[CheezIt]

You gotta use a variable. If you want direct input to work then your function would be:

pawn Код:

NameSpace(const name[])
{
    new player_name[MAX_PLAYER_NAME + 1];
    strcat(player_name, name, sizeof(player_name));

    for(new i = 0, j = strlen(player_name); i < j; i ++)
    {
        player_name[i] == '_' && (player_name[i] = ' ');
    }
    return player_name;
}