-/* $NetBSD: com4.c,v 1.3 1995/03/21 15:07:04 cgd Exp $ */
+/* $NetBSD: com4.c,v 1.17 2000/09/24 09:46:57 jsm Exp $ */
/*
* Copyright (c) 1983, 1993
* SUCH DAMAGE.
*/
+#include <sys/cdefs.h>
#ifndef lint
#if 0
-static char sccsid[] = "@(#)com4.c 8.1 (Berkeley) 5/31/93";
+static char sccsid[] = "@(#)com4.c 8.2 (Berkeley) 4/28/95";
#else
-static char rcsid[] = "$NetBSD: com4.c,v 1.3 1995/03/21 15:07:04 cgd Exp $";
+__RCSID("$NetBSD: com4.c,v 1.17 2000/09/24 09:46:57 jsm Exp $");
#endif
-#endif /* not lint */
+#endif /* not lint */
-#include "externs.h"
+#include "extern.h"
+int
take(from)
-unsigned int from[];
+ unsigned int from[];
{
- int firstnumber, heavy, bulky, value;
- register int n;
+ int firstnumber, heavy, bulky, value;
firstnumber = wordnumber;
- if (wordnumber < wordcount && wordvalue[wordnumber+1] == OFF){
+ if (wordnumber < wordcount && wordvalue[wordnumber + 1] == OFF) {
wordnumber++;
wordvalue[wordnumber] = TAKEOFF;
- return(cypher());
- }
- else {
- while(wordtype[++wordnumber] == ADJS);
- while(wordnumber<=wordcount && wordtype[wordnumber] == OBJECT){
+ return (cypher());
+ } else {
+ wordnumber++;
+ while (wordnumber <= wordcount && wordtype[wordnumber] == OBJECT) {
value = wordvalue[wordnumber];
printf("%s:\n", objsht[value]);
- for (n=0; objsht[value][n]; n++);
heavy = (carrying + objwt[value]) <= WEIGHT;
bulky = (encumber + objcumber[value]) <= CUMBER;
- if ((testbit(from,value) || wiz || tempwiz) && heavy && bulky && !testbit(inven,value)){
- setbit(inven,value);
+ if ((testbit(from, value) || wiz || tempwiz) && heavy && bulky && !testbit(inven, value)) {
+ setbit(inven, value);
carrying += objwt[value];
encumber += objcumber[value];
- time++;
- if (testbit(from,value))
+ ourtime++;
+ if (testbit(from, value))
printf("Taken.\n");
else
printf("Zap! Taken from thin air.\n");
- clearbit(from,value);
+ clearbit(from, value);
if (value == MEDALION)
win--;
- }
- else if (testbit(inven,value))
- printf("You're already holding%s%s.\n", (objsht[value][n-1] == 's' ? " " : " a "),objsht[value]);
+ } else if (testbit(inven, value))
+ printf("You're already holding%s%s.\n",
+ (is_plural_object(value) ? " " : " a "),
+ objsht[value]);
+ else if (!testbit(from, value))
+ printf("I don't see any %s around here.\n", objsht[value]);
else if (!heavy)
- printf("The %s %s too heavy.\n", objsht[value],(objsht[value][n-1] == 's' ? "are" : "is"));
- else if (!bulky)
- printf("The %s %s too cumbersome to hold.\n", objsht[value],(objsht[value][n-1] == 's' ? "are" : "is"));
+ printf("The %s %s too heavy.\n", objsht[value],
+ (is_plural_object(value) ? "are" : "is"));
else
- printf("I dont see any %s around here.\n", objsht[value]);
- if (wordnumber < wordcount -1 && wordvalue[++wordnumber] == AND)
+ printf("The %s %s too cumbersome to hold.\n",
+ objsht[value],
+ (is_plural_object(value) ? "are" : "is"));
+ if (wordnumber < wordcount - 1 && wordvalue[++wordnumber] == AND)
wordnumber++;
else
- return(firstnumber);
+ return (firstnumber);
}
}
- /* special cases with their own return()'s */
+ /* special cases with their own return()'s */
if (wordnumber <= wordcount && wordtype[wordnumber] == NOUNS)
- switch(wordvalue[wordnumber]){
-
- case SWORD:
- if (testbit(from, SWORD)){
- wordtype[wordnumber--] = OBJECT;
- return(take(from));
- }
- if (testbit(from, TWO_HANDED)){
- wordvalue[wordnumber] = TWO_HANDED;
- wordtype[wordnumber--] = OBJECT;
- return(take(from));
- }
- wordvalue[wordnumber] = BROAD;
+ switch (wordvalue[wordnumber]) {
+
+ case SWORD:
