[jackx3rx]

pawn Код:

stock GetPlayerFirstName(playerid)
{
    new namestring[2][MAX_PLAYER_NAME], name[MAX_PLAYER_NAME];
    GetPlayerName(playerid,name,MAX_PLAYER_NAME);
    split(name, namestring, '_');
    return namestring[0];
}

or

pawn Код:

new name[MAX_PLAYER_NAME], find, length;
GetPlayerName(playerid,name,sizeof(name));
find = strfind(name,"_",false);
length = strlen(name);
strdel(name,find,length);

// Players first name is stored in 'name'.