mirror of
https://github.com/wiidev/usbloadergx.git
synced 2024-11-05 02:55:07 +01:00
73b75e312f
*Added missing switch for parental control option (caused the next option to be switched) *Changed GetGameCFG to return default cfg if none is set *Fixed little bug preventing the automatic alt dol feature to work
430 lines
9.7 KiB
C++
430 lines
9.7 KiB
C++
/****************************************************************************
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* Copyright (C) 2010
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* by Dimok
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*
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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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*
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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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*
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* 1. The origin of this software must not be misrepresented; you
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* must not claim that you wrote the original software. If you use
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* this software in a product, an acknowledgment in the product
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* documentation would be appreciated but is not required.
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*
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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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*
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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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#include <ogcsys.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "CSettings.h"
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#include "CGameSettings.h"
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#include "FileOperations/fileops.h"
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#include "svnrev.h"
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#define VALID_CONFIG_REV 1031
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CGameSettings GameSettings;
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CGameSettings::CGameSettings()
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{
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}
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CGameSettings::~CGameSettings()
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{
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}
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GameCFG * CGameSettings::GetGameCFG(const char * id)
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{
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if(!id)
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return GetDefault();
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for(u32 i = 0; i < GameList.size(); ++i)
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{
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if(strncmp(id, GameList[i].id, 6) == 0)
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{
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return &GameList[i];
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}
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}
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GameCFG *defaultCFG = GetDefault();
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memcpy(defaultCFG->id, id, 6);
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return defaultCFG;
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}
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bool CGameSettings::AddGame(const GameCFG & NewGame)
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{
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for(u32 i = 0; i < GameList.size(); ++i)
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{
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if(strncmp(NewGame.id, GameList[i].id, 6) == 0)
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{
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memcpy(&GameList[i], &NewGame, sizeof(GameCFG));
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return true;
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}
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}
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GameList.push_back(NewGame);
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return true;
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}
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bool CGameSettings::RemoveAll()
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{
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GameList.clear();
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std::vector<GameCFG>().swap(GameList);
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return Save();
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}
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bool CGameSettings::Remove(const char * id)
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{
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if(!id)
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return false;
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for(u32 i = 0; i < GameList.size(); ++i)
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{
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if(strncmp(id, GameList[i].id, 6) == 0)
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{
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GameList.erase(GameList.begin()+i);
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break;
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}
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}
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return true;
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}
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bool CGameSettings::Load(const char * path)
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{
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char line[1024];
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char filepath[300];
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snprintf(filepath, sizeof(filepath), "%sGXGameSettings.cfg", path);
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ConfigPath = filepath;
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FILE *file = fopen(filepath, "r");
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if (!file) return false;
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if(!ValidVersion(file))
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{
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fclose(file);
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return false;
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}
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while (fgets(line, sizeof(line), file))
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{
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if (line[0] == '#')
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continue;
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this->ParseLine(line);
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}
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fclose(file);
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return true;
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}
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bool CGameSettings::ValidVersion(FILE * file)
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{
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if(!file) return false;
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char line[255];
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int revision = 0;
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while (fgets(line, sizeof(line), file))
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{
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const char * ptr = strcasestr(line, "USB Loader GX R");
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if(ptr)
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{
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ptr += strlen("USB Loader GX R");
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revision = atoi(ptr);
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break;
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}
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}
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rewind(file);
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return revision >= VALID_CONFIG_REV;
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}
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bool CGameSettings::Save()
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{
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char filepath[300];
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strcpy(filepath, ConfigPath.c_str());
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char * ptr = strrchr(filepath, '/');
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if(ptr)
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ptr[0] = 0;
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CreateSubfolder(filepath);
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FILE * f = fopen(ConfigPath.c_str(), "w");
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if (!f) return false;
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fprintf(f, "# USB Loader GX R%s - Individual game settings file\n", GetRev());
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fprintf(f, "# note: this file is automatically generated\n");
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fprintf(f, "# Num Games: %d\n", GameList.size());
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for (u32 i = 0; i < GameList.size(); ++i)
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{
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fprintf(f, "game:%s = ", GameList[i].id);
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fprintf(f, "video:%d; ", GameList[i].video);
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fprintf(f, "language:%d; ", GameList[i].language);
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fprintf(f, "ocarina:%d; ", GameList[i].ocarina);
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fprintf(f, "vipatch:%d; ", GameList[i].vipatch);
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fprintf(f, "ios:%d; ", GameList[i].ios);
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fprintf(f, "parentalcontrol:%d; ", GameList[i].parentalcontrol);
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fprintf(f, "errorfix002:%d; ", GameList[i].errorfix002);
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fprintf(f, "iosreloadblock:%d; ", GameList[i].iosreloadblock);
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fprintf(f, "patchcountrystrings:%d; ", GameList[i].patchcountrystrings);
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fprintf(f, "loadalternatedol:%d; ", GameList[i].loadalternatedol);
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fprintf(f, "alternatedolstart:%d; ", GameList[i].alternatedolstart);
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fprintf(f, "alternatedolname:%s; ", GameList[i].alternatedolname);
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fprintf(f, "returnTo:%d; ", GameList[i].returnTo);
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fprintf(f, "Locked:%d;\n", GameList[i].Locked);
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}
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fprintf(f, "# END\n");
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fclose(f);
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return true;
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}
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bool CGameSettings::SetSetting(GameCFG & game, char *name, char *value)
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{
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int i = 0;
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if (strcmp(name, "video") == 0)
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{
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if (sscanf(value, "%d", &i) == 1)
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{
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game.video = i;
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}
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return true;
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}
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else if(strcmp(name, "language") == 0)
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{
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if (sscanf(value, "%d", &i) == 1)
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{
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game.language = i;
