diff options
Diffstat (limited to 'functions')
| -rw-r--r-- | functions | 35 |
1 files changed, 20 insertions, 15 deletions
@@ -239,26 +239,31 @@ ck_status() { # ... # } # add_hook hook_name function_name -# It's allowed to register several hook functions for the same hook -# -# The function takes the filename of the script that launched it as an argument +# It is allowed to register several hook functions for the same hook +# Is is also allowed to register the same hook function for several hooks # # Currently, the following hooks exist: -# start: at the beginning of rc.{multi,shutdown,single,sysinit} -# end: at the end of rc.{multi,single,sysinit} -# udevlaunched: after udev has been launched in rc.sysinit and rc.single -# udevsettled: after uevents have settled in rc.sysinit and rc.single -# premount: before local filesystems are mounted, but after root is mounted read-write in rc.sysinit -# prekillall: before all processes are being killed in rc.shutdown and rc.single -# postkillall: after all processes have been killed in rc.shutdown and rc.single -# poweroff: directly before powering off in rc.shutdown +# sysinit_start: at the beginning of rc.sysinit +# multi_start: at the beginning of rc.multi +# single_start: at the beginning of rc.single +# shutdown_start: at the beginning of rc.shutdown +# sysinit_end: at the end of rc.sysinit +# multi_end: at the end of rc.multi +# single_end: at the end of rc.single +# sysinit_udevlaunched: after udev has been launched in rc.sysinit +# single_udevlaunched: after udev has been launched in rc.single +# sysinit_udevsettled: after uevents have settled in rc.sysinit +# single_udevsettled: after uevents have settled in rc.single +# sysinit_premount: before local filesystems are mounted, but after root is mounted read-write in rc.sysinit +# shutdown_prekillall: before all processes are being killed in rc.shutdown +# single_prekillall: before all processes are being killed in rc.single +# shutdown_postkillall: after all processes have been killed in rc.shutdown +# single_postkillall: after all processes have been killed in rc.single +# shutdown_poweroff: directly before powering off in rc.shutdown # # Make sure to never override the add_hook and run_hook functions via functions.d declare -A hook_funcs -for hook in start end udevlaunched udevsettled premount prekillall postkillall poweroff; do - hook_funcs["${hook}"]="" -done add_hook() { [ -z "$1" -o -z "$2" ] && return 1 @@ -270,7 +275,7 @@ run_hook() { [ -z "$1" ] && return 1 for func in ${hook_funcs["$1"]}; do - ${func} "$2" + ${func} done } |