Source:NetHack 3.6.1/src/sounds.c

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Below is the full text to sounds.c from the source code of NetHack 3.6.1. To link to a particular line, write [[Source:NetHack 3.6.1/src/sounds.c#line123]], for example.

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 /* NetHack 3.6	sounds.c	$NHDT-Date: 1452992329 2016/01/17 00:58:49 $  $NHDT-Branch: NetHack-3.6.0 $:$NHDT-Revision: 1.78 $ */
 /*      Copyright (c) 1989 Janet Walz, Mike Threepoint */
 /* NetHack may be freely redistributed.  See license for details. */

The NetHack General Public License applies to screenshots, source code and other content from NetHack.

This content was modified from the original NetHack source code distribution (by splitting up NetHack content between wiki pages, and possibly further editing). See the page history for a list of who changed it, and on what dates.

 
 #include "hack.h"
 
 STATIC_DCL boolean FDECL(mon_is_gecko, (struct monst *));
 STATIC_DCL int FDECL(domonnoise, (struct monst *));
 STATIC_DCL int NDECL(dochat);
 STATIC_DCL int FDECL(mon_in_room, (struct monst *, int));
 

mon_in_room

 /* this easily could be a macro, but it might overtax dumb compilers */
 STATIC_OVL int
 mon_in_room(mon, rmtyp)
 struct monst *mon;
 int rmtyp;
 {
     int rno = levl[mon->mx][mon->my].roomno;
     if (rno >= ROOMOFFSET)
         return rooms[rno - ROOMOFFSET].rtype == rmtyp;
     return FALSE;
 }
 

dosounds

 void
 dosounds()
 {
     register struct mkroom *sroom;
     register int hallu, vx, vy;
 #if defined(AMIGA) && defined(AZTEC_C_WORKAROUND)
     int xx;
 #endif
     struct monst *mtmp;
 
     if (Deaf || !flags.acoustics || u.uswallow || Underwater)
         return;
 
     hallu = Hallucination ? 1 : 0;
 
     if (level.flags.nfountains && !rn2(400)) {
         static const char *const fountain_msg[4] = {
             "bubbling water.", "water falling on coins.",
             "the splashing of a naiad.", "a soda fountain!",
         };
         You_hear1(fountain_msg[rn2(3) + hallu]);
     }
     if (level.flags.nsinks && !rn2(300)) {
         static const char *const sink_msg[3] = {
             "a slow drip.", "a gurgling noise.", "dishes being washed!",
         };
         You_hear1(sink_msg[rn2(2) + hallu]);
     }
     if (level.flags.has_court && !rn2(200)) {
         static const char *const throne_msg[4] = {
             "the tones of courtly conversation.",
             "a sceptre pounded in judgment.",
             "Someone shouts \"Off with %s head!\"", "Queen Beruthiel's cats!",
         };
         for (mtmp = fmon; mtmp; mtmp = mtmp->nmon) {
             if (DEADMONSTER(mtmp))
                 continue;
             if ((mtmp->msleeping || is_lord(mtmp->data)
                  || is_prince(mtmp->data)) && !is_animal(mtmp->data)
                 && mon_in_room(mtmp, COURT)) {
                 /* finding one is enough, at least for now */
                 int which = rn2(3) + hallu;
 
                 if (which != 2)
                     You_hear1(throne_msg[which]);
                 else
                     pline(throne_msg[2], uhis());
                 return;
             }
         }
     }
     if (level.flags.has_swamp && !rn2(200)) {
         static const char *const swamp_msg[3] = {
             "hear mosquitoes!", "smell marsh gas!", /* so it's a smell...*/
             "hear Donald Duck!",
         };
         You1(swamp_msg[rn2(2) + hallu]);
         return;
     }
     if (level.flags.has_vault && !rn2(200)) {
         if (!(sroom = search_special(VAULT))) {
             /* strange ... */
             level.flags.has_vault = 0;
             return;
         }
         if (gd_sound())
             switch (rn2(2) + hallu) {
             case 1: {
                 boolean gold_in_vault = FALSE;
 
                 for (vx = sroom->lx; vx <= sroom->hx; vx++)
                     for (vy = sroom->ly; vy <= sroom->hy; vy++)
                         if (g_at(vx, vy))
                             gold_in_vault = TRUE;
 #if defined(AMIGA) && defined(AZTEC_C_WORKAROUND)
                 /* Bug in aztec assembler here. Workaround below */
                 xx = ROOM_INDEX(sroom) + ROOMOFFSET;
                 xx = (xx != vault_occupied(u.urooms));
                 if (xx)
 #else
                 if (vault_occupied(u.urooms)
                     != (ROOM_INDEX(sroom) + ROOMOFFSET))
 #endif /* AZTEC_C_WORKAROUND */
                 {
                     if (gold_in_vault)
                         You_hear(!hallu
                                      ? "someone counting money."
                                      : "the quarterback calling the play.");
                     else
                         You_hear("someone searching.");
                     break;
                 }
             }
                 /*FALLTHRU*/
             case 0:
                 You_hear("the footsteps of a guard on patrol.");
                 break;
             case 2:
                 You_hear("Ebenezer Scrooge!");
                 break;
             }
         return;
     }
     if (level.flags.has_beehive && !rn2(200)) {
         for (mtmp = fmon; mtmp; mtmp = mtmp->nmon) {
             if (DEADMONSTER(mtmp))
                 continue;
             if ((mtmp->data->mlet == S_ANT && is_flyer(mtmp->data))
                 && mon_in_room(mtmp, BEEHIVE)) {
                 switch (rn2(2) + hallu) {
                 case 0:
                     You_hear("a low buzzing.");
                     break;
                 case 1:
                     You_hear("an angry drone.");
                     break;
                 case 2:
                     You_hear("bees in your %sbonnet!",
                              uarmh ? "" : "(nonexistent) ");
                     break;
                 }
                 return;
             }
         }
     }
     if (level.flags.has_morgue && !rn2(200)) {
         for (mtmp = fmon; mtmp; mtmp = mtmp->nmon) {
             if (DEADMONSTER(mtmp))
                 continue;
             if ((is_undead(mtmp->data) || is_vampshifter(mtmp))
                 && mon_in_room(mtmp, MORGUE)) {
                 const char *hair = body_part(HAIR); /* hair/fur/scales */
 
