--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/rogue4/daemons.c	Sat Oct 24 16:52:52 2009 +0000
@@ -0,0 +1,174 @@
+/*
+ * All the daemon and fuse functions are in here
+ *
+ * @(#)daemons.c	4.10 (Berkeley) 4/6/82
+ *
+ * Rogue: Exploring the Dungeons of Doom
+ * Copyright (C) 1980, 1981, 1982 Michael Toy, Ken Arnold and Glenn Wichman
+ * All rights reserved.
+ *
+ * See the file LICENSE.TXT for full copyright and licensing information.
+ */
+
+#include <curses.h>
+#include "rogue.h"
+
+int between = 0;
+
+/*
+ * doctor:
+ *	A healing daemon that restors hit points after rest
+ */
+doctor()
+{
+    register int lv, ohp;
+
+    lv = pstats.s_lvl;
+    ohp = pstats.s_hpt;
+    quiet++;
+    if (lv < 8)
+    {
+	if (quiet + (lv << 1) > 20)
+	    pstats.s_hpt++;
+    }
+    else
+	if (quiet >= 3)
+	    pstats.s_hpt += rnd(lv - 7) + 1;
+    if (ISRING(LEFT, R_REGEN))
+	pstats.s_hpt++;
+    if (ISRING(RIGHT, R_REGEN))
+	pstats.s_hpt++;
+    if (ohp != pstats.s_hpt)
+    {
+	if (pstats.s_hpt > max_hp)
+	    pstats.s_hpt = max_hp;
+	quiet = 0;
+    }
+}
+
+/*
+ * Swander:
+ *	Called when it is time to start rolling for wandering monsters
+ */
+swander()
+{
+    daemon(rollwand, 0, BEFORE);
+}
+
+/*
+ * rollwand:
+ *	Called to roll to see if a wandering monster starts up
+ */
+rollwand()
+{
+    if (++between >= 4)
+    {
+	if (roll(1, 6) == 4)
+	{
+	    wanderer();
+	    kill_daemon(rollwand);
+	    fuse(swander, 0, WANDERTIME, BEFORE);
+	}
+	between = 0;
+    }
+}
+
+/*
+ * unconfuse:
+ *	Release the poor player from his confusion
+ */
+unconfuse()
+{
+    player.t_flags &= ~ISHUH;
+    msg("you feel less confused now");
+}
+
+/*
+ * unsee:
+ *	Turn off the ability to see invisible
+ */
+unsee()
+{
+    register THING *th;
+
+    for (th = mlist; th != NULL; th = next(th))
+	if (on(*th, ISINVIS) && see_monst(th))
+	{
+	    move(th->t_pos.y, th->t_pos.x);
+	    addch(th->t_oldch);
+	}
+    player.t_flags &= ~CANSEE;
+}
+
+/*
+ * sight:
+ *	He gets his sight back
+ */
+sight()
+{
+    if (on(player, ISBLIND))
+    {
+	extinguish(sight);
+	player.t_flags &= ~ISBLIND;
+	if (!(proom->r_flags & ISGONE))
+	    enter_room(&hero);
+	msg("the veil of darkness lifts");
+    }
+}
+
+/*
+ * nohaste:
+ *	End the hasting
+ */
+nohaste()
+{
+    player.t_flags &= ~ISHASTE;
+    msg("you feel yourself slowing down");
+}
+
+/*
+ * stomach:
+ *	Digest the hero's food
+ */
+stomach()
+{
+    register int oldfood;
+
+    if (food_left <= 0)
+    {
+	if (food_left-- < -STARVETIME)
+	    death('s');
+	/*
+	 * the hero is fainting
+	 */
+	if (no_command || rnd(5) != 0)
+	    return;
+	no_command += rnd(8) + 4;
+	player.t_flags &= ~ISRUN;
+	running = FALSE;
+	count = 0;
+	hungry_state = 3;
+	if (!terse)
+	    addmsg("you feel too weak from lack of food.  ");
+	msg("You faint");
+    }
+    else
+    {
+	oldfood = food_left;
+	food_left -= ring_eat(LEFT) + ring_eat(RIGHT) + 1 - amulet;
+
+	if (food_left < MORETIME && oldfood >= MORETIME)
+	{
+	    hungry_state = 2;
+	    msg("you are starting to feel weak");
+	}
+	else if (food_left < 2 * MORETIME && oldfood >= 2 * MORETIME)
+	{
+	    hungry_state = 1;
+	    if (!terse)
+		msg("you are starting to get hungry");
+	    else
+		msg("getting hungry");
+	}
+    }
+}