Callback

Algorithm::DiffOld is a Perl module to compute `intelligent differences between two files / lists but use the old (<=0.59) interface. NOTE This has been provided as part of the Algorithm::Diff package by Ned Konz. This particular module is ONLY for people who HAVE to have the old interface,... Platforms: *nix

Net::Z3950::SimpleServer is a simple Perl API for building Z39.50 servers. SYNOPSIS use Net::Z3950::SimpleServer; sub my_search_handler { my $args = shift; my $set_id = $args->{SETNAME}; my @database_list = @{ $args->{DATABASES} }; my $query = $args->{QUERY}; ## Perform the query on... Platforms: *nix

POE::Component::Client::Traceroute is a non-blocking traceroute client. SYNOPSIS use POE qw(Component::Client::Traceroute); POE::Component::Client::Traceroute->spawn( Alias => tracer, # Defaults to tracer FirstHop => 1, # Defaults to 1 MaxTTL => 16, # Defaults to 32 hops Timeout => 0, #... Platforms: *nix

AtExit is a Perl module that can perform exit processing for a program or object. SYNOPSIS use AtExit; sub cleanup { my @args = @_; print "cleanup() executing: args = @argsn"; } ## Register subroutines to be called when this program exits $_ = atexit(&cleanup, "This call was... Platforms: *nix

Closure::Loop is a Perl module with redo, last, next for closure based loops. SYNOPSIS package MyIterator; use Closure::Loop; # mixin sub new { my $class = shift; return bless { }, $class; } sub forAll { my $self = shift; my $cb = pop || die "No callback"; for my $i (@_) { eval {... Platforms: *nix

Tuxedo is a Perl extension module for Tuxedo. This module provides the following functionality... C style interface The Tuxedo perl module gives you access to almost all of the tuxedo 8.1 apis from perl. In most cases you can take the C API you already familiar with, apply perl semantics to... Platforms: *nix

Tk::Month is a calendar widget which shows one month at a time. SYNOPSIS use Tk; use Tk::Month; $m = $parent->Month( -month => July, -year => 1997, -title => %b %y, -command => &press, -printformat => %e, -navigation => [0|1], -includeall => [0|1], -showall => [0|1], -first =>... Platforms: *nix

Apache::TestRun is a Perl module to run the test suite. SYNOPSIS The Apache::TestRun package controls the configuration and running of the test suite. METHODS Several methods are sub-classable, if the default behavior should be changed. bug_report The bug_report() method is executed... Platforms: *nix

IPC::PubSub is Perl module for Interprocess Publish/Subscribe channels. SYNOPSIS # A new message bus with the DBM::Deep backend # (Other possible backends include Memcached and PlainHash) my $bus = IPC::PubSub->new(DBM_Deep => /tmp/pubsub.db); # A channel is any arbitrary string my... Platforms: *nix

EasyHTTPD is a drop in C++ class to implement an HTTP 1.0 Server - Now with OpenSSL Support! The class can be used to allow an application to be controlled by a browser, hence Embedded. To this functionality to an app, add the C++ class to the application, write and register request callback... Platforms: *nix

Witme-fileutils is a version of GNU fileutils that builds as a shared library. If this gets merged into the main GNU fileutils, then this project will live on as the integration of libsigc++ and other glib based signal styles to complement the base callback functionality currently available.... Platforms: *nix

Sunrise Data Dictionary is a library for hashtable storage of arbitrary data objects with built-in reference counting and guaranteed order iteration for the C programming language. Sunrise Data Dictionary library can participate in external reference counting systems or use its own built-in... Platforms: *nix

File::DirCompare is a Perl module to compare two directories using callbacks. SYNOPSIS use File::DirCompare; # Simple diff -r --brief replacement use File::Basename; File::DirCompare->compare($dir1, $dir2, sub { my ($a, $b) = @_; if (! $b) { printf "Only in %s: %sn", dirname($a),... Platforms: *nix

HTML::LoL is a Perl module that can construct HTML from pleasing Perl data structures. SYNOPSIS use HTML::LoL; &hl(sub { print shift }, [body => {bgcolor => white}, [p => Document body, ...], ...]); This module allows you to use Perl syntax to express HTML. The function hl() converts... Platforms: *nix

Blatte is a Perl module with text macro/markup/template language. SYNOPSIS use Blatte; use Blatte::Builtins; my $perl = &Blatte::Parse(...some Blatte program ...); if (defined($perl)) { my $result = eval $perl; if (defined($result)) { &Blatte::traverse($result, &callback); } elsif... Platforms: *nix

DBIx::EnumConstraints is a Perl module that generates enum-like SQL constraints. SYNOPSIS use DBIx::EnumConstraints; my $ec = DBIx::EnumConstraints->new({ name => kind, fields => [ [ k1, a, b ] , [ k2, b ] ] }); # get enum field definition my $edef = $ec->enum_definition; # $edef is... Platforms: *nix

Mozilla::PromptService is a Perl interface to the Mozilla nsIPromptService. SYNOPSIS use Mozilla::PromptService; Mozilla::PromptService::Register({ Alert => sub { my ($parent, $title, $dialog_text) = @_; # do something smart on alert ... }, # Prompt callback should return result... Platforms: *nix

ffcall is a foreign function call libraries. This is a collection of four libraries which can be used to build foreign function call interfaces in embedded interpreters. The four packages are: avcall calling C functions with variable arguments vacall C functions accepting variable... Platforms: *nix

Sendmail::Milter is a Perl interface to sendmails Mail Filter API. SYNOPSIS use Sendmail::Milter; my %my_milter_callbacks = ( connect => &my_connect_callback, helo => &my_helo_callback, envfrom => &my_envfrom_callback, envrcpt => &my_envrcpt_callback, header => &my_header_callback,... Platforms: *nix

OurNet::BBSApp::Sync is a Perl module to sync between BBS article groups. SYNOPSIS my $sync = OurNet::BBSApp::Sync->new({ artgrp => $local->{boards}{board1}{articles}, rartgrp => $remote->{boards}{board2}{articles}, param => { lseen => 0, rseen => 0, remote => bbs.remote.org, backend... Platforms: *nix