11 lines
346 B
Bash
11 lines
346 B
Bash
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# As a security measure refuse to proceed if mktemp is not available.
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pathfind mktemp || { err "Couldn't find 'mktemp'; aborting."; exit 1; }
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THIS_TEMPDIR=
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THIS_TEMPDIR="$(mktemp -d -t $THIS.XXXXXXXX)" || exit 1
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readonly THIS_TEMPDIR
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trap 'exitcode=$?
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[ -z "$THIS_TEMPDIR" ] || rm -rf "$THIS_TEMPDIR"
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exit $exitcode' 0 1 2 3 13 15
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