From: NHOrus <jy6x2b32pie9@yahoo.com>
Date: Thu, 13 Jul 2017 17:20:11 +0000 (+0300)
Subject: Removed unused code, reindented
X-Git-Tag: 1.3~120
X-Git-Url: https://jxself.org/git/?p=open-adventure.git;a=commitdiff_plain;h=03b2f1c86e4a7e856fadff2244b9c6456ccd8835

Removed unused code, reindented
---

diff --git a/advent.h b/advent.h
index c545f04..6efe5ef 100644
--- a/advent.h
+++ b/advent.h
@@ -206,7 +206,6 @@ extern void packed_to_token(long, char token[]);
 extern long token_to_packed(const char token[]);
 extern void tokenize(char*, struct command_t *);
 extern void vspeak(const char*, bool, va_list);
-extern bool wordeq(token_t, token_t);
 extern bool wordempty(token_t);
 extern void wordclear(token_t *);
 extern void speak(const char*, ...);
diff --git a/main.c b/main.c
index e365e1f..db27b16 100644
--- a/main.c
+++ b/main.c
@@ -397,7 +397,7 @@ static bool dwarfmove(void)
                 else if (j > 1 && game.newloc == tk[j - 1])
                     continue;
                 else if (j >= DIM(tk) - 1)
-		    /* This can't actually happen. */
+                    /* This can't actually happen. */
                     continue; // LCOV_EXCL_LINE
                 else if (game.newloc == game.dloc[i])
                     continue;
@@ -1126,7 +1126,7 @@ Lclosecheck:
             command.id1 = command.id2;
             command.id2 = WORD_EMPTY;
         } else {
-	  if (!((command.id1 != WATER && command.id1 != OIL) || (command.id2 != PLANT && command.id2 != DOOR))) {
+            if (!((command.id1 != WATER && command.id1 != OIL) || (command.id2 != PLANT && command.id2 != DOOR))) {
                 if (AT(command.id2))
                     command.wd2 = token_to_packed("POUR");
             }
@@ -1143,9 +1143,9 @@ Lookup:
                 rspeak(GO_UNNEEDED);
         }
         packed_to_token(command.wd1, word1);
-	long defn;
-	enum wordtype type;
-	get_vocab_metadata(word1, &defn, &type);
+        long defn;
+        enum wordtype type;
+        get_vocab_metadata(word1, &defn, &type);
         if (defn == WORD_NOT_FOUND) {
             if (fallback_handler(command))
                 continue;
@@ -1154,7 +1154,7 @@ Lookup:
             goto Lclearobj;
         }
         switch (type) {
-	case NO_WORD_TYPE: // FIXME: treating NO_WORD_TYPE as a motion word is confusing
+        case NO_WORD_TYPE: // FIXME: treating NO_WORD_TYPE as a motion word is confusing
         case MOTION:
             playermove(defn);
             return true;
diff --git a/misc.c b/misc.c
index 4844fb8..756e5cb 100644
--- a/misc.c
+++ b/misc.c
@@ -128,11 +128,6 @@ void tokenize(char* raw, struct command_t *cmd)
 
 /* Hide the fact that wods are corrently packed longs */
 
-bool wordeq(token_t a, token_t b)
-{
-    return a == b;
-}
-
 bool wordempty(token_t a)
 {
     return a == 0;
@@ -171,17 +166,17 @@ void vspeak(const char* msg, bool blank, va_list ap)
     long previous_arg = 0;
     for (int i = 0; i < msglen; i++) {
         if (msg[i] != '%') {
-	    /* Ugh.  Least obtrusive way to deal with artifacts "on the floor"
-	     * being dropped outside of both cave and building. */
-	    if (strncmp(msg + i, "floor", 5) == 0 && strchr(" .", msg[i+5]) && !INSIDE(game.loc)) {
-		strcpy(renderp, "ground");
-		renderp += 6;
-		i += 4;
-		size -= 5;
-	    } else {
-		*renderp++ = msg[i];
-		size--;
-	    }
+            /* Ugh.  Least obtrusive way to deal with artifacts "on the floor"
+             * being dropped outside of both cave and building. */
+            if (strncmp(msg + i, "floor", 5) == 0 && strchr(" .", msg[i + 5]) && !INSIDE(game.loc)) {
+                strcpy(renderp, "ground");
+                renderp += 6;
+                i += 4;
+                size -= 5;
+            } else {
+                *renderp++ = msg[i];
+                size--;
+            }
         } else {
             long arg = va_arg(ap, long);
             if (arg == -1)
@@ -525,59 +520,53 @@ int get_special_vocab_id(const char* word)
 
 void get_vocab_metadata(const char* word, long* id, enum wordtype* type)
 {
-  /* Check for an empty string */
-  if (strncmp(word, "", sizeof("")) == 0)
-    {
-      *id = WORD_EMPTY;
-      *type = NO_WORD_TYPE;
-      return;
+    /* Check for an empty string */
+    if (strncmp(word, "", sizeof("")) == 0) {
+        *id = WORD_EMPTY;
+        *type = NO_WORD_TYPE;
+        return;
     }
 
-  long ref_num;
+    long ref_num;
 
-  ref_num = get_motion_vocab_id(word);
-  if (ref_num != WORD_NOT_FOUND)
-    {
-      *id = ref_num;
-      *type = MOTION;
-      return;
+    ref_num = get_motion_vocab_id(word);
+    if (ref_num != WORD_NOT_FOUND) {
+        *id = ref_num;
+        *type = MOTION;
+        return;
     }
 
-  ref_num = get_object_vocab_id(word);
-  if (ref_num != WORD_NOT_FOUND)
-    {
-      *id = ref_num;
-      *type = OBJECT;
-      return;
+    ref_num = get_object_vocab_id(word);
+    if (ref_num != WORD_NOT_FOUND) {
+        *id = ref_num;
+        *type = OBJECT;
+        return;
     }
 
-  ref_num = get_action_vocab_id(word);
-  if (ref_num != WORD_NOT_FOUND)
-    {
-      *id = ref_num;
-      *type = ACTION;
-      return;
+    ref_num = get_action_vocab_id(word);
+    if (ref_num != WORD_NOT_FOUND) {
+        *id = ref_num;
+        *type = ACTION;
+        return;
     }
 
-  ref_num = get_special_vocab_id(word);
-  if (ref_num != WORD_NOT_FOUND)
-    {
-      *id = ref_num;
-      *type = SPECIAL;
-      return;
+    ref_num = get_special_vocab_id(word);
+    if (ref_num != WORD_NOT_FOUND) {
+        *id = ref_num;
+        *type = SPECIAL;
+        return;
     }
 
-  // Check for the reservoir magic word.
-  if (strcasecmp(word, game.zzword) == 0)
-    {
-      *id = PART;
-      *type = ACTION;
-      return;
+    // Check for the reservoir magic word.
+    if (strcasecmp(word, game.zzword) == 0) {
+        *id = PART;
+        *type = ACTION;
+        return;
     }
 
-  *id = WORD_NOT_FOUND;
-  *type = NO_WORD_TYPE;
-  return;
+    *id = WORD_NOT_FOUND;
+    *type = NO_WORD_TYPE;
+    return;
 }
 
 void juggle(obj_t object)