[ReVo_]

Код:

stock CreateNewHouse(h,Float:x,Float:y,Float:z)
{
    new hf[64];
    format(hf,sizeof(hf),"Houses/Casa%d.txt",h);
    if (fexist(hf)) {//if the file exists open it
    new INI:file = INI_Open(hf);
    // [...]
    // your code here, use INI_WriteInt, INI_WriteString, INI_WriteFloat, INI_WriteHex, INI_WriteBool and etc.
    
    // u write everything? ok, close it.
    INI_Close (file);
    }
// etc. etc. etc.

If you read the wiki page you can use this check too (to see if the file has been open correctly)

Change

Код:

    if (fexist(hf)) {//if the file exists open it
    new INI:file = INI_Open(hf);

to

Код:

new INI:file = INI_Open(hf);
if (file != INI_NO_FILE) 
{
// [...]
}

This will help you: https://sampwiki.blast.hk/wiki/YSI:INI