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7b1321f9a1
Cancellation groups were meant to reflect the following idea: if you ran a
simple block:
begin
cmd1
cmd2
end
then under job control, cmd1 and cmd2 would get separate groups; however if
either exits due to SIGINT or SIGQUIT we also want to propagate that to the
outer block. So the outermost block and its interior jobs would share a
cancellation group. However this is more complex than necessary; it's
sufficient for the execution context to just store an int internally.
This ought not to affect anything user-visible.
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| .. | ||
| checks | ||
| pexpects | ||
| test_functions | ||
| .gitignore | ||
| history_sample_bash | ||
| history_sample_corrupt1 | ||
| history_sample_fish_1_x | ||
| history_sample_fish_2_0 | ||
| interactive.config | ||
| interactive.fish | ||
| test_driver.sh | ||
| test_env.sh | ||
| test_util.fish | ||
| test.fish | ||