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-rw-r--r--battlestar/extern.h297
-rw-r--r--sail/extern.h310
2 files changed, 607 insertions, 0 deletions
diff --git a/battlestar/extern.h b/battlestar/extern.h
new file mode 100644
index 00000000..76cf14a1
--- /dev/null
+++ b/battlestar/extern.h
@@ -0,0 +1,297 @@
+/*
+ * Copyright (c) 1983, 1993
+ * The Regents of the University of California. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the University of
+ * California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * @(#)externs.h 8.1 (Berkeley) 5/31/93
+ */
+
+#include <sys/signal.h>
+#include <stdio.h>
+
+#define BITS (8 * sizeof (int))
+
+#define OUTSIDE (position > 68 && position < 246 && position != 218)
+#define rnd(x) (rand() % (x))
+#define max(a,b) ((a) < (b) ? (b) : (a))
+#define testbit(array, index) (array[index/BITS] & (1 << (index % BITS)))
+#define setbit(array, index) (array[index/BITS] |= (1 << (index % BITS)))
+#define clearbit(array, index) (array[index/BITS] &= ~(1 << (index % BITS)))
+
+ /* well known rooms */
+#define FINAL 275
+#define GARDEN 197
+#define POOLS 126
+#define DOCK 93
+
+ /* word types */
+#define VERB 0
+#define OBJECT 1
+#define NOUNS 2
+#define PREPS 3
+#define ADJS 4
+#define CONJ 5
+
+ /* words numbers */
+#define KNIFE 0
+#define SWORD 1
+#define LAND 2
+#define WOODSMAN 3
+#define TWO_HANDED 4
+#define CLEAVER 5
+#define BROAD 6
+#define MAIL 7
+#define HELM 8
+#define SHIELD 9
+#define MAID 10
+#define BODY 10
+#define VIPER 11
+#define LAMPON 12
+#define SHOES 13
+#define CYLON 14
+#define PAJAMAS 15
+#define ROBE 16
+#define AMULET 17
+#define MEDALION 18
+#define TALISMAN 19
+#define DEADWOOD 20
+#define MALLET 21
+#define LASER 22
+#define BATHGOD 23
+#define NORMGOD 24
+#define GRENADE 25
+#define CHAIN 26
+#define ROPE 27
+#define LEVIS 28
+#define MACE 29
+#define SHOVEL 30
+#define HALBERD 31
+#define COMPASS 32
+#define CRASH 33
+#define ELF 34
+#define FOOT 35
+#define COINS 36
+#define MATCHES 37
+#define MAN 38
+#define PAPAYAS 39
+#define PINEAPPLE 40
+#define KIWI 41
+#define COCONUTS 42
+#define MANGO 43
+#define RING 44
+#define POTION 45
+#define BRACELET 46
+#define GIRL 47
+#define GIRLTALK 48
+#define DARK 49
+#define TIMER 50
+#define CHAR 53
+#define BOMB 54
+#define DEADGOD 55
+#define DEADTIME 56
+#define DEADNATIVE 57
+#define NATIVE 58
+#define HORSE 59
+#define CAR 60
+#define POT 61
+#define BAR 62
+#define BLOCK 63
+#define NUMOFOBJECTS 64
+ /* non-objects below */
+#define UP 1000
+#define DOWN 1001
+#define AHEAD 1002
+#define BACK 1003
+#define RIGHT 1004
+#define LEFT 1005
+#define TAKE 1006
+#define USE 1007
+#define LOOK 1008
+#define QUIT 1009
+#define NORTH 1010
+#define SOUTH 1011
+#define EAST 1012
+#define WEST 1013
+#define SU 1014
+#define DROP 1015
+#define TAKEOFF 1016
+#define DRAW 1017
+#define PUTON 1018
+#define WEARIT 1019
+#define PUT 1020
+#define INVEN 1021
+#define EVERYTHING 1022
+#define AND 1023
+#define KILL 1024
+#define RAVAGE 1025
+#define UNDRESS 1026
+#define THROW 1027
