Fixes for some links in the history section.

[open-adventure.git] / misc.c

diff --git a/misc.c b/misc.c
index 0d9405eb589551c5d2b7c21fc40b616af36bc6c6..f2d674248d065951400bad163468a8c1d09f673c 100644 (file)
--- a/misc.c
+++ b/misc.c
@@ -139,7 +139,7 @@ void sspeak(const int msg, ...)
     va_end(ap);
 }
 
-void pspeak(vocab_t msg, enum speaktype mode, int skip, bool blank, ...)
+void pspeak(vocab_t msg, enum speaktype mode, bool blank, int skip, ...)
 /* Find the skip+1st message from msg and print it.  Modes are:
  * feel = for inventory, what you can touch
  * look = the full description for the state the object is in
@@ -147,7 +147,7 @@ void pspeak(vocab_t msg, enum speaktype mode, int skip, bool blank, ...)
  * study = text on the object. */
 {
     va_list ap;
-    va_start(ap, blank);
+    va_start(ap, skip);
     switch (mode) {
     case touch:
         vspeak(objects[msg].inventory, blank, ap);
@@ -483,7 +483,7 @@ static void tokenize(char* raw, command_t *cmd)
 
     /* Bound prefix on the %s would be needed to prevent buffer
      * overflow.  but we shortstop this more simply by making each
-     * raw-input buffer as long as the entire input buffer. */
+     * raw-input buffer as int as the entire input buffer. */
     sscanf(raw, "%s%s", cmd->word[0].raw, cmd->word[1].raw);
 
     /* (ESR) In oldstyle mode, simulate the uppercasing and truncating
@@ -511,6 +511,7 @@ static void tokenize(char* raw, command_t *cmd)
     /* populate command with parsed vocabulary metadata */
     get_vocab_metadata(cmd->word[0].raw, &(cmd->word[0].id), &(cmd->word[0].type));
     get_vocab_metadata(cmd->word[1].raw, &(cmd->word[1].id), &(cmd->word[1].type));
+    cmd->state = TOKENIZED;
 }
 
 bool get_command_input(command_t *command)
@@ -538,9 +539,34 @@ bool get_command_input(command_t *command)
 
     tokenize(inputbuf, command);
 
+#ifdef GDEBUG
+    /* Needs to stay synced with enum word_type_t */
+    const char *types[] = {"NO_WORD_TYPE", "MOTION", "OBJECT", "ACTION", "NUMERIC"};
+    /* needs to stay synced with enum speechpart */
+    const char *roles[] = {"unknown", "intransitive", "transitive"};
+    printf("Command: role = %s type1 = %s, id1 = %d, type2 = %s, id2 = %d\n",
+           roles[command->part],
+           types[command->word[0].type],
+           command->word[0].id,
+           types[command->word[1].type],
+           command->word[1].id);
+#endif
+
+    command->state = GIVEN;
     return true;
 }
 
+void clear_command(command_t *cmd)
+/* Resets the state of the command to empty */
+{
+    cmd->verb = ACT_NULL;
+    cmd->part = unknown;
+    game.oldobj = cmd->obj;
+    cmd->obj = NO_OBJECT;
+    cmd->state = EMPTY;
+}
+
+
 void juggle(obj_t object)
 /*  Juggle an object by picking it up and putting it down again, the purpose
  *  being to get the object to the front of the chain of things at its loc. */
@@ -571,7 +597,7 @@ void move(obj_t object, loc_t where)
     drop(object, where);
 }
 
-loc_t put(obj_t object, loc_t where, long pval)
+loc_t put(obj_t object, loc_t where, int pval)
 /*  put() is the same as move(), except it returns a value used to set up the
  *  negated game.prop values for the repository objects. */
 {
@@ -584,7 +610,7 @@ void carry(obj_t object, loc_t where)
  *  location.  Incr holdng unless it was already being toted.  If object>NOBJECTS
  *  (moving "fixed" second loc), don't change game.place or game.holdng. */
 {
-    long temp;
+    int temp;
 
     if (object <= NOBJECTS) {
         if (game.place[object] == CARRIED)
@@ -641,7 +667,7 @@ int atdwrf(loc_t where)
     if (game.dflag < 2)
         return at;
     at = -1;
-    for (long i = 1; i <= NDWARVES - 1; i++) {
+    for (int i = 1; i <= NDWARVES - 1; i++) {
         if (game.dloc[i] == where)
             return i;
         if (game.dloc[i] != 0)
@@ -653,13 +679,13 @@ int atdwrf(loc_t where)
 /*  Utility routines (setbit, tstbit, set_seed, get_next_lcg_value,
  *  randrange) */
 
-long setbit(int bit)
+int setbit(int bit)
 /*  Returns 2**bit for use in constructing bit-masks. */
 {
     return (1L << bit);
 }
 
-bool tstbit(long mask, int bit)
+bool tstbit(int mask, int bit)
 /*  Returns true if the specified bit is set in the mask. */
 {
     return (mask & (1 << bit)) != 0;
@@ -708,7 +734,7 @@ void state_change(obj_t obj, int state)
 /* Object must have a change-message list for this to be useful; only some do */
 {
     game.prop[obj] = state;
-    pspeak(obj, change, state, true);
+    pspeak(obj, change, true, state);
 }
 
 /* end */