trap5.0 « builtins « tests « sh « corebinutils - Project-Tick - Project Tick is a project dedicated to providing developers with ease of use and users with long-lasting software.

index : Project-Tick

Project Tick is a project dedicated to providing developers with ease of use and users with long-lasting software.

Mehmet Samet Duman

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path: root/corebinutils/sh/tests/builtins/trap5.0

blob: 7dd9bffa1f96d76d48e6bb01d94fbb66d61020f8 (plain)


set -e
trap - USR1
initial=$(trap)
trap -- -l USR1
added=$(trap)
[ -n "$added" ]
trap - USR1
second=$(trap)
[ "$initial" = "$second" ]
eval "$added"
added2=$(trap)
added3=$(trap --)
[ "$added" = "$added2" ]
[ "$added2" = "$added3" ]
trap -- - USR1
third=$(trap)
[ "$initial" = "$third" ]