Manual:DIL Manual/findsymname()

unitptr findsymname ( u : unitptr, s : string, i : integer )
   u : Search is relative to this unit.
   s : Symbolic name of the NPC or Object to find.
   i : FIND_UNIT_XXX bit vector of places to search.
   return: A pointer to an instance of the unit, or null.
   Example: findsymbolic(self, "bread@midgaard", FIND_UNIT_INVEN)

   This routine supplements findroom, findunit and findsymbolic(#).  It comes in
   handy, if it is important to get a correct reference to a unit somewhere
   relative to 'u'.  If for example, Mary needs to check if she has her own
   cooking pot, then she should NOT use the findunit since it may locate a
   different pot, not belonging to Haon-Dor but to some other zone.  If she
   instead locates it using findsymbolic(self, "pot@haon_dor", FIND_UNIT_IN_ME)
   she would be certain that it is in fact her own cooking pot that she is
   carrying around, and not some other pot from a Joe Blow's zone.