void read_pcemurc(void)
{ /* This procedure is a bit of a hack :) - will be redone later */
FILE *f1;
char buffer[1024]; /* Maximum path length. Should really be a #define */
char keyword[1024];
char value[1024];
int line = 0;
int tmp;
/* Try current directory first... */
if ((f1 = fopen(".pcemurc","r")) == NULL)
{ /* Try home directory */
sprintf(buffer,"%s/.pcemurc", getenv("HOME"));
if ((f1 = fopen(buffer,"r")) == NULL)
{
printf("Warning: .pcemurc not found - using compile time defaults\n");
return;
}
}
while (fgets(buffer,sizeof buffer,f1) != NULL)
{
line++;
tmp = sscanf(buffer," %s %s", keyword, value);
if (tmp == 0 || keyword[0] == '#')
continue;
if (tmp != 2)
{
check_error("Syntax error in .pcemu file", line);
continue;
}
if (strcasecmp(keyword,"bootfile") == 0)
check_error(set_boot_file(value), line);
else if (strcasecmp(keyword,"boottype") == 0)
check_error(set_boot_type(strtol(value, NULL,10)), line);
else if (strcasecmp(keyword,"updatespeed") == 0)
check_error(set_update_rate(strtol(value, NULL,10)), line);
else if (strcasecmp(keyword,"cursorspeed") == 0)
check_error(set_cursor_rate(strtol(value, NULL,10)), line);
else
check_error("Syntax error in .pcemu file", line);
}
fclose(f1);
}
void read_pcemurc(void)
{ /* This procedure is a bit of a hack :) - will be redone later */
FILE *f1;
char buffer[1024]; /* Maximum path length. Should really be a #define */
char keyword[1024];
char value[1024];
int line = 0;
int i;
/* Try current directory first... */
if ((f1 = fopen(".pcemurc","r")) == NULL)
{ /* Try home directory */
sprintf(buffer,"%s/.pcemurc", getenv("HOME"));
if ((f1 = fopen(buffer,"r")) == NULL)
{
printf("Warning: .pcemurc not found - using compile time defaults\n");
return;
}
}
/* This bit hacked by David Given to, er, improve... */
while (fgets(buffer,sizeof buffer,f1) != NULL)
{
line++;
i = 0; /* Strip leading spaces */
while(buffer[i] == ' ')
i++;
strcpy(keyword, buffer+i);
while(buffer[i] != ' ') /* Skip to end of keyword */
i++;
while(buffer[i] == ' ')
i++;
strcpy(value, buffer+i); /* Write value */
i = 0; /* Trim keyword to one word */
while(keyword[i] != ' ')
i++;
keyword[i] = '\0';
i = 0; /* Strip out \n */
while(value[i] != '\0')
{
if (value[i] == '\n')
value[i] = '\0';
i++;
}
if ((keyword[0] == '#') || (keyword[0] == ' ') || (keyword[0] == '\n'))
continue;
if (strcasecmp(keyword, "floppy") == 0)
{
int drive;
char device[1024];
int sectors;
int cylinders;
int heads;
if (sscanf(value, "%d %s %d %d %d", &drive, device, §ors, &cylinders, &heads) == 5)
check_error(set_floppy_drive(drive, device, sectors, cylinders, heads), line);
else
check_error("Syntax error in \"floppy\" directive", line);
}
else if (strcasecmp(keyword, "harddrive") == 0)
{
int drive;
char device[1024];
int sectors;
int cylinders;
int heads;
if (sscanf(value, "%d %s %d %d %d", &drive, device, §ors, &cylinders, &heads) == 5)
check_error(set_hard_drive(drive, device, sectors, cylinders, heads), line);
else
check_error("Syntax error in \"hard\" directive", line);
}
else if (strcasecmp(keyword, "numharddrives") == 0)
check_error(set_num_hdrives(strtol(value, NULL, 10)), line);
else if (strcasecmp(keyword, "numfloppydrives") == 0)
check_error(set_num_fdrives(strtol(value, NULL, 10)), line);
else if (strcasecmp(keyword,"updatespeed") == 0)
check_error(set_update_rate(strtol(value, NULL,10)), line);
else if (strcasecmp(keyword,"cursorspeed") == 0)
check_error(set_cursor_rate(strtol(value, NULL,10)), line);
/* else if (strcasecmp(keyword,"keymap") == 0)
check_error(set_keymap(buffer), line);*/
else if (strcasecmp(keyword, "video") == 0)
check_error(set_video_mode(value), line);
else
check_error("Syntax error in .pcemu file", line);
}
fclose(f1);
}
