… | |
… | |
28 | |
28 | |
29 | use Carp qw(croak); |
29 | use Carp qw(croak); |
30 | use Fcntl (); |
30 | use Fcntl (); |
31 | |
31 | |
32 | use AnyEvent (); |
32 | use AnyEvent (); |
|
|
33 | use AnyEvent::Util (); |
33 | |
34 | |
34 | our @ISA; |
35 | our @ISA; |
35 | |
36 | |
36 | AnyEvent::post_detect { |
37 | AnyEvent::post_detect { |
37 | # assume the first ISA member is the implementation |
38 | # assume the first ISA member is the implementation |
… | |
… | |
99 | |
100 | |
100 | ref $arg{cb} |
101 | ref $arg{cb} |
101 | or croak "AnyEvent->signal called with illegal cb argument '$arg{cb}'"; |
102 | or croak "AnyEvent->signal called with illegal cb argument '$arg{cb}'"; |
102 | delete $arg{cb}; |
103 | delete $arg{cb}; |
103 | |
104 | |
104 | eval "require POSIX; 0 < &POSIX::SIG$arg{signal}" |
105 | defined AnyEvent::Util::sig2num $arg{signal} |
105 | or croak "AnyEvent->signal called with illegal signal name '$arg{signal}'"; |
106 | or croak "AnyEvent->signal called with illegal signal name '$arg{signal}'"; |
106 | delete $arg{signal}; |
107 | delete $arg{signal}; |
107 | |
108 | |
108 | croak "AnyEvent->signal called with unsupported parameter(s) " . join ", ", keys %arg |
109 | croak "AnyEvent->signal called with unsupported parameter(s) " . join ", ", keys %arg |
109 | if keys %arg; |
110 | if keys %arg; |