\r
// #define DEBUG\r
\r
-#define ndevice (15) // Number of devices\r
-#define phasefac (2.0)\r
+#define NDEVICES (15) // Number of devices\r
+#define PHASEFAC (2.0)\r
#define PLNETMAX (10)\r
#define NEVENTS (8)\r
\r
typedef struct {\r
- int x; /* Quadrant location of planet */\r
- int y;\r
- int pclass; /* class M, N, or O (1, 2, or 3) */\r
- int crystals; /* has crystals */\r
- int known; /* =1 contents known, =2 shuttle on this planet */\r
-} PLANETS;\r
+ int x; /* Quadrant location of planet */\r
+ int y;\r
+ enum {M=0, N=1, O=2} pclass;\r
+ int crystals; /* has crystals */\r
+ enum {unknown, known, shuttle_down} known;\r
+} planet;\r
\r
-EXTERN struct foo {\r
- int snap, // snapshot taken\r
- remkl, // remaining klingons\r
- remcom, // remaining commanders\r
- rembase, // remaining bases\r
- starkl, // destroyed stars\r
- basekl, // destroyed bases\r
- killk, // Klingons killed\r
- killc, // commanders killed\r
- galaxy[9][9], // The Galaxy (subscript 0 not used)\r
- cx[11],cy[11], // Commander quadrant coordinates\r
- baseqx[6], // Base quadrant X\r
- baseqy[6], // Base quadrant Y\r
- newstuf[9][9], // Extended galaxy goodies\r
- isx, isy, // Coordinate of Super Commander\r
- nscrem, // remaining super commanders\r
- nromkl, // Romulans killed\r
- nromrem, // Romulans remaining\r
- nsckill, // super commanders killed\r
- nplankl; // destroyed planets\r
- PLANETS plnets[PLNETMAX+1]; // Planet information\r
+#define DESTROY(pl) memset(pl, '\0', sizeof(planet))\r
+\r
+typedef struct {\r
+ int snap, // snapshot taken\r
+ remkl, // remaining klingons\r
+ remcom, // remaining commanders\r
+ rembase, // remaining bases\r
+ starkl, // destroyed stars\r
+ basekl, // destroyed bases\r
+ killk, // Klingons killed\r
+ killc, // commanders killed\r
+ galaxy[9][9], // The Galaxy (subscript 0 not used)\r
+ cx[11],cy[11], // Commander quadrant coordinates\r
+ baseqx[6], // Base quadrant X\r
+ baseqy[6], // Base quadrant Y\r
+ newstuf[9][9], // Extended galaxy goodies\r
+ isx, isy, // Coordinate of Super Commander\r
+ nscrem, // remaining super commanders\r
+ nromkl, // Romulans killed\r
+ nromrem, // Romulans remaining\r
+ nsckill, // super commanders killed\r
+ nplankl; // destroyed planets\r
+ planet plnets[PLNETMAX]; // Planet information\r
double date, // stardate\r
- remres, // remaining resources\r
+ remres, // remaining resources\r
remtime; // remaining time\r
-} d, snapsht; // Data that is snapshot\r
-\r
-EXTERN char\r
- quad[11][11]; // contents of our quadrant\r
+} snapshot; // Data that is snapshot\r
\r
// Scalar variables that are needed for freezing the game\r
// are placed in a structure. #defines are used to access by their\r
// original names. Gee, I could have done this with the d structure,\r
// but I just didn't think of it back when I started.\r
\r
-EXTERN struct foo2 {\r
- int inkling,\r
+#define SSTMAGIC "SST2.0\n"\r
+\r
+EXTERN struct {\r
+ char magic[sizeof(SSTMAGIC)];\r
+ snapshot state;\r
+ snapshot snapsht;\r
+ char quad[11][11]; // contents of our quadrant\r
+ double kpower[21]; // enemy energy levels\r
+ double kdist[21]; // enemy distances\r
+ double kavgd[21]; // average distances\r
+ double damage[NDEVICES+1]; // damage encountered\r
+ double future[NEVENTS+1]; // future events\r
+ char passwd[10]; // Self Destruct password\r
+ int kx[21]; // enemy sector locations\r
+ int ky[21];\r
+ int starch[9][9]; // star chart\r
+ /* members with macro definitions start here */\r
+ int inkling,\r
inbase,\r
incom,\r
instar,\r
proben,\r
isarmed,\r
nprobes;\r
- double inresor,\r
+ double inresor,\r
intime,\r
inenrg,\r
inshld,\r
#define isarmed game.isarmed // Probe is armed\r
#define nprobes game.nprobes // number of probes available\r
\r
-EXTERN int\r
- kx[21], // enemy sector locations\r
- ky[21],\r
- starch[9][9]; // star chart\r
-\r
+/* the following global state doesn't need to be saved */\r
EXTERN int fromcommandline; // Game start from command line options\r
-\r
-\r
-EXTERN char passwd[10], // Self Destruct password\r
- *device[ndevice+1];\r
-\r
-EXTERN PLANETS nulplanet; // zeroed planet structure\r
-\r
-EXTERN double\r
- kpower[21], // enemy energy levels\r
- kdist[21], // enemy distances\r
- kavgd[21], // average distances\r
- damage[ndevice+1], // damage encountered\r
- future[NEVENTS+1]; // future events\r
-\r
+EXTERN char *device[NDEVICES+1];\r
EXTERN int iscore, iskill; // Common PLAQ\r
EXTERN double perdate;\r
+EXTERN double aaitem;\r
+EXTERN char citem[10];\r
\r
typedef enum {FWON, FDEPLETE, FLIFESUP, FNRG, FBATTLE,\r
FNEG3, FNOVA, FSNOVAED, FABANDN, FDILITHIUM,\r
FMATERIALIZE, FPHASER, FLOST, FMINING, FDPLANET,\r
FPNOVA, FSSC, FSTRACTOR, FDRAY, FTRIBBLE,\r
FHOLE} FINTYPE ;\r
-\r
-\r
-EXTERN double aaitem;\r
-EXTERN char citem[10];\r
-\r
+enum loctype {neither, quadrant, sector};\r
\r
/* Define devices */\r
#define DSRSENS 1\r
#define FDSPROB 8 // Move deep space probe\r
\r
#ifdef INCLUDED\r
-PLANETS nulplanet = {0};\r
-char *device[ndevice+1] = {\r
+char *device[NDEVICES+1] = {\r
"",\r
"S. R. Sensors",\r
"L. R. Sensors",\r
void chew(void);\r
void chew2(void);\r
void skip(int);\r
-void prout(char *s);\r
-void proutn(char *s);\r
+void prout(char *, ...);\r
+void proutn(char *, ...);\r
void stars(void);\r
void newqad(int);\r
int ja(void);\r
void cramen(int);\r
void crmshp(void);\r
-void cramlc(int, int, int);\r
+char *cramlc(enum loctype, int, int);\r
double expran(double);\r
double Rand(void);\r
void iran8(int *, int *);\r
void timwrp(void);\r
void movcom(void);\r
void torpedo(double, double, int, int, double *);\r
-void cramf(double, int, int);\r
-void crami(int, int);\r
void huh(void);\r
void pause(int);\r
void nova(int, int);\r
void snova(int, int);\r
void scom(int *);\r
void hittem(double *);\r
-void prouts(char *);\r
+void prouts(char *, ...);\r
int isit(char *);\r
void preport(void);\r
void orbit(void);\r
projects / super-star-trek.git / blobdiff