Anonymous user
Fork: Difference between revisions
→{{header|Perl}}: simpler examples
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}</lang>
Obviously you could do a Fork in a lot less lines, but this code covers all the bases.
Another example using [http://search.cpan.org/perldoc?Proc::Fork Proc::Fork] module:
<lang perl>use Proc::Fork;
run_fork {
child {
# child code ...
}
parent {
# parent code ...
}
};</lang>
Or:
<lang perl>use Proc::Fork;
# parent code ...
run_fork {
child {
# child code ...
}
};
# parent code continues ...</lang>
More complex example with retries and error handling:
<lang perl>use Proc::Fork;
run_fork {
child {
# child code ...
}
parent {
# parent code ...
}
retry {
# retry code ...
}
error {
# error handling ...
}
};</lang>
=={{header|PHP}}==
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