pcsx2/plugins/CDVDlinuz/Src/Win32/conf.c

351 lines
5.3 KiB
C
Raw Normal View History

/* conf.c
* Copyright (C) 2002-2005 PCSX2 Team
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* PCSX2 members can be contacted through their website at www.pcsx2.net.
*/
#include <errno.h> // errno
#include <stddef.h> // NULL
#include <stdio.h> // sprintf()
#include <stdlib.h> // getenv()
#include <string.h> // strerror()
#include <sys/stat.h> // mkdir(), stat()
#include <sys/types.h> // mkdir(), stat(), fork()
#include <unistd.h> // stat(), fork(), execlp()
#include <windows.h> // CreateProcess()
// #define CDVDdefs
// #include "../PS2Edefs.h"
#include "../PS2Etypes.h" // u8
#include "logfile.h"
#include "../ini.h"
#include "conf.h"
const char *confnames[] = { "Device", NULL };
const u8 defaultdevice[] = DEFAULT_DEVICE;
const char defaulthome[] = "inis";
const char defaultdirectory[] = "HideMe.PS2E";
const char defaultfile[] = "CDVDlinuz.ini";
char confdirname[256];
char conffilename[256];
CDVDconf conf;
void InitConf() {
DWORD retval;
int i;
int pos;
char *envptr;
#ifdef VERBOSE_FUNCTION_CONF
PrintLog("CDVD config: InitConf()");
#endif /* VERBOSE_FUNCTION_CONF */
i = 0;
while((i < 255) && defaultdevice[i] != 0) {
conf.devicename[i] = defaultdevice[i];
i++;
} // ENDWHILE- copying the default CD/DVD name in
conf.devicename[i] = 0; // 0-terminate the device name
// Locating directory and file positions
pos = 0;
envptr = NULL;
// envptr = getenv("HOME");
if(envptr == NULL) {
// = <Default Home>
retval = GetCurrentDirectory(253, confdirname);
if(retval > 0) {
pos = retval;
} else {
pos = 2;
confdirname[0] = '.';
confdirname[1] = '\\';
} // ENDIF- Did we retrieve a directory reference?
i = 0;
while(i < pos) {
conffilename[i] = confdirname[i];
i++;
} // ENDWHILE- Copying dir info (so far) into file info
if(confdirname[pos-1] != '\\') {
confdirname[pos] = '\\';
conffilename[pos] = '\\';
pos++;
} // ENDIF- No directory separator here? Add one.
i = 0;
while((pos < 253) && (defaulthome[i] != 0)) {
confdirname[pos] = defaulthome[i];
conffilename[pos] = defaulthome[i];
pos++;
i++;
} // ENDWHILE- putting an offset where to store ini data
} else {
// = <Env Home>/<Default Directory>
i = 0;
while((pos < 253) && (*(envptr + i) != 0)) {
confdirname[pos] = *(envptr + i);
conffilename[pos] = *(envptr + i);
pos++;
i++;
} // ENDWHILE- copying home directory info in
if(confdirname[pos-1] != '\\') {
confdirname[pos] = '\\';
conffilename[pos] = '\\';
pos++;
} // ENDIF- No directory separator here? Add one.
i = 0;
while((pos < 253) && (defaultdirectory[i] != 0)) {
confdirname[pos] = defaultdirectory[i];
conffilename[pos] = defaultdirectory[i];
pos++;
i++;
} // NEXT- putting a default place to store configuration data
} // ENDIF- No Home directory?
confdirname[pos] = 0; // Directory reference finished
// += /<Config File Name>
if(conffilename[pos-1] != '\\') {
conffilename[pos] = '\\';
pos++;
} // ENDIF- No directory separator here? Add one.
i = 0;
while((pos < 253) && (defaultfile[i] != 0)) {
conffilename[pos] = defaultfile[i];
pos++;
i++;
} // NEXT- putting a default place to store configuration data
conffilename[pos] = 0; // File reference finished
#ifdef VERBOSE_FUNCTION_CONF
PrintLog("CDVD config: Directory: %s", confdirname);
PrintLog("CDVD config: File: %s", conffilename);
#endif /* VERBOSE_FUNCTION_CONF */
} // END InitConf()
void LoadConf() {
int retval;
#ifdef VERBOSE_FUNCTION_CONF
PrintLog("CDVD config: LoadConf()");
#endif /* VERBOSE_FUNCTION_CONF */
retval = INILoadString(conffilename, "Settings", "Device", conf.devicename);
if(retval < 0) {
sprintf(conf.devicename, "D:");
} // ENDIF- Couldn't find keyword? Fill in a default
} // END LoadConf()
void SaveConf() {
#ifdef VERBOSE_FUNCTION_CONF
PrintLog("CDVD config: SaveConf()");
#endif /* VERBOSE_FUNCTION_CONF */
mkdir(confdirname);
INISaveString(conffilename, "Settings", "Device", conf.devicename);
} // END SaveConf()