Clean up more booleans.

[super-star-trek.git] / src / sst.c

diff --git a/src/sst.c b/src/sst.c
index 90b2b307a6ba536b964e2b89cf00621e93633248..16199e6df68ccb8acd5fd54b1fcf2ab7e4b7f966 100644 (file)
--- a/src/sst.c
+++ b/src/sst.c
@@ -162,6 +162,12 @@ for a lot of magic numbers and refactored the heck out of it.
       type is "plain" or "almy".)
 
    6. User input is now logged so we can do regression testing.
+
+   7. More BSD-Trek features: You can now lose if your entire crew
+      dies in battle.  When abandoning ship in a game with inhabited
+      worlds enabled, they must have one in the quadrant to beam down
+      to; otherwise they die in space and this counts heavily against
+      your score.  Docking at a starbase replenishes your crew.
 */
 
 /* the input queue */
@@ -169,15 +175,14 @@ static char line[128], *linep = line;
 
 struct game game;
 coord thing;
-int iqhere, iqengry;
+bool iqhere, iqengry;
 int iscore, iskill;    // Common PLAQ
 double aaitem;
 double perdate;
 char citem[10];
 int seed;              // the random-number seed
 bool idebug;           // debug mode
-bool randready;                // Has the random-number generator initialized?
-FILE *logfp;
+FILE *logfp, *replayfp;
 
 char *device[NDEVICES] = {
        "S. R. Sensors",
@@ -404,7 +409,7 @@ static void makemoves(void)
                makechart();
                continue;
            }
-           game.ididit=0;
+           game.ididit = false;
            clrscr();
            setwnd(message_window);
            clrscr();
@@ -464,7 +469,7 @@ static void makemoves(void)
            dreprt();
            break;
        case CHART:                     // chart
-           chart(0);
+           chart(false);
            break;
        case IMPULSE:                   // impulse
            impuls();
@@ -526,7 +531,7 @@ static void makemoves(void)
            abandn();
            break;
        case DESTRUCT:                  // Self Destruct
-           dstrct();
+           selfdestruct();
            break;
        case SAVE:                      // Save Game
            freeze(false);
@@ -565,14 +570,14 @@ static void makemoves(void)
                if (game.alldone) break;        // Events did us in
            }
            if (game.state.galaxy[game.quadrant.x][game.quadrant.y].supernova) { // Galaxy went Nova!
-               atover(0);
+               atover(false);
                continue;
            }
-           if (hitme && game.justin==0) {
+           if (hitme && !game.justin) {
                attack(2);
                if (game.alldone) break;
                if (game.state.galaxy[game.quadrant.x][game.quadrant.y].supernova) {    // went NOVA! 
-                   atover(0);
+                   atover(false);
                    hitme = true;
                    continue;
                }
@@ -595,8 +600,20 @@ int main(int argc, char **argv)
     else
        game.options |= OPTION_TTY;
 
-    while ((option = getopt(argc, argv, "tx")) != -1) {
+    seed = (int)time(NULL);
+    while ((option = getopt(argc, argv, "r:tx")) != -1) {
        switch (option) {
+       case 'r':
+           replayfp = fopen(optarg, "r");
+           if (replayfp == NULL) {
+               fprintf(stderr, "sst: can't open replay file %s\n", optarg);
+               exit(1);        
+           }
+           if (fscanf(replayfp, "seed %d\n", &seed) != 1) {
+               fprintf(stderr, "sst: replay file %s is ill-formed\n", optarg);
+               exit(1);        
+           }
+           /* FALL THROUGH */
        case 't':
            game.options |= OPTION_TTY;
            game.options &=~ OPTION_CURSES;
@@ -612,8 +629,10 @@ int main(int argc, char **argv)
     /* where to save the input in case of bugs */
     logfp = fopen("sst-input.log", "w");
     setlinebuf(logfp);
+    fprintf(logfp, "seed %d\n", seed);
+    srand(seed);
 
-    randomize();
+    srand(seed);
     iostart();
 
     line[0] = '\0';
@@ -637,7 +656,7 @@ int main(int argc, char **argv)
 
        if (game.tourn && game.alldone) {
            proutn("Do you want your score recorded?");
-           if (ja()) {
+           if (ja() == true) {
                chew2();
                freeze(false);
            }
@@ -683,9 +702,9 @@ char *cramlc(enum loctype key, coord w)
     return buf;
 }
 