                 switch (rn2(2) + hallu) {
                 case 0:
                     You("suddenly realize it is unnaturally quiet.");
                     break;
                 case 1:
                     pline_The("%s on the back of your %s %s up.", hair,
                               body_part(NECK), vtense(hair, "stand"));
                     break;
                 case 2:
                     pline_The("%s on your %s %s to stand up.", hair,
                               body_part(HEAD), vtense(hair, "seem"));
                     break;
                 }
                 return;
             }
         }
     }
     if (level.flags.has_barracks && !rn2(200)) {
         static const char *const barracks_msg[4] = {
             "blades being honed.", "loud snoring.", "dice being thrown.",
             "General MacArthur!",
         };
         int count = 0;
 
         for (mtmp = fmon; mtmp; mtmp = mtmp->nmon) {
             if (DEADMONSTER(mtmp))
                 continue;
             if (is_mercenary(mtmp->data)
 #if 0 /* don't bother excluding these */
                 && !strstri(mtmp->data->mname, "watch")
                 && !strstri(mtmp->data->mname, "guard")
 #endif
                 && mon_in_room(mtmp, BARRACKS)
                 /* sleeping implies not-yet-disturbed (usually) */
                 && (mtmp->msleeping || ++count > 5)) {
                 You_hear1(barracks_msg[rn2(3) + hallu]);
                 return;
             }
         }
     }
     if (level.flags.has_zoo && !rn2(200)) {
         static const char *const zoo_msg[3] = {
             "a sound reminiscent of an elephant stepping on a peanut.",
             "a sound reminiscent of a seal barking.", "Doctor Dolittle!",
         };
         for (mtmp = fmon; mtmp; mtmp = mtmp->nmon) {
             if (DEADMONSTER(mtmp))
                 continue;
             if ((mtmp->msleeping || is_animal(mtmp->data))
                 && mon_in_room(mtmp, ZOO)) {
                 You_hear1(zoo_msg[rn2(2) + hallu]);
                 return;
             }
         }
     }
     if (level.flags.has_shop && !rn2(200)) {
         if (!(sroom = search_special(ANY_SHOP))) {
             /* strange... */
             level.flags.has_shop = 0;
             return;
         }
         if (tended_shop(sroom)
             && !index(u.ushops, (int) (ROOM_INDEX(sroom) + ROOMOFFSET))) {
             static const char *const shop_msg[3] = {
                 "someone cursing shoplifters.",
                 "the chime of a cash register.", "Neiman and Marcus arguing!",
             };
             You_hear1(shop_msg[rn2(2) + hallu]);
         }
         return;
     }
     if (level.flags.has_temple && !rn2(200)
         && !(Is_astralevel(&u.uz) || Is_sanctum(&u.uz))) {
         for (mtmp = fmon; mtmp; mtmp = mtmp->nmon) {
             if (DEADMONSTER(mtmp))
                 continue;
             if (mtmp->ispriest && inhistemple(mtmp)
                 /* priest must be active */
                 && mtmp->mcanmove && !mtmp->msleeping
                 /* hero must be outside this temple */
                 && temple_occupied(u.urooms) != EPRI(mtmp)->shroom)
                 break;
         }
         if (mtmp) {
             /* Generic temple messages; no attempt to match topic or tone
                to the pantheon involved, let alone to the specific deity.
                These are assumed to be coming from the attending priest;
                asterisk means that the priest must be capable of speech;
                pound sign (octathorpe,&c--don't go there) means that the
                priest and the altar must not be directly visible (we don't
                care if telepathy or extended detection reveals that the
                priest is not currently standing on the altar; he's mobile). */
             static const char *const temple_msg[] = {
                 "*someone praising %s.", "*someone beseeching %s.",
                 "#an animal carcass being offered in sacrifice.",
                 "*a strident plea for donations.",
             };
             const char *msg;
             int trycount = 0, ax = EPRI(mtmp)->shrpos.x,
                 ay = EPRI(mtmp)->shrpos.y;
             boolean speechless = (mtmp->data->msound <= MS_ANIMAL),
                     in_sight = canseemon(mtmp) || cansee(ax, ay);
 
