initial import of 386bsd-0.1 sources

1 files changed, 357 insertions, 0 deletions

diff --git a/hack/hack.u_init.c b/hack/hack.u_init.c
new file mode 100644
index 00000000..bc06fa5e
--- /dev/null
+++ b/hack/hack.u_init.c
@@ -0,0 +1,357 @@
+/* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
+/* hack.u_init.c - version 1.0.3 */
+
+#include "hack.h"
+#include <stdio.h>
+#include <signal.h>
+#define Strcpy	(void) strcpy
+#define	Strcat	(void) strcat
+#define	UNDEF_TYP	0
+#define	UNDEF_SPE	'\177'
+extern struct obj *addinv();
+extern char *eos();
+extern char plname[];
+
+struct you zerou;
+char pl_character[PL_CSIZ];
+char *(roles[]) = {	/* must all have distinct first letter */
+			/* roles[4] may be changed to -man */
+	"Tourist", "Speleologist", "Fighter", "Knight",
+	"Cave-man", "Wizard"
+};
+#define	NR_OF_ROLES	SIZE(roles)
+char rolesyms[NR_OF_ROLES + 1];		/* filled by u_init() */
+
+struct trobj {
+	uchar trotyp;
+	schar trspe;
+	char trolet;
+	Bitfield(trquan,6);
+	Bitfield(trknown,1);
+};
+
+#ifdef WIZARD
+struct trobj Extra_objs[] = {
+	{ 0, 0, 0, 0, 0 },
+	{ 0, 0, 0, 0, 0 }
+};
+#endif WIZARD
+
+struct trobj Cave_man[] = {
+	{ MACE, 1, WEAPON_SYM, 1, 1 },
+	{ BOW, 1, WEAPON_SYM, 1, 1 },
+	{ ARROW, 0, WEAPON_SYM, 25, 1 },	/* quan is variable */
+	{ LEATHER_ARMOR, 0, ARMOR_SYM, 1, 1 },
+	{ 0, 0, 0, 0, 0}
+};
+
+struct trobj Fighter[] = {
+	{ TWO_HANDED_SWORD, 0, WEAPON_SYM, 1, 1 },
+	{ RING_MAIL, 0, ARMOR_SYM, 1, 1 },
+	{ 0, 0, 0, 0, 0 }
+};
+
+struct trobj Knight[] = {
+	{ LONG_SWORD, 0, WEAPON_SYM, 1, 1 },
+	{ SPEAR, 2, WEAPON_SYM, 1, 1 },
+	{ RING_MAIL, 1, ARMOR_SYM, 1, 1 },
+	{ HELMET, 0, ARMOR_SYM, 1, 1 },
+	{ SHIELD, 0, ARMOR_SYM, 1, 1 },
+	{ PAIR_OF_GLOVES, 0, ARMOR_SYM, 1, 1 },
+	{ 0, 0, 0, 0, 0 }
+};
+
+struct trobj Speleologist[] = {
+	{ STUDDED_LEATHER_ARMOR, 0, ARMOR_SYM, 1, 1 },
+	{ UNDEF_TYP, 0, POTION_SYM, 2, 0 },
+	{ FOOD_RATION, 0, FOOD_SYM, 3, 1 },
+	{ PICK_AXE, UNDEF_SPE, TOOL_SYM, 1, 0 },
+	{ ICE_BOX, 0, TOOL_SYM, 1, 0 },
+	{ 0, 0, 0, 0, 0}
+};
+
+struct trobj Tinopener[] = {
+	{ CAN_OPENER, 0, TOOL_SYM, 1, 1 },
+	{ 0, 0, 0, 0, 0 }
+};
+
+struct trobj Tourist[] = {
+	{ UNDEF_TYP, 0, FOOD_SYM, 10, 1 },
+	{ POT_EXTRA_HEALING, 0, POTION_SYM, 2, 0 },
+	{ EXPENSIVE_CAMERA, 0, TOOL_SYM, 1, 1 },
+	{ DART, 2, WEAPON_SYM, 25, 1 },	/* quan is variable */
+	{ 0, 0, 0, 0, 0 }
+};
+
+struct trobj Wizard[] = {
+	{ ELVEN_CLOAK, 0, ARMOR_SYM, 1, 1 },
+	{ UNDEF_TYP, UNDEF_SPE, WAND_SYM, 2, 0 },
+	{ UNDEF_TYP, UNDEF_SPE, RING_SYM, 2, 0 },
+	{ UNDEF_TYP, UNDEF_SPE, POTION_SYM, 2, 0 },
+	{ UNDEF_TYP, UNDEF_SPE, SCROLL_SYM, 3, 0 },
+	{ 0, 0, 0, 0, 0 }
+};
+
+u_init(){
+register int i;
+char exper = 'y', pc;
+extern char readchar();
+	if(flags.female)	/* should have been set in HACKOPTIONS */
+		roles[4] = "Cave-woman";
+	for(i = 0; i < NR_OF_ROLES; i++)
+		rolesyms[i] = roles[i][0];
+	rolesyms[i] = 0;
+
+	if(pc = pl_character[0]) {
