2011-06-16 15:53:39 -06:00
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/*
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https://github.com/peterix/dfhack
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Copyright (c) 2009-2011 Petr Mrázek (peterix@gmail.com)
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This software is provided 'as-is', without any express or implied
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warranty. In no event will the authors be held liable for any
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damages arising from the use of this software.
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Permission is granted to anyone to use this software for any
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purpose, including commercial applications, and to alter it and
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redistribute it freely, subject to the following restrictions:
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1. The origin of this software must not be misrepresented; you must
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not claim that you wrote the original software. If you use this
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software in a product, an acknowledgment in the product documentation
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would be appreciated but is not required.
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2. Altered source versions must be plainly marked as such, and
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must not be misrepresented as being the original software.
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3. This notice may not be removed or altered from any source
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distribution.
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*/
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2010-05-26 04:24:45 -06:00
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#include "Internal.h"
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2011-04-10 02:19:15 -06:00
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#include <string>
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#include <vector>
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#include <map>
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#include <cstring>
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using namespace std;
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2010-05-26 04:24:45 -06:00
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#include "private/ContextShared.h"
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2010-08-20 06:10:05 -06:00
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#include "dfhack/VersionInfo.h"
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2011-06-12 15:17:40 -06:00
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#include "dfhack/Process.h"
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#include "dfhack/Module.h"
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2010-04-04 16:48:19 -06:00
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using namespace DFHack;
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2010-04-02 19:52:46 -06:00
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2010-05-26 04:24:45 -06:00
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DFContextShared::DFContextShared()
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2010-04-02 19:52:46 -06:00
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{
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2010-04-04 16:48:19 -06:00
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// init modules
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2010-06-24 23:11:26 -06:00
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allModules.clear();
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memset(&(s_mods), 0, sizeof(s_mods));
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2011-05-14 16:26:44 -06:00
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namesInited = false;
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namesFailed = false;
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2010-04-04 16:48:19 -06:00
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}
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2010-05-26 04:24:45 -06:00
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DFContextShared::~DFContextShared()
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2010-04-04 16:48:19 -06:00
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{
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2010-06-24 23:11:26 -06:00
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// invalidate all modules
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2010-11-17 12:50:50 -07:00
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for(unsigned int i = 0 ; i < allModules.size(); i++)
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2010-06-24 23:11:26 -06:00
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{
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delete allModules[i];
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}
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allModules.clear();
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2010-04-02 19:52:46 -06:00
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}
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2010-05-26 04:24:45 -06:00
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bool DFContextShared::InitReadNames()
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2010-04-02 19:52:46 -06:00
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{
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2011-05-14 16:26:44 -06:00
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try
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{
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OffsetGroup * OG = offset_descriptor->getGroup("name");
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name_firstname_offset = OG->getOffset("first");
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name_nickname_offset = OG->getOffset("nick");
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name_words_offset = OG->getOffset("second_words");
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name_parts_offset = OG->getOffset("parts_of_speech");
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name_language_offset = OG->getOffset("language");
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name_set_offset = OG->getOffset("has_name");
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}
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2011-05-14 21:19:51 -06:00
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catch(exception &)
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2011-05-14 16:26:44 -06:00
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{
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namesFailed = true;
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return false;
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}
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namesInited = true;
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2010-04-02 19:52:46 -06:00
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return true;
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}
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2010-05-26 04:24:45 -06:00
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void DFContextShared::readName(t_name & name, uint32_t address)
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2010-04-02 19:52:46 -06:00
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{
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2011-05-14 16:26:44 -06:00
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if(namesFailed)
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{
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return;
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}
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if(!namesInited)
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{
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if(!InitReadNames()) return;
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}
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2010-04-18 13:30:02 -06:00
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p->readSTLString(address + name_firstname_offset , name.first_name, 128);
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p->readSTLString(address + name_nickname_offset , name.nickname, 128);
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2011-04-13 10:36:10 -06:00
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p->read(address + name_words_offset, 7*4, (uint8_t *)name.words);
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p->read(address + name_parts_offset, 7*2, (uint8_t *)name.parts_of_speech);
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name.language = p->readDWord(address + name_language_offset);
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name.has_name = p->readByte(address + name_set_offset);
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}
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void DFContextShared::copyName(uint32_t address, uint32_t target)
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{
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uint8_t buf[28];
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if (address == target)
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return;
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p->copySTLString(address + name_firstname_offset, target + name_firstname_offset);
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p->copySTLString(address + name_nickname_offset, target + name_nickname_offset);
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p->read(address + name_words_offset, 7*4, buf);
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p->write(target + name_words_offset, 7*4, buf);
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p->read(address + name_parts_offset, 7*2, buf);
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p->write(target + name_parts_offset, 7*2, buf);
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p->writeDWord(target + name_language_offset, p->readDWord(address + name_language_offset));
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p->writeByte(target + name_set_offset, p->readByte(address + name_set_offset));
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2010-04-28 09:40:27 -06:00
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}
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