             do {
                 msg = temple_msg[rn2(SIZE(temple_msg) - 1 + hallu)];
                 if (index(msg, '*') && speechless)
                     continue;
                 if (index(msg, '#') && in_sight)
                     continue;
                 break; /* msg is acceptable */
             } while (++trycount < 50);
             while (!letter(*msg))
                 ++msg; /* skip control flags */
             if (index(msg, '%'))
                 You_hear(msg, halu_gname(EPRI(mtmp)->shralign));
             else
                 You_hear1(msg);
             return;
         }
     }
     if (Is_oracle_level(&u.uz) && !rn2(400)) {
         /* make sure the Oracle is still here */
         for (mtmp = fmon; mtmp; mtmp = mtmp->nmon) {
             if (DEADMONSTER(mtmp))
                 continue;
             if (mtmp->data == &mons[PM_ORACLE])
                 break;
         }
         /* and don't produce silly effects when she's clearly visible */
         if (mtmp && (hallu || !canseemon(mtmp))) {
             static const char *const ora_msg[5] = {
                 "a strange wind.",     /* Jupiter at Dodona */
                 "convulsive ravings.", /* Apollo at Delphi */
                 "snoring snakes.",     /* AEsculapius at Epidaurus */
                 "someone say \"No more woodchucks!\"",
                 "a loud ZOT!" /* both rec.humor.oracle */
             };
             You_hear1(ora_msg[rn2(3) + hallu * 2]);
         }
         return;
     }
 }
 
 static const char *const h_sounds[] = {
     "beep",   "boing",   "sing",   "belche", "creak",   "cough",
     "rattle", "ululate", "pop",    "jingle", "sniffle", "tinkle",
     "eep",    "clatter", "hum",    "sizzle", "twitter", "wheeze",
     "rustle", "honk",    "lisp",   "yodel",  "coo",     "burp",
     "moo",    "boom",    "murmur", "oink",   "quack",   "rumble",
     "twang",  "bellow",  "toot",   "gargle", "hoot",    "warble"
 };
 

growl_sound

 const char *
 growl_sound(mtmp)
 register struct monst *mtmp;
 {
     const char *ret;
 
     switch (mtmp->data->msound) {
     case MS_MEW:
     case MS_HISS:
         ret = "hiss";
         break;
     case MS_BARK:
     case MS_GROWL:
         ret = "growl";
         break;
     case MS_ROAR:
         ret = "roar";
         break;
     case MS_BUZZ:
         ret = "buzz";
         break;
     case MS_SQEEK:
         ret = "squeal";
         break;
     case MS_SQAWK:
         ret = "screech";
         break;
     case MS_NEIGH:
         ret = "neigh";
         break;
     case MS_WAIL:
         ret = "wail";
         break;
     case MS_SILENT:
         ret = "commotion";
         break;
     default:
         ret = "scream";
     }
     return ret;
 }
 

growl

 /* the sounds of a seriously abused pet, including player attacking it */
 void
 growl(mtmp)
 register struct monst *mtmp;
 {
     register const char *growl_verb = 0;
 
     if (mtmp->msleeping || !mtmp->mcanmove || !mtmp->data->msound)
         return;
 
     /* presumably nearness and soundok checks have already been made */
     if (Hallucination)
         growl_verb = h_sounds[rn2(SIZE(h_sounds))];
     else
         growl_verb = growl_sound(mtmp);
     if (growl_verb) {
         pline("%s %s!", Monnam(mtmp), vtense((char *) 0, growl_verb));
         if (context.run)
             nomul(0);
         wake_nearto(mtmp->mx, mtmp->my, mtmp->data->mlevel * 18);
     }
 }
 

yelp

 /* the sounds of mistreated pets */
 void
 yelp(mtmp)
 register struct monst *mtmp;
 {
     register const char *yelp_verb = 0;
 
     if (mtmp->msleeping || !mtmp->mcanmove || !mtmp->data->msound)
         return;
 
     /* presumably nearness and soundok checks have already been made */
     if (Hallucination)
         yelp_verb = h_sounds[rn2(SIZE(h_sounds))];
     else
         switch (mtmp->data->msound) {
         case MS_MEW:
             yelp_verb = (!Deaf) ? "yowl" : "arch";
             break;
         case MS_BARK:
         case MS_GROWL:
             yelp_verb = (!Deaf) ? "yelp" : "recoil";
             break;
         case MS_ROAR:
             yelp_verb = (!Deaf) ? "snarl" : "bluff";
             break;
         case MS_SQEEK:
             yelp_verb = (!Deaf) ? "squeal" : "quiver";
             break;
         case MS_SQAWK:
             yelp_verb = (!Deaf) ? "screak" : "thrash";
             break;
         case MS_WAIL:
             yelp_verb = (!Deaf) ? "wail" : "cringe";
             break;
         }
     if (yelp_verb) {
         pline("%s %s!", Monnam(mtmp), vtense((char *) 0, yelp_verb));
         if (context.run)
             nomul(0);
         wake_nearto(mtmp->mx, mtmp->my, mtmp->data->mlevel * 12);
     }
 }
 

whimper

 /* the sounds of distressed pets */
 void
 whimper(mtmp)
 register struct monst *mtmp;
 {
     register const char *whimper_verb = 0;
 
     if (mtmp->msleeping || !mtmp->mcanmove || !mtmp->data->msound)
         return;
 
