Input capture to 'sst-input.log' now happens automatically when idebug is on.

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

diff --git a/src/sst.c b/src/sst.c
index b68613d21f8fe26540b763805755d387594ad55a..5d34a0dd43c58caee73dfeb6c61c8584c5c92162 100644 (file)
--- a/src/sst.c
+++ b/src/sst.c
@@ -166,10 +166,14 @@ static char line[128], *linep = line;
 struct game game;
 coord thing;
 int iqhere, iqengry;
-int iscore, iskill; // Common PLAQ
+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;
 
 char *device[NDEVICES] = {
        "S. R. Sensors",
@@ -298,7 +302,7 @@ static void helpme(void)
     /* Give help on commands */
     int key;
     key = scan();
-    while (TRUE) {
+    for(;;) {
        if (key == IHEOL) {
            setwnd(prompt_window);
            proutn("Help on what command? ");
@@ -375,13 +379,14 @@ void enqueue(char *s)
 
 static void makemoves(void) 
 {
-    int i, v = 0, hitme;
+    int i, v = 0;
+    bool hitme;
     clrscr();
     setwnd(message_window);
-    while (TRUE) { /* command loop */
+    for(;;) { /* command loop */
        drawmaps(1);
-       while (TRUE)  { /* get a command */
-           hitme = FALSE;
+       for(;;)  { /* get a command */
+           hitme = false;
            game.justin = 0;
            game.optime = 0.0;
            i = -1;
@@ -413,7 +418,7 @@ static void makemoves(void)
                break;
            listCommands();
        }
-       commandhook(commands[i].name, TRUE);
+       commandhook(commands[i].name, true);
        switch (v) { /* command switch */
        case SRSCAN:                 // srscan
            srscan(SCAN_FULL);
@@ -429,11 +434,11 @@ static void makemoves(void)
            break;
        case PHASERS:                   // phasers
            phasers();
-           if (game.ididit) hitme = TRUE;
+           if (game.ididit) hitme = true;
            break;
        case TORPEDO:                   // photons
            photon();
-           if (game.ididit) hitme = TRUE;
+           if (game.ididit) hitme = true;
            break;
        case MOVE:                      // move
            warp(1);
@@ -441,7 +446,7 @@ static void makemoves(void)
        case SHIELDS:                   // shields
            doshield(1);
            if (game.ididit) {
-               hitme=TRUE;
+               hitme=true;
                game.shldchg = 0;
            }
            break;
@@ -460,7 +465,7 @@ static void makemoves(void)
            break;
        case REST:                      // rest
            wait();
-           if (game.ididit) hitme = TRUE;
+           if (game.ididit) hitme = true;
            break;
        case WARP:                      // warp
            setwrp();
@@ -473,22 +478,22 @@ static void makemoves(void)
            break;
        case ORBIT:                     // orbit
            orbit();
-           if (game.ididit) hitme = TRUE;
+           if (game.ididit) hitme = true;
            break;
        case TRANSPORT:                 // transport "beam"
            beam();
            break;
        case MINE:                      // mine
            mine();
-           if (game.ididit) hitme = TRUE;
+           if (game.ididit) hitme = true;
            break;
        case CRYSTALS:                  // crystals
            usecrystals();
-           if (game.ididit) hitme = TRUE;
+           if (game.ididit) hitme = true;
            break;
        case SHUTTLE:                   // shuttle
            shuttle();
-           if (game.ididit) hitme = TRUE;
+           if (game.ididit) hitme = true;
            break;
        case PLANETS:                   // Planet list
            preport();
@@ -504,12 +509,12 @@ static void makemoves(void)
            break;
        case EMEXIT:                    // Emergency exit
            clrscr();                   // Hide screen
-           freeze(TRUE);               // forced save
+           freeze(true);               // forced save
            exit(1);                    // And quick exit
            break;
        case PROBE:
            probe();                    // Launch probe
-           if (game.ididit) hitme = TRUE;
+           if (game.ididit) hitme = true;
            break;
        case ABANDON:                   // Abandon Ship
            abandn();
@@ -518,40 +523,32 @@ static void makemoves(void)
            dstrct();
            break;
        case SAVE:                      // Save Game
-           freeze(FALSE);
+           freeze(false);
            clrscr();
            if (game.skill > SKILL_GOOD)
                prout("WARNING--Saved games produce no plaques!");
            break;
        case DEATHRAY:                  // Try a desparation measure
            deathray();
-           if (game.ididit) hitme = TRUE;
+           if (game.ididit) hitme = true;
            break;
        case DEBUGCMD:                  // What do we want for debug???
-#ifdef DEBUG
            debugme();
-#endif
            break;
        case MAYDAY:                    // Call for help
            mayday();
-           if (game.ididit) hitme = TRUE;
+           if (game.ididit) hitme = true;
            break;
        case QUIT:
            game.alldone = 1;           // quit the game
-#ifdef DEBUG
-           if (game.idebug) score();
-#endif
            break;
        case HELP:
            helpme();   // get help
            break;
        }
-       commandhook(commands[i].name, FALSE);
+       commandhook(commands[i].name, false);
        for (;;) {
            if (game.alldone) break;            // Game has ended
-#ifdef DEBUG
-           if (game.idebug) prout("2500");
-#endif
            if (game.optime != 0.0) {
                events();
                if (game.alldone) break;        // Events did us in
@@ -565,7 +562,7 @@ static void makemoves(void)
                if (game.alldone) break;
                if (game.state.galaxy[game.quadrant.x][game.quadrant.y].supernova) {    // went NOVA! 
                    atover(0);
-                   hitme = TRUE;
+                   hitme = true;
                    continue;
                }
            }
@@ -573,6 +570,7 @@ static void makemoves(void)
        }
        if (game.alldone) break;
     }
+    if (idebug) prout("=== Ending");
 }
 
