From: Eric S. Raymond <esr@thyrsus.com>
Date: Wed, 7 Jun 2017 11:30:56 +0000 (-0400)
Subject: Global LL becomes local to command interpreter toplevel...
X-Git-Tag: 1.1~579
X-Git-Url: https://jxself.org/git/?p=open-adventure.git;a=commitdiff_plain;h=a38b61638c3859b43a02a5afd39c902fb4842bea

Global LL becomes local to command interpreter toplevel...

...and doesn't have to be saved.
---

diff --git a/actions1.c b/actions1.c
index 55bfb11..cdd1e01 100644
--- a/actions1.c
+++ b/actions1.c
@@ -535,7 +535,7 @@ L8305:	DATIME(&I,&K);
  *  with junk variables to bring it up to 7 values. */
 	SAVWDS(game.abbnum,game.blklin,game.bonus,game.clock1,game.clock2,game.closed,game.closng);
 	SAVWDS(game.detail,game.dflag,game.dkill,game.dtotal,game.foobar,game.holdng,game.iwest);
-	SAVWDS(game.knfloc,game.limit,LL,game.lmwarn,LOC,game.newloc,game.numdie);
+	SAVWDS(game.knfloc,game.limit,K,game.lmwarn,LOC,game.newloc,game.numdie);
 	SAVWDS(OBJ,game.oldlc2,game.oldloc,game.oldobj,game.panic,game.saved,game.setup);
 	SAVWDS(SPK,game.tally,game.thresh,game.trndex,game.trnluz,game.turns,OBJTXT[OYSTER]);
 	SAVWDS(VERB,WD1,WD1X,WD2,game.wzdark,game.zzword,OBJSND[BIRD]);
diff --git a/advent.h b/advent.h
index 12942d0..a5b2c9a 100644
--- a/advent.h
+++ b/advent.h
@@ -135,7 +135,7 @@ extern long AMBER, ATTACK, AXE, BACK, BATTER, BEAR,
    CLAM, COINS, DALTLC, DOOR, DPRSSN, DRAGON, DWARF, EGGS,
    EMRALD, ENTER, ENTRNC, FIND, FISSUR, FOOD,
    GRATE, HINT, I, INVENT, IGO, J, JADE, K, K2, KEYS, KK,
-   KNIFE, KQ, L, LAMP, LL, LOC, LOCK, LOOK,
+   KNIFE, KQ, L, LAMP, LOC, LOCK, LOOK,
    MAGZIN, MAXDIE, MAXTRS, MESSAG, MIRROR, MXSCOR, NUGGET, NUL, OBJ,
    OGRE, OIL, OLDOBJ, OYSTER, PANIC, PEARL, PILLOW, PLANT, PLANT2, PYRAM,
    RESER, ROD, ROD2, RUBY, RUG, SAPPH, SAY,
diff --git a/main.c b/main.c
index f7cd1fc..bb13110 100644
--- a/main.c
+++ b/main.c
@@ -22,7 +22,7 @@ long AMBER, ATTACK, AXE, BACK, BATTER, BEAR, BIRD, BLOOD,
 		CLAM, COINS, DALTLC, DOOR, DPRSSN, DRAGON, DWARF, EGGS,
 		EMRALD, ENTER, ENTRNC, FIND, FISSUR, FOOD,
 		GRATE, HINT, I, INVENT, IGO, J, JADE, K, K2, KEYS, KK,
-		KNIFE, KQ, L, LAMP, LL, LOC, LOCK, LOOK,
+		KNIFE, KQ, L, LAMP, LOC, LOCK, LOOK,
 		MAGZIN, MAXDIE, MAXTRS, MESSAG, MIRROR, MXSCOR,
 		NUGGET, NUL, OBJ, OGRE, OIL, OYSTER, PEARL, PILLOW,
 		PLANT, PLANT2, PYRAM, RESER, ROD, ROD2, RUBY, RUG, SAPPH, SAY,
@@ -54,7 +54,7 @@ static bool do_command(FILE *);
 
 int main(int argc, char *argv[]) {
 	int ch;
-
+	
 /*  Adventure (rev 2: 20 treasures) */
 
 /*  History: Original idea & 5-treasure version (adventures) by Willie Crowther
@@ -154,6 +154,7 @@ static bool fallback_handler(char *buf)
 }
 
 static bool do_command(FILE *cmdin) {
+	long LL;
 
 /*  Can't leave cave once it's closing (except by main office). */
 
@@ -313,11 +314,6 @@ L6030:	/*etc*/ ;
 	game.oldlc2=LOC;
 	 goto L99;
 
-
-
-
-
-
 /*  Describe the current location and (maybe) get next command. */
 
 /*  Print text for current loc. */
@@ -508,7 +504,7 @@ L8000:	SETPRM(1,WD1,WD1X);
  *
  *  Given the current location in "LOC", and a motion verb number in
  *  "K", put the new location in "game.newloc".  The current loc is saved
- *  in "game.olddloc" in case he wants to retreat.  The current
+ *  in "game.oldloc" in case he wants to retreat.  The current
  *  game.oldloc is saved in game.oldlc2, in case he dies.  (if he
  *  does, game.newloc will be limbo, and OLgame.dloc will be what killed
  *  him, so we need game.oldlc2, which is the last place he was