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/*
* string.h --
*
* Declarations of ANSI C library procedures for string handling.
*
* Copyright (c) 1991-1993 The Regents of the University of California.
* Copyright (c) 1994-1996 Sun Microsystems, Inc.
*
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
* RCS: @(#) $Id: string.h,v 1.8 2008/05/02 10:27:04 dkf Exp $
*/
#ifndef _STRING
#define _STRING
#include <tcl.h>
/*
* The following #include is needed to define size_t. (This used to include
* sys/stdtypes.h but that doesn't exist on older versions of SunOS, e.g.
* 4.0.2, so I'm trying sys/types.h now.... hopefully it exists everywhere)
*/
#include <sys/types.h>
#ifdef __APPLE__
extern void * memchr(const void *s, int c, size_t n);
#else
extern char * memchr(const void *s, int c, size_t n);
#endif
extern int memcmp(const void *s1, const void *s2, size_t n);
extern char * memcpy(void *t, const void *f, size_t n);
#ifdef NO_MEMMOVE
#define memmove(d,s,n) (bcopy((s), (d), (n)))
#else
extern char * memmove(void *t, const void *f, size_t n);
#endif
extern char * memset(void *s, int c, size_t n);
extern int strcasecmp(const char *s1, const char *s2);
extern char * strcat(char *dst, const char *src);
extern char * strchr(const char *string, int c);
extern int strcmp(const char *s1, const char *s2);
extern char * strcpy(char *dst, const char *src);
extern size_t strcspn(const char *string, const char *chars);
extern char * strdup(const char *string);
extern char * strerror(int error);
extern size_t strlen(const char *string);
extern int strncasecmp(const char *s1, const char *s2, size_t n);
extern char * strncat(char *dst, const char *src, size_t numChars);
extern int strncmp(const char *s1, const char *s2,size_t nChars);
extern char * strncpy(char *dst, const char *src, size_t numChars);
extern char * strpbrk(const char *string, const char *chars);
extern char * strrchr(const char *string, int c);
extern size_t strspn(const char *string, const char *chars);
extern char * strstr(const char *string, const char *substring);
extern char * strtok(char *s, const char *delim);
#endif /* _STRING */
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