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author | SVN Migration <svn@php.net> | 2003-02-27 17:43:39 +0000 |
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committer | SVN Migration <svn@php.net> | 2003-02-27 17:43:39 +0000 |
commit | 078bcec0997ad0e07b720c43cc9e6d0e046a75ab (patch) | |
tree | 36cb0f6be2ef078fe3374de8c087b93ecf82f812 /ext/mysql/libmysql/longlong2str.c | |
parent | fd61f69077f6156ca71dde60ecfd9ed9765a02db (diff) | |
download | php-git-PHP-5.tar.gz |
This commit was manufactured by cvs2svn to create branch 'PHP_5'.PHP-5
Diffstat (limited to 'ext/mysql/libmysql/longlong2str.c')
-rw-r--r-- | ext/mysql/libmysql/longlong2str.c | 129 |
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 |