mirror of https://github.com/PCSX2/pcsx2.git
176 lines
5.1 KiB
C
176 lines
5.1 KiB
C
/* conf.c
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* Copyright (C) 2002-2005 PCSX2 Team
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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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* PCSX2 members can be contacted through their website at www.pcsx2.net.
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*/
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#include <errno.h> // errno
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#include <stddef.h> // NULL
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#include <stdio.h> // sprintf()
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#include <stdlib.h> // getenv()
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#include <string.h> // strerror()
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#include <sys/stat.h> // mkdir(), stat()
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#include <sys/types.h> // mkdir(), stat(), fork()
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#include <unistd.h> // stat(), fork(), execlp()
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#include <windows.h> // CreateProcess()
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// #define CDVDdefs
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// #include "../PS2Edefs.h"
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#include "../PS2Etypes.h" // u8
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#include "logfile.h"
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#include "../ini.h"
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#include "conf.h"
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const char *confnames[] = { "Device", NULL };
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const u8 defaultdevice[] = DEFAULT_DEVICE;
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const char defaulthome[] = "inis";
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const char defaultdirectory[] = "HideMe.PS2E";
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const char defaultfile[] = "CDVDlinuz.ini";
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char confdirname[256];
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char conffilename[256];
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CDVDconf conf;
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void InitConf() {
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DWORD retval;
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int i;
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int pos;
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char *envptr;
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#ifdef VERBOSE_FUNCTION_CONF
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PrintLog("CDVD config: InitConf()");
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#endif /* VERBOSE_FUNCTION_CONF */
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i = 0;
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while((i < 255) && defaultdevice[i] != 0) {
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conf.devicename[i] = defaultdevice[i];
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i++;
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} // ENDWHILE- copying the default CD/DVD name in
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conf.devicename[i] = 0; // 0-terminate the device name
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// Locating directory and file positions
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pos = 0;
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envptr = NULL;
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// envptr = getenv("HOME");
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if(envptr == NULL) {
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// = <Default Home>
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retval = GetCurrentDirectory(253, confdirname);
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if(retval > 0) {
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pos = retval;
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} else {
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pos = 2;
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confdirname[0] = '.';
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confdirname[1] = '\\';
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} // ENDIF- Did we retrieve a directory reference?
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i = 0;
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while(i < pos) {
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conffilename[i] = confdirname[i];
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i++;
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} // ENDWHILE- Copying dir info (so far) into file info
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if(confdirname[pos-1] != '\\') {
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confdirname[pos] = '\\';
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conffilename[pos] = '\\';
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pos++;
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} // ENDIF- No directory separator here? Add one.
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i = 0;
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while((pos < 253) && (defaulthome[i] != 0)) {
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confdirname[pos] = defaulthome[i];
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conffilename[pos] = defaulthome[i];
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pos++;
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i++;
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} // ENDWHILE- putting an offset where to store ini data
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} else {
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// = <Env Home>/<Default Directory>
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i = 0;
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while((pos < 253) && (*(envptr + i) != 0)) {
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confdirname[pos] = *(envptr + i);
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conffilename[pos] = *(envptr + i);
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pos++;
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i++;
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} // ENDWHILE- copying home directory info in
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if(confdirname[pos-1] != '\\') {
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confdirname[pos] = '\\';
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conffilename[pos] = '\\';
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pos++;
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} // ENDIF- No directory separator here? Add one.
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i = 0;
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while((pos < 253) && (defaultdirectory[i] != 0)) {
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confdirname[pos] = defaultdirectory[i];
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conffilename[pos] = defaultdirectory[i];
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pos++;
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i++;
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} // NEXT- putting a default place to store configuration data
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} // ENDIF- No Home directory?
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confdirname[pos] = 0; // Directory reference finished
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// += /<Config File Name>
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if(conffilename[pos-1] != '\\') {
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conffilename[pos] = '\\';
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pos++;
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} // ENDIF- No directory separator here? Add one.
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i = 0;
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while((pos < 253) && (defaultfile[i] != 0)) {
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conffilename[pos] = defaultfile[i];
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pos++;
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i++;
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} // NEXT- putting a default place to store configuration data
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conffilename[pos] = 0; // File reference finished
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#ifdef VERBOSE_FUNCTION_CONF
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PrintLog("CDVD config: Directory: %s", confdirname);
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PrintLog("CDVD config: File: %s", conffilename);
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#endif /* VERBOSE_FUNCTION_CONF */
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} // END InitConf()
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void LoadConf() {
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int retval;
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#ifdef VERBOSE_FUNCTION_CONF
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PrintLog("CDVD config: LoadConf()");
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#endif /* VERBOSE_FUNCTION_CONF */
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retval = INILoadString(conffilename, "Settings", "Device", conf.devicename);
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if(retval < 0) {
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sprintf(conf.devicename, "D:");
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} // ENDIF- Couldn't find keyword? Fill in a default
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} // END LoadConf()
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void SaveConf() {
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#ifdef VERBOSE_FUNCTION_CONF
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PrintLog("CDVD config: SaveConf()");
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#endif /* VERBOSE_FUNCTION_CONF */
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mkdir(confdirname);
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INISaveString(conffilename, "Settings", "Device", conf.devicename);
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} // END SaveConf()
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