52 lines
1.7 KiB
C++
52 lines
1.7 KiB
C++
/*
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Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; version 2 of the License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include "file_writer.h"
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using namespace Mysql::Tools::Dump;
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void File_writer::append(const std::string& data_to_append)
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{
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fwrite(data_to_append.c_str(), 1, data_to_append.size(), m_file);
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// Check for I/O errors.
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if (ferror(m_file) != 0)
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{
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this->pass_message(Mysql::Tools::Base::Message_data(ferror(m_file),
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"Error occurred while writing to output.",
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Mysql::Tools::Base::Message_type_error));
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}
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}
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File_writer::~File_writer()
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{
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// Check for I/O errors and close file.
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if (ferror(m_file) != 0 || fclose(m_file) != 0)
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{
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this->pass_message(Mysql::Tools::Base::Message_data(ferror(m_file),
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"Error occurred while finishing writing to output.",
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Mysql::Tools::Base::Message_type_error));
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}
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}
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File_writer::File_writer(
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Mysql::I_callable<bool, const Mysql::Tools::Base::Message_data&>*
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message_handler, Simple_id_generator* object_id_generator,
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const std::string& file_name)
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: Abstract_chain_element(message_handler, object_id_generator),
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m_file(fopen(file_name.c_str(), "wb"))
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{}
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