/*

  * 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 1.4.18.1 2005/04/26 00:46:02 das 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)

  */

 #ifndef MAC_TCL

 #include <sys/types.h>

 #endif

 #ifdef __APPLE__

 extern VOID *		memchr _ANSI_ARGS_((CONST VOID *s, int c, size_t n));

 #else

 extern char *		memchr _ANSI_ARGS_((CONST VOID *s, int c, size_t n));

 #endif

 extern int		memcmp _ANSI_ARGS_((CONST VOID *s1, CONST VOID *s2,

 			    size_t n));

 extern char *		memcpy _ANSI_ARGS_((VOID *t, CONST VOID *f, size_t n));

 #ifdef NO_MEMMOVE

 #define memmove(d, s, n) bcopy ((s), (d), (n))

 #else

 extern char *		memmove _ANSI_ARGS_((VOID *t, CONST VOID *f,

 			    size_t n));

 #endif

 extern char *		memset _ANSI_ARGS_((VOID *s, int c, size_t n));

 extern int		strcasecmp _ANSI_ARGS_((CONST char *s1,

 			    CONST char *s2));

 extern char *		strcat _ANSI_ARGS_((char *dst, CONST char *src));

 extern char *		strchr _ANSI_ARGS_((CONST char *string, int c));

 extern int		strcmp _ANSI_ARGS_((CONST char *s1, CONST char *s2));

 extern char *		strcpy _ANSI_ARGS_((char *dst, CONST char *src));

 extern size_t		strcspn _ANSI_ARGS_((CONST char *string,

 			    CONST char *chars));

 extern char *		strdup _ANSI_ARGS_((CONST char *string));

 extern char *		strerror _ANSI_ARGS_((int error));

 extern size_t		strlen _ANSI_ARGS_((CONST char *string));

 extern int		strncasecmp _ANSI_ARGS_((CONST char *s1,

 			    CONST char *s2, size_t n));

 extern char *		strncat _ANSI_ARGS_((char *dst, CONST char *src,

 			    size_t numChars));

 extern int		strncmp _ANSI_ARGS_((CONST char *s1, CONST char *s2,

 			    size_t nChars));

 extern char *		strncpy _ANSI_ARGS_((char *dst, CONST char *src,

 			    size_t numChars));

 extern char *		strpbrk _ANSI_ARGS_((CONST char *string,

 			    CONST char *chars));

 extern char *		strrchr _ANSI_ARGS_((CONST char *string, int c));

 extern size_t		strspn _ANSI_ARGS_((CONST char *string,

 			    CONST char *chars));

 extern char *		strstr _ANSI_ARGS_((CONST char *string,

 			    CONST char *substring));

 extern char *		strtok _ANSI_ARGS_((char *s, CONST char *delim));

 #endif /* _STRING */