zsh-workers
 help / color / mirror / code / Atom feed
3e9f4968b6241b306a68455c5282c24ab3eb7b74 blob 1474 bytes (raw)

 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
53
54
55
56
57
58
59
 
#autoload

local i fds expl disp link sep
local -a list proc

fds=( /dev/fd/<3->(N:t) )
fds=( ${(n)fds} )

if zstyle -T ":completion:${curcontext}:file-descriptors" verbose; then
  zstyle -s ":completion:${curcontext}:file-descriptors" list-separator sep || sep=--

  if [[ $OSTYPE = freebsd* ]]; then
    fds=( ${(f)"$(procstat -f $$|awk -v OFS=: '$3>2 && $3~/[0-9]/ {print $3,$10}')"} )
    zformat -a list " $sep " $fds
    fds=( ${fds%%:*} )
  elif
    proc=( /proc/$$/(fd|path)/<->(@N[-1]:h) )
    [[ -n $proc ]]
  then
    if zmodload -F zsh/stat b:zstat; then
      for i in "${fds[@]}"; do
	if zstat +link -A link $proc/$i; then
	  list+=( "${(r.$#fds[-1].)i} $sep ${(D)link[1]}" )
	else
	  fds[(i)$i]=()
	fi
      done
    elif (( $+commands[readlink] )); then
      for i in "${fds[@]}"; do
	if link=$(readlink $proc/$i); then
	  list+=( "${(r.$#fds[-1].)i} $sep ${(D)link}" )
	else
	  fds[(i)$i]=()
	fi
      done
    else
      for i in "${fds[@]}"; do
	if link=$(ls -l $proc/$i); then
	  list+=( "${(r.$#fds[-1].)i} $sep ${(D)link#* -> }" )
	else
	  fds[(i)$i]=()
	fi
      done
    fi 2>/dev/null
  fi

  if (( list[(I)* $sep ?*] )); then
    list=(
      "${(r.$#fds[-1].):-0} $sep standard input"
      "${(r.$#fds[-1].):-1} $sep standard output"
      "${(r.$#fds[-1].):-2} $sep standard error" $list
    )
    disp=( -d list )
  fi
fi
fds=( 0 1 2 $fds )

_description -V file-descriptors expl 'file descriptor'
compadd $disp "${@/-J/-V}" "$expl[@]" -a fds
debug log:

solving 3e9f4968b ...
found 3e9f4968b in https://git.vuxu.org/mirror/zsh/

Code repositories for project(s) associated with this public inbox

	https://git.vuxu.org/mirror/zsh/

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).