716 lines
17 KiB
C
716 lines
17 KiB
C
//Copyright (C) 1997-2001 ZSNES Team ( zsknight@zsnes.com / _demo_@zsnes.com )
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//
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//This program is free software; you can redistribute it and/or
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//modify it under the terms of the GNU General Public License
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//as published by the Free Software Foundation; either
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//version 2 of the License, or (at your option) any later
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//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., 675 Mass Ave, Cambridge, MA 02139, USA.
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#include <windows.h>
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#include <stdio.h>
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#include <ctype.h>
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#include <direct.h>
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#include <winuser.h>
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extern void ImportDirectX(void);
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extern void zstart(void);
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extern void DosExit(void);
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extern void ConvertJoyMap1(void);
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extern void ConvertJoyMap2(void);
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extern void displayparams(void);
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extern void makeextension(void);
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extern unsigned char Palette0, SPC700sh, OffBy1Line, DSPDisable,
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MMXSupport, Force8b, ForcePal, GUIClick, MouseDis,
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MusicRelVol, ScreenScale, SoundCompD, SoundQuality,
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StereoSound, V8Mode, antienab, cvidmode, debugdisble,
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debugger, enterpress, finterleave, frameskip,
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gammalevel, guioff, per2exec, pl1contrl, pl2contrl,
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romtype, scanlines, showallext, smallscreenon, soundon,
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spcon, vsyncon, DisplayS, fname, filefound, SnowOn,
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NetChatFirst,NetServer,NetNewNick,
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NetFilename,CmdLineTCPIPAddress,NetQuitAfter,UDPConfig,
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CmdLineNetPlay;
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// FIX STATMAT
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extern unsigned char autoloadstate;
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// FIX STATMAT
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void ccmdline(void);
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char *ers[] =
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{
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"Frame Skip must be a value of 0 to 9!\n",
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"Gamma Correction Level must be a value of 0 to 5!\n",
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"Sound Sampling Rate must be a value of 0 to 5!\n",
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"Invalid Video Mode!\n",
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"Percentage of instructions to execute must be a number from 50 to 150!\n",
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"Player Input must be a value from 0 to 6!\n",
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"Volume must be a number from 0 to 100!\n"
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};
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int argc;
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char **argv;
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char ucase(char ch){
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if ((ch>='a') && (ch<='z')) ch-='a'-'A';
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return(ch);
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}
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extern HINSTANCE hInst;
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WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, PSTR szCmdLine, int iCmdShow)
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{
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int longueur;
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char path_buffer[_MAX_PATH], drive[_MAX_DRIVE] ,dir[_MAX_DIR];
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char fname2[_MAX_FNAME],ext[_MAX_EXT], File[_MAX_PATH];
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DWORD dwRead;
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char * strp;
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// START FIX - STATMAT - 22/01/02
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/* REMOVED
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int nofile;
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REMOVED */
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char *endquote_pos = NULL;
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// END FIX - STATMAT - 22/01/02
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char ExtA[4][512];
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int charptr,strptr,strcharptr,dquotes;
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int i,j;
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hInst=hInstance;
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ImportDirectX();
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// Commandline: /ABCDE <nickname> <fname> <IP Addy>
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// nickname = user nickname
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// fname = filename w/ full path (if L) or path name (if C)
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// <IP Addy> = IP Address (Client Only)
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// A = U (UDP - Recommended if works), T (TCP/IP)
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// B = S (Server), C (Client)
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// C = C (Chat first), L (load game first)
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// D = N (Stay in ZSNESw after disconnect), Q (Quit after disconnect)
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// E = # of connections (Keep it 2 for now)
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// eg: ZSNESW /UCCN2 nickname d:\snesroms 202.36.124.28
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strptr=0;
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charptr=0;
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while (szCmdLine[charptr]!=0){
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while (szCmdLine[charptr]==' ') charptr++;
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dquotes=0;
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if (szCmdLine[charptr]=='"'){
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dquotes=1;
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charptr++;
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}
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strcharptr=0;
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while (((szCmdLine[charptr]!=' ') || (dquotes)) && (szCmdLine[charptr]!=0)) {
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if (szCmdLine[charptr]=='"'){
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dquotes=0;
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} else {
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if (strptr<4){
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ExtA[strptr][strcharptr]=szCmdLine[charptr];
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if (strcharptr<511)
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strcharptr++;
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}
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}
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charptr++;
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}
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ExtA[strptr][strcharptr]=0;
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if (strcharptr) strptr++;
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charptr++;
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}
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NetServer=0;
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NetChatFirst=0;
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NetQuitAfter=0;
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//nofile=0;
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if ((strptr>2) && (ExtA[0][0]=='/') && (strlen(ExtA[0])>=5)){
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//nofile=1;
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if (ucase(ExtA[0][1])=='T') UDPConfig=0;
