1 /* 2 * Copyright (c) 1980 Regents of the University of California. 3 * All rights reserved. 4 * 5 * %sccs.include.redist.c% 6 */ 7 8 #ifndef lint 9 char copyright[] = 10 "@(#) Copyright (c) 1980 Regents of the University of California.\n\ 11 All rights reserved.\n"; 12 #endif /* not lint */ 13 14 #ifndef lint 15 static char sccsid[] = "@(#)main.c 5.7 (Berkeley) 01/11/93"; 16 #endif /* not lint */ 17 18 # include "robots.h" 19 # include <signal.h> 20 # include <ctype.h> 21 22 main(ac, av) 23 int ac; 24 char **av; 25 { 26 register char *sp; 27 register bool bad_arg; 28 register bool show_only; 29 extern char *Scorefile; 30 extern int Max_per_uid; 31 void quit(); 32 33 show_only = FALSE; 34 if (ac > 1) { 35 bad_arg = FALSE; 36 for (++av; ac > 1 && *av[0]; av++, ac--) 37 if (av[0][0] != '-') 38 if (isdigit(av[0][0])) 39 Max_per_uid = atoi(av[0]); 40 else { 41 setuid(getuid()); 42 setgid(getgid()); 43 Scorefile = av[0]; 44 # ifdef FANCY 45 sp = rindex(Scorefile, '/'); 46 if (sp == NULL) 47 sp = Scorefile; 48 if (strcmp(sp, "pattern_roll") == 0) 49 Pattern_roll = TRUE; 50 else if (strcmp(sp, "stand_still") == 0) 51 Stand_still = TRUE; 52 if (Pattern_roll || Stand_still) 53 Teleport = TRUE; 54 # endif 55 } 56 else 57 for (sp = &av[0][1]; *sp; sp++) 58 switch (*sp) { 59 case 's': 60 show_only = TRUE; 61 break; 62 case 'r': 63 Real_time = TRUE; 64 break; 65 case 'a': 66 Start_level = 4; 67 break; 68 case 'j': 69 Jump = TRUE; 70 break; 71 case 't': 72 Teleport = TRUE; 73 break; 74 default: 75 fprintf(stderr, "robots: uknown option: %c\n", *sp); 76 bad_arg = TRUE; 77 break; 78 } 79 if (bad_arg) { 80 exit(1); 81 /* NOTREACHED */ 82 } 83 } 84 85 if (show_only) { 86 show_score(); 87 exit(0); 88 /* NOTREACHED */ 89 } 90 91 initscr(); 92 signal(SIGINT, quit); 93 crmode(); 94 noecho(); 95 nonl(); 96 if (LINES != Y_SIZE || COLS != X_SIZE) { 97 if (LINES < Y_SIZE || COLS < X_SIZE) { 98 endwin(); 99 printf("Need at least a %dx%d screen\n", 100 Y_SIZE, X_SIZE); 101 exit(1); 102 } 103 delwin(stdscr); 104 stdscr = newwin(Y_SIZE, X_SIZE, 0, 0); 105 } 106 107 srand(getpid()); 108 if (Real_time) 109 signal(SIGALRM, move_robots); 110 do { 111 init_field(); 112 for (Level = Start_level; !Dead; Level++) { 113 make_level(); 114 play_level(); 115 } 116 move(My_pos.y, My_pos.x); 117 printw("AARRrrgghhhh...."); 118 refresh(); 119 score(); 120 } while (another()); 121 quit(); 122 } 123 124 void 125 __cputchar(ch) 126 int ch; 127 { 128 (void)putchar(ch); 129 } 130 131 /* 132 * quit: 133 * Leave the program elegantly. 134 */ 135 void 136 quit() 137 { 138 endwin(); 139 exit(0); 140 /* NOTREACHED */ 141 } 142 143 /* 144 * another: 145 * See if another game is desired 146 */ 147 another() 148 { 149 register int y; 150 151 #ifdef FANCY 152 if ((Stand_still || Pattern_roll) && !Newscore) 153 return TRUE; 154 #endif 155 156 if (query("Another game?")) { 157 if (Full_clear) { 158 for (y = 1; y <= Num_scores; y++) { 159 move(y, 1); 160 clrtoeol(); 161 } 162 refresh(); 163 } 164 return TRUE; 165 } 166 return FALSE; 167 } 168