mirror of
https://github.com/VCMP-SqMod/SqMod.git
synced 2024-11-09 01:07:16 +01:00
79 lines
2.5 KiB
C
79 lines
2.5 KiB
C
/* 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 */
|
|
|
|
#include "mysys_priv.h"
|
|
#include "mysys_err.h"
|
|
#include <m_ctype.h>
|
|
#include <m_string.h>
|
|
#include <my_dir.h>
|
|
|
|
CHARSET_INFO *default_charset_info = (CHARSET_INFO *)&compiled_charsets[5];
|
|
CHARSET_INFO *my_charset_bin= (CHARSET_INFO *)&compiled_charsets[32];
|
|
CHARSET_INFO *my_charset_latin1= (CHARSET_INFO *)&compiled_charsets[5];
|
|
CHARSET_INFO *my_charset_utf8_general_ci= (CHARSET_INFO *)&compiled_charsets[21];
|
|
|
|
CHARSET_INFO * STDCALL mysql_get_charset_by_nr(uint cs_number)
|
|
{
|
|
int i= 0;
|
|
|
|
while (compiled_charsets[i].nr && cs_number != compiled_charsets[i].nr)
|
|
i++;
|
|
|
|
return (compiled_charsets[i].nr) ? (CHARSET_INFO *)&compiled_charsets[i] : NULL;
|
|
}
|
|
|
|
my_bool set_default_charset(uint cs, myf flags)
|
|
{
|
|
CHARSET_INFO *new_charset;
|
|
DBUG_ENTER("set_default_charset");
|
|
DBUG_PRINT("enter",("character set: %d",(int) cs));
|
|
new_charset = mysql_get_charset_by_nr(cs);
|
|
if (!new_charset)
|
|
{
|
|
DBUG_PRINT("error",("Couldn't set default character set"));
|
|
DBUG_RETURN(TRUE); /* error */
|
|
}
|
|
default_charset_info = new_charset;
|
|
DBUG_RETURN(FALSE);
|
|
}
|
|
|
|
CHARSET_INFO * STDCALL mysql_get_charset_by_name(const char *cs_name)
|
|
{
|
|
int i= 0;
|
|
|
|
while (compiled_charsets[i].nr && strcmp(cs_name, compiled_charsets[i].csname) != 0)
|
|
i++;
|
|
|
|
return (compiled_charsets[i].nr) ? (CHARSET_INFO *)&compiled_charsets[i] : NULL;
|
|
}
|
|
|
|
my_bool set_default_charset_by_name(const char *cs_name, myf flags)
|
|
{
|
|
CHARSET_INFO *new_charset;
|
|
DBUG_ENTER("set_default_charset_by_name");
|
|
DBUG_PRINT("enter",("character set: %s", cs_name));
|
|
new_charset = mysql_get_charset_by_name(cs_name);
|
|
if (!new_charset)
|
|
{
|
|
DBUG_PRINT("error",("Couldn't set default character set"));
|
|
DBUG_RETURN(TRUE); /* error */
|
|
}
|
|
|
|
default_charset_info = new_charset;
|
|
DBUG_RETURN(FALSE);
|
|
}
|