+ if (testbit(from, SWORD)) {
wordtype[wordnumber--] = OBJECT;
- return(take(from));
+ return (take(from));
+ }
+ if (testbit(from, TWO_HANDED)) {
+ wordvalue[wordnumber] = TWO_HANDED;
+ wordtype[wordnumber--] = OBJECT;
+ return (take(from));
+ }
+ wordvalue[wordnumber] = BROAD;
+ wordtype[wordnumber--] = OBJECT;
+ return (take(from));
- case BODY:
- if (testbit(from,MAID)){
- wordvalue[wordnumber] = MAID;
- wordtype[wordnumber--] = OBJECT;
- return(take(from));
- }
- else if (testbit(from,DEADWOOD)){
- wordvalue[wordnumber] = DEADWOOD;
- wordtype[wordnumber--] = OBJECT;
- return(take(from));
- }
- else if (testbit(from,DEADNATIVE)){
- wordvalue[wordnumber] = DEADNATIVE;
- wordtype[wordnumber--] = OBJECT;
- return(take(from));
- }
- else if (testbit(from,DEADGOD)){
+ case BODY:
+ if (testbit(from, MAID)) {
+ wordvalue[wordnumber] = MAID;
+ wordtype[wordnumber--] = OBJECT;
+ return (take(from));
+ } else if (testbit(from, DEADWOOD)) {
+ wordvalue[wordnumber] = DEADWOOD;
+ wordtype[wordnumber--] = OBJECT;
+ return (take(from));
+ } else if (testbit(from, DEADNATIVE)) {
+ wordvalue[wordnumber] = DEADNATIVE;
+ wordtype[wordnumber--] = OBJECT;
+ return (take(from));
+ } else {
+ if (testbit(from, DEADGOD)) {
wordvalue[wordnumber] = DEADGOD;
wordtype[wordnumber--] = OBJECT;
- return(take(from));
- }
- else {
+ return (take(from));
+ } else {
wordvalue[wordnumber] = DEADTIME;
wordtype[wordnumber--] = OBJECT;
- return(take(from));
- }
- break;
-
- case AMULET:
- if (testbit(location[position].objects,AMULET)){
- puts("The amulet is warm to the touch, and its beauty catches your breath.");
- puts("A mist falls over your eyes, but then it is gone. Sounds seem clearer");
- puts("and sharper but far away as if in a dream. The sound of purling water reaches");
- puts("you from afar. The mist falls again, and your heart leaps in horror. The gold");
- puts("freezes your hands and fathomless darkness engulfs your soul.");
+ return (take(from));
}
- wordtype[wordnumber--] = OBJECT;
- return(take(from));
+ }
+ break;
- case MEDALION:
- if (testbit(location[position].objects, MEDALION)){
- puts("The medallion is warm, and it rekindles your spirit with the warmth of life.");
- puts("Your amulet begins to glow as the medallion is brought near to it, and together\nthey radiate.");
- }
- wordtype[wordnumber--] = OBJECT;
- return(take(from));
+ case AMULET:
+ if (testbit(location[position].objects, AMULET)) {
+ puts("The amulet is warm to the touch, and its beauty catches your breath.");
+ puts("A mist falls over your eyes, but then it is gone. Sounds seem clearer");
+ puts("and sharper but far away as if in a dream. The sound of purling water");
+ puts("reaches you from afar. The mist falls again, and your heart leaps in horror.");
+ puts("The gold freezes your hands and fathomless darkness engulfs your soul.");
+ }
+ wordtype[wordnumber--] = OBJECT;
+ return (take(from));
- case TALISMAN:
- if (testbit(location[position].objects,TALISMAN)){
- puts("The talisman is cold to the touch, and it sends a chill down your spine.");
- }
- wordtype[wordnumber--] = OBJECT;
- return(take(from));
-
- case NORMGOD:
- if (testbit(location[position].objects,BATHGOD) && (testbit(wear,AMULET) || testbit(inven,AMULET))){
- puts("She offers a delicate hand, and you help her out of the sparkling springs.");
- puts("Water droplets like liquid silver bedew her golden skin, but when they part");
- puts("from her, they fall as teardrops. She wraps a single cloth around her and");