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if (ucase(ExtA[0][2])=='S') NetServer=1;
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if (ucase(ExtA[0][2])=='C') NetServer=2;
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if (ucase(ExtA[0][3])=='C') NetChatFirst=0;
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if (ucase(ExtA[0][3])=='L') NetChatFirst=1;
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if (ucase(ExtA[0][4])=='N') NetQuitAfter=0;
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if (ucase(ExtA[0][4])=='Q') NetQuitAfter=1;
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strp=&NetNewNick;
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i=0; j=0;
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while (ExtA[1][i]!=0){
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switch (ExtA[1][i]){
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case '_':
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case '-':
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case '^':
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case '=':
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case '+':
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case '[':
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case ']':
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if (j<10){
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strp[j]=ExtA[1][i];
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j++;
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}
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break;
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default:
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if (((ucase(ExtA[1][i])>='A') && (ucase(ExtA[1][i])<='Z'))
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|| ((ExtA[1][i]>='0') && (ExtA[1][i]<='9'))){
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if (j<10){
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strp[j]=ExtA[1][i];
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j++;
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}
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}
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break;
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}
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i++;
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}
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strp[j]=0;
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strp=&NetFilename;
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strncpy(strp,ExtA[2],512);
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strp[511]=0;
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if (NetServer==2){
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if (strptr<4) {
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NetServer=0;
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} else {
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CmdLineNetPlay = 1;
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strp=&CmdLineTCPIPAddress;
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strncpy(strp,ExtA[3],28);
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}
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}
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}
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GetModuleFileName(NULL,path_buffer,sizeof(path_buffer));
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_splitpath( path_buffer, drive, dir, fname2, ext );
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_chdrive(drive[0]-'A'+1);
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chdir(dir+1);
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argc=0;
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longueur=strlen(szCmdLine);
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// START FIX - STATMAT - 22/01/02
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//if((longueur!=0) && (!nofile))
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if(longueur != 0)
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{
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argv = (char **) calloc(1, sizeof(char *));
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argv[0] = (char *) calloc(1, strlen(fname2) + strlen(ext) + 1);
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sprintf(argv[0], "%s%s\0", fname2, ext);
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strp = strtok(szCmdLine, " ");
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argc = 1;
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while(strp)
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{
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argv = (char **) realloc(argv, (argc + 1) * sizeof(char *));
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// The parameter is in quotes ("")
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if(*strp == '"')
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{
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// Skip the opening quote
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strp++;
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endquote_pos = strchr(strp, '"');
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// There were no spaces in between the quotes
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// so we know strptr contains the entire string
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if(endquote_pos)
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{
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// Get rid of the closing quote
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*endquote_pos = '\0';
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argv[argc] = (char *) calloc(1, strlen(strp) + 1);
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strcpy(argv[argc], strp);
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argc++;
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}
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// There are spaces inbetween the quotes
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else
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{
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// Make sure it's not just a single quote
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// on the end of the param string
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if(strp + (strlen(strp) + 1) <= szCmdLine + longueur)
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{
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endquote_pos = strchr(strp + (strlen(strp) + 1), '"');
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}
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if(endquote_pos)
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{
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argv[argc] = (char *) calloc(1, (endquote_pos - strp) + 2);
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strcpy(argv[argc], strp);
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i = 0;
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strp = strtok(NULL, " ");
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while(strp)
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{
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// We've got another opening quote
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// before a closing one?
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if(*strp == '"')
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{
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strp++;
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argv[argc] = (char *) realloc(argv[argc],
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strlen(argv[argc]) + strlen(strp) + 2);
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i = 1;
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}
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else if(strp[strlen(strp) - 1] == '"')
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{
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// Get rid of the closing quote
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strp[strlen(strp) - 1] = '\0';
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i = 1;
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}
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if(*strp)
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{
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strcat(argv[argc], " ");
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strcat(argv[argc], strp);
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}
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if(i) break;
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strp = strtok(NULL, " ");
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}
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argc++;
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}
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else
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{
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// Mangled parameter - don't use?
