You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
56 lines
2.0 KiB
56 lines
2.0 KiB
/* Copyright (c) 2010, 2019, Oracle and/or its affiliates. All rights reserved.
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License, version 2.0,
|
|
as published by the Free Software Foundation.
|
|
|
|
This program is also distributed with certain software (including
|
|
but not limited to OpenSSL) that is licensed under separate terms,
|
|
as designated in a particular file or component or in included license
|
|
documentation. The authors of MySQL hereby grant you an additional
|
|
permission to link the program and your derivative works with the
|
|
separately licensed software that they have included with MySQL.
|
|
|
|
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, version 2.0, 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 02110-1301 USA */
|
|
|
|
#include "sql/rpl_info_values.h"
|
|
|
|
#include "my_dbug.h"
|
|
#include "my_inttypes.h"
|
|
#include "sql_string.h" // String
|
|
|
|
Rpl_info_values::Rpl_info_values(int param_ninfo)
|
|
: value(nullptr), ninfo(param_ninfo) {}
|
|
|
|
/**
|
|
Initializes a sequence of values to be read from or stored into a repository.
|
|
The number of values created and initialized are determined by the property
|
|
@c ninfo which is set while calling the constructor. Each value is created
|
|
with the default size of @c FN_REFLEN.
|
|
|
|
@retval false No error
|
|
@retval true Failure
|
|
*/
|
|
bool Rpl_info_values::init() {
|
|
DBUG_TRACE;
|
|
|
|
if (!value && !(value = new String[ninfo])) return true;
|
|
if (bitmap_init(&is_null, nullptr, ninfo, false)) {
|
|
delete[] value;
|
|
return true;
|
|
}
|
|
bitmap_clear_all(&is_null);
|
|
return false;
|
|
}
|
|
|
|
Rpl_info_values::~Rpl_info_values() {
|
|
delete[] value;
|
|
bitmap_free(&is_null);
|
|
}
|
|
|