Hi,
how this two codes work?
how this two codes work?
Code:
LoadDealerships()
{
new File:handle, count;
new filename[64], line[256], s, key[64];
for(new i=1; i < MAX_DEALERSHIPS; i++)
{
format(filename, sizeof(filename), DEALERSHIP_FILE_PATH "d%d.ini", i);
if(!fexist(filename)) continue;
handle = fopen(filename, io_read);
while(fread(handle, line))
{
StripNL(line);
s = strfind(line, "=");
if(!line[0] || s < 1) continue;
strmid(key, line, 0, s++);
if(strcmp(key, "Created") == 0) DealershipCreated[i] = strval(line[s]);
else if(strcmp(key, "Pos") == 0) sscanf(line[s], "p,fff", DealershipPos[i][0],
DealershipPos[i][1], DealershipPos[i][2]);
}
fclose(handle);
if(DealershipCreated[i]) count++;
}
printf(" Loaded %d dealerships", count);
}Code:
SaveDealership(dealerid)
{
new filename[64], line[256];
format(filename, sizeof(filename), DEALERSHIP_FILE_PATH "d%d.ini", dealerid);
new File:handle = fopen(filename, io_write);
format(line, sizeof(line), "Created=%d\r\n", DealershipCreated[dealerid]); fwrite(handle, line);
format(line, sizeof(line), "Pos=%.3f,%.3f,%.3f\r\n", DealershipPos[dealerid][0],
DealershipPos[dealerid][1], DealershipPos[dealerid][2]);
fwrite(handle, line);
fclose(handle);
}