- puts("ties it at the waist. Around her neck hangs a golden amulet.");
- puts("She bids you to follow her.");
- pleasure++;
- followgod = time;
- clearbit(location[position].objects,BATHGOD);
- } else if (!testbit(location[position].objects,BATHGOD))
+ case MEDALION:
+ if (testbit(location[position].objects, MEDALION)) {
+ puts("The medallion is warm, and it rekindles your spirit with the warmth of life.");
+ puts("Your amulet begins to glow as the medallion is brought near to it, and together\nthey radiate.");
+ }
+ wordtype[wordnumber--] = OBJECT;
+ return (take(from));
+
+ case TALISMAN:
+ if (testbit(location[position].objects, TALISMAN)) {
+ puts("The talisman is cold to the touch, and it sends a chill down your spine.");
+ }
+ wordtype[wordnumber--] = OBJECT;
+ return (take(from));
+
+ case NORMGOD:
+ if (testbit(location[position].objects, BATHGOD) && (testbit(wear, AMULET) || testbit(inven, AMULET))) {
+ puts("She offers a delicate hand, and you help her out of the sparkling springs.");
+ puts("Water droplets like liquid silver bedew her golden skin, but when they part");
+ puts("from her, they fall as teardrops. She wraps a single cloth around her and");
+ puts("ties it at the waist. Around her neck hangs a golden amulet.");
+ puts("She bids you to follow her, and walks away.");
+ pleasure++;
+ followgod = ourtime;
+ clearbit(location[position].objects, BATHGOD);
+ } else
+ if (!testbit(location[position].objects, BATHGOD))
puts("You're in no position to take her.");
- else
+ else
puts("She moves away from you.");
- break;
+ break;
- default:
- puts("It doesn't seem to work.");
+ default:
+ puts("It doesn't seem to work.");
}
else
puts("You've got to be kidding.");
- return(firstnumber);
+ return (firstnumber);
}
+int
throw(name)
- char *name;
+ const char *name;
{
- int n;
- int deposit = 0;
- int first, value;
+ unsigned int n;
+ int deposit = 0;
+ int first, value;
first = wordnumber;
- if (drop(name) != -1){
- switch(wordvalue[wordnumber]){
-
- case AHEAD:
- deposit = ahead;
- break;
-
- case BACK:
- deposit = back;
- break;
-
- case LEFT:
- deposit = left;
- break;
-
- case RIGHT:
- deposit = right;
- break;
-
- case UP:
- deposit = location[position].up * (location[position].access || position == FINAL);
- break;
-
- case DOWN:
- deposit = location[position].down;
- break;
+ if (drop(name) != -1) {
+ switch (wordvalue[wordnumber]) {
+
+ case AHEAD:
+ deposit = ahead;
+ break;
+
+ case BACK:
+ deposit = back;
+ break;
+
+ case LEFT:
+ deposit = left;
+ break;
+
+ case RIGHT:
+ deposit = right;
+ break;
+
+ case UP:
+ deposit = location[position].up * (location[position].access || position == FINAL);
+ break;
+
+ case DOWN:
+ deposit = location[position].down;
+ break;
}
- wordnumber = first;
- while (wordtype[++wordnumber] == ADJS);
- while (wordnumber <= wordcount){
+ wordnumber = first + 1;
+ while (wordnumber <= wordcount) {
value = wordvalue[wordnumber];
- if (deposit && testbit(location[position].objects,value)){
- clearbit(location[position].objects,value);
+ if (deposit && testbit(location[position].objects, value)) {
+ clearbit(location[position].objects, value);
if (value != GRENADE)
- setbit(location[deposit].objects,value);
- else{
+ setbit(location[deposit].objects, value);
+ else {
puts("A thundering explosion nearby sends up a cloud of smoke and shrapnel.");
- for (n = 0; n < NUMOFWORDS; n ++)
+ for (n = 0; n < NUMOFWORDS; n++)
location[deposit].objects[n] = 0;
- setbit(location[deposit].objects,CHAR);
+ setbit(location[deposit].objects, CHAR);
}
