Commit | Line | Data |
---|---|---|
01eb5674 | 1 | static char sccsid[] = " okplay.c 4.1 82/05/11 "; |
163988fa RH |
2 | |
3 | main(argc, argv) | |
4 | int argc; char *argv[]; | |
5 | { | |
6 | argv[argc] = 0; | |
7 | okplay(); | |
8 | if (argc == 1) | |
9 | advmotd(); | |
10 | execv("/usr/games/lib/adventure", argv); | |
11 | write(2, "No adventure just now\n", 22); | |
12 | exit(1); | |
13 | } | |
14 | ||
15 | okplay() | |
16 | { | |
17 | int tvec[2]; | |
18 | register struct local { | |
19 | int seconds,minutes,hours,daymo,month,year,daywk,dayyr,dst; | |
20 | } *local; | |
21 | ||
22 | return; | |
23 | time(tvec); | |
24 | local = localtime(tvec); | |
25 | local->month++; | |
26 | if (local->daywk == 6||local->daywk == 0) | |
27 | return; | |
28 | if (local->hours>=9&&local->hours<18) | |
29 | if (!holiday(local->month, local->daymo)) | |
30 | notinprime(); | |
31 | } | |
32 | ||
33 | holiday(mo,da) | |
34 | int mo,da; | |
35 | { | |
36 | int stbuf[30]; | |
37 | char *np, *op; | |
38 | ||
39 | np = "/usr/games/holiday/XXXX"; | |
40 | for(op=np;*op;op++); | |
41 | *--op=(da%10)|'0'; | |
42 | *--op=(da/10)|'0'; | |
43 | *--op=(mo%10)|'0'; | |
44 | *--op=(mo/10)|'0'; | |
45 | return(stat(np,stbuf) == 0); | |
46 | } | |
47 | char notinm[] "No adventure in prime time (M-F 9am-5pm) except on holidays\n"; | |
48 | ||
49 | notinprime() | |
50 | { | |
51 | write(2, notinm, sizeof notinm); | |
52 | exit(1); | |
53 | } | |
54 | ||
55 | advmotd() | |
56 | { | |
57 | char ch; | |
58 | int fd; | |
59 | ||
60 | fd = open("/usr/games/lib/advmotd", 0); | |
61 | if (fd < 0) return; | |
62 | while(read(fd,&ch,1) ==1) write(1,&ch,1); | |
63 | close(fd); | |
64 | } |