Mercurial > hg > early-roguelike
view rogue3/armor.c @ 162:600873555ec0
Don't swap signal handlers in md_shellescape().
md_shellescape() sets SIGINT and SIGQUIT to be ignored, storing the
previous handlers, and restores them after the shell exits. But it
mixed up the two handlers.
Since the signals were usually handled by the same function, this fix
doesn't have much effect, but anything that makes signal code less
confusing is a good thing.
author | John "Elwin" Edwards |
---|---|
date | Mon, 08 Jun 2015 10:01:25 -0400 |
parents | 527e2150eaf0 |
children |
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/* * This file contains misc functions for dealing with armor * @(#)armor.c 3.9 (Berkeley) 6/15/81 * * Rogue: Exploring the Dungeons of Doom * Copyright (C) 1980, 1981 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" /* * wear: * The player wants to wear something, so let him/her put it on. */ void wear() { register struct linked_list *item; register struct object *obj; if (cur_armor != NULL) { addmsg("You are already wearing some"); if (!terse) addmsg(". You'll have to take it off first"); endmsg(); after = FALSE; return; } if ((item = get_item("wear", ARMOR)) == NULL) return; obj = (struct object *) ldata(item); if (obj->o_type != ARMOR) { msg("You can't wear that."); return; } waste_time(); if (!terse) addmsg("You are now w"); else addmsg("W"); msg("earing %s.", a_names[obj->o_which]); cur_armor = obj; obj->o_flags |= ISKNOW; } /* * take_off: * Get the armor off of the players back */ void take_off() { register struct object *obj; if ((obj = cur_armor) == NULL) { if (terse) msg("Not wearing armor"); else msg("You aren't wearing any armor"); return; } if (!dropcheck(cur_armor)) return; cur_armor = NULL; if (terse) addmsg("Was"); else addmsg("You used to be "); msg(" wearing %c) %s", pack_char(obj), inv_name(obj, TRUE)); } /* * waste_time: * Do nothing but let other things happen */ void waste_time() { do_daemons(BEFORE); do_fuses(BEFORE); do_daemons(AFTER); do_fuses(AFTER); }