if (value == ROPE && position == FINAL)
location[position].access = 1;
- switch(deposit){
- case 189:
- case 231:
- puts("The stone door is unhinged.");
- location[189].north = 231;
- location[231].south = 189;
- break;
- case 30:
- puts("The wooden door is blown open.");
- location[30].west = 25;
- break;
- case 31:
- puts("The door is not damaged.");
+ switch (deposit) {
+ case 189:
+ case 231:
+ puts("The stone door is unhinged.");
+ location[189].north = 231;
+ location[231].south = 189;
+ break;
+ case 30:
+ puts("The wooden door is blown open.");
+ location[30].west = 25;
+ break;
+ case 31:
+ puts("The door is not damaged.");
+ }
+ } else
+ if (value == GRENADE && testbit(location[position].objects, value)) {
+ puts("You are blown into shreds when your grenade explodes.");
+ die();
}
- }
- else if (value == GRENADE && testbit(location[position].objects,value)){
- puts("You are blown into shreds when your grenade explodes.");
- die();
- }
if (wordnumber < wordcount - 1 && wordvalue[++wordnumber] == AND)
wordnumber++;
- else
- return(first);
+ else
+ return (first);
}
- return(first);
+ return (first);
}
- return(first);
+ return (first);
}
+int
drop(name)
-char *name;
+ const char *name;
{
-
- int firstnumber, value;
+
+ int firstnumber, value;
firstnumber = wordnumber;
- while (wordtype[++wordnumber] == ADJS)
- ;
- while (wordnumber<=wordcount && (wordtype[wordnumber] == OBJECT || wordtype[wordnumber] == NOUNS)) {
+ wordnumber++;
+ while (wordnumber <= wordcount && (wordtype[wordnumber] == OBJECT || wordtype[wordnumber] == NOUNS)) {
value = wordvalue[wordnumber];
- printf("%s:\n", objsht[value]);
- if (testbit(inven,value)){
- clearbit(inven,value);
- carrying -= objwt[value];
- encumber -= objcumber[value];
- if (value == BOMB){
- puts("The bomb explodes. A blinding white light and immense concussion obliterate us.");
- die();
- }
- if (value != AMULET && value != MEDALION && value != TALISMAN)
- setbit(location[position].objects,value);
+ if (value == BODY) { /* special case */
+ wordtype[wordnumber] = OBJECT;
+ if (testbit(inven, MAID) || testbit(location[position].objects, MAID))
+ value = MAID;
+ else if (testbit(inven, DEADWOOD) || testbit(location[position].objects, DEADWOOD))
+ value = DEADWOOD;
+ else if (testbit(inven, DEADGOD) || testbit(location[position].objects, DEADGOD))
+ value = DEADGOD;
+ else if (testbit(inven, DEADTIME) || testbit(location[position].objects, DEADTIME))
+ value = DEADTIME;
+ else if (testbit(inven, DEADNATIVE) || testbit(location[position].objects, DEADNATIVE))
+ value = DEADNATIVE;
+ }
+ if (wordtype[wordnumber] == NOUNS && value == DOOR) {
+ if (*name == 'K')
+ puts("You hurt your foot.");
else
- tempwiz = 0;
- time++;
+ puts("You're not holding a door.");
+ } else if (objsht[value] == NULL) {
if (*name == 'K')
- puts("Drop kicked.");
+ puts("That's not for kicking!");
else
- printf("%s.\n", name);
- }
- else {
- if (*name != 'K') {
- printf("You aren't holding the %s.\n", objsht[value]);
- if (testbit(location[position].objects,value)) {
- if (*name == 'T')
- puts("Kicked instead.");
- else if (*name == 'G')
- puts("Given anyway.");
+ puts("You don't have that.");
+ } else {
+ printf("%s:\n", objsht[value]);
+ if (testbit(inven, value)) {
+ clearbit(inven, value);
+ carrying -= objwt[value];
+ encumber -= objcumber[value];
+ if (value == BOMB) {
+ puts("The bomb explodes. A blinding white light and immense concussion obliterate us.");
+ die();
}
- } else
- puts("Kicked.");
+ if (value != AMULET && value != MEDALION && value != TALISMAN)