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}
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return true;
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}
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else if(strcmp(name, "ocarina") == 0)
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{
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if (sscanf(value, "%d", &i) == 1)
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{
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game.ocarina = i;
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}
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return true;
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}
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else if(strcmp(name, "vipatch") == 0)
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{
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if (sscanf(value, "%d", &i) == 1)
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{
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game.vipatch = i;
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}
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return true;
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}
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else if(strcmp(name, "ios") == 0)
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{
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if (sscanf(value, "%d", &i) == 1)
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{
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game.ios = i;
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}
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return true;
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}
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else if(strcmp(name, "parentalcontrol") == 0)
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{
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if (sscanf(value, "%d", &i) == 1)
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{
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game.parentalcontrol = i;
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}
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return true;
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}
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else if(strcmp(name, "errorfix002") == 0)
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{
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if (sscanf(value, "%d", &i) == 1)
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{
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game.errorfix002 = i;
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}
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return true;
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}
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else if(strcmp(name, "iosreloadblock") == 0)
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{
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if (sscanf(value, "%d", &i) == 1)
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{
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game.iosreloadblock = i;
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}
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return true;
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}
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else if(strcmp(name, "loadalternatedol") == 0)
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{
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if (sscanf(value, "%d", &i) == 1)
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{
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game.loadalternatedol = i;
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}
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return true;
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}
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else if(strcmp(name, "alternatedolstart") == 0)
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{
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if (sscanf(value, "%d", &i) == 1)
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{
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game.alternatedolstart = i;
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}
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return true;
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}
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else if(strcmp(name, "patchcountrystrings") == 0)
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{
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if (sscanf(value, "%d", &i) == 1)
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{
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game.patchcountrystrings = i;
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}
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return true;
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}
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else if(strcmp(name, "alternatedolname") == 0)
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{
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snprintf(game.alternatedolname, sizeof(game.alternatedolname), value);
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return true;
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}
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else if(strcmp(name, "returnTo") == 0)
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{
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if (sscanf(value, "%d", &i) == 1)
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{
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game.returnTo = i;
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}
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return true;
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}
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else if(strcmp(name, "Locked") == 0)
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{
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if (sscanf(value, "%d", &i) == 1)
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{
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game.Locked = i;
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}
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return true;
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}
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return false;
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}
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bool CGameSettings::ReadGameID(const char * src, char * GameID, int size)
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{
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if(strncasecmp(src, "game:", 5) != 0)
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return false;
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char * ptr = strchr(src, ':');
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if(!ptr)
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return false;
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ptr++;
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int i = 0;
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for(i = 0; i < size; i++, ptr++)
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{
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if(*ptr == ' ' || *ptr == '\0')
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break;
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GameID[i] = *ptr;
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}
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GameID[i] = 0;
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return true;
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}
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void CGameSettings::ParseLine(char *line)
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{
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char name[1024], value[1024];
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char GameID[8];
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if(!ReadGameID(line, GameID, 6))
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return;
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if(strlen(GameID) != 6)
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return;
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GameCFG NewCFG;
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memset(&NewCFG, 0, sizeof(GameCFG));
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strcpy(NewCFG.id, GameID);
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char * LinePtr = strchr(line, '=');
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while(LinePtr != NULL)
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{
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LinePtr++;
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char * eq = strchr(LinePtr, ':');
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if (!eq) break;
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this->TrimLine(name, LinePtr, sizeof(name));
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this->TrimLine(value, eq + 1, sizeof(value));
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SetSetting(NewCFG, name, value);
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LinePtr = strchr(LinePtr, ';');
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}
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AddGame(NewCFG);
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}
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void CGameSettings::TrimLine(char *dest, const char *src, int size)
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{
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while (*src == ' ')
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src++;
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int i = 0;
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for(i = 0; i < size; i++, src++)
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{
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if(*src == ':' || *src == ';' || *src == '\n' ||
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*src == '\r' || *src == '\0')
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break;
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dest[i] = *src;
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}
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dest[i] = '\0';
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}
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int CGameSettings::GetPartenalPEGI(int parental)
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{
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switch(parental)
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{
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case 1: return 7;
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case 2: return 12;
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case 3: return 16;
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case 4: return 18;
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default: return -1;
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}
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}
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GameCFG * CGameSettings::GetDefault()
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{
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memset(DefaultConfig.id, 0, sizeof(DefaultConfig.id));
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DefaultConfig.video = Settings.videomode;
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DefaultConfig.language = Settings.language;
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DefaultConfig.ocarina = Settings.ocarina;
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DefaultConfig.vipatch = Settings.videopatch;
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DefaultConfig.ios = Settings.cios;
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DefaultConfig.parentalcontrol = PARENTAL_LVL_EVERYONE;
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DefaultConfig.errorfix002 = Settings.error002;
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DefaultConfig.patchcountrystrings = Settings.patchcountrystrings;
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DefaultConfig.loadalternatedol = ALT_DOL_DEFAULT;
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DefaultConfig.alternatedolstart = 0;
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DefaultConfig.iosreloadblock = OFF;
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DefaultConfig.alternatedolname[0] = '\0';
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DefaultConfig.returnTo = 1;
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DefaultConfig.Locked = OFF;
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return &DefaultConfig;
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}
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