 
@@ -586,14 +584,17 @@ int main(int argc, char **argv)
     else
        game.options |= OPTION_TTY;
 
-    while ((option = getopt(argc, argv, "t")) != -1) {
+    while ((option = getopt(argc, argv, "tx")) != -1) {
        switch (option) {
        case 't':
            game.options |= OPTION_TTY;
            game.options &=~ OPTION_CURSES;
            break;
+       case 'x':
+           idebug = true;
+           break;
        default:
-           fprintf(stderr, "usage: sst [-t] [startcommand...].\n");
+           fprintf(stderr, "usage: sst [-t] [-x] [startcommand...].\n");
            exit(0);
        }
     }
@@ -606,11 +607,8 @@ int main(int argc, char **argv)
        strcat(line, argv[i]);
        strcat(line, " ");
     }
-    while (TRUE) { /* Play a game */
+    for(;;) { /* Play a game */
        setwnd(fullscreen_window);
-#ifdef DEBUG
-       prout("INITIAL OPTIONS: %0lx", game.options);
-#endif /* DEBUG */
        clrscr();
        prelim();
        setup(line[0] == '\0');
@@ -627,7 +625,7 @@ int main(int argc, char **argv)
            proutn("Do you want your score recorded?");
            if (ja()) {
                chew2();
-               freeze(FALSE);
+               freeze(false);
            }
        }
        proutn("Do you want to play again? ");
@@ -701,8 +699,17 @@ double expran(double avrage)
     return -avrage*log(1e-7 + Rand());
 }
 
-double Rand(void) {
-       return rand()/(1.0 + (double)RAND_MAX);
+double Rand(void) 
+{
+    if (!randready) {
+       if (seed == 0)
+           seed = (unsigned)time(NULL);
+       if (idebug)
+           fprintf(logfp, "seed %d\n", seed);
+       srand(seed);
+       randready = true;
+    }
+    return rand()/(1.0 + (double)RAND_MAX);
 }
 
 void iran(int size, int *i, int *j) 
@@ -779,14 +786,14 @@ int scan(void)
     return IHALPHA;
 }
 
-int ja(void) 
+bool ja(void) 
 {
     chew();
-    while (TRUE) {
+    for(;;) {
        scan();
        chew();
-       if (*citem == 'y') return TRUE;
-       if (*citem == 'n') return FALSE;
+       if (*citem == 'y') return true;
+       if (*citem == 'n') return false;
        proutn("Please answer with \"Y\" or \"N\": ");
     }
 }
@@ -807,14 +814,13 @@ int isit(char *s)
 
 }
 
-#ifdef DEBUG
 void debugme(void) 
 {
     proutn("Reset levels? ");
     if (ja() != 0) {
-       if (energy < game.inenrg) energy = game.inenrg;
-       shield = game.inshld;
-       torps = game.intorps;
+       if (game.energy < game.inenrg) game.energy = game.inenrg;
+       game.shield = game.inshld;
+       game.torps = game.intorps;
        game.lsupres = game.inlsr;
     }
     proutn("Reset damage? ");
@@ -826,8 +832,8 @@ void debugme(void)
     }
     proutn("Toggle game.idebug? ");
     if (ja() != 0) {
-       game.idebug = !game.idebug;
-       if (game.idebug) prout("Debug output ON");
+       idebug = !idebug;
+       if (idebug) prout("Debug output ON");
        else prout("Debug output OFF");
     }
     proutn("Cause selective damage? ");
@@ -871,8 +877,7 @@ void debugme(void)
     }
     proutn("Induce supernova here? ");
     if (ja() != 0) {
-       game.state.galaxy[game.quadrant.x][game.quadrant.y].supernova = TRUE;
+       game.state.galaxy[game.quadrant.x][game.quadrant.y].supernova = true;
        atover(1);
     }
 }
-#endif