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75 lines
2 KiB
C++
75 lines
2 KiB
C++
/* -*- c-basic-offset: 2 -*- */
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/*
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Copyright(C) 2015 Kouhei Sutou <kou@clear-code.com>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library 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 GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335 USA
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*/
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#include "mrn_value_decoder.hpp"
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#if MYSQL_VERSION_ID >= 50706 && !defined(MRN_MARIADB_P)
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# define MRN_DEST_IS_POINTER
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#endif
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namespace mrn {
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namespace value_decoder {
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void decode(uint16 *dest, const uchar *source) {
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MRN_DBUG_ENTER_FUNCTION();
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#ifdef MRN_DEST_IS_POINTER
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ushortget(dest, source);
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#else
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uint16 value;
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ushortget(value, source);
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*dest = value;
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#endif
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DBUG_VOID_RETURN;
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};
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void decode(float *dest, const uchar *source) {
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MRN_DBUG_ENTER_FUNCTION();
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#ifdef MRN_DEST_IS_POINTER
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float4get(dest, source);
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#else
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float value;
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float4get(value, source);
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*dest = value;
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#endif
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DBUG_VOID_RETURN;
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};
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void decode(double *dest, const uchar *source) {
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MRN_DBUG_ENTER_FUNCTION();
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#ifdef MRN_DEST_IS_POINTER
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float8get(dest, source);
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#else
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double value;
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float8get(value, source);
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*dest = value;
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#endif
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DBUG_VOID_RETURN;
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}
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void decode(long long int *dest, const uchar *source) {
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MRN_DBUG_ENTER_FUNCTION();
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#ifdef MRN_DEST_IS_POINTER
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longlongget(dest, source);
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#else
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long long int value;
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longlongget(value, source);
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*dest = value;
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#endif
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DBUG_VOID_RETURN;
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}
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}
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}
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