     /* presumably nearness and soundok checks have already been made */
     if (Hallucination)
         whimper_verb = h_sounds[rn2(SIZE(h_sounds))];
     else
         switch (mtmp->data->msound) {
         case MS_MEW:
         case MS_GROWL:
             whimper_verb = "whimper";
             break;
         case MS_BARK:
             whimper_verb = "whine";
             break;
         case MS_SQEEK:
             whimper_verb = "squeal";
             break;
         }
     if (whimper_verb) {
         pline("%s %s.", Monnam(mtmp), vtense((char *) 0, whimper_verb));
         if (context.run)
             nomul(0);
         wake_nearto(mtmp->mx, mtmp->my, mtmp->data->mlevel * 6);
     }
 }
 

beg

 /* pet makes "I'm hungry" noises */
 void
 beg(mtmp)
 register struct monst *mtmp;
 {
     if (mtmp->msleeping || !mtmp->mcanmove
         || !(carnivorous(mtmp->data) || herbivorous(mtmp->data)))
         return;
 
     /* presumably nearness and soundok checks have already been made */
     if (!is_silent(mtmp->data) && mtmp->data->msound <= MS_ANIMAL)
         (void) domonnoise(mtmp);
     else if (mtmp->data->msound >= MS_HUMANOID) {
         if (!canspotmon(mtmp))
             map_invisible(mtmp->mx, mtmp->my);
         verbalize("I'm hungry.");
     }
 }
 

mon_is_gecko

 /* return True if mon is a gecko or seems to look like one (hallucination) */
 STATIC_OVL boolean
 mon_is_gecko(mon)
 struct monst *mon;
 {
     int glyph;
 
     /* return True if it is actually a gecko */
     if (mon->data == &mons[PM_GECKO])
         return TRUE;
     /* return False if it is a long worm; we might be chatting to its tail
        (not strictly needed; long worms are MS_SILENT so won't get here) */
     if (mon->data == &mons[PM_LONG_WORM])
         return FALSE;
     /* result depends upon whether map spot shows a gecko, which will
        be due to hallucination or to mimickery since mon isn't one */
     glyph = glyph_at(mon->mx, mon->my);
     return (boolean) (glyph_to_mon(glyph) == PM_GECKO);
 }
 

domonnoise

 STATIC_OVL int
 domonnoise(mtmp)
 register struct monst *mtmp;
 {
     char verbuf[BUFSZ];
     register const char *pline_msg = 0, /* Monnam(mtmp) will be prepended */
         *verbl_msg = 0,                 /* verbalize() */
         *verbl_msg_mcan = 0;            /* verbalize() if cancelled */
     struct permonst *ptr = mtmp->data;
     int msound = ptr->msound;
 
     /* presumably nearness and sleep checks have already been made */
     if (Deaf)
         return 0;
     if (is_silent(ptr))
         return 0;
 
     /* leader might be poly'd; if he can still speak, give leader speech */
     if (mtmp->m_id == quest_status.leader_m_id && msound > MS_ANIMAL)
         msound = MS_LEADER;
     /* make sure it's your role's quest guardian; adjust if not */
     else if (msound == MS_GUARDIAN && ptr != &mons[urole.guardnum])
         msound = mons[genus(monsndx(ptr), 1)].msound;
     /* some normally non-speaking types can/will speak if hero is similar */
     else if (msound == MS_ORC         /* note: MS_ORC is same as MS_GRUNT */
              && (same_race(ptr, youmonst.data)           /* current form, */
                  || same_race(ptr, &mons[Race_switch]))) /* unpoly'd form */
         msound = MS_HUMANOID;
     /* silliness, with slight chance to interfere with shopping */
     else if (Hallucination && mon_is_gecko(mtmp))
         msound = MS_SELL;
 
     /* be sure to do this before talking; the monster might teleport away, in
      * which case we want to check its pre-teleport position
      */
     if (!canspotmon(mtmp))
         map_invisible(mtmp->mx, mtmp->my);
 
     switch (msound) {
     case MS_ORACLE:
         return doconsult(mtmp);
     case MS_PRIEST:
         priest_talk(mtmp);
         break;
     case MS_LEADER:
     case MS_NEMESIS:
     case MS_GUARDIAN:
         quest_chat(mtmp);
         break;
     case MS_SELL: /* pitch, pay, total */
         if (!Hallucination || (mtmp->isshk && !rn2(2))) {
             shk_chat(mtmp);
         } else {
             /* approximation of GEICO's advertising slogan (it actually
                concludes with "save you 15% or more on car insurance.") */
             Sprintf(verbuf, "15 minutes could save you 15 %s.",
                     currency(15L)); /* "zorkmids" */
             verbl_msg = verbuf;
         }
         break;
     case MS_VAMPIRE: {
         /* vampire messages are varied by tameness, peacefulness, and time of
          * night */
         boolean isnight = night();
         boolean kindred = (Upolyd && (u.umonnum == PM_VAMPIRE
                                       || u.umonnum == PM_VAMPIRE_LORD));
         boolean nightchild =
             (Upolyd && (u.umonnum == PM_WOLF || u.umonnum == PM_WINTER_WOLF
                         || u.umonnum == PM_WINTER_WOLF_CUB));
         const char *racenoun =
             (flags.female && urace.individual.f)
                 ? urace.individual.f
                 : (urace.individual.m) ? urace.individual.m : urace.noun;
 
