Commit | Line | Data |
---|---|---|
dfd0969b KM |
1 | /* |
2 | * Copyright (c) 1980 Regents of the University of California. | |
4cd7a139 KB |
3 | * All rights reserved. |
4 | * | |
5 | * Redistribution and use in source and binary forms are permitted | |
6 | * provided that this notice is preserved and that due credit is given | |
7 | * to the University of California at Berkeley. The name of the University | |
8 | * may not be used to endorse or promote products derived from this | |
9 | * software without specific prior written permission. This software | |
10 | * is provided ``as is'' without express or implied warranty. | |
dfd0969b KM |
11 | */ |
12 | ||
13 | #ifndef lint | |
14 | char copyright[] = | |
15 | "@(#) Copyright (c) 1980 Regents of the University of California.\n\ | |
16 | All rights reserved.\n"; | |
4cd7a139 | 17 | #endif /* not lint */ |
dfd0969b KM |
18 | |
19 | #ifndef lint | |
4cd7a139 KB |
20 | static char sccsid[] = "@(#)main.c 5.2 (Berkeley) %G%"; |
21 | #endif /* not lint */ | |
dfd0969b KM |
22 | |
23 | # include "robots.h" | |
24 | # include <signal.h> | |
25 | # include <ctype.h> | |
26 | ||
27 | main(ac, av) | |
28 | int ac; | |
29 | char **av; | |
30 | { | |
31 | register char *sp; | |
32 | register bool bad_arg; | |
33 | register bool show_only; | |
34 | extern char *Scorefile; | |
35 | extern int Max_per_uid; | |
36 | extern char *rindex(); | |
37 | ||
38 | show_only = FALSE; | |
39 | if (ac > 1) { | |
40 | bad_arg = FALSE; | |
41 | for (++av; ac > 1 && *av[0]; av++, ac--) | |
42 | if (av[0][0] != '-') | |
43 | if (isdigit(av[0][0])) | |
44 | Max_per_uid = atoi(av[0]); | |
45 | else { | |
46 | setuid(getuid()); | |
47 | setgid(getgid()); | |
48 | Scorefile = av[0]; | |
49 | # ifdef FANCY | |
50 | sp = rindex(Scorefile, '/'); | |
51 | if (sp == NULL) | |
52 | sp = Scorefile; | |
53 | if (strcmp(sp, "pattern_roll") == 0) | |
54 | Pattern_roll = TRUE; | |
55 | else if (strcmp(sp, "stand_still") == 0) | |
56 | Stand_still = TRUE; | |
57 | if (Pattern_roll || Stand_still) | |
58 | Teleport = TRUE; | |
59 | # endif | |
60 | } | |
61 | else | |
62 | for (sp = &av[0][1]; *sp; sp++) | |
63 | switch (*sp) { | |
64 | case 's': | |
65 | show_only = TRUE; | |
66 | break; | |
67 | case 'r': | |
68 | Real_time = TRUE; | |
69 | break; | |
70 | case 'a': | |
71 | Start_level = 4; | |
72 | break; | |
73 | case 'j': | |
74 | Jump = TRUE; | |
75 | break; | |
76 | case 't': | |
77 | Teleport = TRUE; | |
78 | break; | |
79 | default: | |
80 | fprintf(stderr, "robots: uknown option: %c\n", *sp); | |
81 | bad_arg = TRUE; | |
82 | break; | |
83 | } | |
84 | if (bad_arg) { | |
85 | exit(1); | |
86 | /* NOTREACHED */ | |
87 | } | |
88 | } | |
89 | ||
90 | if (show_only) { | |
91 | show_score(); | |
92 | exit(0); | |
93 | /* NOTREACHED */ | |
94 | } | |
95 | ||
96 | initscr(); | |
97 | signal(SIGINT, quit); | |
98 | crmode(); | |
99 | noecho(); | |
100 | nonl(); | |
101 | if (LINES != Y_SIZE || COLS != X_SIZE) { | |
102 | if (LINES < Y_SIZE || COLS < X_SIZE) { | |
103 | endwin(); | |
104 | printf("Need at least a %dx%d screen\n", Y_SIZE, X_SIZE); | |
105 | exit(1); | |
106 | } | |
107 | delwin(stdscr); | |
108 | stdscr = newwin(Y_SIZE, X_SIZE, 0, 0); | |
109 | } | |
110 | ||
111 | srand(getpid()); | |
112 | if (Real_time) | |
113 | signal(SIGALRM, move_robots); | |
114 | do { | |
115 | init_field(); | |
116 | for (Level = Start_level; !Dead; Level++) { | |
117 | make_level(); | |
118 | play_level(); | |
119 | } | |
120 | move(My_pos.y, My_pos.x); | |
121 | printw("AARRrrgghhhh...."); | |
122 | refresh(); | |
123 | score(); | |
124 | } while (another()); | |
125 | quit(); | |
126 | } | |
127 | ||
128 | /* | |
129 | * quit: | |
130 | * Leave the program elegantly. | |
131 | */ | |
132 | quit() | |
133 | { | |
134 | extern int _putchar(); | |
135 | ||
136 | mvcur(0, COLS - 1, LINES - 1, 0); | |
137 | if (CE) { | |
138 | tputs(CE, 1, _putchar); | |
139 | endwin(); | |
140 | } | |
141 | else { | |
142 | endwin(); | |
143 | putchar('\n'); | |
144 | } | |
145 | exit(0); | |
146 | /* NOTREACHED */ | |
147 | } | |
148 | ||
149 | /* | |
150 | * another: | |
151 | * See if another game is desired | |
152 | */ | |
153 | another() | |
154 | { | |
155 | register int y; | |
156 | ||
157 | #ifdef FANCY | |
158 | if ((Stand_still || Pattern_roll) && !Newscore) | |
159 | return TRUE; | |
160 | #endif | |
161 | ||
162 | if (query("Another game?")) { | |
163 | if (Full_clear) { | |
164 | for (y = 1; y <= Num_scores; y++) { | |
165 | move(y, 1); | |
166 | clrtoeol(); | |
167 | } | |
168 | refresh(); | |
169 | } | |
170 | return TRUE; | |
171 | } | |
172 | return FALSE; | |
173 | } |