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|
# bash completion for screen -*- shell-script -*-
_screen_sessions()
{
local sessions=($(command screen -ls | command sed -ne \
's|^\t\{1,\}\([0-9]\{1,\}\.[^\t]\{1,\}\).*'"$1"'.*$|\1|p'))
if [[ $cur == +([0-9])?(.*) ]]; then
# Complete sessions including pid prefixes
COMPREPLY=($(compgen -W '${sessions[@]}' -- "$cur"))
else
# Create unique completions, dropping pids where possible
local -A res
local i tmp
for i in "${sessions[@]}"; do
res[${i/#+([0-9])./}]+=" $i"
done
for i in "${!res[@]}"; do
[[ ${res[i]} == \ *\ * ]] && tmp+=" ${res[i]}" || tmp+=" $i"
done
COMPREPLY=($(compgen -W '$tmp' -- "$cur"))
fi
} &&
_screen()
{
local cur prev words cword
_init_completion || return
if ((cword == 1)); then
if [[ $cur == /dev* ]]; then
COMPREPLY=($(compgen -W "$(
shopt -s nullglob
printf '%s\n' \
/dev/serial/by-id/* /dev/ttyUSB* /dev/ttyACM* 2>/dev/null
)" \
-- "$cur"))
return
fi
if [[ $cur == //* ]]; then
COMPREPLY=($(compgen -W '//telnet' -- "$cur"))
return
fi
fi
case ${words[1]} in
/dev*)
if ((cword == 2)); then
COMPREPLY=($(compgen -W '110 300 600 1200 2400 4800 9600 \
14400 19200 38400 57600 115200 128000 256000' -- "$cur"))
# TODO more, comma separated options
fi
return
;;
//telnet)
((cword == 2)) && _known_hosts_real -- "$cur"
return
;;
esac
if ((cword > 2)); then
case ${words[cword - 2]} in
-*[dD])
_screen_sessions
return
;;
esac
fi
local i
for ((i = 1; i <= cword; i++)); do
case ${words[i]} in
-*[rRdDxscTehpSt])
((i++))
continue
;;
-*)
continue
;;
esac
_command_offset $i
return
done
case $prev in
-*[rR])
# list detached
_screen_sessions 'Detached'
return
;;
-*[dD])
# list attached
_screen_sessions 'Attached'
return
;;
-*x)
# list both
_screen_sessions
return
;;
-*s)
_shells
return
;;
-*c)
_filedir
return
;;
-T)
_terms
return
;;
-*[ehpSt])
return
;;
esac
if [[ $cur == -* ]]; then
COMPREPLY=($(compgen -W '$(_parse_help "$1")' -- "$cur"))
fi
} &&
complete -F _screen screen
# ex: filetype=sh
|