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}
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}
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}
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// Netplay parameters
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else if(*strp == '/' && strlen(strp) >= 5)
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{
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i = j = strptr = 0;
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do
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{
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strp++;
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strptr++;
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if(*strp == '"')
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{
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j = !j;
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}
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else if(*strp == ' ' && !j)
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{
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i++;
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}
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}
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while(i < 3 && strp < szCmdLine + longueur);
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// Just blank the params with spaces,
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// as they are no longer needed
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memset(strp - strptr, 32, strptr);
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}
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else
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{
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argv[argc] = (char *) calloc(1, strlen(strp) + 1);
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strcpy(argv[argc], strp);
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argc++;
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}
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// Remove any remaining quotes from the parameter
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if(argv[argc - 1] && strchr(argv[argc - 1], '"'))
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{
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strptr = i = 0;
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memset(File, 0, sizeof(File));
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do
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{
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if(argv[argc - 1][strptr] != '"')
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{
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// Just hijack File string buffer
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File[i] = argv[argc - 1][strptr];
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i++;
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}
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strptr++;
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}
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while(argv[argc - 1][strptr]);
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sprintf(argv[argc - 1], "%s\0", File);
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}
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strp = strtok(NULL, " ");
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}
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// Put one last null pointer onto the end of the argv array
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argv = (char **) realloc(argv, (argc + 1) * sizeof(char *));
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argv[argc] = NULL;
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}
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zstart();
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if(argc)
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{
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// Free up our created argv array
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// use argc + 1 to allow for our terminating null pointer
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for(strptr = 0 ; strptr < (argc + 1) ; strptr++)
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{
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free(argv[strptr]);
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}
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free(argv);
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}
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// END FIX - STATMAT - 22/01/02
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}
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int my_atoi(char *nptr)
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{
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int p,c;
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c=0;
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for(p=0;nptr[p];p++)
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{
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if( !isdigit(nptr[p]) ) c+=1;
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}
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if(c) return -1;
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else return atoi(nptr);
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}
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void ccmdline(void)
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{
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int p=0;
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p=pccmdline();
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if(p == 0) return;
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if(p == 9)
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{
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displayparams();
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}
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if(p == 4)
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{
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// printf("Mangled command line, did you forget a parm?\n");
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printf("Invalid Commandline!\n");
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DosExit();
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}
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if((p > 9) && (p < 17))
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{
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printf(ers[p-10]);
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DosExit();
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}
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if(p == 2)
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{
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DosExit();
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}
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printf("cmdline returned %i\n",p);
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DosExit();
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}
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int pccmdline(void)
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{
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int p;
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int gfnm=0;
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for(p=1;p<argc;p++)
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{
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/*
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printf("(%i/%i): %s\n",p,argc,argv[p]);
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*/
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if(argv[p][0] == '-')
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{
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int hasroom=0;
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int pp=1;
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int cp=p;
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int nn='_';
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for(pp=1;argv[cp][pp];pp++)
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{
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if( (p+1) < argc) hasroom=1;
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nn=tolower(argv[cp][pp+1]);
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switch(tolower(argv[cp][pp]))
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{
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case '1': /* Player 1 Input */
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{
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if(!hasroom) return 4;
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pl1contrl=my_atoi(argv[p+1]);
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if(pl1contrl > 6) return 15;
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p++;
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ConvertJoyMap1();
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break;
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}
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case '2': /* Player 2 Input */
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{
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if(!hasroom) return 4;
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pl2contrl=my_atoi(argv[p+1]);
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if(pl2contrl > 6) return 15;
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p++;
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ConvertJoyMap2();
