
Message()
*********


FUNKTION
========

   varargs int Message(string str, int flag)


ARGUMENTE
=========

   str: Den zu uebermittelnden Text.
   flag: Beschreibt die Art der Meldung naeher, siehe
         /sys/player/comm.h


BESCHREIBUNG
============

   Einem Spieler wird der Text str uebermittelt.


RUECKGABEWERT
=============

    1 bei erfolgreicher Uebermittlung
    0 wenn der Kobold aktiv war
   <0 wenn Spieler oder verwendetes Verb ignoriert
      werden


SIEHE AUCH
==========

   P_IGNORE, TestIgnore()

12. Mai 2004 Gloinson
