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Shell: Put children in their own process groups and fix job control

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This commit fixes job control by putting children in their own process
group, and proxying TTY signals to active jobs.
This also cleans up the code around builtin_disown a bit to use
the newer job interfaces.
This commit is contained in:
AnotherTest 2020-07-12 18:51:47 +04:30 • committed by Andreas Kling
parent 3a7a689b87
commit 151e4d41ed
5 changed files with 49 additions and 35 deletions
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5
Shell/Job.h
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@ -75,6 +75,11 @@ public:
bool should_be_disowned() const { return m_should_be_disowned; }
void disown() { m_should_be_disowned = true; }
bool is_running_in_background() const { return m_running_in_background; }
void unblock() const
{
if (!m_exited && on_exit)
on_exit(*this);
}
Function<void(RefPtr<Job>)> on_exit;
Core::ElapsedTimer& timer() { return m_command_timer; }