Commit | Line | Data |
4536f655 |
1 | #!/usr/local/bin/perl -s |
2 | |
3 | $line_cnt = 10 ; |
4 | $offset = 175 ; |
5 | $base_off = 0 ; |
6 | $xskip = ( $^O eq 'solaris' ) ? 600 : 500 ; |
7 | |
8 | print "CHAT DEMO\n" ; |
9 | |
10 | my @children ; |
11 | |
12 | $SIG{ 'INT' } = \&cleanup ; |
13 | |
14 | if ( $s ) { |
15 | |
16 | $ssfe = 'ssfe' ; |
17 | $prompt = '-prompt Stem:' ; |
18 | $prompt2 = '-prompt Chat:' ; |
19 | $echo = 'console_echo=1' |
20 | } |
21 | |
22 | foreach $cmd ( split /\n/, <<EOT ) { |
23 | xterm -T Chat -n Chat -geometry 80x40+XSKIP+0 -e $ssfe $prompt run_stem $echo chat |
24 | xterm -T A -n A -geometry 80xLINE+0+OFF -e $ssfe $prompt2 telnet localhost 6666 |
25 | xterm -T B -n B -geometry 80xLINE+0+OFF -e $ssfe $prompt2 telnet localhost 6667 |
26 | xterm -T C -n C -geometry 80xLINE+0+OFF -e $ssfe $prompt2 telnet localhost 6668 |
27 | xterm -T D -n D -geometry 80xLINE+0+OFF -e $ssfe $prompt2 telnet localhost 6669 |
28 | EOT |
29 | |
30 | $cmd =~ s/XSKIP/$xskip/ ; |
31 | |
32 | $cmd =~ s/LINE/$line_cnt/ ; |
33 | $cmd =~ s/OFF/$base_off/ and $base_off += $offset ; |
34 | |
35 | print "$cmd\n" ; |
36 | |
37 | @cmd = split ' ', $cmd ; |
38 | |
39 | s/:/: / for @cmd ; |
40 | |
41 | fork_exec( @cmd ) ; |
42 | sleep 4 unless $cmd =~ /localhost/ ; |
43 | } |
44 | |
45 | |
46 | while( <STDIN> ) { |
47 | |
48 | next unless /^q/i ; |
49 | |
50 | cleanup() ; |
51 | } |
52 | |
53 | sub cleanup { |
54 | |
55 | print "clean up\n" ; |
56 | |
57 | kill 9, @children ; |
58 | |
59 | wait ; |
60 | exit ; |
61 | |
62 | } |
63 | |
64 | sub fork_exec { |
65 | |
66 | my( @exec ) = @_ ; |
67 | |
68 | if ( $pid = fork() ) { |
69 | |
70 | push @children, $pid ; |
71 | return ; |
72 | } |
73 | |
74 | exec @exec ; |
75 | } |