projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| 7cd9dc3d EW |
1 | #ifndef lint |
| 2 | static char *sccsid = "@(#)dr_main.c 2.1 85/03/04"; | |
| 3 | #endif | |
| 4 | ||
| 5 | #include "driver.h" | |
| 6 | ||
| 7 | dr_main() | |
| 8 | { | |
| 9 | register int n; | |
| 10 | register struct ship *sp; | |
| 11 | int nat[NNATION]; | |
| 12 | ||
| 13 | (void) signal(SIGINT, SIG_IGN); | |
| 14 | (void) signal(SIGQUIT, SIG_IGN); | |
| 15 | (void) signal(SIGTSTP, SIG_IGN); | |
| 16 | if (issetuid) | |
| 17 | (void) setruid(geteuid()); | |
| 18 | if (game < 0 || game >= NSCENE) { | |
| 19 | fprintf(stderr, "DRIVER: Bad game number %d\n", game); | |
| 20 | exit(1); | |
| 21 | } | |
| 22 | cc = &scene[game]; | |
| 23 | ls = SHIP(cc->vessels); | |
| 24 | if (sync_open() < 0) { | |
| 25 | perror("driver: syncfile"); | |
| 26 | exit(1); | |
| 27 | } | |
| 28 | for (n = 0; n < NNATION; n++) | |
| 29 | nat[n] = 0; | |
| 30 | foreachship(sp) { | |
| 31 | if (sp->file == NULL && | |
| 32 | (sp->file = (struct File *)calloc(1, sizeof (struct File))) == NULL) { | |
| 33 | (void) fprintf(stderr, "DRIVER: Out of memory.\n"); | |
| 34 | exit(1); | |
| 35 | } | |
| 36 | sp->file->index = sp - SHIP(0); | |
| 37 | sp->file->loadL = L_ROUND; | |
| 38 | sp->file->loadR = L_ROUND; | |
| 39 | sp->file->readyR = R_LOADED|R_INITIAL; | |
| 40 | sp->file->readyL = R_LOADED|R_INITIAL; | |
| 41 | sp->file->stern = nat[sp->nationality]++; | |
| 42 | sp->file->dir = sp->shipdir; | |
| 43 | sp->file->row = sp->shiprow; | |
| 44 | sp->file->col = sp->shipcol; | |
| 45 | } | |
| 46 | windspeed = cc->windspeed; | |
| 47 | winddir = cc->winddir; | |
| 48 | for (;;) { | |
| 49 | sleep(7); | |
| 50 | if (Sync() < 0) { | |
| 51 | sync_close(1); | |
| 52 | exit(1); | |
| 53 | } | |
| 54 | next(); | |
| 55 | unfoul(); | |
| 56 | checkup(); | |
| 57 | prizecheck(); | |
| 58 | moveall(); | |
| 59 | thinkofgrapples(); | |
| 60 | boardcomp(); | |
| 61 | compcombat(); | |
| 62 | resolve(); | |
| 63 | reload(); | |
| 64 | checksails(); | |
| 65 | if (Sync() < 0) { | |
| 66 | sync_close(1); | |
| 67 | exit(1); | |
| 68 | } | |
| 69 | } | |
| 70 | } |