blob: d6e93c78a09bc96f64d4b647b554ee475c300ed4 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
# Completion function for sd; any sibling directories, excluding the self
_sd() {
# Only makes sense for the first argument
((COMP_CWORD == 1)) || return
# Current directory can't be root directory
case $PWD in
/) return 1 ;;
esac
# Build list of matching sibling directories
local dirname
while IFS= read -rd '' dirname ; do
[[ -n $dirname ]] || continue
COMPREPLY[${#COMPREPLY[@]}]=$dirname
done < <(
# Set options to glob correctly
shopt -s dotglob nullglob
# Make globbing case-insensitive if appropriate
while read -r _ setting ; do
case $setting in
('completion-ignore-case on')
shopt -s nocaseglob
break
;;
esac
done < <(bind -v)
# Collect directory names, strip leading ../ and trailing /
local -a dirnames
dirnames=(../"$2"*/)
dirnames=("${dirnames[@]#../}")
dirnames=("${dirnames[@]%/}")
# Iterate again, but exclude the current directory this time
local -a sibs
local dirname
for dirname in "${dirnames[@]}" ; do
case $dirname in
"${PWD##*/}") ;;
*) sibs[${#sibs[@]}]=$dirname ;;
esac
done
# Print quoted sibling directories, null-delimited
printf '%q\0' "${sibs[@]}"
)
}
complete -F _sd sd
|