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diff --git a/mariadb-connector-c-v_2.3.7/include/m_string.h b/mariadb-connector-c-v_2.3.7/include/m_string.h
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+++ b/mariadb-connector-c-v_2.3.7/include/m_string.h
@@ -0,0 +1,240 @@
+/* Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library 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
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with this library; if not, write to the Free
+ Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ MA 02111-1301, 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
+
+/* 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_allign(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_allign(A,B,C) memcpy((A),(B),(C))
+#endif
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+#if defined(HAVE_STPCPY) && !defined(HAVE_mit_thread)
+#define strmov(A,B) stpcpy((A),(B))
+#endif
+
+extern char NEAR _dig_vec[]; /* Declared in int2str() */
+
+#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
+
+#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, size_t len, pchar fill);
+#endif
+
+#if !defined(bzero) && !defined(HAVE_BZERO)
+extern void bzero(gptr dst, size_t len);
+#endif
+
+#if !defined(bcmp) && !defined(HAVE_BCMP)
+extern int bcmp(const char *s1,const char *s2, size_t len);
+#ifdef HAVE_purify
+extern int my_bcmp(const char *s1,const char *s2, size_t len);
+#define bcmp(A,B,C) my_bcmp((A),(B),(C))
+#endif
+#endif
+
+#ifndef bmove512
+extern void bmove512(gptr dst,const gptr src, size_t len);
+#endif
+
+#if !defined(HAVE_BMOVE) && !defined(bmove)
+extern void bmove(char *dst, const char *src, size_t len);
+#endif
+
+extern void bmove_upp(char *dst,const char *src, size_t len);
+extern void bchange(char *dst, size_t old_len, const char *src,
+ size_t new_len, size_t tot_len);
+extern void strappend(char *s,size_t len,pchar fill);
+extern char *strend(const char *s);
+extern char *strcend(const char *, char);
+extern char *strfield(char *src,int fields,int chars,int blanks,
+ int tabch);
+extern char *strfill(my_string s, size_t 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, size_t length);
+#ifndef strmake_overlapp
+extern char *strmake_overlapp(char *dst,const char *src, size_t length);
+#endif
+
+#ifndef strmov
+extern char *strmov(char *dst,const char *src);
+#endif
+extern 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, size_t len, const char *src, ...));
+extern char *strxnmov _VARARGS((char *dst, size_t len, const char *src, ...));
+extern char *strxncpy _VARARGS((char *dst, size_t len, const char *src, ...));
+
+/* Prototypes of normal stringfunctions (with may ours) */
+
+#ifdef WANT_STRING_PROTOTYPES
+extern 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
+
+#if !defined(__cplusplus)
+#ifndef HAVE_STRPBRK
+extern char *strpbrk(const char *, const char *);
+#endif
+#ifndef HAVE_STRSTR
+extern char *strstr(const char *, const char *);
+#endif
+#endif
+extern int is_prefix(const char *, const char *);
+
+/* Conversion rutins */
+
+#ifdef USE_MY_ITOA
+extern char *my_itoa(int val,char *dst,int radix);
+extern char *my_ltoa(long val,char *dst,int radix);
+#endif
+
+extern char *llstr(longlong value,char *buff);
+#ifndef HAVE_STRTOUL
+extern long strtol(const char *str, char **ptr, int base);
+extern ulong strtoul(const char *str, char **ptr, int base);
+#endif
+
+extern char *int2str(long val,char *dst,int radix);
+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);
+#if SIZEOF_LONG == SIZEOF_LONG_LONG
+#define longlong2str(A,B,C) int2str((A),(B),(C))
+#define longlong10_to_str(A,B,C) int10_to_str((A),(B),(C))
+#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
+#else
+#ifdef HAVE_LONG_LONG
+extern 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
+
+typedef enum {
+ MY_GCVT_ARG_FLOAT,
+ MY_GCVT_ARG_DOUBLE
+} my_gcvt_arg_type;
+
+size_t ma_fcvt(double x, int precision, char *to, my_bool *error);
+size_t ma_gcvt(double x, my_gcvt_arg_type type, int width, char *to,
+ my_bool *error);
+
+
+#if defined(__cplusplus)
+}
+#endif
+#endif