| 1 | #! perl |
1 | #! perl |
| 2 | |
2 | |
| 3 | use Coro::Debug; |
3 | use Coro::Debug; |
| 4 | use IO::Socket; |
4 | use IO::Socket; |
| 5 | use Storable qw/nfreeze thaw/; |
|
|
| 6 | |
5 | |
| 7 | my %global; # for use by eval'ed commands |
6 | my %global; # for use by eval'ed commands |
| 8 | |
7 | |
| 9 | sub tcp_serve($) { |
8 | sub tcp_serve($) { |
| 10 | my ($fh) = @_; |
9 | my ($fh) = @_; |
| 11 | |
|
|
| 12 | select $fh; |
|
|
| 13 | |
10 | |
| 14 | binmode $fh, ":raw:perlio:utf8"; |
11 | binmode $fh, ":raw:perlio:utf8"; |
| 15 | |
12 | |
| 16 | my $buf; |
13 | my $buf; |
| 17 | my ($a, $b, $c, $d, $e, $f, $g, $h, $i, $j, $k, $l, $m, $n, $o, $p, $q, $r, $s, $t, $u, $v, $w, $x, $y, $z); |
14 | my ($a, $b, $c, $d, $e, $f, $g, $h, $i, $j, $k, $l, $m, $n, $o, $p, $q, $r, $s, $t, $u, $v, $w, $x, $y, $z); |
| 18 | my (%l, @l); # for use by shell users |
15 | my (%l, @l); # for use by shell users |
| 19 | |
16 | |
| 20 | print <<EOF; |
17 | print $fh <<EOF; |
| 21 | Welcome! |
18 | Welcome! |
| 22 | Remember that everything entered here will be in the main coro context within cf::! |
19 | Remember that everything entered here will be in the main coro context within cf::! |
| 23 | You can freely use \$a .. \$z and \@l and \%l |
20 | You can freely use \$a .. \$z and \@l and \%l |
| 24 | |
21 | |
| 25 | Useful commands (note the '&'): |
22 | Useful commands (note the '&'): |
| … | |
… | |
| 33 | ext::help::reload & |
30 | ext::help::reload & |
| 34 | ext::books::reload & |
31 | ext::books::reload & |
| 35 | ext::map_tags::reload & |
32 | ext::map_tags::reload & |
| 36 | ext::map_world::reload & |
33 | ext::map_world::reload & |
| 37 | EOF |
34 | EOF |
| 38 | print "\n> "; |
35 | print $fh "\n> "; |
| 39 | |
36 | |
| 40 | Event->io (fd => $fh, poll => 'r', data => 0, cb => sub { |
37 | Event->io (fd => $fh, poll => 'r', data => 0, cb => sub { |
| 41 | if (defined (my $cmd = <$fh>)) { |
38 | if (defined (my $cmd = <$fh>)) { |
| 42 | $cmd =~ s/\s+$//; |
39 | $cmd =~ s/\s+$//; |
| 43 | |
40 | |
| 44 | if ($cmd =~ /^\s*exit\b/i) { |
41 | if ($cmd =~ /^\s*exit\b/i) { |
| 45 | print "will not exit() server.\n"; |
42 | print $fh "will not exit() server.\n"; |
| 46 | } elsif ($cmd =~ s/^coro\s+// or $cmd =~ /^(?:ps|bt\s)/) { |
43 | } elsif ($cmd =~ s/^coro\s+// or $cmd =~ /^(?:ps|bt\s)/) { |
|
|
44 | select $fh; |
| 47 | Coro::Debug::command $cmd; |
45 | Coro::Debug::command $cmd; |
|
|
46 | select STDOUT; |
| 48 | } else { |
47 | } else { |
| 49 | my $sub = sub { |
48 | my $sub = sub { |
| 50 | package cf; |
49 | package cf; |
| 51 | select $fh; |
50 | select $fh; |
| 52 | |
51 | |
| … | |
… | |
| 62 | "execution time: ", $t2 - $t1, "\n"; |
61 | "execution time: ", $t2 - $t1, "\n"; |
| 63 | warn "evaluation error: $@" if $@; |
62 | warn "evaluation error: $@" if $@; |
| 64 | print "evaluation error: $@\n" if $@; |
63 | print "evaluation error: $@\n" if $@; |
| 65 | print "result:\n", cf::dumpval @res > 1 ? \@res : $res[0] if @res; |
64 | print "result:\n", cf::dumpval @res > 1 ? \@res : $res[0] if @res; |
| 66 | print "\n> "; |
65 | print "\n> "; |
|
|
66 | |
|
|
67 | select STDOUT; |
| 67 | }; |
68 | }; |
| 68 | |
69 | |
| 69 | if ($cmd =~ s/\s*&$//) { |
70 | if ($cmd =~ s/\s*&$//) { |
| 70 | Coro::async { $sub->() }; |
71 | cf::async { |
|
|
72 | $Coro::current->desc ($cmd); |
|
|
73 | $sub->() |
|
|
74 | }; |
| 71 | } else { |
75 | } else { |
| 72 | $sub->(); |
76 | $sub->(); |
| 73 | } |
77 | } |
| 74 | } |
78 | } |
| 75 | |
79 | |
| 76 | print "\n> "; |
80 | print $fh "\n> "; |
| 77 | } else { |
81 | } else { |
| 78 | $_[0]->w->cancel; |
82 | $_[0]->w->cancel; |
| 79 | } |
83 | } |
| 80 | }); |
84 | }); |
| 81 | } |
85 | } |
