mirror of https://github.com/aria2/aria2
143 lines
4.1 KiB
C++
143 lines
4.1 KiB
C++
/* <!-- copyright */
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/*
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* aria2 - The high speed download utility
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*
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* Copyright (C) 2012 Tatsuhiro Tsujikawa
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*
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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; either version 2 of the License, or
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* (at your option) any later version.
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*
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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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*
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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 Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* In addition, as a special exception, the copyright holders give
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* permission to link the code of portions of this program with the
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* OpenSSL library under certain conditions as described in each
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* individual source file, and distribute linked combinations
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* including the two.
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* You must obey the GNU General Public License in all respects
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* for all of the code used other than OpenSSL. If you modify
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* file(s) with this exception, you may extend this exception to your
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* version of the file(s), but you are not obligated to do so. If you
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* do not wish to do so, delete this exception statement from your
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* version. If you delete this exception statement from all source
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* files in the program, then also delete it here.
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*/
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/* copyright --> */
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#include "ValueBaseStructParserStateImpl.h"
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#include <cassert>
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#include "ValueBaseStructParserStateMachine.h"
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#include "ValueBase.h"
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namespace aria2 {
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void ValueValueBaseStructParserState::beginElement(
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ValueBaseStructParserStateMachine* psm, int elementType)
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{
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switch (elementType) {
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case STRUCT_DICT_T:
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psm->setCurrentFrameValue(Dict::g());
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psm->pushDictState();
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break;
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case STRUCT_ARRAY_T:
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psm->setCurrentFrameValue(List::g());
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psm->pushArrayState();
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break;
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case STRUCT_STRING_T:
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psm->pushStringState();
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break;
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case STRUCT_NUMBER_T:
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psm->pushNumberState();
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break;
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case STRUCT_BOOL_T:
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psm->pushBoolState();
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break;
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case STRUCT_NULL_T:
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psm->pushNullState();
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break;
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default:
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// Not reachable
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assert(0);
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}
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}
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void DictValueBaseStructParserState::beginElement(
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ValueBaseStructParserStateMachine* psm, int elementType)
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{
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switch (elementType) {
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case STRUCT_DICT_KEY_T:
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psm->pushFrame();
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psm->pushDictKeyState();
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break;
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case STRUCT_DICT_DATA_T:
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psm->pushDictDataState();
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break;
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default:
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// Not reachable
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assert(0);
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}
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}
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void DictKeyValueBaseStructParserState::endElement(
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ValueBaseStructParserStateMachine* psm, int elementType)
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{
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psm->setCurrentFrameName(psm->getCharacters());
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}
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void DictDataValueBaseStructParserState::endElement(
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ValueBaseStructParserStateMachine* psm, int elementType)
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{
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psm->popDictFrame();
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}
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void ArrayValueBaseStructParserState::beginElement(
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ValueBaseStructParserStateMachine* psm, int elementType)
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{
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assert(elementType == STRUCT_ARRAY_DATA_T);
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psm->pushFrame();
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psm->pushArrayDataState();
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}
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void ArrayDataValueBaseStructParserState::endElement(
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ValueBaseStructParserStateMachine* psm, int elementType)
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{
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psm->popArrayFrame();
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}
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void StringValueBaseStructParserState::endElement(
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ValueBaseStructParserStateMachine* psm, int elementType)
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{
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psm->setCurrentFrameValue(String::g(psm->getCharacters()));
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}
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void NumberValueBaseStructParserState::endElement(
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ValueBaseStructParserStateMachine* psm, int elementType)
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{
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// TODO Ignore frac and exp
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psm->setCurrentFrameValue(Integer::g(psm->getNumber().number));
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}
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void BoolValueBaseStructParserState::endElement(
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ValueBaseStructParserStateMachine* psm, int elementType)
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{
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psm->setCurrentFrameValue(psm->getBool() ? Bool::gTrue() : Bool::gFalse());
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}
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void NullValueBaseStructParserState::endElement(
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ValueBaseStructParserStateMachine* psm, int elementType)
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{
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psm->setCurrentFrameValue(Null::g());
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}
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} // namespace aria2
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