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Annotation of src/include/string.h, Revision 1.17

1.17    ! millert     1: /*     $OpenBSD: string.h,v 1.16 2005/12/13 00:35:22 millert 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);
                     56: int     memcmp(const void *, const void *, size_t);
1.13      avsm       57: void   *memcpy(void *, const void *, size_t)
                     58:                __attribute__ ((__bounded__(__buffer__,1,3)))
                     59:                __attribute__ ((__bounded__(__buffer__,2,3)));
                     60: void   *memmove(void *, const void *, size_t)
                     61:                __attribute__ ((__bounded__(__buffer__,1,3)))
                     62:                __attribute__ ((__bounded__(__buffer__,2,3)));
                     63: void   *memset(void *, int, size_t)
                     64:                __attribute__ ((__bounded__(__buffer__,1,3)));
1.7       millert    65: char   *strcat(char *, const char *);
                     66: char   *strchr(const char *, int);
                     67: int     strcmp(const char *, const char *);
                     68: int     strcoll(const char *, const char *);
                     69: char   *strcpy(char *, const char *);
                     70: size_t  strcspn(const char *, const char *);
                     71: char   *strerror(int);
                     72: size_t  strlen(const char *);
1.13      avsm       73: char   *strncat(char *, const char *, size_t)
                     74:                __attribute__ ((__bounded__(__string__,1,3)));
1.7       millert    75: int     strncmp(const char *, const char *, size_t);
1.13      avsm       76: char   *strncpy(char *, const char *, size_t)
                     77:                __attribute__ ((__bounded__(__string__,1,3)));
1.7       millert    78: char   *strpbrk(const char *, const char *);
                     79: char   *strrchr(const char *, int);
                     80: size_t  strspn(const char *, const char *);
                     81: char   *strstr(const char *, const char *);
                     82: char   *strtok(char *, const char *);
                     83: char   *strtok_r(char *, const char *, char **);
1.13      avsm       84: size_t  strxfrm(char *, const char *, size_t)
                     85:                __attribute__ ((__bounded__(__string__,1,3)));
1.1       deraadt    86:
1.16      millert    87: #if __BSD_VISIBLE || __XPG_VISIBLE
                     88: void   *memccpy(void *, const void *, int, size_t)
                     89:                __attribute__ ((__bounded__(__buffer__,1,4)));
                     90: #endif
                     91:
                     92: #if __BSD_VISIBLE || __XPG_VISIBLE >= 420
1.7       millert    93: int     bcmp(const void *, const void *, size_t);
1.13      avsm       94: void    bcopy(const void *, void *, size_t)
1.14      avsm       95:                __attribute__ ((__bounded__(__buffer__,1,3)))
1.13      avsm       96:                __attribute__ ((__bounded__(__buffer__,2,3)));
                     97: void    bzero(void *, size_t)
                     98:                __attribute__ ((__bounded__(__buffer__,1,2)));
1.7       millert    99: int     ffs(int);
                    100: char   *index(const char *, int);
                    101: char   *rindex(const char *, int);
                    102: int     strcasecmp(const char *, const char *);
1.16      millert   103: int     strncasecmp(const char *, const char *, size_t);
1.7       millert   104: char   *strdup(const char *);
1.16      millert   105: #endif
                    106:
                    107: #if __BSD_VISIBLE || __XPG_VISIBLE >= 600
                    108: int     strerror_r(int, char *, size_t)
                    109:            __attribute__ ((__bounded__(__string__,2,3)));
                    110: #endif
                    111:
                    112: #if __BSD_VISIBLE
1.15      deraadt   113: char   *strcasestr(const char *, const char *);
1.13      avsm      114: size_t  strlcat(char *, const char *, size_t)
                    115:                __attribute__ ((__bounded__(__string__,1,3)));
                    116: size_t  strlcpy(char *, const char *, size_t)
                    117:                __attribute__ ((__bounded__(__string__,1,3)));
1.7       millert   118: void    strmode(int, char *);
                    119: char   *strsep(char **, const char *);
                    120: char   *strsignal(int);
1.1       deraadt   121: #endif
                    122: __END_DECLS
                    123:
                    124: #endif /* _STRING_H_ */