         if (mtmp->mtame) {
             if (kindred) {
                 Sprintf(verbuf, "Good %s to you Master%s",
                         isnight ? "evening" : "day",
                         isnight ? "!" : ".  Why do we not rest?");
                 verbl_msg = verbuf;
             } else {
                 Sprintf(verbuf, "%s%s",
                         nightchild ? "Child of the night, " : "",
                         midnight()
                          ? "I can stand this craving no longer!"
                          : isnight
                           ? "I beg you, help me satisfy this growing craving!"
                           : "I find myself growing a little weary.");
                 verbl_msg = verbuf;
             }
         } else if (mtmp->mpeaceful) {
             if (kindred && isnight) {
                 Sprintf(verbuf, "Good feeding %s!",
                         flags.female ? "sister" : "brother");
                 verbl_msg = verbuf;
             } else if (nightchild && isnight) {
                 Sprintf(verbuf, "How nice to hear you, child of the night!");
                 verbl_msg = verbuf;
             } else
                 verbl_msg = "I only drink... potions.";
         } else {
             int vampindex;
             static const char *const vampmsg[] = {
                 /* These first two (0 and 1) are specially handled below */
                 "I vant to suck your %s!",
                 "I vill come after %s without regret!",
                 /* other famous vampire quotes can follow here if desired */
             };
             if (kindred)
                 verbl_msg =
                     "This is my hunting ground that you dare to prowl!";
             else if (youmonst.data == &mons[PM_SILVER_DRAGON]
                      || youmonst.data == &mons[PM_BABY_SILVER_DRAGON]) {
                 /* Silver dragons are silver in color, not made of silver */
                 Sprintf(verbuf, "%s! Your silver sheen does not frighten me!",
                         youmonst.data == &mons[PM_SILVER_DRAGON]
                             ? "Fool"
                             : "Young Fool");
                 verbl_msg = verbuf;
             } else {
                 vampindex = rn2(SIZE(vampmsg));
                 if (vampindex == 0) {
                     Sprintf(verbuf, vampmsg[vampindex], body_part(BLOOD));
                     verbl_msg = verbuf;
                 } else if (vampindex == 1) {
                     Sprintf(verbuf, vampmsg[vampindex],
                             Upolyd ? an(mons[u.umonnum].mname)
                                    : an(racenoun));
                     verbl_msg = verbuf;
                 } else
                     verbl_msg = vampmsg[vampindex];
             }
         }
     } break;
     case MS_WERE:
         if (flags.moonphase == FULL_MOON && (night() ^ !rn2(13))) {
             pline("%s throws back %s head and lets out a blood curdling %s!",
                   Monnam(mtmp), mhis(mtmp),
                   ptr == &mons[PM_HUMAN_WERERAT] ? "shriek" : "howl");
             wake_nearto(mtmp->mx, mtmp->my, 11 * 11);
         } else
             pline_msg =
                 "whispers inaudibly.  All you can make out is \"moon\".";
         break;
     case MS_BARK:
         if (flags.moonphase == FULL_MOON && night()) {
             pline_msg = "howls.";
         } else if (mtmp->mpeaceful) {
             if (mtmp->mtame
                 && (mtmp->mconf || mtmp->mflee || mtmp->mtrapped
                     || moves > EDOG(mtmp)->hungrytime || mtmp->mtame < 5))
                 pline_msg = "whines.";
             else if (mtmp->mtame && EDOG(mtmp)->hungrytime > moves + 1000)
                 pline_msg = "yips.";
             else {
                 if (mtmp->data
                     != &mons[PM_DINGO]) /* dingos do not actually bark */
                     pline_msg = "barks.";
             }
         } else {
             pline_msg = "growls.";
         }
         break;
     case MS_MEW:
         if (mtmp->mtame) {
             if (mtmp->mconf || mtmp->mflee || mtmp->mtrapped
                 || mtmp->mtame < 5)
                 pline_msg = "yowls.";
             else if (moves > EDOG(mtmp)->hungrytime)
                 pline_msg = "meows.";
             else if (EDOG(mtmp)->hungrytime > moves + 1000)
                 pline_msg = "purrs.";
             else
                 pline_msg = "mews.";
             break;
         }
         /*FALLTHRU*/
     case MS_GROWL:
         pline_msg = mtmp->mpeaceful ? "snarls." : "growls!";
         break;
     case MS_ROAR:
         pline_msg = mtmp->mpeaceful ? "snarls." : "roars!";
         break;
     case MS_SQEEK:
         pline_msg = "squeaks.";
         break;
     case MS_SQAWK:
         if (ptr == &mons[PM_RAVEN] && !mtmp->mpeaceful)
             verbl_msg = "Nevermore!";
         else
             pline_msg = "squawks.";
         break;
     case MS_HISS:
         if (!mtmp->mpeaceful)
             pline_msg = "hisses!";
         else
             return 0; /* no sound */
         break;
     case MS_BUZZ:
         pline_msg = mtmp->mpeaceful ? "drones." : "buzzes angrily.";
         break;
     case MS_GRUNT:
         pline_msg = "grunts.";
         break;
     case MS_NEIGH:
         if (mtmp->mtame < 5)
             pline_msg = "neighs.";
         else if (moves > EDOG(mtmp)->hungrytime)
             pline_msg = "whinnies.";
         else
             pline_msg = "whickers.";
         break;
     case MS_WAIL:
         pline_msg = "wails mournfully.";
         break;
     case MS_GURGLE:
         pline_msg = "gurgles.";
         break;
     case MS_BURBLE:
         pline_msg = "burbles.";
         break;
     case MS_SHRIEK:
         pline_msg = "shrieks.";
         aggravate();
         break;
     case MS_IMITATE:
         pline_msg = "imitates you.";
         break;
     case MS_BONES:
         pline("%s rattles noisily.", Monnam(mtmp));
         You("freeze for a moment.");
         nomul(-2);
         multi_reason = "scared by rattling";
         nomovemsg = 0;
         break;
     case MS_LAUGH: {
         static const char *const laugh_msg[4] = {
             "giggles.", "chuckles.", "snickers.", "laughs.",
         };
         pline_msg = laugh_msg[rn2(4)];
     } break;
     case MS_MUMBLE:
         pline_msg = "mumbles incomprehensibly.";
         break;
     case MS_DJINNI:
         if (mtmp->mtame) {
             verbl_msg = "Sorry, I'm all out of wishes.";
         } else if (mtmp->mpeaceful) {
             if (ptr == &mons[PM_WATER_DEMON])
                 pline_msg = "gurgles.";
             else
                 verbl_msg = "I'm free!";
         } else {
             if (ptr != &mons[PM_PRISONER])
                 verbl_msg = "This will teach you not to disturb me!";
 #if 0
             else
                 verbl_msg = "??????????";
 #endif
         }
         break;
     case MS_BOAST: /* giants */
         if (!mtmp->mpeaceful) {
             switch (rn2(4)) {
             case 0:
                 pline("%s boasts about %s gem collection.", Monnam(mtmp),
                       mhis(mtmp));
                 break;
             case 1:
                 pline_msg = "complains about a diet of mutton.";
                 break;
             default:
                 pline_msg = "shouts \"Fee Fie Foe Foo!\" and guffaws.";
                 wake_nearto(mtmp->mx, mtmp->my, 7 * 7);
                 break;
             }
             break;
         }
         /*FALLTHRU*/
     case MS_HUMANOID:
         if (!mtmp->mpeaceful) {
             if (In_endgame(&u.uz) && is_mplayer(ptr))
                 mplayer_talk(mtmp);
             else
                 pline_msg = "threatens you.";
             break;
         }
         /* Generic peaceful humanoid behaviour. */
         if (mtmp->mflee)
             pline_msg = "wants nothing to do with you.";
         else if (mtmp->mhp < mtmp->mhpmax / 4)
             pline_msg = "moans.";
         else if (mtmp->mconf || mtmp->mstun)
             verbl_msg = !rn2(3) ? "Huh?" : rn2(2) ? "What?" : "Eh?";
         else if (!mtmp->mcansee)
             verbl_msg = "I can't see!";
         else if (mtmp->mtrapped) {
             struct trap *t = t_at(mtmp->mx, mtmp->my);
 
