X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=main.c;h=c1272c4281ae0b14b8edb10851ca209535d62baf;hb=0eb85f233a21402106adee89104f558662d6030b;hp=9fc8fa97ad827e24e15511e2fbcf621acbab1f8b;hpb=d46407d3279fa54bcbc66fdf02111383074fa53e;p=open-adventure.git

diff --git a/main.c b/main.c
index 9fc8fa9..c1272c4 100644
--- a/main.c
+++ b/main.c
@@ -77,7 +77,14 @@ int main(int argc, char *argv[])
 
     /*  Options. */
 
-    while ((ch = getopt(argc, argv, "l:or:s")) != EOF) {
+#ifndef ADVENT_NOSAVE
+    const char* opts = "l:or:s";
+    const char* usage = "Usage: %s [-l logfilename] [-o] [-r restorefilename] [-s] \n";
+#else
+    const char* opts = "l:os";
+    const char* usage = "Usage: %s [-l logfilename] [-o] [-s] \n";
+#endif
+    while ((ch = getopt(argc, argv, opts)) != EOF) {
         switch (ch) {
         case 'l':
             logfp = fopen(optarg, "w");
@@ -91,6 +98,7 @@ int main(int argc, char *argv[])
             oldstyle = true;
             editline = prompt = false;
             break;
+#ifndef ADVENT_NOSAVE
         case 'r':
             rfp = fopen(optarg, "r");
             if (rfp == NULL)
@@ -99,18 +107,21 @@ int main(int argc, char *argv[])
                         optarg);
             signal(SIGINT, sig_handler);
             break;
+#endif
         case 's':
             editline = false;
             break;
         default:
             fprintf(stderr,
-                    "Usage: %s [-l logfilename] [-o] [-r restorefilename] [-s] \n", argv[0]);
+                    usage, argv[0]);
             fprintf(stderr,
                     "  where -l creates a log file of your game named as specified'\n");
             fprintf(stderr,
                     "        -o 'oldstyle' (no prompt, no command editing, displays 'Initialising...')\n");
+#ifndef ADVENT_NOSAVE
             fprintf(stderr,
                     "        -r indicates restoring from specified saved game file\n");
+#endif
             fprintf(stderr,
                     "        -s indicates playing with command editing suppressed\n");
             exit(-1);
@@ -120,16 +131,6 @@ int main(int argc, char *argv[])
 
     linenoiseHistorySetMaxLen(350);
 
-    /* Logical variables:
-     *
-     *  game.closed says whether we're all the way closed
-     *  game.closng says whether it's closing time yet
-     *  game.clshnt says whether he's read the clue in the endgame
-     *  game.lmwarn says whether he's been warned about lamp going dim
-     *  game.novice says whether he asked for instructions at start-up
-     *  game.panic says whether he's found out he's trapped in the cave
-     *  game.wzdark says whether the loc he's leaving was dark */
-
     /* Initialize our LCG PRNG with parameters tested against
      * Knuth vol. 2. by the original authors */
     game.lcg_a = 1093;
@@ -146,10 +147,11 @@ int main(int argc, char *argv[])
     game.zzword = RNDVOC(3, 0);
     game.newloc = LOC_START;
     game.loc = LOC_START;
-    game.limit = 330;
+    game.limit = GAMELIMIT;
     if (!rfp) {
         game.novice = YES(arbitrary_messages[WELCOME_YOU], arbitrary_messages[CAVE_NEARBY], arbitrary_messages[NO_MESSAGE]);
-        if (game.novice)game.limit = 1000;
+        if (game.novice)
+            game.limit = NOVICELIMIT;
     } else {
         restore(rfp);
     }
@@ -284,7 +286,7 @@ static bool spotted_by_pirate(int i)
     /*  The pirate's spotted him.  He leaves him alone once we've
      *  found chest.  K counts if a treasure is here.  If not, and
      *  tally=1 for an unseen chest, let the pirate be spotted.  Note
-     *  that game.place[CHEST] = NOWHERE might mean that he's thrown
+     *  that game.place[CHEST] = LOC_NOWHERE might mean that he's thrown
      *  it to the troll, but in that case he's seen the chest
      *  (game.prop=0). */
     if (game.loc == game.chloc || game.prop[CHEST] >= 0)
@@ -305,7 +307,7 @@ static bool spotted_by_pirate(int i)
         }
     }
     /* Force chest placement before player finds last treasure */
-    if (game.tally == 1 && snarfed == 0 && game.place[CHEST] == NOWHERE && HERE(LAMP) && game.prop[LAMP] == 1) {
+    if (game.tally == 1 && snarfed == 0 && game.place[CHEST] == LOC_NOWHERE && HERE(LAMP) && game.prop[LAMP] == 1) {
         RSPEAK(PIRATE_SPOTTED);
         movechest = true;
     }
@@ -498,11 +500,10 @@ static void croak(void)
          *  death and exit. */
         RSPEAK(DEATH_CLOSING);
         terminate(endgame);
-    }
-    else if (game.numdie == maximum_deaths || !YES(query, yes_response, arbitrary_messages[OK_MAN]))
+    } else if (game.numdie == maximum_deaths || !YES(query, yes_response, arbitrary_messages[OK_MAN]))
         terminate(endgame);
     else {
-        game.place[WATER] = game.place[OIL] = NOWHERE;
+        game.place[WATER] = game.place[OIL] = LOC_NOWHERE;
         if (TOTING(LAMP))
             game.prop[LAMP] = 0;
         for (int j = 1; j <= NOBJECTS; j++) {
@@ -644,7 +645,7 @@ static bool playermove(token_t verb, int motion)
                     ++kk;
                     game.newloc = labs(TRAVEL[kk]) / 1000;
                 } while
-                    (game.newloc == scratchloc);
+                (game.newloc == scratchloc);
                 scratchloc = game.newloc;
             }
 
@@ -678,7 +679,7 @@ static bool playermove(token_t verb, int motion)
                         ++kk;
                         game.newloc = labs(TRAVEL[kk]) / 1000;
                     } while
-                        (game.newloc == scratchloc);
+                    (game.newloc == scratchloc);
                     scratchloc = game.newloc;
                     continue; /* goto L12 */
                 case 3:
@@ -711,7 +712,7 @@ static bool playermove(token_t verb, int motion)
                         game.prop[BEAR] = 3;
                         game.oldlc2 = game.newloc;
                         croak();
-			return true;
+                        return true;
                     }
                 }
                 BUG(SPECIAL_TRAVEL_500_GT_L_GT_300_EXCEEDS_GOTO_LIST);
@@ -868,7 +869,7 @@ static void lampcheck(void)
         if (!game.lmwarn && HERE(LAMP)) {
             game.lmwarn = true;
             int spk = GET_BATTERIES;
-            if (game.place[BATTERY] == NOWHERE)spk = LAMP_DIM;
+            if (game.place[BATTERY] == LOC_NOWHERE)spk = LAMP_DIM;
             if (game.prop[BATTERY] == 1)spk = MISSING_BATTERYIES;
             RSPEAK(spk);
         }
@@ -983,7 +984,8 @@ static bool do_command(FILE *cmdin)
             else
                 continue;	/* back to top of main interpreter loop */
         }
-        if (game.loc == 33 && PCT(25) && !game.closng)RSPEAK(SAYS_PLUGH);
+        if (game.loc == LOC_Y2 && PCT(25) && !game.closng)
+            RSPEAK(SAYS_PLUGH);
 
         listobjects();