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break;
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}
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case 'f':
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{
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if(!hasroom) return 4;
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frameskip=my_atoi(argv[p+1]);
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if(frameskip > 9) return 10;
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frameskip++;
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p++;
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break;
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}
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case 'g':
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{
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if(!hasroom) return 4;
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gammalevel=my_atoi(argv[p+1]);
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if(gammalevel > 5) return 11;
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p++;
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break;
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}
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case 'p':
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{
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if(!hasroom) return 4;
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per2exec=my_atoi(argv[p+1]);
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if(per2exec > 150) return 14;
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if(per2exec < 50) return 14;
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p++;
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break;
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}
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case 'r':
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{
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if(!hasroom) return 4;
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SoundQuality=my_atoi(argv[p+1]);
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if(SoundQuality > 6) return 12;
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p++;
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break;
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}
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case 'v':
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{
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if(nn == '8')
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{
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V8Mode=1;
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pp++;
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}
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else
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{
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if(!hasroom) return 4;
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cvidmode=my_atoi(argv[p+1]);
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if(cvidmode > 10) return 13;
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p++;
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}
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break;
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}
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case 'k':
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{
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if(!hasroom) return 4;
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MusicRelVol=my_atoi(argv[p+1]);
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if(MusicRelVol > 100) return 16;
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p++;
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break;
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}
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case '8':
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{
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Force8b=1;
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break;
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}
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case '0': /* Palette 0 disable */
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{
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Palette0=1;
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break;
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}
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case '7': /* SPC700 speed hack disable */
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{
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SPC700sh=1;
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break;
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}
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case '9': /* Off by 1 line */
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{
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OffBy1Line=1;
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break;
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}
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case 'e':
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{
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enterpress=1;
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break;
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}
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case 'h':
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{
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romtype=2;
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break;
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}
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case 'l':
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{
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romtype=1;
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break;
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}
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case 'm':
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{
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guioff=1; /* disables GUI */
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break;
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}
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case 'n':
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{
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scanlines=1;
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break;
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}
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case 's':
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{
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if(nn == 'p')
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{
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DisplayS=1;
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pp++;
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}
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else
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if(nn == 'a')
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{
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showallext=1;
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pp++;
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}
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else
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if(nn == 'n')
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{
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SnowOn=1;
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pp++;
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}
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else
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{
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spcon=1;
|
|
soundon=1;
|
|
}
|
|
break;
|
|
}
|
|
case 't':
|
|
{
|
|
ForcePal=1;
|
|
break;
|
|
}
|
|
case 'u':
|
|
{
|
|
ForcePal=2;
|
|
break;
|
|
}
|
|
case 'w':
|
|
{
|
|
vsyncon=1;
|
|
break;
|
|
}
|
|
case 'z':
|
|
{
|
|
// FIX STATMAT
|
|
if(nn == 's')
|
|
{
|
|
if(!hasroom) return 4;
|
|
autoloadstate=my_atoi(argv[p+1]) + 1;
|
|
p++;
|
|
}
|
|
else StereoSound=1;
|
|
// FIX STATMAT
|
|
break;
|
|
}
|
|
case 'd':
|
|
{
|
|
if(nn == 'd')
|
|
{
|
|
DSPDisable=1;
|
|
pp++;
|
|
}
|
|
// else
|
|
// {
|
|
// debugger=1;
|
|
// debugdisble=0;
|
|
// }
|
|
break;
|
|
}
|
|
case 'b':
|
|
{
|
|
SoundCompD=1;
|
|
break;
|
|
}
|
|
case 'c':
|
|
{
|
|
if(nn == 'c')
|
|
{
|
|
smallscreenon=1;
|
|
pp++;
|
|
}
|
|
else
|
|
{
|
|
ScreenScale=1;
|
|
}
|
|
break;
|
|
}
|
|
case 'y':
|
|
{
|
|
antienab=1;
|
|
break;
|
|
}
|
|
case 'o':
|
|
{
|
|
if(nn == 'm')
|
|
{
|
|
MMXSupport=1;
|
|
pp++;
|
|
}
|
|
else
|
|
{
|
|
MMXSupport=0;
|
|
}
|
|
break;
|
|
}
|
|
case 'i':
|
|
{
|
|
finterleave=1;
|
|
break;
|
|
}
|
|
case 'j':
|
|
{
|
|
GUIClick=0;
|
|
MouseDis=1;
|
|
break;
|
|
}
|
|
case '?':
|
|
{
|
|
return 9;
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
else
|
|
{
|
|
if(gfnm > 0) // Quick fix to allow spaces, might produce strange names
|
|
// if there are unrecognized options
|
|
{
|
|
char *fvar, *fvar2;
|
|
fvar=&fname;
|
|
fvar2=&fname+fvar[0]+1;
|
|
if(fvar[0]+3>127) return(2);
|
|
fvar2[0]=' ';
|
|
strncpy(&fvar2[1],argv[p],127-fvar[0]-1);
|
|
fvar[0] += strlen(argv[p])+1;
|
|
gfnm++;
|
|
}
|
|
else
|
|
{
|
|
char *fvar;
|
|
fvar=&fname;
|
|
fvar[0] = strlen(argv[p]);
|
|
strncpy(&fvar[1],argv[p],127);
|
|
gfnm++;
|
|
}
|
|
}
|
|
}
|
|
if(gfnm > 0)
|
|
{
|
|
filefound=0;
|
|
makeextension();
|
|
}
|
|
return 0;
|
|
}
|