[SilentSoul]

pawn Код:

public OnPlayerCommandPerformed(playerid, cmdtext[], success)
{
    printf("%s(%d) has used %s",GetPlayerNameEx(playerid),playerid,cmdtext);
    return 1;
}

EDIT: here's the stock of getplayernameex if you don't have it.

pawn Код:

stock GetPlayerNameEx(playerid)
{
     new pName[25];
     GetPlayerName(playerid, pName, sizeof(pName));
     return pName;
}