             if (t)
                 t->tseen = 1;
             verbl_msg = "I'm trapped!";
         } else if (mtmp->mhp < mtmp->mhpmax / 2)
             pline_msg = "asks for a potion of healing.";
         else if (mtmp->mtame && !mtmp->isminion
                  && moves > EDOG(mtmp)->hungrytime)
             verbl_msg = "I'm hungry.";
         /* Specific monsters' interests */
         else if (is_elf(ptr))
             pline_msg = "curses orcs.";
         else if (is_dwarf(ptr))
             pline_msg = "talks about mining.";
         else if (likes_magic(ptr))
             pline_msg = "talks about spellcraft.";
         else if (ptr->mlet == S_CENTAUR)
             pline_msg = "discusses hunting.";
         else
             switch (monsndx(ptr)) {
             case PM_HOBBIT:
                 pline_msg =
                     (mtmp->mhpmax - mtmp->mhp >= 10)
                         ? "complains about unpleasant dungeon conditions."
                         : "asks you about the One Ring.";
                 break;
             case PM_ARCHEOLOGIST:
                 pline_msg =
                 "describes a recent article in \"Spelunker Today\" magazine.";
                 break;
             case PM_TOURIST:
                 verbl_msg = "Aloha.";
                 break;
             default:
                 pline_msg = "discusses dungeon exploration.";
                 break;
             }
         break;
     case MS_SEDUCE: {
         int swval;
 
