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#!/bin/sh
LOCK_F="lock"
setyes () {
echo "[TEST]$TEST_NAME: YES"
}
setno () {
echo "[TEST]$TEST_NAME: NO"
}
cleanup () {
kill -TERM $!
}
TEST_NAME="fcntl(fd, F_SETLK, ...) and close() unlocks the file"
./flock_mmap -fw "$LOCK_F" & sleep 1
if ./flock_mmap -f "$LOCK_F"
then
setyes
else
setno
fi
cleanup
TEST_NAME="fcntl(fd, F_SETLK, ...) and holding unlocks the file"
./flock_mmap -fwn "$LOCK_F" & sleep 1
if ./flock_mmap -f "$LOCK_F"
then
setyes
else
setno
fi
cleanup
TEST_NAME="flock() and close() unlocks the file*"
./flock_mmap -w "$LOCK_F" & sleep 1
if ./flock_mmap "$LOCK_F"
then
setyes
else
setno
fi
cleanup
TEST_NAME="flock() and holding unlocks the file "
./flock_mmap -wn "$LOCK_F" & sleep 1
if ./flock_mmap "$LOCK_F"
then
setyes
else
setno
fi
cleanup
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