Annotation of prex-old/usr/include/stdlib.h, Revision 1.1.1.1
1.1 nbrk 1: /*-
2: * Copyright (c) 1990, 1993
3: * The Regents of the University of California. 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. Neither the name of the University nor the names of its contributors
14: * may be used to endorse or promote products derived from this software
15: * without specific prior written permission.
16: *
17: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
18: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
21: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27: * SUCH DAMAGE.
28: *
29: * @(#)stdlib.h 8.5 (Berkeley) 5/19/95
30: */
31:
32: #ifndef _STDLIB_H_
33: #define _STDLIB_H_
34:
35: #include <machine/ansi.h>
36:
37: #ifdef _BSD_SIZE_T_
38: typedef _BSD_SIZE_T_ size_t;
39: #undef _BSD_SIZE_T_
40: #endif
41:
42: #ifdef _BSD_WCHAR_T_
43: #ifndef _ANSI_SOURCE
44: typedef _BSD_WCHAR_T_ rune_t;
45: #endif
46: typedef _BSD_WCHAR_T_ wchar_t;
47: #undef _BSD_WCHAR_T_
48: #endif
49:
50: typedef struct {
51: int quot; /* quotient */
52: int rem; /* remainder */
53: } div_t;
54:
55: typedef struct {
56: long quot; /* quotient */
57: long rem; /* remainder */
58: } ldiv_t;
59:
60: #ifndef NULL
61: #define NULL 0
62: #endif
63:
64: #define EXIT_FAILURE 1
65: #define EXIT_SUCCESS 0
66:
67: #define RAND_MAX 0x7fffffff
68:
69: extern int __mb_cur_max;
70: #define MB_CUR_MAX __mb_cur_max
71:
72: #include <sys/cdefs.h>
73:
74: __BEGIN_DECLS
75: void abort(void) __noreturn;
76: int abs(int);
77: int atexit(void (*)(void));
78: double atof(const char *);
79: int atoi(const char *);
80: long atol(const char *);
81: void *bsearch(const void *, const void *, size_t,
82: size_t, int (*)(const void *, const void *));
83: void *calloc(size_t, size_t);
84: div_t div(int, int);
85: void exit(int) __noreturn;
86: void free(void *);
87: char *getenv(const char *);
88: long labs(long);
89: ldiv_t ldiv(long, long);
90: void mstat(void);
91: void *malloc(size_t);
92: void qsort(void *, size_t, size_t,
93: int (*)(const void *, const void *));
94: int rand(void);
95: void *realloc(void *, size_t);
96: void srand(unsigned);
97: double strtod(const char *, char **);
98: long strtol(const char *, char **, int);
99: unsigned long
100: strtoul(const char *, char **, int);
101: int system(const char *);
102:
103: /* These are currently just stubs. */
104: int mblen(const char *, size_t);
105: size_t mbstowcs(wchar_t *, const char *, size_t);
106: int wctomb(char *, wchar_t);
107: int mbtowc(wchar_t *, const char *, size_t);
108: size_t wcstombs(char *, const wchar_t *, size_t);
109:
110: #ifndef _ANSI_SOURCE
111: int putenv(const char *);
112: int setenv(const char *, const char *, int);
113: #endif
114:
115: #if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
116: #define alloca(x) __builtin_alloca(x) /* built-in for gcc */
117:
118: /* getcap(3) functions */
119: char *getbsize(int *, long *);
120: char *cgetcap(char *, char *, int);
121: int cgetclose(void);
122: int cgetent(char **, char **, char *);
123: int cgetfirst(char **, char **);
124: int cgetmatch(char *, char *);
125: int cgetnext(char **, char **);
126: int cgetnum(char *, char *, long *);
127: int cgetset(char *);
128: int cgetstr(char *, char *, char **);
129: int cgetustr(char *, char *, char **);
130:
131: int daemon(int, int);
132: char *devname(int, int);
133: int getloadavg(double [], int);
134:
135: char *group_from_gid(unsigned long, int);
136: int heapsort(void *, size_t, size_t,
137: int (*)(const void *, const void *));
138: char *initstate(unsigned long, char *, long);
139: int mergesort(void *, size_t, size_t,
140: int (*)(const void *, const void *));
141: int radixsort(const unsigned char **, int, const unsigned char *,
142: unsigned);
143: int sradixsort(const unsigned char **, int, const unsigned char *,
144: unsigned);
145: long random(void);
146: char *realpath(const char *, char resolved_path[]);
147: char *setstate(char *);
148: void srandom(unsigned long);
149: char *user_from_uid(unsigned long, int);
150: #ifndef __STRICT_ANSI__
151: long long
152: strtoq(const char *, char **, int);
153: unsigned long long
154: strtouq(const char *, char **, int);
155: #endif
156: void unsetenv(const char *);
157: #endif
158:
159: void *malloc_r(size_t);
160: void free_r(void *);
161:
162: __END_DECLS
163:
164: #endif /* _STDLIB_H_ */
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