         if (SYSOPT_SEDUCE) {
             if (ptr->mlet != S_NYMPH
                 && could_seduce(mtmp, &youmonst, (struct attack *) 0) == 1) {
                 (void) doseduce(mtmp);
                 break;
             }
             swval = ((poly_gender() != (int) mtmp->female) ? rn2(3) : 0);
         } else
             swval = ((poly_gender() == 0) ? rn2(3) : 0);
         switch (swval) {
         case 2:
             verbl_msg = "Hello, sailor.";
             break;
         case 1:
             pline_msg = "comes on to you.";
             break;
         default:
             pline_msg = "cajoles you.";
         }
     } break;
     case MS_ARREST:
         if (mtmp->mpeaceful)
             verbalize("Just the facts, %s.", flags.female ? "Ma'am" : "Sir");
         else {
             static const char *const arrest_msg[3] = {
                 "Anything you say can be used against you.",
                 "You're under arrest!", "Stop in the name of the Law!",
             };
             verbl_msg = arrest_msg[rn2(3)];
         }
         break;
     case MS_BRIBE:
         if (mtmp->mpeaceful && !mtmp->mtame) {
             (void) demon_talk(mtmp);
             break;
         }
     /* fall through */
     case MS_CUSS:
         if (!mtmp->mpeaceful)
             cuss(mtmp);
         else if (is_lminion(mtmp))
             verbl_msg = "It's not too late.";
         else
             verbl_msg = "We're all doomed.";
         break;
     case MS_SPELL:
         /* deliberately vague, since it's not actually casting any spell */
         pline_msg = "seems to mutter a cantrip.";
         break;
     case MS_NURSE:
         verbl_msg_mcan = "I hate this job!";
         if (uwep && (uwep->oclass == WEAPON_CLASS || is_weptool(uwep)))
             verbl_msg = "Put that weapon away before you hurt someone!";
         else if (uarmc || uarm || uarmh || uarms || uarmg || uarmf)
             verbl_msg = Role_if(PM_HEALER)
                             ? "Doc, I can't help you unless you cooperate."
                             : "Please undress so I can examine you.";
         else if (uarmu)
             verbl_msg = "Take off your shirt, please.";
         else
             verbl_msg = "Relax, this won't hurt a bit.";
         break;
     case MS_GUARD:
         if (money_cnt(invent))
             verbl_msg = "Please drop that gold and follow me.";
         else
             verbl_msg = "Please follow me.";
         break;
     case MS_SOLDIER: {
         static const char
             *const soldier_foe_msg[3] =
                 {
                   "Resistance is useless!", "You're dog meat!", "Surrender!",
                 },
                    *const soldier_pax_msg[3] = {
                        "What lousy pay we're getting here!",
                        "The food's not fit for Orcs!",
                        "My feet hurt, I've been on them all day!",
                    };
         verbl_msg = mtmp->mpeaceful ? soldier_pax_msg[rn2(3)]
                                     : soldier_foe_msg[rn2(3)];
         break;
     }
     case MS_RIDER: {
         const char *tribtitle;
         struct obj *book = 0;
         boolean ms_Death = (ptr == &mons[PM_DEATH]);
 
         /* 3.6 tribute */
         if (ms_Death && !context.tribute.Deathnotice
             && (book = u_have_novel()) != 0) {
             if ((tribtitle = noveltitle(&book->novelidx)) != 0) {
                 Sprintf(verbuf, "Ah, so you have a copy of /%s/.", tribtitle);
                 /* no Death featured in these two, so exclude them */
                 if (strcmpi(tribtitle, "Snuff")
                     && strcmpi(tribtitle, "The Wee Free Men"))
                     Strcat(verbuf, "  I may have been misquoted there.");
                 verbl_msg = verbuf;
             }
             context.tribute.Deathnotice = 1;
         } else if (ms_Death && rn2(3) && Death_quote(verbuf, sizeof verbuf)) {
             verbl_msg = verbuf;
         /* end of tribute addition */
 
         } else if (ms_Death && !rn2(10)) {
             pline_msg = "is busy reading a copy of Sandman #8.";
         } else
             verbl_msg = "Who do you think you are, War?";
         break;
     } /* case MS_RIDER */
     } /* switch */
 
     if (pline_msg) {
         pline("%s %s", Monnam(mtmp), pline_msg);
     } else if (mtmp->mcan && verbl_msg_mcan) {
         verbalize1(verbl_msg_mcan);
     } else if (verbl_msg) {
         /* more 3.6 tribute */
         if (ptr == &mons[PM_DEATH]) {
             /* Death talks in CAPITAL LETTERS
                and without quotation marks */
             char tmpbuf[BUFSZ];
 
             pline1(ucase(strcpy(tmpbuf, verbl_msg)));
         } else {
             verbalize1(verbl_msg);
         }
     }
     return 1;
 }
 

dotalk

 /* #chat command */
 int
 dotalk()
 {
     int result;
 
     result = dochat();
     return result;
 }
 

dochat

 STATIC_OVL int
 dochat()
 {
     struct monst *mtmp;
     int tx, ty;
     struct obj *otmp;
 
     if (is_silent(youmonst.data)) {
         pline("As %s, you cannot speak.", an(youmonst.data->mname));
         return 0;
     }
     if (Strangled) {
         You_cant("speak.  You're choking!");
         return 0;
     }
     if (u.uswallow) {
         pline("They won't hear you out there.");
         return 0;
     }
     if (Underwater) {
         Your("speech is unintelligible underwater.");
         return 0;
     }
     if (Deaf) {
         pline("How can you hold a conversation when you cannot hear?");
         return 0;
     }
 