-void crmena(int i, int enemy, int key, coord w) 
+void crmena(bool stars, int enemy, enum loctype key, coord w) 
 {
-    if (i == 1) proutn("***");
+    if (stars) proutn("***");
     cramen(enemy);
     proutn(" at ");
     proutn(cramlc(key, w));
@@ -715,14 +734,6 @@ double expran(double avrage)
 
 double Rand(void) 
 {
-    if (!randready) {
-       if (seed == 0)
-           seed = (unsigned)time(NULL);
-       if (logfp)
-           fprintf(logfp, "seed %d\n", seed);
-       srand(seed);
-       randready = true;
-    }
     return rand()/(1.0 + (double)RAND_MAX);
 }
 
@@ -831,27 +842,27 @@ int isit(char *s)
 void debugme(void) 
 {
     proutn("Reset levels? ");
-    if (ja() != 0) {
+    if (ja() == true) {
        if (game.energy < game.inenrg) game.energy = game.inenrg;
        game.shield = game.inshld;
        game.torps = game.intorps;
        game.lsupres = game.inlsr;
     }
     proutn("Reset damage? ");
-    if (ja() != 0) {
+    if (ja() == true) {
        int i;
        for (i=0; i < NDEVICES; i++) 
            if (game.damage[i] > 0.0) 
                game.damage[i] = 0.0;
     }
     proutn("Toggle debug flag? ");
-    if (ja() != 0) {
+    if (ja() == true) {
        idebug = !idebug;
        if (idebug) prout("Debug output ON");
        else prout("Debug output OFF");
     }
     proutn("Cause selective damage? ");
-    if (ja() != 0) {
+    if (ja() == true) {
        int i, key;
        for (i=0; i < NDEVICES; i++) {
            proutn("Kill ");
@@ -865,7 +876,7 @@ void debugme(void)
        }
     }
     proutn("Examine/change events? ");
-    if (ja() != 0) {
+    if (ja() == true) {
        event *ev;
        coord w;
        int i;
@@ -884,12 +895,16 @@ void debugme(void)
            case FENSLV:  proutn("Enlavement      "); break;
            case FREPRO:  proutn("Klingon Build   "); break;
            }
-           if (is_scheduled(i))
+           if (is_scheduled(i)) {
                proutn("%.2f", scheduled(i)-game.state.date);
-           else
+               if (i == FENSLV || i == FREPRO) {
+                   ev = findevent(i);
+                   proutn(" in %d-%d", ev->quadrant.x,ev->quadrant.y);
+               }
+           } else
                proutn("never");
-           chew();
            proutn("? ");
+           chew();
            key = scan();
            if (key == 'n') {
                unschedule(i);
@@ -900,28 +915,31 @@ void debugme(void)
                    chew();
                    proutn("In quadrant- ");
                    key = scan();
-                   if (key != IHREAL) {
-                       prout("Event %d canceled, no y coordinate.", i);
-                       unschedule(i);
-                       continue;
-                   }
-                   w.y = (int)aaitem;
-                   key = scan();
-                   if (key != IHREAL) {
-                       prout("Event %d canceled, no x coordinate.", i);
-                       unschedule(i);
-                       continue;
+                   /* IHEOL says to leave coordinates as they are */
+                   if (key != IHEOL) {
+                       if (key != IHREAL) {
+                           prout("Event %d canceled, no x coordinate.", i);
+                           unschedule(i);
+                           continue;
+                       }
+                       w.x = (int)aaitem;
+                       key = scan();
+                       if (key != IHREAL) {
+                           prout("Event %d canceled, no y coordinate.", i);
+                           unschedule(i);
+                           continue;
+                       }
+                       w.y = (int)aaitem;
+                       ev->quadrant = w;
                    }
-                   w.x = (int)aaitem;
-                   ev->quadrant = w;
                }
            }
        }
        chew();
     }
     proutn("Induce supernova here? ");
-    if (ja()) {
+    if (ja() == true) {
        game.state.galaxy[game.quadrant.x][game.quadrant.y].supernova = true;
-       atover(1);
+       atover(true);
     }
 }