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shell-completion: prevent mangling unit names 

Units with literal hex '\xFF' in their names has to be read
and printed properly.
dev-disk-byx2dlabel-root.device != dev-disk-by\x2dlabel-root.device
This commit is contained in:
Eric Cook 2014-07-26 11:15:52 -04:00 committed by Zbigniew Jędrzejewski-Szmek
parent ad8bc9ea50
commit 6d314eca15
1 changed files with 10 additions and 10 deletions
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20
shell-completion/zsh/_systemctl.in
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@ -100,7 +100,7 @@ _systemctl_all_units()
if ( [[ ${+_sys_all_units} -eq 0 ]] || _cache_invalid SYS_ALL_UNITS ) &&
! _retrieve_cache SYS_ALL_UNITS;
then
_sys_all_units=( $(__systemctl list-units --all | { while read a b; do echo " $a"; done; }) )
_sys_all_units=( $(__systemctl list-units --all | { while read -r a b; do echo -E - " $a"; done; }) )
_store_cache SYS_ALL_UNITS _sys_all_units
fi
}
@ -113,7 +113,7 @@ _systemctl_really_all_units()
if ( [[ ${+_sys_really_all_units} -eq 0 ]] || _cache_invalid SYS_REALLY_ALL_UNITS ) &&
! _retrieve_cache SYS_REALLY_ALL_UNITS;
then
all_unit_files=( $(__systemctl list-unit-files | { while read a b; do echo " $a"; done; }) )
all_unit_files=( $(__systemctl list-unit-files | { while read -r a b; do echo -E - " $a"; done; }) )
_systemctl_all_units
really_all_units=($_sys_all_units $all_unit_files)
_sys_really_all_units=(${(u)really_all_units})
@ -138,12 +138,12 @@ _filter_units_by_property() {
done
}
_systemctl_active_units() {_sys_active_units=( $(__systemctl list-units | { while read a b; do echo " $a"; done; }) )}
_systemctl_inactive_units(){_sys_inactive_units=($(__systemctl list-units --all | { while read a b c d; do [[ $c == "inactive" || $c == "failed" ]] && echo " $a"; done; }) )}
_systemctl_failed_units() {_sys_failed_units=( $(__systemctl list-units --failed | { while read a b; do echo " $a"; done; }) )}
_systemctl_enabled_units() {_sys_enabled_units=( $(__systemctl list-unit-files | { while read a b; do [[ $b == "enabled" ]] && echo " $a"; done; }) )}
_systemctl_disabled_units(){_sys_disabled_units=($(__systemctl list-unit-files | { while read a b; do [[ $b == "disabled" ]] && echo " $a"; done; }) )}
_systemctl_masked_units() {_sys_masked_units=( $(__systemctl list-unit-files | { while read a b; do [[ $b == "masked" ]] && echo " $a"; done; }) )}
_systemctl_active_units() {_sys_active_units=( $(__systemctl list-units | { while read -r a b; do echo -E - " $a"; done; }) )}
_systemctl_inactive_units(){_sys_inactive_units=($(__systemctl list-units --all | { while read -r a b c d; do [[ $c == "inactive" || $c == "failed" ]] && echo -E - " $a"; done; }) )}
_systemctl_failed_units() {_sys_failed_units=( $(__systemctl list-units --failed | { while read -r a b; do echo -E - " $a"; done; }) )}
_systemctl_enabled_units() {_sys_enabled_units=( $(__systemctl list-unit-files | { while read -r a b; do [[ $b == "enabled" ]] && echo -E - " $a"; done; }) )}
_systemctl_disabled_units(){_sys_disabled_units=($(__systemctl list-unit-files | { while read -r a b; do [[ $b == "disabled" ]] && echo -E - " $a"; done; }) )}
_systemctl_masked_units() {_sys_masked_units=( $(__systemctl list-unit-files | { while read -r a b; do [[ $b == "masked" ]] && echo -E - " $a"; done; }) )}
# Completion functions for ALL_UNITS
for fun in is-active is-failed is-enabled status show cat mask preset help list-dependencies ; do
@ -219,8 +219,8 @@ for fun in restart reload-or-restart ; do
{
_systemctl_all_units
compadd "$@" - $( _filter_units_by_property CanStart yes \
${_sys_all_units[*]} | while read line; do \
[[ "$line" =~ \.device$ ]] || echo " $line"; \
${_sys_all_units[*]} | while read -r line; do \
[[ "$line" =~ \.device$ ]] || echo -E - " $line"; \
done )
}
done