projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| 261fa12c CL |
1 | /* |
| 2 | * sccsid = "@(#)extern.h 1.1 83/03/17"; | |
| 3 | */ | |
| 4 | #include <stdio.h> | |
| 5 | #include <signal.h> | |
| 6 | #include <ctype.h> | |
| 7 | #include "machdep.h" | |
| 8 | ||
| 9 | #define NUMOFSCENES 32 | |
| 10 | ||
| 11 | #define die() (((rand() >> 6) % 6) + 1) | |
| 12 | #define fouled(a) Fouled(a, 342) | |
| 13 | #define grappled(a) Fouled(a, 382) | |
| 14 | #define grapple(a,b) Grapple(a,b,382) | |
| 15 | #define foul(a,b) Grapple(a,b,342) | |
| 16 | #define sqr(a) ((a) * (a)) | |
| 17 | #define abs(a) ((a) > 0 ? (a) : -(a)) | |
| 18 | #define min(a,b) ((a) < (b) ? (a) : (b)) | |
| 19 | ||
| 20 | #define GRAPE 1 | |
| 21 | #define CHAIN 2 | |
| 22 | #define ROUND 3 | |
| 23 | #define DOUBLE 4 | |
| 24 | ||
| 25 | #define HULL 0 | |
| 26 | #define RIGGING 1 | |
| 27 | ||
| 28 | #define SPECS 32 | |
| 29 | #define FILES 64 | |
| 30 | #define SCENARIO 128 | |
| 31 | ||
| 32 | struct logs { | |
| 33 | char fname[20]; | |
| 34 | int uid, fshipnum, fgamenum, netpoints; | |
| 35 | }; | |
| 36 | ||
| 37 | extern struct BP { | |
| 38 | int turnsent, toship, mensent; | |
| 39 | }; | |
| 40 | ||
| 41 | extern struct snag { | |
| 42 | int turnfoul, toship; | |
| 43 | }; | |
| 44 | ||
| 45 | typedef struct { | |
| 46 | int row, col, dir; | |
| 47 | } postype; | |
| 48 | extern postype pos[20]; | |
| 49 | ||
| 50 | extern struct File { | |
| 51 | char captain[20]; | |
| 52 | int points; | |
| 53 | int loadL, loadR, readyL, readyR; | |
| 54 | struct BP OBP[3], DBP[3]; | |
| 55 | int struck, captured, pcrew; | |
| 56 | char last[10]; | |
| 57 | int drift; | |
| 58 | struct snag fouls[10], grapples[10]; | |
| 59 | char signal[60]; | |
| 60 | int RH, RG, RR, FS, explode, sink; | |
| 61 | }; | |
| 62 | ||
| 63 | typedef struct { | |
| 64 | char *shipname; | |
| 65 | int shipnum, nationality; | |
| 66 | int shiprow, shipcol, shipdir; | |
| 67 | struct File *file; | |
| 68 | } ships; | |
| 69 | ||
| 70 | struct scenario { | |
| 71 | int winddir, windspeed, windchange; | |
| 72 | int turn, people, time, vessels; | |
| 73 | char *name; | |
| 74 | ships ship[10]; | |
| 75 | }; | |
| 76 | extern struct scenario scene[NUMOFSCENES]; | |
| 77 | ||
| 78 | struct shipspecs { | |
| 79 | int bs, fs, ta, guns, class, hull, qual, crew1, | |
| 80 | crew2, crew3, gunL, gunR, carL, carR, | |
| 81 | rig1, rig2, rig3, rig4, pts; | |
| 82 | }; | |
| 83 | extern struct shipspecs specs[]; | |
| 84 | ||
| 85 | extern struct windeffects { | |
| 86 | int A, B, C, D; | |
| 87 | } WET[7][6]; | |
| 88 | extern struct Tables { | |
| 89 | int H, G, C, R; | |
| 90 | } RigTable[11][6]; | |
| 91 | extern struct Tables HullTable[11][6]; | |
| 92 | ||
| 93 | extern int AMMO[9][4]; | |
| 94 | ||
| 95 | extern int HDT[9][10]; | |
| 96 | ||
| 97 | extern int HDTrake[9][10]; | |
| 98 | ||
| 99 | extern int QUAL[9][5]; | |
| 100 | ||
| 101 | extern int MT[9][3]; | |
| 102 | ||
| 103 | extern int loaded, fired, changed, repaired, buffercount, xlast, ylast; | |
| 104 | extern long lastsync; | |
| 105 | extern int winddir, windspeed, turn, viewrow, viewcol; | |
| 106 | extern int player, nation[5], scroll, game; | |
| 107 | extern int MIGHTYCAPTAIN; | |
| 108 | extern char Outbuf[BUFSIZE], movebuf[10], loadwith[20]; | |
| 109 | extern FILE *syncfile; | |
| 110 | ||
| 111 | char colours(); | |
| 112 | char gunsbear(); | |
| 113 | char *info(); | |
| 114 | char iinitial(); | |
| 115 | char *quality(); | |
| 116 | char sterncolor(); | |
| 117 | char strend(); | |
| 118 | char symbol(); | |
| 119 | double arctan(); |