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-rw-r--r--ext/mysql/libmysql/longlong2str.c129
1 files changed, 0 insertions, 129 deletions
diff --git a/ext/mysql/libmysql/longlong2str.c b/ext/mysql/libmysql/longlong2str.c
deleted file mode 100644
index 1899386862..0000000000
--- a/ext/mysql/libmysql/longlong2str.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/* Copyright Abandoned 1996 TCX DataKonsult AB & Monty Program KB & Detron HB
-This file is public domain and comes with NO WARRANTY of any kind */
-
-/*
- 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 <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