+		if('a' <= pc && pc <= 'z') pc += 'A'-'a';
+		if((i = role_index(pc)) >= 0)
+			goto got_suffix;	/* implies experienced */
+		printf("\nUnknown role: %c\n", pc);
+		pl_character[0] = pc = 0;
+	}
+
+	printf("\nAre you an experienced player? [ny] ");
+
+	while(!index("ynYN \n\004", (exper = readchar())))
+		bell();
+	if(exper == '\004')		/* Give him an opportunity to get out */
+		end_of_input();
+	printf("%c\n", exper);		/* echo */
+	if(index("Nn \n", exper)) {
+		exper = 0;
+		goto beginner;
+	}
+
+	printf("\nTell me what kind of character you are:\n");
+	printf("Are you");
+	for(i = 0; i < NR_OF_ROLES; i++) {
+		printf(" a %s", roles[i]);
+		if(i == 2)			/* %% */
+			printf(",\n\t");
+		else if(i < NR_OF_ROLES - 2)
+			printf(",");
+		else if(i == NR_OF_ROLES - 2)
+			printf(" or");
+	}
+	printf("? [%s] ", rolesyms);
+
+	while(pc = readchar()) {
+		if('a' <= pc && pc <= 'z') pc += 'A'-'a';
+		if((i = role_index(pc)) >= 0) {
+			printf("%c\n", pc);	/* echo */
+			(void) fflush(stdout);	/* should be seen */
+			break;
+		}
+		if(pc == '\n')
+			break;
+		if(pc == '\004')    /* Give him the opportunity to get out */
+			end_of_input();
+		bell();
+	}
+	if(pc == '\n')
+		pc = 0;
+
+beginner:
+	if(!pc) {
+		printf("\nI'll choose a character for you.\n");
+		i = rn2(NR_OF_ROLES);
+		pc = rolesyms[i];
+		printf("This game you will be a%s %s.\n",
+			exper ? "n experienced" : "",
+			roles[i]);
+		getret();
+		/* give him some feedback in case mklev takes much time */
+		(void) putchar('\n');
+		(void) fflush(stdout);
+	}
+	if(exper) {
+		roles[i][0] = pc;
+	}
+
+got_suffix:
+
+	(void) strncpy(pl_character, roles[i], PL_CSIZ-1);
+	pl_character[PL_CSIZ-1] = 0;
+	flags.beginner = 1;
+	u = zerou;
+	u.usym = '@';
+	u.ulevel = 1;
+	init_uhunger();
+#ifdef QUEST
+	u.uhorizon = 6;
+#endif QUEST
+	uarm = uarm2 = uarmh = uarms = uarmg = uwep = uball = uchain =
+	uleft = uright = 0;
+
+	switch(pc) {
+	case 'c':
+	case 'C':
+		Cave_man[2].trquan = 12 + rnd(9)*rnd(9);
+		u.uhp = u.uhpmax = 16;
+		u.ustr = u.ustrmax = 18;
+		ini_inv(Cave_man);
+		break;
+	case 't':
+	case 'T':
+		Tourist[3].trquan = 20 + rnd(20);
+		u.ugold = u.ugold0 = rnd(1000);
+		u.uhp = u.uhpmax = 10;
+		u.ustr = u.ustrmax = 8;
+		ini_inv(Tourist);
+		if(!rn2(25)) ini_inv(Tinopener);
+		break;
+	case 'w':
+	case 'W':
+		for(i=1; i<=4; i++) if(!rn2(5))
+			Wizard[i].trquan += rn2(3) - 1;
+		u.uhp = u.uhpmax = 15;
+		u.ustr = u.ustrmax = 16;
+		ini_inv(Wizard);
+		break;
+	case 's':
+	case 'S':
+		Fast = INTRINSIC;
+		Stealth = INTRINSIC;
+		u.uhp = u.uhpmax = 12;
+		u.ustr = u.ustrmax = 10;
+		ini_inv(Speleologist);
+		if(!rn2(10)) ini_inv(Tinopener);
+		break;
+	case 'k':
+	case 'K':
+		u.uhp = u.uhpmax = 12;
+		u.ustr = u.ustrmax = 10;
+		ini_inv(Knight);
+		break;
+	case 'f':
+	case 'F':
+		u.uhp = u.uhpmax = 14;
+		u.ustr = u.ustrmax = 17;
+		ini_inv(Fighter);
