94 lines
1.6 KiB
Text
94 lines
1.6 KiB
Text
|
# let's try an error message first
|
||
|
|
shopt -z
|
||
|
|
|
||
|
|
# first, set up a known environment
|
||
|
|
shopt -u cdable_vars
|
||
|
|
shopt -s cdspell
|
||
|
|
shopt -u checkhash
|
||
|
|
shopt -u checkwinsize
|
||
|
|
shopt -s cmdhist
|
||
|
|
shopt -u dotglob
|
||
|
|
shopt -u execfail
|
||
|
|
shopt -s expand_aliases
|
||
|
|
shopt -u extglob
|
||
|
|
shopt -u histreedit
|
||
|
|
shopt -u histappend
|
||
|
|
shopt -u histverify
|
||
|
|
shopt -s hostcomplete
|
||
|
|
shopt -u huponexit
|
||
|
|
shopt -s interactive_comments
|
||
|
|
shopt -u lithist
|
||
|
|
shopt -u mailwarn
|
||
|
|
shopt -u nocaseglob
|
||
|
|
shopt -u nullglob
|
||
|
|
shopt -s promptvars
|
||
|
|
shopt -u shift_verbose
|
||
|
|
shopt -s sourcepath
|
||
|
|
|
||
|
|
# Now, start checking the output
|
||
|
|
builtin printf -- "--\n"
|
||
|
|
shopt -p # list 'em all
|
||
|
|
builtin printf -- "--\n"
|
||
|
|
# test specific variables
|
||
|
|
shopt -p huponexit
|
||
|
|
shopt -p checkwinsize
|
||
|
|
shopt -p sourcepath
|
||
|
|
|
||
|
|
builtin printf -- "--\n"
|
||
|
|
shopt -s -p
|
||
|
|
builtin printf -- "--\n"
|
||
|
|
shopt -u -p
|
||
|
|
builtin printf -- "--\n"
|
||
|
|
shopt -u
|
||
|
|
|
||
|
|
# Now set up another known environment
|
||
|
|
set +o allexport
|
||
|
|
set -o braceexpand
|
||
|
|
set +o errexit
|
||
|
|
set -o hashall
|
||
|
|
set -o histexpand
|
||
|
|
set +o keyword
|
||
|
|
set -o monitor
|
||
|
|
set +o noclobber
|
||
|
|
set +o noexec
|
||
|
|
set +o noglob
|
||
|
|
set +o notify
|
||
|
|
set +o nounset
|
||
|
|
set +o onecmd
|
||
|
|
set +o physical
|
||
|
|
set -o privileged
|
||
|
|
set +o verbose
|
||
|
|
set +o xtrace
|
||
|
|
set -o history
|
||
|
|
set +o ignoreeof
|
||
|
|
set -o interactive-comments
|
||
|
|
set +o posix
|
||
|
|
set -o emacs
|
||
|
|
set +o vi
|
||
|
|
|
||
|
|
# list 'em all
|
||
|
|
builtin printf -- "--\n"
|
||
|
|
shopt -o -p
|
||
|
|
|
||
|
|
builtin printf -- "--\n"
|
||
|
|
set -o
|
||
|
|
builtin printf -- "--\n"
|
||
|
|
set +o
|
||
|
|
|
||
|
|
# test specific variables
|
||
|
|
builtin printf -- "--\n"
|
||
|
|
shopt -p -o history
|
||
|
|
shopt -p -o verbose
|
||
|
|
|
||
|
|
builtin printf -- "--\n"
|
||
|
|
shopt -s -p -o
|
||
|
|
builtin printf -- "--\n"
|
||
|
|
shopt -u -p -o
|
||
|
|
builtin printf -- "--\n"
|
||
|
|
shopt -u -o
|
||
|
|
|
||
|
|
# errors
|
||
|
|
builtin printf -- "--\n"
|
||
|
|
shopt -p xyz1
|
||
|
|
shopt -o -p xyz1
|