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diff --git a/mariadb-connector-c-v_2.3.7/libmariadb/longlong2str.c b/mariadb-connector-c-v_2.3.7/libmariadb/longlong2str.c
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+/* 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 */
+
+/*
+ Defines: longlong2str();
+
+ longlong2str(dst, radix, val)
+ converts the (longlong) integer "val" to character form and moves it to
+ the destination string "dst" followed by a terminating NUL. The
+ result is normally a pointer to this NUL character, but if the radix
+ is dud the result will be NullS and nothing will be changed.
+
+ If radix is -2..-36, val is taken to be SIGNED.
+ If radix is 2.. 36, val is taken to be UNSIGNED.
+ That is, val is signed if and only if radix is. You will normally
+ use radix -10 only through itoa and ltoa, for radix 2, 8, or 16
+ unsigned is what you generally want.
+
+ _dig_vec is public just in case someone has a use for it.
+ The definitions of itoa and ltoa are actually macros in m_string.h,
+ but this is where the code is.
+
+ Note: The standard itoa() returns a pointer to the argument, when int2str
+ returns the pointer to the end-null.
+ itoa assumes that 10 -base numbers are allways signed and other arn't.
+*/
+
+#include <my_global.h>
+#include "m_string.h"
+
+#if defined(HAVE_LONG_LONG) && !defined(longlong2str) && !defined(HAVE_LONGLONG2STR)
+
+extern char NEAR _dig_vec[];
+
+/*
+ This assumes that longlong multiplication is faster than longlong division.
+*/
+
+char *longlong2str(longlong val,char *dst,int radix)
+{
+ char buffer[65];
+ register char *p;
+ long long_val;
+
+ if (radix < 0)
+ {
+ if (radix < -36 || radix > -2) return (char*) 0;
+ if (val < 0) {
+ *dst++ = '-';
+ val = -val;
+ }
+ radix = -radix;
+ }
+ else
+ {
+ if (radix > 36 || radix < 2) return (char*) 0;
+ }
+ if (val == 0)
+ {
+ *dst++='0';
+ *dst='\0';
+ return dst;
+ }
+ p = &buffer[sizeof(buffer)-1];
+ *p = '\0';
+
+ while ((ulonglong) val > (ulonglong) LONG_MAX)
+ {
+ ulonglong quo=(ulonglong) val/(uint) radix;
+ uint rem= (uint) (val- quo* (uint) radix);
+ *--p = _dig_vec[rem];
+ val= quo;
+ }
+ long_val= (long) val;
+ while (long_val != 0)
+ {
+ long quo= long_val/radix;
+ *--p = _dig_vec[(uchar) (long_val - quo*radix)];
+ long_val= quo;
+ }
+ while ((*dst++ = *p++) != 0) ;
+ return dst-1;
+}
+
+#endif
+
+#ifndef longlong10_to_str
+char *longlong10_to_str(longlong val,char *dst,int radix)
+{
+ char buffer[65];
+ register char *p;
+ long long_val;
+
+ if (radix < 0)
+ {
+ if (val < 0)
+ {
+ *dst++ = '-';
+ val = -val;
+ }
+ }
+
+ if (val == 0)
+ {
+ *dst++='0';
+ *dst='\0';
+ return dst;
+ }
+ p = &buffer[sizeof(buffer)-1];
+ *p = '\0';
+
+ while ((ulonglong) val > (ulonglong) LONG_MAX)
+ {
+ ulonglong quo=(ulonglong) val/(uint) 10;
+ uint rem= (uint) (val- quo* (uint) 10);
+ *--p = _dig_vec[rem];
+ val= quo;
+ }
+ long_val= (long) val;
+ while (long_val != 0)
+ {
+ long quo= long_val/10;
+ *--p = _dig_vec[(uchar) (long_val - quo*10)];
+ long_val= quo;
+ }
+ while ((*dst++ = *p++) != 0) ;
+ return dst-1;
+}
+#endif