+#define LAUNCH 1028
+#define LANDIT 1029
+#define LIGHT 1030
+#define FOLLOW 1031
+#define KISS 1032
+#define LOVE 1033
+#define GIVE 1034
+#define SMITE 1035
+#define SHOOT 1036
+#define ON 1037
+#define OFF 1038
+#define TIME 1039
+#define SLEEP 1040
+#define DIG 1041
+#define EAT 1042
+#define SWIM 1043
+#define DRINK 1044
+#define DOOR 1045
+#define SAVE 1046
+#define RIDE 1047
+#define DRIVE 1048
+#define SCORE 1049
+#define BURY 1050
+#define JUMP 1051
+#define KICK 1052
+
+ /* injuries */
+#define ARM 6 /* broken arm */
+#define RIBS 7 /* broken ribs */
+#define SPINE 9 /* broken back */
+#define SKULL 11 /* fractured skull */
+#define INCISE 10 /* deep incisions */
+#define NECK 12 /* broken NECK */
+#define NUMOFINJURIES 13
+
+ /* notes */
+#define CANTLAUNCH 0
+#define LAUNCHED 1
+#define CANTSEE 2
+#define CANTMOVE 3
+#define JINXED 4
+#define DUG 5
+#define NUMOFNOTES 6
+
+ /* fundamental constants */
+#define NUMOFROOMS 275
+#define NUMOFWORDS ((NUMOFOBJECTS + BITS - 1) / BITS)
+#define LINELENGTH 81
+
+#define TODAY 0
+#define TONIGHT 1
+#define CYCLE 100
+
+ /* initial variable values */
+#define TANKFULL 250
+#define TORPEDOES 10
+#define MAXWEIGHT 60
+#define MAXCUMBER 10
+
+struct room {
+ char *name;
+ int link[8];
+#define north link[0]
+#define south link[1]
+#define east link[2]
+#define west link[3]
+#define up link[4]
+#define access link[5]
+#define down link[6]
+#define flyhere link[7]
+ char *desc;
+ unsigned int objects[NUMOFWORDS];
+};
+struct room dayfile[];
+struct room nightfile[];
+struct room *location;
+
+ /* object characteristics */
+char *objdes[NUMOFOBJECTS];
+char *objsht[NUMOFOBJECTS];
+char *ouch[NUMOFINJURIES];
+int objwt[NUMOFOBJECTS];
+int objcumber[NUMOFOBJECTS];
+
+ /* current input line */
+#define NWORD 20 /* words per line */
+char words[NWORD][15];
+int wordvalue[NWORD];
+int wordtype[NWORD];
+int wordcount, wordnumber;
+
+char *truedirec(), *rate();
+char *getcom(), *getword();
+
+ /* state of the game */
+int time;
+int position;
+int direction;
+int left, right, ahead, back;
+int clock, fuel, torps;
+int carrying, encumber;
+int rythmn;
+int followfight;
+int ate;
+int snooze;
+int meetgirl;
+int followgod;
+int godready;
+int win;
+int wintime;
+int wiz;
+int tempwiz;
+int matchlight, matchcount;
+int loved;
+int pleasure, power, ego;
+int WEIGHT;
+int CUMBER;
+int notes[NUMOFNOTES];
+unsigned int inven[NUMOFWORDS];
+unsigned int wear[NUMOFWORDS];
+char beenthere[NUMOFROOMS+1];
+char injuries[NUMOFINJURIES];
+
+char uname[9];
+
+struct wlist {
+ char *string;
+ int value, article;
+ struct wlist *next;
+};
+#define HASHSIZE 256
+#define HASHMUL 81
+#define HASHMASK (HASHSIZE - 1)
+struct wlist *hashtab[HASHSIZE];
+struct wlist wlist[];
+
+struct objs {
+ short room;
+ short obj;
+};
+struct objs dayobjs[];
+struct objs nightobjs[];
diff --git a/sail/extern.h b/sail/extern.h
new file mode 100644
index 00000000..4ee80754
--- /dev/null
+++ b/sail/extern.h
@@ -0,0 +1,310 @@
+/*
+ * Copyright (c) 1983, 1993
