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WL#4738 streamline/simplify @@variable creation process

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Bug#16565 mysqld --help --verbose does not order variablesBug#20413 sql_slave_skip_counter is not shown in show variables
Bug#20415 Output of mysqld --help --verbose is incomplete
Bug#25430 variable not found in SELECT @@global.ft_max_word_len;
Bug#32902 plugin variables don't know their names
Bug#34599 MySQLD Option and Variable Reference need to be consistent in formatting!
Bug#34829 No default value for variable and setting default does not raise error
Bug#34834 ? Is accepted as a valid sql mode
Bug#34878 Few variables have default value according to documentation but error occurs  
Bug#34883 ft_boolean_syntax cant be assigned from user variable to global var.
Bug#37187 `INFORMATION_SCHEMA`.`GLOBAL_VARIABLES`: inconsistent status
Bug#40988 log_output_basic.test succeeded though syntactically false.
Bug#41010 enum-style command-line options are not honoured (maria.maria-recover fails)
Bug#42103 Setting key_buffer_size to a negative value may lead to very large allocations 
Bug#44691 Some plugins configured as MYSQL_PLUGIN_MANDATORY in can be disabled
Bug#44797 plugins w/o command-line options have no disabling option in --help
Bug#46314 string system variables don't support expressions
Bug#46470 sys_vars.max_binlog_cache_size_basic_32 is broken
Bug#46586 When using the plugin interface the type "set" for options caused a crash.
Bug#47212 Crash in DBUG_PRINT in mysqltest.cc when trying to print octal number
Bug#48758 mysqltest crashes on sys_vars.collation_server_basic in gcov builds
Bug#49417 some complaints about mysqld --help --verbose output
Bug#49540 DEFAULT value of binlog_format isn't the default value
Bug#49640 ambiguous option '--skip-skip-myisam' (double skip prefix)
Bug#49644 init_connect and \0
Bug#49645 init_slave and multi-byte characters
Bug#49646 mysql --show-warnings crashes when server dies
This commit is contained in:
Sergei Golubchik
2009-12-22 10:35:56 +01:00
parent e3976aa9ae
commit ae2768ce9c
739 changed files with 16098 additions and 14754 deletions
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10
strings/longlong2str.c
View File

@ -40,17 +40,18 @@
#include <my_global.h>
#include "m_string.h"
#if defined(HAVE_LONG_LONG) && !defined(longlong2str) && !defined(HAVE_LONGLONG2STR)
#ifndef ll2str
/*
This assumes that longlong multiplication is faster than longlong division.
*/
char *longlong2str(longlong val,char *dst,int radix)
char *ll2str(longlong val,char *dst,int radix, int upcase)
{
char buffer[65];
register char *p;
long long_val;
char *dig_vec= upcase ? _dig_vec_upper : _dig_vec_lower;
ulonglong uval= (ulonglong) val;
if (radix < 0)
@ -80,20 +81,19 @@ char *longlong2str(longlong val,char *dst,int radix)
{
ulonglong quo= uval/(uint) radix;
uint rem= (uint) (uval- quo* (uint) radix);
*--p = _dig_vec_upper[rem];
*--p= dig_vec[rem];
uval= quo;
}
long_val= (long) uval;
while (long_val != 0)
{
long quo= long_val/radix;
*--p = _dig_vec_upper[(uchar) (long_val - quo*radix)];
*--p= dig_vec[(uchar) (long_val - quo*radix)];
long_val= quo;
}
while ((*dst++ = *p++) != 0) ;
return dst-1;
}
#endif
#ifndef longlong10_to_str