freplaceline | RaZVaN ^ xD @ forum.gta-mp.ro

stock freplaceline ( const fName [ ], const fLine [ ], const fReplaceLine [ ], bool: casesensitive = false ) // by RaZVaN ^ xD @ forum.gta-mp.ro
{
    if ( !fexist ( fName ) ) return 0;
    new
        File: fEdit,
        File: fNew,
        fNewName [ 64 ],
        fString [ 256 ],
        fLineLen = strlen ( fLine )
    ;
    format ( fNewName, sizeof ( fNewName ), "%s_new", fName );
    fNew = fopen ( fNewName, io_write );

    fEdit = fopen ( fName, io_read );

    while ( fread ( fEdit, fString ) )
    {
        if ( !strcmp ( fString, fLine, !casesensitive, fLineLen ) )
        {
            fwrite ( fNew, fReplaceLine );
        }
        else
        {
            fwrite ( fNew, fString );
        }
    }
    fclose ( fEdit );
    fclose ( fNew );

    fNew = fopen ( fNewName, io_read );
    fEdit = fopen ( fName, io_write );

    while ( fread ( fNew, fString ) )
    {
        fwrite ( fEdit, fString );
    }
    fclose ( fEdit );
    fclose ( fNew );

    fremove ( fNewName );
    return 1;
}