+ * The Regents of the University of California. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the University of
+ * California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * @(#)externs.h 8.1 (Berkeley) 5/31/93
+ */
+
+#include <stdio.h>
+#include <signal.h>
+#include <ctype.h>
+#include <setjmp.h>
+#include "machdep.h"
+
+ /* program mode */
+int mode;
+jmp_buf restart;
+#define MODE_PLAYER 1
+#define MODE_DRIVER 2
+#define MODE_LOGGER 3
+
+ /* command line flags */
+char debug; /* -D */
+char randomize; /* -x, give first available ship */
+char longfmt; /* -l, print score in long format */
+char nobells; /* -b, don't ring bell before Signal */
+
+ /* other initial modes */
+char issetuid; /* running setuid */
+
+#define die() ((rand() >> 3) % 6 + 1)
+#define sqr(a) ((a) * (a))
+#define abs(a) ((a) > 0 ? (a) : -(a))
+#define min(a,b) ((a) < (b) ? (a) : (b))
+
+#define grappled(a) ((a)->file->ngrap)
+#define fouled(a) ((a)->file->nfoul)
+#define snagged(a) (grappled(a) + fouled(a))
+
+#define grappled2(a, b) ((a)->file->grap[(b)->file->index].sn_count)
+#define fouled2(a, b) ((a)->file->foul[(b)->file->index].sn_count)
+#define snagged2(a, b) (grappled2(a, b) + fouled2(a, b))
+
+#define Xgrappled2(a, b) ((a)->file->grap[(b)->file->index].sn_turn < turn-1 ? grappled2(a, b) : 0)
+#define Xfouled2(a, b) ((a)->file->foul[(b)->file->index].sn_turn < turn-1 ? fouled2(a, b) : 0)
+#define Xsnagged2(a, b) (Xgrappled2(a, b) + Xfouled2(a, b))
+
+#define cleangrapple(a, b, c) Cleansnag(a, b, c, 1)
+#define cleanfoul(a, b, c) Cleansnag(a, b, c, 2)
+#define cleansnag(a, b, c) Cleansnag(a, b, c, 3)
+
+#define sterncolour(sp) ((sp)->file->stern+'0'-((sp)->file->captured?10:0))
+#define sternrow(sp) ((sp)->file->row + dr[(sp)->file->dir])
+#define sterncol(sp) ((sp)->file->col + dc[(sp)->file->dir])
+
+#define capship(sp) ((sp)->file->captured?(sp)->file->captured:(sp))
+
+#define readyname(r) ((r) & R_LOADING ? '*' : ((r) & R_INITIAL ? '!' : ' '))
+
+/* loadL and loadR, should match loadname[] */
+#define L_EMPTY 0 /* should be 0, don't change */
+#define L_GRAPE 1
+#define L_CHAIN 2
+#define L_ROUND 3
+#define L_DOUBLE 4
+#define L_EXPLODE 5
+
+/*
+ * readyL and readyR, these are bits, except R_EMPTY
+ */
+#define R_EMPTY 0 /* not loaded and not loading */
+#define R_LOADING 1 /* loading */
+#define R_DOUBLE 2 /* loading double */
+#define R_LOADED 4 /* loaded */
+#define R_INITIAL 8 /* loaded initial */
+
+#define HULL 0
+#define RIGGING 1
+
+#define W_CAPTAIN 1
+#define W_CAPTURED 2
+#define W_CLASS 3
+#define W_CREW 4
+#define W_DBP 5
+#define W_DRIFT 6
+#define W_EXPLODE 7
+#define W_FILE 8
+#define W_FOUL 9
+#define W_GUNL 10
+#define W_GUNR 11
+#define W_HULL 12
+#define W_MOVE 13
+#define W_OBP 14
+#define W_PCREW 15
+#define W_UNFOUL 16
+#define W_POINTS 17
+#define W_QUAL 18
+#define W_UNGRAP 19
+#define W_RIGG 20
+#define W_COL 21
+#define W_DIR 22
+#define W_ROW 23
+#define W_SIGNAL 24
+#define W_SINK 25
+#define W_STRUCK 26
+#define W_TA 27
+#define W_ALIVE 28
+#define W_TURN 29
+#define W_WIND 30
