perl - variable inheritance Post: 302069599

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apr::os

libapache2-mod-perl2-2.0.7::docs::api::APR::OS(3pm)	User Contributed Perl Documentation    libapache2-mod-perl2-2.0.7::docs::api::APR::OS(3pm)

NAME

       APR::OS - Perl API for Platform-specific APR API

Synopsis
	 use APR::OS ();

	 # get current thread id
	 my $tid = APR::OS::current_thread_id();

Description
       "APR::OS" provides the Perl interface to platform-specific APR API.

       You should be extremely careful when relying on any of the API provided by this module, since they are no portable. So if you use those you
       application will be non-portable as well.

API

       "APR::OS" provides the following methods:

   "current_thread_id"
       Get the current thread ID

	 $tid = APR::OS::current_thread_id();

       ret: $tid ( integer )
	   under threaded MPMs returns the current thread ID, otherwise 0.

       since: 2.0.00

       Example:

	   use Apache2::MPM ();
	   use APR::OS ();
	   if (Apache2::MPM->is_threaded) {
	       my $tid_obj = APR::OS::current_thread_id();
	       print "TID: $tid";
	   }
	   else {
	       print "PID: $$";
	   }

See Also
       mod_perl 2.0 documentation.

Copyright
       mod_perl 2.0 and its core modules are copyrighted under The Apache Software License, Version 2.0.

Authors
       The mod_perl development team and numerous contributors.

perl v5.14.2							    2011-02-08		       libapache2-mod-perl2-2.0.7::docs::api::APR::OS(3pm)