1 /* 2 * Copyright (c) 1983, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * %sccs.include.redist.c% 6 */ 7 8 #ifndef lint 9 static char sccsid[] = "@(#)init.c 8.2 (Berkeley) 04/28/95"; 10 #endif /* not lint */ 11 12 #include <sys/types.h> 13 #include "extern.h" 14 #include <pwd.h> 15 16 initialize(startup) 17 char startup; 18 { 19 register struct objs *p; 20 void die(); 21 22 puts("Version 4.2, fall 1984."); 23 puts("First Adventure game written by His Lordship, the honorable"); 24 puts("Admiral D.W. Riggle\n"); 25 srand(getpid()); 26 getutmp(uname); 27 wiz = wizard(uname); 28 wordinit(); 29 if (startup) { 30 location = dayfile; 31 direction = NORTH; 32 time = 0; 33 snooze = CYCLE * 1.5; 34 position = 22; 35 setbit(wear, PAJAMAS); 36 fuel = TANKFULL; 37 torps = TORPEDOES; 38 for (p = dayobjs; p->room != 0; p++) 39 setbit(location[p->room].objects, p->obj); 40 } else 41 restore(); 42 signal(SIGINT, die); 43 } 44 45 getutmp(uname) 46 char *uname; 47 { 48 struct passwd *ptr; 49 50 ptr = getpwuid(getuid()); 51 strcpy(uname, ptr ? ptr->pw_name : ""); 52 } 53 54 char *list[] = { /* hereditary wizards */ 55 "riggle", 56 "chris", 57 "edward", 58 "comay", 59 "yee", 60 "dmr", 61 "ken", 62 0 63 }; 64 65 char *badguys[] = { 66 "wnj", 67 "root", 68 "ted", 69 0 70 }; 71 72 wizard(uname) 73 char *uname; 74 { 75 char flag; 76 77 if (flag = checkout(uname)) 78 printf("You are the Great wizard %s.\n", uname); 79 return flag; 80 } 81 82 checkout(uname) 83 register char *uname; 84 { 85 register char **ptr; 86 87 for (ptr = list; *ptr; ptr++) 88 if (strcmp(*ptr, uname) == 0) 89 return 1; 90 for (ptr = badguys; *ptr; ptr++) 91 if (strcmp(*ptr, uname) == 0) { 92 printf("You are the Poor anti-wizard %s. Good Luck!\n", 93 uname); 94 CUMBER = 3; 95 WEIGHT = 9; /* that'll get him! */ 96 clock = 10; 97 setbit(location[7].objects, WOODSMAN); /* viper room */ 98 setbit(location[20].objects, WOODSMAN); /* laser " */ 99 setbit(location[13].objects, DARK); /* amulet " */ 100 setbit(location[8].objects, ELF); /* closet */ 101 return 0; /* anything else, Chris? */ 102 } 103 return 0; 104 } 105