+#define W_FS 31
+#define W_GRAP 32
+#define W_RIG1 33
+#define W_RIG2 34
+#define W_RIG3 35
+#define W_RIG4 36
+#define W_BEGIN 37
+#define W_END 38
+#define W_DDEAD 39
+
+#define NLOG 10
+struct logs {
+ char l_name[20];
+ int l_uid;
+ int l_shipnum;
+ int l_gamenum;
+ int l_netpoints;
+};
+
+struct BP {
+ short turnsent;
+ struct ship *toship;
+ short mensent;
+};
+
+struct snag {
+ short sn_count;
+ short sn_turn;
+};
+
+#define NSCENE nscene
+#define NSHIP 10
+#define NBP 3
+
+#define NNATION 8
+#define N_A 0
+#define N_B 1
+#define N_S 2
+#define N_F 3
+#define N_J 4
+#define N_D 5
+#define N_K 6
+#define N_O 7
+
+struct File {
+ int index;
+ char captain[20]; /* 0 */
+ short points; /* 20 */
+ char loadL; /* 22 */
+ char loadR; /* 24 */
+ char readyL; /* 26 */
+ char readyR; /* 28 */
+ struct BP OBP[NBP]; /* 30 */
+ struct BP DBP[NBP]; /* 48 */
+ char struck; /* 66 */
+ struct ship *captured; /* 68 */
+ short pcrew; /* 70 */
+ char movebuf[10]; /* 72 */
+ char drift; /* 82 */
+ short nfoul;
+ short ngrap;
+ struct snag foul[NSHIP]; /* 84 */
+ struct snag grap[NSHIP]; /* 124 */
+ char RH; /* 224 */
+ char RG; /* 226 */
+ char RR; /* 228 */
+ char FS; /* 230 */
+ char explode; /* 232 */
+ char sink; /* 234 */
+ char dir;
+ short col;
+ short row;
+ char loadwith;
+ char stern;
+};
+
+struct ship {
+ char *shipname; /* 0 */
+ struct shipspecs *specs; /* 2 */
+ char nationality; /* 4 */
+ short shiprow; /* 6 */
+ short shipcol; /* 8 */
+ char shipdir; /* 10 */
+ struct File *file; /* 12 */
+};
+
+struct scenario {
+ char winddir; /* 0 */
+ char windspeed; /* 2 */
+ char windchange; /* 4 */
+ char vessels; /* 12 */
+ char *name; /* 14 */
+ struct ship ship[NSHIP]; /* 16 */
+};
+struct scenario scene[];
+int nscene;
+
+struct shipspecs {
+ char bs;
+ char fs;
+ char ta;
+ short guns;
+ char class;
+ char hull;
+ char qual;
+ char crew1;
+ char crew2;
+ char crew3;
+ char gunL;
+ char gunR;
+ char carL;
+ char carR;
+ char rig1;
+ char rig2;
+ char rig3;
+ char rig4;
+ short pts;
+};
+struct shipspecs specs[];
+
+struct scenario *cc; /* the current scenario */
+struct ship *ls; /* &cc->ship[cc->vessels] */
+
+#define SHIP(s) (&cc->ship[s])
+#define foreachship(sp) for ((sp) = cc->ship; (sp) < ls; (sp)++)
+
+struct windeffects {
+ char A, B, C, D;
+};
+struct windeffects WET[7][6];
+
+struct Tables {
+ char H, G, C, R;
+};
+struct Tables RigTable[11][6];
+struct Tables HullTable[11][6];
+
+char AMMO[9][4];
+char HDT[9][10];
+char HDTrake[9][10];
+char QUAL[9][5];
+char MT[9][3];
+
+char *countryname[];
+char *classname[];
+char *directionname[];
+char *qualname[];
+char loadname[];
+
+char rangeofshot[];
+
+char dr[], dc[];
+
+int winddir;
+int windspeed;
+int turn;
+int game;
+int alive;
+int people;
+char hasdriver;
+
+char *info();
+char *quality();
+double arctan();
+char *saywhat();
+struct ship *closestenemy();
+
+char *calloc();
+char *rindex();
+char *strcpy();
+char *strcat();
+char *strncpy();
+char *getenv();
+char *gets();
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