/* Copyright (C) 2000 MySQL AB   This program is free software; you can redistribute it and/or modify   it under the terms of the GNU General Public License as published by   the Free Software Foundation; either version 2 of the License, or   (at your option) any later version.   This program is distributed in the hope that it will be useful,   but WITHOUT ANY WARRANTY; without even the implied warranty of   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the   GNU General Public License for more details.   You should have received a copy of the GNU General Public License   along with this program; if not, write to the Free Software   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA *//* There may be prolems include all of theese. Try to test in   configure with ones are needed? *//*  This is needed for the definitions of strchr... on solaris */#ifndef _m_string_h#define _m_string_h#ifndef __USE_GNU#define __USE_GNU				/* We want to use stpcpy */#endif#if defined(HAVE_STRINGS_H)#include <strings.h>#endif#if defined(HAVE_STRING_H)#include <string.h>#endif/* need by my_vsnprintf */#include <stdarg.h> /* Correct some things for UNIXWARE7 */#ifdef HAVE_UNIXWARE7_THREADS#undef HAVE_STRINGS_H#undef HAVE_MEMORY_H#define HAVE_MEMCPY#ifndef HAVE_MEMMOVE#define HAVE_MEMMOVE#endif#undef HAVE_BCMP#undef bcopy#undef bcmp#undef bzero#endif /* HAVE_UNIXWARE7_THREADS */#ifdef _AIX#undef HAVE_BCMP#endif/*  This is needed for the definitions of bzero... on solaris */#if defined(HAVE_STRINGS_H) && !defined(HAVE_mit_thread)#include <strings.h>#endif/*  This is needed for the definitions of memcpy... on solaris */#if defined(HAVE_MEMORY_H) && !defined(__cplusplus)#include <memory.h>#endif#if !defined(HAVE_MEMCPY) && !defined(HAVE_MEMMOVE)# define memcpy(d, s, n)	bcopy ((s), (d), (n))# define memset(A,C,B)		bfill((A),(B),(C))# define memmove(d, s, n)	bmove ((d), (s), (n))#elif defined(HAVE_MEMMOVE)# define bmove(d, s, n)		memmove((d), (s), (n))#else# define memmove(d, s, n)	bmove((d), (s), (n)) /* our bmove */#endif/* Unixware 7 */#if !defined(HAVE_BFILL)# define bfill(A,B,C)           memset((A),(C),(B))# define bmove_align(A,B,C)    memcpy((A),(B),(C))#endif#if !defined(HAVE_BCMP)# define bcopy(s, d, n)		memcpy((d), (s), (n))# define bcmp(A,B,C)		memcmp((A),(B),(C))# define bzero(A,B)		memset((A),0,(B))# define bmove_align(A,B,C)    memcpy((A),(B),(C))#endif#if defined(__cplusplus) && !defined(OS2)extern "C" {#endif/*  my_str_malloc() and my_str_free() are assigned to implementations in  strings/alloc.c, but can be overridden in the calling program. */extern void *(*my_str_malloc)(size_t);extern void (*my_str_free)(void *);#if defined(HAVE_STPCPY) && !defined(HAVE_mit_thread)#define strmov(A,B) stpcpy((A),(B))#ifndef stpcpyextern char *stpcpy(char *, const char *);	/* For AIX with gcc 2.95.3 */#endif#endif/* Declared in int2str() */extern char NEAR _dig_vec_upper[];extern char NEAR _dig_vec_lower[];#ifdef BAD_STRING_COMPILER#define strmov(A,B)  (memccpy(A,B,0,INT_MAX)-1)#else#define strmov_overlapp(A,B) strmov(A,B)#define strmake_overlapp(A,B,C) strmake(A,B,C)#endif#ifdef BAD_MEMCPY			/* Problem with gcc on Alpha */#define memcpy_fixed(A,B,C) bmove((A),(B),(C))#else#define memcpy_fixed(A,B,C) memcpy((A),(B),(C))#endif#ifdef MSDOS#undef bmove_align#define bmove512(A,B,C) bmove_align(A,B,C)extern	void bmove_align(gptr dst,const gptr src,uint len);#endif#if (!defined(USE_BMOVE512) || defined(HAVE_purify)) && !defined(bmove512)#define bmove512(A,B,C) memcpy(A,B,C)#endif	/* Prototypes for string functions */#if !defined(bfill) && !defined(HAVE_BFILL)extern	void bfill(gptr dst,uint len,pchar fill);#endif#if !defined(bzero) && !defined(HAVE_BZERO)extern	void bzero(gptr dst,uint len);#endif#if !defined(bcmp) && !defined(HAVE_BCMP)extern	int bcmp(const char *s1,const char *s2,uint len);#endif#ifdef HAVE_purifyextern	int my_bcmp(const char *s1,const char *s2,uint len);#undef bcmp#define bcmp(A,B,C) my_bcmp((A),(B),(C))#endif#ifndef bmove512extern	void bmove512(gptr dst,const gptr src,uint len);#endif#if !defined(HAVE_BMOVE) && !defined(bmove)extern	void bmove(char *dst, const char *src,uint len);#endifextern	void bmove_upp(char *dst,const char *src,uint len);extern	void bchange(char *dst,uint old_len,const char *src,		     uint new_len,uint tot_len);extern	void strappend(char *s,uint len,pchar fill);extern	char *strend(const char *s);extern  char *strcend(const char *, pchar);extern	char *strfield(char *src,int fields,int chars,int blanks,			   int tabch);extern	char *strfill(my_string s,uint len,pchar fill);extern	uint strinstr(const char *str,const char *search);extern  uint r_strinstr(reg1 my_string str,int from, reg4 my_string search);extern	char *strkey(char *dst,char *head,char *tail,char *flags);extern	char *strmake(char *dst,const char *src,uint length);#ifndef strmake_overlappextern	char *strmake_overlapp(char *dst,const char *src, uint length);#endif#ifndef strmovextern	char *strmov(char *dst,const char *src);#endifextern	char *strnmov(char *dst,const char *src,uint n);extern	char *strsuff(const char *src,const char *suffix);extern	char *strcont(const char *src,const char *set);extern	char *strxcat _VARARGS((char *dst,const char *src, ...));extern	char *strxmov _VARARGS((char *dst,const char *src, ...));extern	char *strxcpy _VARARGS((char *dst,const char *src, ...));extern	char *strxncat _VARARGS((char *dst,uint len, const char *src, ...));extern	char *strxnmov _VARARGS((char *dst,uint len, const char *src, ...));extern	char *strxncpy _VARARGS((char *dst,uint len, const char *src, ...));/* Prototypes of normal stringfunctions (with may ours) */#ifdef WANT_STRING_PROTOTYPESextern char *strcat(char *, const char *);extern char *strchr(const char *, pchar);extern char *strrchr(const char *, pchar);extern char *strcpy(char *, const char *);extern int strcmp(const char *, const char *);#ifndef __GNUC__extern size_t strlen(const char *);#endif#endif#ifndef HAVE_STRNLENextern uint strnlen(const char *s, uint n);#endif#if !defined(__cplusplus)#ifndef HAVE_STRPBRKextern char *strpbrk(const char *, const char *);#endif#ifndef HAVE_STRSTRextern char *strstr(const char *, const char *);#endif#endifextern int is_prefix(const char *, const char *);/* Conversion routines */double my_strtod(const char *str, char **end, int *error);double my_atof(const char *nptr);extern char *llstr(longlong value,char *buff);#ifndef HAVE_STRTOULextern long strtol(const char *str, char **ptr, int base);extern ulong strtoul(const char *str, char **ptr, int base);#endifextern char *int2str(long val, char *dst, int radix, int upcase);extern char *int10_to_str(long val,char *dst,int radix);extern char *str2int(const char *src,int radix,long lower,long upper,			 long *val);longlong my_strtoll10(const char *nptr, char **endptr, int *error);#if SIZEOF_LONG == SIZEOF_LONG_LONG#define longlong2str(A,B,C) int2str((A),(B),(C),1)#define longlong10_to_str(A,B,C) int10_to_str((A),(B),(C))#undef strtoll#define strtoll(A,B,C) strtol((A),(B),(C))#define strtoull(A,B,C) strtoul((A),(B),(C))#ifndef HAVE_STRTOULL#define HAVE_STRTOULL#endif#ifndef HAVE_STRTOLL#define HAVE_STRTOLL#endif#else#ifdef HAVE_LONG_LONGextern char *longlong2str(longlong val,char *dst,int radix);extern char *longlong10_to_str(longlong val,char *dst,int radix);#if (!defined(HAVE_STRTOULL) || defined(HAVE_mit_thread)) || defined(NO_STRTOLL_PROTO)extern longlong strtoll(const char *str, char **ptr, int base);extern ulonglong strtoull(const char *str, char **ptr, int base);#endif#endif#endif/* my_vsnprintf.c */extern int my_vsnprintf( char *str, size_t n,                                const char *format, va_list ap );extern int my_snprintf(char* to, size_t n, const char* fmt, ...);#if defined(__cplusplus) && !defined(OS2)}#endif#endif