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mariadb-columnstore-engine/utils/common/utils_utf8.cpp
2020-06-08 17:57:37 -05:00

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2.7 KiB
C++

/* Copyright (C) 2020 MariaDB Corporation.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1335 USA */
#include "utils_utf8.h"
#include "collation.h"
namespace utf8
{
/*
* mcs_strcoll
*/
int mcs_strcoll(const char* str1, const char* str2, const uint32_t charsetNumber)
{
const CHARSET_INFO* cs = get_charset(charsetNumber, MYF(MY_WME));
return cs->strnncoll(str1, strlen(str1), str2, strlen(str2));
}
int mcs_strcoll(const char* str1, const uint32_t l1, const char* str2, const uint32_t l2, const uint32_t charsetNumber)
{
const CHARSET_INFO* cs = get_charset(charsetNumber, MYF(MY_WME));
return cs->strnncoll(str1, l1, str2, l2);
}
int mcs_strcoll(const std::string* str1, const std::string* str2, const uint32_t charsetNumber)
{
const CHARSET_INFO* cs = get_charset(charsetNumber, MYF(MY_WME));
return cs->strnncoll(str1->c_str(), str1->length(), str2->c_str(), str2->length());
}
int mcs_strcoll(const std::string& str1, const std::string& str2, const uint32_t charsetNumber)
{
const CHARSET_INFO* cs = get_charset(charsetNumber, MYF(MY_WME));
return cs->strnncoll(str1.c_str(), str1.length(), str2.c_str(), str2.length());
}
/*
* mcs_strcollsp
*/
int mcs_strcollsp(const char* str1, const char* str2, const uint32_t charsetNumber)
{
const CHARSET_INFO* cs = get_charset(charsetNumber, MYF(MY_WME));
return cs->strnncollsp(str1, strlen(str1), str2, strlen(str2));
}
int mcs_strcollsp(const char* str1, uint32_t l1, const char* str2, const uint32_t l2, const uint32_t charsetNumber)
{
const CHARSET_INFO* cs = get_charset(charsetNumber, MYF(MY_WME));
return cs->strnncollsp(str1, l1, str2, l2);
}
int mcs_strcollsp(const std::string* str1, const std::string* str2, const uint32_t charsetNumber)
{
const CHARSET_INFO* cs = get_charset(charsetNumber, MYF(MY_WME));
return cs->strnncollsp(str1->c_str(), str1->length(), str2->c_str(), str2->length());
}
int mcs_strcollsp(const std::string& str1, const std::string& str2, const uint32_t charsetNumber)
{
const CHARSET_INFO* cs = get_charset(charsetNumber, MYF(MY_WME));
return cs->strnncollsp(str1.c_str(), str1.length(), str2.c_str(), str2.length());
}
} //namespace utf8