_SUPPORTED
176 llabs(long long) __pure2;
177 lldiv_t lldiv(long long, long long) __pure2;
179 int mergesort(void *, size_t, size_t, int (*)(const void *, const void *));
180 int radixsort(const unsigned char **, int, const unsigned char *,
182 int sradixsort(const unsigned char **, int, const unsigned char *,
184 int rand_r(unsigned *);
186 void *reallocf(void *, size_t);
187 char *realpath(const char *, char resolved_path[]);
188 void setprogname(const char *);
189 char *setstate(char *);
191 void srandom(unsigned long);
192 void srandomdev(void);
193 #ifdef __LONG_LONG_SUPPORTED
195 strtoll(const char *, char **, int);
197 __int64_t strtoq(const char *, char **, int);
198 #ifdef __LONG_LONG_SUPPORTED
200 strtoull(const char *, char **, int);
203 strtouq(const char *, char **, int);
204 void unsetenv(const char *);
205 #endif /* !_ANSI_SOURCE && !_POSIX_SOURCE */
208 #endif /* !_STDLIB_H_ */