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
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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
34 * $FreeBSD: src/include/stdlib.h,v 1.16.2.5 2002/12/13 01:34:00 tjr Exp $
35 * $DragonFly: src/include/stdlib.h,v 1.2 2003/06/17 04:25:56 dillon Exp $
41 #include <sys/cdefs.h>
43 #include <machine/ansi.h>
45 #if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
47 typedef _BSD_RUNE_T_ rune_t;
53 typedef _BSD_SIZE_T_ size_t;
59 typedef _BSD_WCHAR_T_ wchar_t;
65 int quot; /* quotient */
66 int rem; /* remainder */
70 long quot; /* quotient */
71 long rem; /* remainder */
78 #define EXIT_FAILURE 1
79 #define EXIT_SUCCESS 0
81 #define RAND_MAX 0x7fffffff
83 extern int __mb_cur_max;
84 #define MB_CUR_MAX __mb_cur_max
87 void abort __P((void)) __dead2;
88 int abs __P((int)) __pure2;
89 int atexit __P((void (*)(void)));
90 double atof __P((const char *));
91 int atoi __P((const char *));
92 long atol __P((const char *));
93 void *bsearch __P((const void *, const void *, size_t,
94 size_t, int (*)(const void *, const void *)));
95 void *calloc __P((size_t, size_t));
96 div_t div __P((int, int)) __pure2;
97 void exit __P((int)) __dead2;
98 void free __P((void *));
99 char *getenv __P((const char *));
100 long labs __P((long)) __pure2;
101 ldiv_t ldiv __P((long, long)) __pure2;
102 void *malloc __P((size_t));
103 void qsort __P((void *, size_t, size_t,
104 int (*)(const void *, const void *)));
105 int rand __P((void));
106 void *realloc __P((void *, size_t));
107 void srand __P((unsigned));
108 double strtod __P((const char *, char **));
109 long strtol __P((const char *, char **, int));
110 #ifdef __LONG_LONG_SUPPORTED
112 strtoll __P((const char *, char **, int));
115 strtoul __P((const char *, char **, int));
116 #ifdef __LONG_LONG_SUPPORTED
118 strtoull __P((const char *, char **, int));
120 int system __P((const char *));
122 int mblen __P((const char *, size_t));
123 size_t mbstowcs __P((wchar_t *, const char *, size_t));
124 int wctomb __P((char *, wchar_t));
125 int mbtowc __P((wchar_t *, const char *, size_t));
126 size_t wcstombs __P((char *, const wchar_t *, size_t));
128 #if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
129 int putenv __P((const char *));
130 int setenv __P((const char *, const char *, int));
132 double drand48 __P((void));
133 double erand48 __P((unsigned short[3]));
134 long jrand48 __P((unsigned short[3]));
135 void lcong48 __P((unsigned short[7]));
136 long lrand48 __P((void));
137 long mrand48 __P((void));
138 long nrand48 __P((unsigned short[3]));
140 *seed48 __P((unsigned short[3]));
141 void srand48 __P((long));
143 void *alloca __P((size_t)); /* built-in for gcc */
144 /* getcap(3) functions */
146 arc4random __P((void));
147 void arc4random_addrandom __P((unsigned char *dat, int datlen));
148 void arc4random_stir __P((void));
149 char *getbsize __P((int *, long *));
150 char *cgetcap __P((char *, char *, int));
151 int cgetclose __P((void));
152 int cgetent __P((char **, char **, char *));
153 int cgetfirst __P((char **, char **));
154 int cgetmatch __P((char *, char *));
155 int cgetnext __P((char **, char **));
156 int cgetnum __P((char *, char *, long *));
157 int cgetset __P((char *));
158 int cgetstr __P((char *, char *, char **));
159 int cgetustr __P((char *, char *, char **));
161 int daemon __P((int, int));
162 char *devname __P((int, int));
163 int getloadavg __P((double [], int));
165 getprogname __P((void));
167 char *group_from_gid __P((unsigned long, int));
168 int heapsort __P((void *, size_t, size_t,
169 int (*)(const void *, const void *)));
170 char *initstate __P((unsigned long, char *, long));
171 int mergesort __P((void *, size_t, size_t,
172 int (*)(const void *, const void *)));
173 int radixsort __P((const unsigned char **, int, const unsigned char *,
175 int sradixsort __P((const unsigned char **, int, const unsigned char *,
177 int rand_r __P((unsigned *));
178 long random __P((void));
179 void *reallocf __P((void *, size_t));
180 char *realpath __P((const char *, char resolved_path[]));
181 void setprogname __P((const char *));
182 char *setstate __P((char *));
183 void srandom __P((unsigned long));
184 void srandomdev __P((void));
185 char *user_from_uid __P((unsigned long, int));
186 #ifndef __STRICT_ANSI__
187 __int64_t strtoq __P((const char *, char **, int));
189 strtouq __P((const char *, char **, int));
191 void unsetenv __P((const char *));
192 #endif /* !_ANSI_SOURCE && !_POSIX_SOURCE */
195 #endif /* !_STDLIB_H_ */