# These are some tests for the job control code. The code chunks
# have to be run interactively. Some use files in the zsh distribution.
# Try
# ^Z
# fg
if true; then cat Src/builtin.c | less; fi
# Try
# ^Z
# fg
fn() {
if true; then cat Src/builtin.c | less; fi
}
fn
# Try
# ^Z
# fg
# ^C
# then
# ^Z
# bg
# kill
while true; do sed -e 's/foo/bar/' Src/builtin.c >/dev/null; done
# Try
# ^C
# ignoring the error messages from sed.
# ^Z is more of a problem since you have to catch the sed.
while true; do sed -e 's/foo/bar/' non-existent-file >/dev/null; done
# Try
# ^Z
# fg
# ^Z
# fg
fn() {
local a
while read a; do :; done
less "$@"
}
cat foo | fn bar
# Try
# ^Z
# fg
fn() {
cat builtin.c
}
fn | while read a; do :; done
# Try
# ^Z
# fg
# q
# ^Z
# fg
# q
fn() {
less builtin.c
echo done
}
x=2; while (( x-- )); do f; done
# Try
# ^C
# This won't work because zcat doesn't tell us that it received a signal.
# But
# ^Z
# fg
# ^C (probably a second ^C is needed: if the continued zcat is still running)
# works.
# (See also the file Etc/BUGS)
while true; do zcat foo.gz > /dev/null; done
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