void set_defsystemkeys(void){
set_systemkeys(KEY_F12,KEY_F1,KEY_F4,KEY_F5,KEY_F8,KEY_F2,KEY_F3,KEY_F6);
}
int parse_option(char *attr, char *val){
int t;
if (!strcmp(attr,"nolimit")) {
app_data.limit = !(val[0]!='0');
} else if (!strcmp(attr,"nosound")) {
app_data.sound_en = !(val[0]!='0');
} else if (!strcmp(attr,"novoice")) {
app_data.voice = !(val[0]!='0');
} else if (!strcmp(attr,"filter")) {
app_data.filter = (val[0]!='0');
} else if (!strcmp(attr,"debug")) {
app_data.debug = (val[0]!='0');
} else if ((!strcmp(attr,"s1")) || (!strcmp(attr,"s2"))) {
int sn;
sn = (!strcmp(attr,"s1"))? 0 : 1;
if (strlen(val)<2){
t = -1;
sscanf(val,"%d",&t);
if ((t>=0) && (t<=3)) {
if ((t==1)||(t==2)){
app_data.stick[sn] = 1;
set_defjoykeys(sn,t-1);
} else {
app_data.stick[sn] = (t==0) ? 0 : 2;
if (t==3)
{
app_data.sticknumber[sn] = app_data.sticknumber[0]+app_data.sticknumber[1]+1;
}
set_joykeys(sn,0,0,0,0,0);
}
} else {
fprintf(stderr,"Invalid value for option %s\n",attr);
return 0;
}
} else {
char *p,*s;
int i,k,code,nk,codes[5];
strupr(val);
nk = 0;
p = strtok(val,",");
while (p) {
i = code = 0;
k = keybtab[i].keybcode;
s = keybtab[i].keybname;
while (k && (code==0)) {
if (strcmp(s,p)==0) code = k;
i++;
k = keybtab[i].keybcode;
s = keybtab[i].keybname;
}
if (!code) {
fprintf(stderr,"Invalid value for option %s : key %s unknown\n",attr,p);
return 0;
}
codes[nk] = code;
p = strtok(NULL,",");
nk++;
if (nk>5) {
fprintf(stderr,"Invalid value for option %s : invalid number of keys\n",attr);
return 0;
}
}
if (nk != 5) {
fprintf(stderr,"Invalid value for option %s : invalid number of keys\n",attr);
return 0;
}
app_data.stick[sn] = 1;
set_joykeys(sn,codes[0],codes[1],codes[2],codes[3],codes[4]);
}
} else if (!strcmp(attr,"s0")) {
char *p,*s;
int i,k,code,nk,codes[8];
strupr(val);
nk = 0;
p = strtok(val,",");
while (p) {
i = code = 0;
k = keybtab[i].keybcode;
s = keybtab[i].keybname;
while (k && (code==0)) {
if (strcmp(s,p)==0) code = k;
i++;
k = keybtab[i].keybcode;
s = keybtab[i].keybname;
}
if (!code) {
fprintf(stderr,"Invalid value for option %s : key %s unknown\n",attr,p);
return 0;
}
codes[nk] = code;
p = strtok(NULL,",");
nk++;
if (nk>8) {
fprintf(stderr,"Invalid value for option %s : invalid number of keys\n",attr);
return 0;
}
}
if (nk != 8) {
fprintf(stderr,"Invalid value for option %s : invalid number of keys\n",attr);
return 0;
}
set_systemkeys(codes[0],codes[1],codes[2],codes[3],codes[4],codes[5],codes[6],codes[7]);
} else if (!strcmp(attr,"speed")) {
t = -1;
sscanf(val,"%d",&t);
if ((t>0) && (t<=10000))
app_data.speed = t;
else {
fprintf(stderr,"Invalid value for option %s\n",attr);
return 0;
}
} else if (!strcmp(attr,"svolume")) {
t = -1;
sscanf(val,"%d",&t);
if ((t>=0) && (t<=100))
app_data.svolume = t;
else {
fprintf(stderr,"Invalid value for option %s\n",attr);
return 0;
}
if (t==0) app_data.sound_en=0;
} else if (!strcmp(attr,"vvolume")) {
t = -1;
sscanf(val,"%d",&t);
if ((t>=0) && (t<=100))
app_data.vvolume = t;
else {
fprintf(stderr,"Invalid value for option %s\n",attr);
return 0;
}
if (t==0) app_data.voice=0;
} else if (!strcmp(attr,"wsize")) {
t = -1;
sscanf(val,"%d",&t);
if ((t>0) && (t<5)) {
app_data.wsize = t;
app_data.fullscreen = 0;
} else {
fprintf(stderr,"Invalid value for option %s\n",attr);
return 0;
}
} else if (!strcmp(attr,"fullscreen")) {
app_data.fullscreen = (val[0]!='0');
} else if (!strcmp(attr,"scanlines")) {
app_data.scanlines = (val[0]!='0');
} else if (!strcmp(attr,"scshot")) {
strcpy(scshot,val);
} else if (!strcmp(attr,"savefile")) {
strcpy(statefile,val);
} else if (!strcmp(attr,"biosdir")) {
strcpy(xbios,val);
} else if (!strcmp(attr,"bios")) {
strcpy(bios,val);
} else if (!strcmp(attr,"romdir")) {
strcpy(xrom,val);
} else if (!strcmp(attr,"help")) {
helpflag = 1;
} else if (!strcmp(attr,"euro")) {
app_data.euro = (val[0]!='0');
} else if (!strcmp(attr,"exrom")) {
app_data.exrom = (val[0]!='0');
} else if (!strcmp(attr,"3k")) {
app_data.three_k = (val[0]!='0');
} else if (!strcmp(attr,"g7400")){
strcpy(bios,"g7400");
} else if (!strcmp(attr,"c52")) {
strcpy(bios,"c52");
} else if (!strcmp(attr,"jopac")) {
strcpy(bios,"jopac");
} else if (!strcmp(attr,"o2rom")) {
strcpy(bios,"o2rom");
} else if (!strcmp(attr,"scorefile")) {
strcpy(scorefile,val);
} else if (!strcmp(attr,"scoreadr")) {
t = -1;
sscanf(val,"%d",&t);
if ((t>=0) && (t<=255))
app_data.scoreaddress = t;
else {
fprintf(stderr,"Invalid value for option %s\n",attr);
return 0;
}
} else if (!strcmp(attr,"scoretype")) {
t = -1;
sscanf(val,"%d",&t);
if ((t>=0) && (t<=9999))
app_data.scoretype = t;
else {
fprintf(stderr,"Invalid value for option %s\n",attr);
return 0;
}
} else if (!strcmp(attr,"score")) {
t = -1;
sscanf(val,"%d",&t);
if ((t>=0) && (t<=999999))
app_data.default_highscore = t;
else {
fprintf(stderr,"Invalid value for option %s\n",attr);
return 0;
}
} else {
if (!helpflag){
fprintf(stderr,"Invalid option : %s\n",attr);
return 0;
}
}
return 1;
}