Annotation of src/include/string.h, Revision 1.20
1.20 ! matthew 1: /* $OpenBSD: string.h,v 1.19 2010/05/18 22:24:55 tedu Exp $ */
1.1 deraadt 2: /* $NetBSD: string.h,v 1.6 1994/10/26 00:56:30 cgd Exp $ */
3:
4: /*-
5: * Copyright (c) 1990 The Regents of the University of California.
6: * All rights reserved.
7: *
8: * Redistribution and use in source and binary forms, with or without
9: * modification, are permitted provided that the following conditions
10: * are met:
11: * 1. Redistributions of source code must retain the above copyright
12: * notice, this list of conditions and the following disclaimer.
13: * 2. Redistributions in binary form must reproduce the above copyright
14: * notice, this list of conditions and the following disclaimer in the
15: * documentation and/or other materials provided with the distribution.
1.10 millert 16: * 3. Neither the name of the University nor the names of its contributors
1.1 deraadt 17: * may be used to endorse or promote products derived from this software
18: * without specific prior written permission.
19: *
20: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
21: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
24: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30: * SUCH DAMAGE.
31: *
32: * @(#)string.h 5.10 (Berkeley) 3/9/91
33: */
34:
35: #ifndef _STRING_H_
36: #define _STRING_H_
1.16 millert 37:
38: #include <sys/cdefs.h>
1.17 millert 39: #include <machine/_types.h>
1.1 deraadt 40:
1.17 millert 41: #ifndef _SIZE_T_DEFINED_
42: #define _SIZE_T_DEFINED_
43: typedef __size_t size_t;
1.1 deraadt 44: #endif
45:
46: #ifndef NULL
1.6 espie 47: #ifdef __GNUG__
48: #define NULL __null
49: #else
1.8 millert 50: #define NULL 0L
1.6 espie 51: #endif
1.1 deraadt 52: #endif
53:
54: __BEGIN_DECLS
1.7 millert 55: void *memchr(const void *, int, size_t);
1.18 millert 56: void *memrchr(const void *, int, size_t);
1.7 millert 57: int memcmp(const void *, const void *, size_t);
1.13 avsm 58: void *memcpy(void *, const void *, size_t)
59: __attribute__ ((__bounded__(__buffer__,1,3)))
60: __attribute__ ((__bounded__(__buffer__,2,3)));
61: void *memmove(void *, const void *, size_t)
62: __attribute__ ((__bounded__(__buffer__,1,3)))
63: __attribute__ ((__bounded__(__buffer__,2,3)));
64: void *memset(void *, int, size_t)
65: __attribute__ ((__bounded__(__buffer__,1,3)));
1.7 millert 66: char *strcat(char *, const char *);
67: char *strchr(const char *, int);
68: int strcmp(const char *, const char *);
69: int strcoll(const char *, const char *);
70: char *strcpy(char *, const char *);
71: size_t strcspn(const char *, const char *);
72: char *strerror(int);
73: size_t strlen(const char *);
1.13 avsm 74: char *strncat(char *, const char *, size_t)
75: __attribute__ ((__bounded__(__string__,1,3)));
1.7 millert 76: int strncmp(const char *, const char *, size_t);
1.13 avsm 77: char *strncpy(char *, const char *, size_t)
78: __attribute__ ((__bounded__(__string__,1,3)));
1.7 millert 79: char *strpbrk(const char *, const char *);
80: char *strrchr(const char *, int);
81: size_t strspn(const char *, const char *);
82: char *strstr(const char *, const char *);
83: char *strtok(char *, const char *);
84: char *strtok_r(char *, const char *, char **);
1.13 avsm 85: size_t strxfrm(char *, const char *, size_t)
86: __attribute__ ((__bounded__(__string__,1,3)));
1.1 deraadt 87:
1.16 millert 88: #if __BSD_VISIBLE || __XPG_VISIBLE
89: void *memccpy(void *, const void *, int, size_t)
90: __attribute__ ((__bounded__(__buffer__,1,4)));
91: #endif
92:
93: #if __BSD_VISIBLE || __XPG_VISIBLE >= 420
1.7 millert 94: int bcmp(const void *, const void *, size_t);
1.13 avsm 95: void bcopy(const void *, void *, size_t)
1.14 avsm 96: __attribute__ ((__bounded__(__buffer__,1,3)))
1.13 avsm 97: __attribute__ ((__bounded__(__buffer__,2,3)));
98: void bzero(void *, size_t)
99: __attribute__ ((__bounded__(__buffer__,1,2)));
1.7 millert 100: int ffs(int);
101: char *index(const char *, int);
102: char *rindex(const char *, int);
103: int strcasecmp(const char *, const char *);
1.16 millert 104: int strncasecmp(const char *, const char *, size_t);
1.7 millert 105: char *strdup(const char *);
1.16 millert 106: #endif
107:
108: #if __BSD_VISIBLE || __XPG_VISIBLE >= 600
109: int strerror_r(int, char *, size_t)
110: __attribute__ ((__bounded__(__string__,2,3)));
1.19 tedu 111: #endif
112:
113: #if __POSIX_VISIBLE >= 200809
114: char *strndup(const char *, size_t);
115: size_t strnlen(const char *, size_t);
1.16 millert 116: #endif
117:
118: #if __BSD_VISIBLE
1.15 deraadt 119: char *strcasestr(const char *, const char *);
1.13 avsm 120: size_t strlcat(char *, const char *, size_t)
121: __attribute__ ((__bounded__(__string__,1,3)));
122: size_t strlcpy(char *, const char *, size_t)
123: __attribute__ ((__bounded__(__string__,1,3)));
1.7 millert 124: void strmode(int, char *);
125: char *strsep(char **, const char *);
126: char *strsignal(int);
1.20 ! matthew 127: int timingsafe_bcmp(const void *, const void *, size_t);
1.1 deraadt 128: #endif
129: __END_DECLS
130:
131: #endif /* _STRING_H_ */
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