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 Parrallel::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.