NAME

       Child::Link::Proc - Proc object used by Child.

SEE ALSO

       This class inherits from:

       Child::Link

METHODS

       $bool = $proc->is_complete()
           Check if the child is finished (non-blocking)

       $proc->wait()
           Wait until child terminates, destroy remaining zombie process (blocking)

       $proc->kill($SIG)
           Send the $SIG signal to the child process.

           NOTE: kill() is unpredictable on windows, strawberry perl sends the kill signal to the parent as well
           as the child.

       $proc->pid()
           Returns the process PID.

       $proc->exit_status()
           Will be undef unless the process has exited, otherwise it will have the exit status.

           Note: When you call exit($N) the actual unix exit status will be bit shifted with extra information
           added. exit_status() will shift the value back for you.  That means exit_status() will return 2 when
           your child calls exit(2) see unix_exit() if you want the actual value wait() assigned to $?.

       $proc->unix_exit()
           When you call exit($N) the actual unix exit status will be bit shifted with extra information added.
           See exit_status() if you want the actual value used in exit() in the child.

HISTORY

       Most of this was part of Parallel::Runner intended for use in the Fennec project. Fennec is being broken
       into multiple parts, this is one such part.

FENNEC PROJECT

       This module is part of the Fennec project. See Fennec for more details.  Fennec is a project to develop
       an extendable and powerful testing framework.  Together the tools that make up the Fennec framework
       provide a potent testing environment.

       The tools provided by Fennec are also useful on their own. Sometimes a tool created for Fennec is useful
       outside the greater framework. Such tools are turned into their own projects. This is one such project.

       Fennec - The core framework
         The primary Fennec project that ties them all together.

AUTHORS

       Chad Granum exodist7@gmail.com

COPYRIGHT

       Copyright (C) 2010 Chad Granum

       Child is free software; Standard perl licence.

       Child is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the
       implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the license for more
       details.