+		break;
+	default:	/* impossible */
+		u.uhp = u.uhpmax = 12;
+		u.ustr = u.ustrmax = 16;
+	}
+	find_ac();
+	if(!rn2(20)) {
+		register int d = rn2(7) - 2;	/* biased variation */
+		u.ustr += d;
+		u.ustrmax += d;
+	}
+
+#ifdef WIZARD
+	if(wizard) wiz_inv();
+#endif WIZARD
+
+	/* make sure he can carry all he has - especially for T's */
+	while(inv_weight() > 0 && u.ustr < 118)
+		u.ustr++, u.ustrmax++;
+}
+
+ini_inv(trop) register struct trobj *trop; {
+register struct obj *obj;
+extern struct obj *mkobj();
+	while(trop->trolet) {
+		obj = mkobj(trop->trolet);
+		obj->known = trop->trknown;
+		/* not obj->dknown = 1; - let him look at it at least once */
+		obj->cursed = 0;
+		if(obj->olet == WEAPON_SYM){
+			obj->quan = trop->trquan;
+			trop->trquan = 1;
+		}
+		if(trop->trspe != UNDEF_SPE)
+			obj->spe = trop->trspe;
+		if(trop->trotyp != UNDEF_TYP)
+			obj->otyp = trop->trotyp;
+		else
+			if(obj->otyp == WAN_WISHING)	/* gitpyr!robert */
+				obj->otyp = WAN_DEATH;
+		obj->owt = weight(obj);	/* defined after setting otyp+quan */
+		obj = addinv(obj);
+		if(obj->olet == ARMOR_SYM){
+			switch(obj->otyp){
+			case SHIELD:
+				if(!uarms) setworn(obj, W_ARMS);
+				break;
+			case HELMET:
+				if(!uarmh) setworn(obj, W_ARMH);
+				break;
+			case PAIR_OF_GLOVES:
+				if(!uarmg) setworn(obj, W_ARMG);
+				break;
+			case ELVEN_CLOAK:
+				if(!uarm2)
+					setworn(obj, W_ARM);
+				break;
+			default:
+				if(!uarm) setworn(obj, W_ARM);
+			}
+		}
+		if(obj->olet == WEAPON_SYM)
+			if(!uwep) setuwep(obj);
+#ifndef PYRAMID_BUG
+		if(--trop->trquan) continue;	/* make a similar object */
+#else
+		if(trop->trquan) {		/* check if zero first */
+			--trop->trquan;
+			if(trop->trquan)
+				continue;	/* make a similar object */
+		}
+#endif PYRAMID_BUG
+		trop++;
+	}
+}
+
+#ifdef WIZARD
+wiz_inv(){
+register struct trobj *trop = &Extra_objs[0];
+extern char *getenv();
+register char *ep = getenv("INVENT");
+register int type;
+	while(ep && *ep) {
+		type = atoi(ep);
+		ep = index(ep, ',');
+		if(ep) while(*ep == ',' || *ep == ' ') ep++;
+		if(type <= 0 || type > NROFOBJECTS) continue;
+		trop->trotyp = type;
+		trop->trolet = objects[type].oc_olet;
+		trop->trspe = 4;
+		trop->trknown = 1;
+		trop->trquan = 1;
+		ini_inv(trop);
+	}
+	/* give him a wand of wishing by default */
+	trop->trotyp = WAN_WISHING;
+	trop->trolet = WAND_SYM;
+	trop->trspe = 20;
+	trop->trknown = 1;
+	trop->trquan = 1;
+	ini_inv(trop);
+}
+#endif WIZARD
+
+plnamesuffix() {
+register char *p;
+	if(p = rindex(plname, '-')) {
+		*p = 0;
+		pl_character[0] = p[1];
+		pl_character[1] = 0;
+		if(!plname[0]) {
+			askname();
+			plnamesuffix();
+		}
+	}
+}
+
+role_index(pc)
+char pc;
+{		/* must be called only from u_init() */
+		/* so that rolesyms[] is defined */
+	register char *cp;
+
+	if(cp = index(rolesyms, pc))
+		return(cp - rolesyms);
+	return(-1);
+}