X-Git-Url: https://jxself.org/git/?p=open-adventure.git;a=blobdiff_plain;f=advent.h;h=dc81ed5fd55b6e9c625bfc281493ffc4c441f243;hp=48cb54e16fccf86980025e3313359172236eeb4c;hb=e7dc3eab5d7eb798199e59081e846582af7205a7;hpb=5f4df123b40b8d9c01b88bc506ee5bb8b3c82d70

diff --git a/advent.h b/advent.h
index 48cb54e..dc81ed5 100644
--- a/advent.h
+++ b/advent.h
@@ -102,7 +102,7 @@ typedef enum scorebonus {none, splatter, defeat, victory} score_t;
  * These were at one time FORTRAN line numbers.
  * The values don't matter, but perturb their order at your peril.
  */
-enum phase_codes {
+typedef enum {
     GO_TERMINATE,
     GO_MOVE,
     GO_TOP,
@@ -111,7 +111,7 @@ enum phase_codes {
     GO_WORD2,
     GO_UNKNOWN,
     GO_DWARFWAKE,
-};
+} phase_codes_t;
 
 typedef long vocab_t;  // index into a vocabulary array */
 typedef long verb_t;   // index into an actions array */
@@ -210,6 +210,7 @@ extern struct game_t game;
 extern struct settings_t settings;
 
 extern bool get_command_input(command_t *);
+extern void clear_command(command_t *);
 extern void speak(const char*, ...);
 extern void sspeak(int msg, ...);
 extern void pspeak(vocab_t, enum speaktype, bool, int, ...);
@@ -234,7 +235,7 @@ extern int suspend(void);
 extern int resume(void);
 extern int restore(FILE *);
 extern long initialise(void);
-extern int action(command_t);
+extern phase_codes_t action(command_t);
 extern void state_change(obj_t, int);
 extern bool is_valid(struct game_t);