     if (!Blind && (otmp = shop_object(u.ux, u.uy)) != (struct obj *) 0) {
         /* standing on something in a shop and chatting causes the shopkeeper
            to describe the price(s).  This can inhibit other chatting inside
            a shop, but that shouldn't matter much.  shop_object() returns an
            object iff inside a shop and the shopkeeper is present and willing
            (not angry) and able (not asleep) to speak and the position
            contains any objects other than just gold.
         */
         price_quote(otmp);
         return 1;
     }
 
     if (!getdir("Talk to whom? (in what direction)")) {
         /* decided not to chat */
         return 0;
     }
 
     if (u.usteed && u.dz > 0) {
         if (!u.usteed->mcanmove || u.usteed->msleeping) {
             pline("%s seems not to notice you.", Monnam(u.usteed));
             return 1;
         } else
             return domonnoise(u.usteed);
     }
 
     if (u.dz) {
         pline("They won't hear you %s there.", u.dz < 0 ? "up" : "down");
         return 0;
     }
 
     if (u.dx == 0 && u.dy == 0) {
         /*
          * Let's not include this.
          * It raises all sorts of questions: can you wear
          * 2 helmets, 2 amulets, 3 pairs of gloves or 6 rings as a marilith,
          * etc...  --KAA
         if (u.umonnum == PM_ETTIN) {
             You("discover that your other head makes boring conversation.");
             return 1;
         }
          */
         pline("Talking to yourself is a bad habit for a dungeoneer.");
         return 0;
     }
 
     tx = u.ux + u.dx;
     ty = u.uy + u.dy;
 
     if (!isok(tx, ty))
         return 0;
 
     mtmp = m_at(tx, ty);
 
     if ((!mtmp || mtmp->mundetected)
         && (otmp = vobj_at(tx, ty)) != 0 && otmp->otyp == STATUE) {
         /* Talking to a statue */
         if (!Blind) {
             pline_The("%s seems not to notice you.",
                       /* if hallucinating, you can't tell it's a statue */
                       Hallucination ? rndmonnam((char *) 0) : "statue");
         }
         return 0;
     }
 
     if (!mtmp || mtmp->mundetected || mtmp->m_ap_type == M_AP_FURNITURE
         || mtmp->m_ap_type == M_AP_OBJECT)
         return 0;
 
     /* sleeping monsters won't talk, except priests (who wake up) */
     if ((!mtmp->mcanmove || mtmp->msleeping) && !mtmp->ispriest) {
         /* If it is unseen, the player can't tell the difference between
            not noticing him and just not existing, so skip the message. */
         if (canspotmon(mtmp))
             pline("%s seems not to notice you.", Monnam(mtmp));
         return 0;
     }
 
     /* if this monster is waiting for something, prod it into action */
     mtmp->mstrategy &= ~STRAT_WAITMASK;
 
     if (mtmp->mtame && mtmp->meating) {
         if (!canspotmon(mtmp))
             map_invisible(mtmp->mx, mtmp->my);
         pline("%s is eating noisily.", Monnam(mtmp));
         return 0;
     }
 
     return domonnoise(mtmp);
 }
 
 #ifdef USER_SOUNDS
 
 extern void FDECL(play_usersound, (const char *, int));
 
 typedef struct audio_mapping_rec {
     struct nhregex *regex;
     char *filename;
     int volume;
     struct audio_mapping_rec *next;
 } audio_mapping;
 
 static audio_mapping *soundmap = 0;
 
 char *sounddir = ".";
 

add_sound_mapping

 /* adds a sound file mapping, returns 0 on failure, 1 on success */
 int
 add_sound_mapping(mapping)
 const char *mapping;
 {
     char text[256];
     char filename[256];
     char filespec[256];
     int volume;
 
     if (sscanf(mapping, "MESG \"%255[^\"]\"%*[\t ]\"%255[^\"]\" %d", text,
                filename, &volume) == 3) {
         audio_mapping *new_map;
 
         if (strlen(sounddir) + strlen(filename) > 254) {
             raw_print("sound file name too long");
             return 0;
         }
         Sprintf(filespec, "%s/%s", sounddir, filename);
 
         if (can_read_file(filespec)) {
             new_map = (audio_mapping *) alloc(sizeof(audio_mapping));
             new_map->regex = regex_init();
             new_map->filename = dupstr(filespec);
             new_map->volume = volume;
             new_map->next = soundmap;
 
             if (!regex_compile(text, new_map->regex)) {
                 raw_print(regex_error_desc(new_map->regex));
                 regex_free(new_map->regex);
                 free(new_map->filename);
                 free(new_map);
                 return 0;
             } else {
                 soundmap = new_map;
             }
         } else {
             Sprintf(text, "cannot read %.243s", filespec);
             raw_print(text);
             return 0;
         }
     } else {
         raw_print("syntax error in SOUND");
         return 0;
     }
 
     return 1;
 }
 

play_sound_for_message

 void
 play_sound_for_message(msg)
 const char *msg;
 {
     audio_mapping *cursor = soundmap;
 
     while (cursor) {
         if (regex_match(msg, cursor->regex)) {
             play_usersound(cursor->filename, cursor->volume);
         }
         cursor = cursor->next;
     }
 }
 
 #endif /* USER_SOUNDS */
 
 /*sounds.c*/