+ setbit(location[position].objects, value);
+ else
+ tempwiz = 0;
+ ourtime++;
+ if (*name == 'K')
+ puts("Drop kicked.");
+ else
+ printf("%s.\n", name);
+ } else {
+ if (*name != 'K') {
+ printf("You aren't holding the %s.\n", objsht[value]);
+ if (testbit(location[position].objects, value)) {
+ if (*name == 'T')
+ puts("Kicked instead.");
+ else if (*name == 'G')
+ puts("Given anyway.");
+ }
+ } else if (testbit(location[position].objects, value))
+ puts("Kicked.");
+ else if (testbit(wear, value))
+ puts("Not while it's being worn.");
+ else
+ puts("Not found.");
+ }
}
if (wordnumber < wordcount - 1 && wordvalue[++wordnumber] == AND)
wordnumber++;
else
- return(firstnumber);
+ return (firstnumber);
}
puts("Do what?");
- return(-1);
+ return (-1);
}
+int
takeoff()
{
wordnumber = take(wear);
- return(drop("Dropped"));
+ return (drop("Dropped"));
}
+int
puton()
{
wordnumber = take(location[position].objects);
- return(wearit());
+ return (wearit());
}
+int
eat()
{
- int firstnumber, value;
+ int firstnumber, value;
firstnumber = wordnumber;
- while(wordtype[++wordnumber] == ADJS);
- while(wordnumber <= wordcount){
+ wordnumber++;
+ while (wordnumber <= wordcount) {
value = wordvalue[wordnumber];
- switch(value){
-
- case -1:
- puts("Eat what?");
- return(firstnumber);
-
- default:
- printf("You can't eat%s%s!\n",
- wordtype[wordnumber] == OBJECT &&
- objsht[value]
- [strlen(objsht[value]) - 1] == 's' ?
- " " : " a ",
- words[wordnumber]);
- return(firstnumber);
-
- case PAPAYAS:
- case PINEAPPLE:
- case KIWI:
- case COCONUTS: /* eatable things */
- case MANGO:
-
- printf("%s:\n",objsht[value]);
- if (testbit(inven,value) && time > ate - CYCLE && testbit(inven,KNIFE)){
- clearbit(inven,value);
- carrying -= objwt[value];
- encumber -= objcumber[value];
- ate = max(time,ate) + CYCLE/3;
- snooze += CYCLE/10;
- time++;
- puts("Eaten. You can explore a little longer now.");
- }
- else if (time < ate - CYCLE)
- puts("You're stuffed.");
- else if (!testbit(inven,KNIFE))
- puts("You need a knife.");
- else
- printf("You aren't holding the %s.\n", objsht[value]);
- if (wordnumber < wordcount - 1 && wordvalue[++wordnumber] == AND)
- wordnumber++;
- else
- return(firstnumber);
- } /* end switch */
- } /* end while */
- return(firstnumber);
+ if (wordtype[wordnumber] != OBJECT || objsht[value] == NULL)
+ value = -2;
+ switch (value) {
+
+ case -2:
+ puts("You can't eat that!");
+ return (firstnumber);
+
+ case -1:
+ puts("Eat what?");
+ return (firstnumber);
+
+ default:
+ printf("You can't eat%s%s!\n",
+ is_plural_object(value) ? " " : " a ",
+ objsht[value]);
+ return (firstnumber);
+
+ case PAPAYAS:
+ case PINEAPPLE:
+ case KIWI:
+ case COCONUTS: /* eatable things */
+ case MANGO:
+
+ printf("%s:\n", objsht[value]);
+ if (testbit(inven, value) &&
+ ourtime > ate - CYCLE &&
+ testbit(inven, KNIFE)) {
+ clearbit(inven, value);
+ carrying -= objwt[value];
+ encumber -= objcumber[value];
+ ate = max(ourtime, ate) + CYCLE / 3;
+ snooze += CYCLE / 10;
+ ourtime++;
+ puts("Eaten. You can explore a little longer now.");
+ } else if (!testbit(inven, value))
+ printf("You aren't holding the %s.\n", objsht[value]);
+ else if (!testbit(inven, KNIFE))
+ puts("You need a knife.");
+ else
+ puts("You're stuffed.");
+ if (wordnumber < wordcount - 1 && wordvalue[++wordnumber] == AND)
+ wordnumber++;
+ else
+ return (firstnumber);
+ } /* end switch */
+ } /* end while */
+ return (firstnumber);
}
git.ckatri.com / bsdgames-darwin.git / blobdiff