From f47dc9f44798e3d03e4760c8b53b44c7de4c92f9 Mon Sep 17 00:00:00 2001
From: "Eric S. Raymond" <esr@thyrsus.com>
Date: Fri, 23 Jun 2017 10:10:48 -0400
Subject: [PATCH] Location sounds are now declared by YAML.

---
 actions.c     | 6 +++---
 dungeon.c     | 7 +------
 init.c        | 2 +-
 newdungeon.py | 7 ++++++-
 4 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/actions.c b/actions.c
index a17abde..5a82a5b 100644
--- a/actions.c
+++ b/actions.c
@@ -671,10 +671,10 @@ static int light(token_t verb, token_t obj)
 static int listen(void)
 /*  Listen.  Intransitive only.  Print stuff based on objsnd/locsnd. */
 {
-    int k;
+    long k;
     int spk = ALL_SILENT;
-    k = LOCSND[game.loc];
-    if (k != 0) {
+    k = locations[game.loc].sound;
+    if (k != SILENT) {
         rspeak(labs(k));
         if (k < 0) return GO_CLEAROBJ;
         spk = NO_MESSAGE;
diff --git a/dungeon.c b/dungeon.c
index 2e5d296..88f632d 100644
--- a/dungeon.c
+++ b/dungeon.c
@@ -33,7 +33,6 @@ long TABNDX;
 long OBJSND[NOBJECTS + 1];
 long OBJTXT[NOBJECTS + 1];
 long KEY[LOCSIZ + 1];
-long LOCSND[LOCSIZ + 1];
 long LINES[LINSIZ + 1];
 long TRAVEL[TRVSIZ + 1];
 long KTAB[TABSIZ + 1];
@@ -301,7 +300,7 @@ static void read_hints(FILE* database)
     }
 }
 
-/*  Read the sound/text info, store in OBJSND, OBJTXT, LOCSND. */
+/*  Read the sound/text info, store in OBJSND, OBJTXT */
 static void read_sound_text(FILE* database)
 {
     long K;
@@ -313,8 +312,6 @@ static void read_sound_text(FILE* database)
             OBJTXT[K] = (I > 0 ? I : 0);
             continue;
         }
-
-        LOCSND[K] = KK;
     }
 }
 
@@ -335,7 +332,6 @@ static int read_database(FILE* database)
     }
     for (int I = 1; I <= LOCSIZ; I++) {
         KEY[I] = 0;
-        LOCSND[I] = 0;
     }
 
     LINUSE = 1;
@@ -447,7 +443,6 @@ static void write_file(FILE* header_file)
     write_1d(header_file, OBJSND, NOBJECTS + 1, "OBJSND");
     write_1d(header_file, OBJTXT, NOBJECTS + 1, "OBJTXT");
     write_1d(header_file, KEY, LOCSIZ + 1, "KEY");
-    write_1d(header_file, LOCSND, LOCSIZ + 1, "LOCSND");
     write_1d(header_file, TRAVEL, TRVSIZ + 1, "TRAVEL");
     write_1d(header_file, KTAB, TABSIZ + 1, "KTAB");
     write_1d(header_file, ATAB, TABSIZ + 1, "ATAB");
diff --git a/init.c b/init.c
index dbeac0a..4511aca 100644
--- a/init.c
+++ b/init.c
@@ -14,7 +14,7 @@
  *     12600 words of message text (LINES, LINSIZ).
  *	885 travel options (TRAVEL, TRVSIZ).
  *	330 vocabulary words (KTAB, ATAB, TABSIZ).
- *	185 locations (KEY, COND, game.abbrev, game.atloc, LOCSND, LOCSIZ).
+ *	185 locations (KEY, COND, game.abbrev, game.atloc, LOCSIZ).
  *	100 objects (PLAC, game.place, FIXD, game.fixed, game.link (twice),
  *                   ogame.prop, OBJSND, OBJTXT).
  *	 35 "action" verbs (ACTSPK, VRBSIZ).
diff --git a/newdungeon.py b/newdungeon.py
index 624ea86..4553eea 100755
--- a/newdungeon.py
+++ b/newdungeon.py
@@ -14,6 +14,8 @@ h_template = """/* Generated from adventure.yaml - do not hand-hack! */
 
 #include <stdio.h>
 
+#define SILENT	-1	/* no sound */
+
 typedef struct {{
   const char* inventory;
   const char** longs;
@@ -26,6 +28,7 @@ typedef struct {{
 
 typedef struct {{
   descriptions_t description;
+  const long sound;
 }} location_t;
 
 typedef struct {{
@@ -189,13 +192,15 @@ def get_locations(loc):
             .small = {},
             .big = {},
         }},
+        .sound = {},
     }},
 """
     loc_str = ""
     for item in loc:
         short_d = make_c_string(item[1]["description"]["short"])
         long_d = make_c_string(item[1]["description"]["long"])
-        loc_str += template.format(short_d, long_d)
+        sound = item[1].get("sound", "SILENT")
+        loc_str += template.format(short_d, long_d, sound)
     loc_str = loc_str[:-1] # trim trailing newline
     return loc_str
 
-- 
2.31.1