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Top Forums Programming Please help:program hang stuck there signal handling on POSIX Message Queue UNIX C programming Post 302530736 by Loic Domaigne on Wednesday 15th of June 2011 12:45:19 AM
Old 06-15-2011
I strongly advise you to check the return code by the system calls. That way, you'll catch early error like invalid mq descriptor caused by a failed mq_open.

HTH, Loïc
 

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Mail::Message::Convert::MailInternet(3pm)		User Contributed Perl Documentation		 Mail::Message::Convert::MailInternet(3pm)

NAME
Mail::Message::Convert::MailInternet - translate Mail::Message to Mail::Internet vv INHERITANCE
Mail::Message::Convert::MailInternet is a Mail::Message::Convert is a Mail::Reporter SYNOPSIS
use Mail::Message::Convert::MailInternet; my $convert = Mail::Message::Convert::MailInternet->new; my Mail::Message $msg = Mail::Message->new; my Mail::Internet $intern = $convert->export($msg); my Mail::Internet $intern = Mail::Internet->new; my Mail::Message $msg = $convert->from($intern); use Mail::Box::Manager; my $mgr = Mail::Box::Manager->new; my $folder = $mgr->open(folder => 'Outbox'); $folder->addMessage($intern); DESCRIPTION
The Mail::Internet class of messages is very popular for all kinds of message applications written in Perl. However, the format was developed when e-mail messages where still small and attachments where rare; Mail::Message is much more flexible in this respect. Converters between message objects Other converters METHODS
Constructors Mail::Message::Convert::MailInternet->new(OPTIONS) See "METHODS" in Mail::Message::Convert Converting $obj->export(MESSAGE, OPTIONS) Returns a new message object based on the information from a Mail::Message object. The MESSAGE specified is an instance of a Mail::Message. example: my $convert = Mail::Message::Convert::MailInternet->new; my Mail::Message $msg = Mail::Message->new; my Mail::Internet $copy = $convert->export($msg); $obj->from(OBJECT, OPTIONS) Returns a new Mail::Message object based on the information from a Mail::Internet object. example: my $convert = Mail::Message::Convert::MailInternet->new; my Mail::Internet $msg = Mail::Internet->new; my Mail::Message $copy = $convert->from($msg); $obj->selectedFields(HEAD) See "Converting" in Mail::Message::Convert Error handling $obj->AUTOLOAD() See "Error handling" in Mail::Reporter $obj->addReport(OBJECT) See "Error handling" in Mail::Reporter $obj->defaultTrace([LEVEL]|[LOGLEVEL, TRACELEVEL]|[LEVEL, CALLBACK]) Mail::Message::Convert::MailInternet->defaultTrace([LEVEL]|[LOGLEVEL, TRACELEVEL]|[LEVEL, CALLBACK]) See "Error handling" in Mail::Reporter $obj->errors() See "Error handling" in Mail::Reporter $obj->log([LEVEL [,STRINGS]]) Mail::Message::Convert::MailInternet->log([LEVEL [,STRINGS]]) See "Error handling" in Mail::Reporter $obj->logPriority(LEVEL) Mail::Message::Convert::MailInternet->logPriority(LEVEL) See "Error handling" in Mail::Reporter $obj->logSettings() See "Error handling" in Mail::Reporter $obj->notImplemented() See "Error handling" in Mail::Reporter $obj->report([LEVEL]) See "Error handling" in Mail::Reporter $obj->reportAll([LEVEL]) See "Error handling" in Mail::Reporter $obj->trace([LEVEL]) See "Error handling" in Mail::Reporter $obj->warnings() See "Error handling" in Mail::Reporter Cleanup $obj->DESTROY() See "Cleanup" in Mail::Reporter $obj->inGlobalDestruction() See "Cleanup" in Mail::Reporter DIAGNOSTICS
Error: Package $package does not implement $method. Fatal error: the specific package (or one of its superclasses) does not implement this method where it should. This message means that some other related classes do implement this method however the class at hand does not. Probably you should investigate this and probably inform the author of the package. SEE ALSO
This module is part of Mail-Box distribution version 2.105, built on May 07, 2012. Website: http://perl.overmeer.net/mailbox/ LICENSE
Copyrights 2001-2012 by [Mark Overmeer]. For other contributors see ChangeLog. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See http://www.perl.com/perl/misc/Artistic.html perl v5.14.2 2012-05-07 Mail::Message::Convert::MailInternet(3pm)
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