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Annotation of src/include/string.h, Revision 1.7

1.7     ! millert     1: /*     $OpenBSD: string.h,v 1.6 1999/09/17 13:13:46 espie 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.
                     16:  * 3. All advertising materials mentioning features or use of this software
                     17:  *    must display the following acknowledgement:
                     18:  *     This product includes software developed by the University of
                     19:  *     California, Berkeley and its contributors.
                     20:  * 4. Neither the name of the University nor the names of its contributors
                     21:  *    may be used to endorse or promote products derived from this software
                     22:  *    without specific prior written permission.
                     23:  *
                     24:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
                     25:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
                     26:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
                     27:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
                     28:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
                     29:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
                     30:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                     31:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
                     32:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
                     33:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
                     34:  * SUCH DAMAGE.
                     35:  *
                     36:  *     @(#)string.h    5.10 (Berkeley) 3/9/91
                     37:  */
                     38:
                     39: #ifndef _STRING_H_
                     40: #define        _STRING_H_
                     41: #include <machine/ansi.h>
                     42:
                     43: #ifdef _BSD_SIZE_T_
                     44: typedef        _BSD_SIZE_T_    size_t;
                     45: #undef _BSD_SIZE_T_
                     46: #endif
                     47:
                     48: #ifndef        NULL
1.6       espie      49: #ifdef         __GNUG__
                     50: #define        NULL    __null
                     51: #else
1.1       deraadt    52: #define        NULL    0
1.6       espie      53: #endif
1.1       deraadt    54: #endif
                     55:
                     56: #include <sys/cdefs.h>
                     57:
                     58: __BEGIN_DECLS
1.7     ! millert    59: void   *memchr(const void *, int, size_t);
        !            60: int     memcmp(const void *, const void *, size_t);
        !            61: void   *memcpy(void *, const void *, size_t);
        !            62: void   *memmove(void *, const void *, size_t);
        !            63: void   *memset(void *, int, size_t);
        !            64: char   *strcat(char *, const char *);
        !            65: char   *strchr(const char *, int);
        !            66: int     strcmp(const char *, const char *);
        !            67: int     strcoll(const char *, const char *);
        !            68: char   *strcpy(char *, const char *);
        !            69: size_t  strcspn(const char *, const char *);
        !            70: char   *strerror(int);
        !            71: size_t  strlen(const char *);
        !            72: char   *strncat(char *, const char *, size_t);
        !            73: int     strncmp(const char *, const char *, size_t);
        !            74: char   *strncpy(char *, const char *, size_t);
        !            75: char   *strpbrk(const char *, const char *);
        !            76: char   *strrchr(const char *, int);
        !            77: size_t  strspn(const char *, const char *);
        !            78: char   *strstr(const char *, const char *);
        !            79: char   *strtok(char *, const char *);
        !            80: char   *strtok_r(char *, const char *, char **);
        !            81: size_t  strxfrm(char *, const char *, size_t);
1.1       deraadt    82:
                     83: /* Nonstandard routines */
                     84: #if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
1.7     ! millert    85: int     bcmp(const void *, const void *, size_t);
        !            86: void    bcopy(const void *, void *, size_t);
        !            87: void    bzero(void *, size_t);
        !            88: int     ffs(int);
        !            89: char   *index(const char *, int);
        !            90: void   *memccpy(void *, const void *, int, size_t);
        !            91: char   *rindex(const char *, int);
        !            92: int     strcasecmp(const char *, const char *);
        !            93: char   *strdup(const char *);
        !            94: size_t  strlcat(char *, const char *, size_t);
        !            95: size_t  strlcpy(char *, const char *, size_t);
        !            96: void    strmode(int, char *);
        !            97: int     strncasecmp(const char *, const char *, size_t);
        !            98: char   *strsep(char **, const char *);
        !            99: char   *strsignal(int);
1.1       deraadt   100: #endif
                    101: __END_DECLS
                    102:
                    103: #endif /* _STRING_H_ */