Devel-DebugHooks

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bin/dclient.pl  view on Meta::CPAN

}



# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
sub on_dbg_session {
    ( $session_stream ) =  @_;


    $session_stream->configure(
        close_on_read_eof =>  0
        ,autoflush        =>  1

        ,on_write_eof     =>  \&handle_write_eof
        ,on_write_error   =>  \&handle_write_error
        ,on_closed        =>  \&handle_closed

        ,on_read_eof      =>  \&handle_read_eof
        ,on_read_error    =>  \&handle_read_error
        ,on_read          =>  \&handle_read
    );


    $loop->add( $session_stream );

    $session_stream->write( "l .\n" );
    warn "DBG session activated";
}


# Подключение по протоколу TCP к хосту на порт
sub create_dbg_session {
    my( $loop, $host, $port ) =  @_;


    $loop->connect(
        host     =>  $host,
        service  =>  $port,
        socktype =>  'stream',

        on_resolve_error => sub { die "Cannot resolve - >>@_<<\n"; },
        on_connect_error => sub { 0  &&  warn "Cannot connect\n"; },

        # Успешное подключение
        on_stream =>  \&on_dbg_session
    );
}



# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
$timer->start;
$loop->add( $timer );
$loop->run;


__END__


# Devel::Caller - like 'caller'
# PadWalker <- debug statements
# Package::Stash - shows package variables
# View op tree: B::Concise
# B::Deparse - deparse CODEREF
#     $deparse = B::Deparse->new("-p", "-sC");
#     print $deparse->coderef2text( \&DB::process );
# B::DeparseTree
# Devel::Size - занятое пространство под переменную
# http://search.cpan.org/~abigail/perl-5.23.5/pod/perldebguts.pod#Using_$ENV{PERL_DEBUG_MSTATS}
# http://www.foo.be/docs/tpj/issues/vol3_2/tpj0302-0011.html
# Devel::Peek - shows info about variables as it exists at internals
# # Module::Reloader
# use Smart::Comments - clever thins at comments
# Devel::Cover - качество покрытия программы тестами

Devel::Spy
Devel::Refactor
Devel::PL_origargv
Devel::Peek
Devel::LeakTrace
Devel::DollarAt
Devel::Cycle
Devel::CoverReport
Devel::Cover

Tie::Watch



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