include/timeout.h

   1 /* NetHack 3.6  timeout.h       $NHDT-Date: 1432512775 2015/05/25 00:12:55 $  $NHDT-Branch: master $:$NHDT-Revision: 1.10 $ */
   2 /* Copyright 1994, Dean Luick                                     */
   3 /* NetHack may be freely redistributed.  See license for details. */
   4
   5 #ifndef TIMEOUT_H
   6 #define TIMEOUT_H
   7
   8 /* generic timeout function */
   9 typedef void FDECL((*timeout_proc), (ANY_P *, long));
  10
  11 /* kind of timer */
  12 enum timer_type {
  13     TIMER_LEVEL = 0,   /* event specific to level */
  14     TIMER_GLOBAL,  /* event follows current play */
  15     TIMER_OBJECT,  /* event follows a object */
  16     TIMER_MONSTER /* event follows a monster */
  17 };
  18
  19 /* save/restore timer ranges */
  20 #define RANGE_LEVEL 0  /* save/restore timers staying on level */
  21 #define RANGE_GLOBAL 1 /* save/restore timers following global play */
  22
  23 /*
  24  * Timeout functions.  Add a define here, then put it in the table
  25  * in timeout.c.  "One more level of indirection will fix everything."
  26  */
  27 enum timeout_types {
  28     ROT_ORGANIC = 0, /* for buried organics */
  29     ROT_CORPSE,
  30     REVIVE_MON,
  31     BURN_OBJECT,
  32     HATCH_EGG,
  33     FIG_TRANSFORM,
  34     MELT_ICE_AWAY,
  35
  36     NUM_TIME_FUNCS
  37 };
  38
  39 /* used in timeout.c */
  40 typedef struct fe {
  41     struct fe *next;          /* next item in chain */
  42     long timeout;             /* when we time out */
  43     unsigned long tid;        /* timer ID */
  44     short kind;               /* kind of use */
  45     short func_index;         /* what to call when we time out */
  46     anything arg;             /* pointer to timeout argument */
  47     Bitfield(needs_fixup, 1); /* does arg need to be patched? */
  48 } timer_element;
  49
  50 #endif /* TIMEOUT_H */