diff options
| author | Oliver Kiddle <opk@zsh.org> | 2015-06-23 03:30:06 +0200 |
|---|---|---|
| committer | Oliver Kiddle <opk@zsh.org> | 2015-06-23 03:30:06 +0200 |
| commit | fbc64894ccda2f8e397fc395662bb6b6c268bb10 (patch) | |
| tree | 7dc19bc4c68e6e83039e15ff5812bdb10221a072 /Completion | |
| parent | bf098bc29e1bfe8082a3d2e02ea56924e2f6ea80 (diff) | |
| download | zsh-fbc64894ccda2f8e397fc395662bb6b6c268bb10.tar.gz zsh-fbc64894ccda2f8e397fc395662bb6b6c268bb10.tar.xz zsh-fbc64894ccda2f8e397fc395662bb6b6c268bb10.zip | |
35568: use symlinks in /proc/$$/path on Solaris and procstat on FreeBSD
Diffstat (limited to 'Completion')
| -rw-r--r-- | Completion/Zsh/Type/_file_descriptors | 66 |
1 files changed, 35 insertions, 31 deletions
diff --git a/Completion/Zsh/Type/_file_descriptors b/Completion/Zsh/Type/_file_descriptors index 52fe4bf0c..3e9f4968b 100644 --- a/Completion/Zsh/Type/_file_descriptors +++ b/Completion/Zsh/Type/_file_descriptors @@ -1,44 +1,48 @@ #autoload local i fds expl disp link sep -local -a list +local -a list proc fds=( /dev/fd/<3->(N:t) ) fds=( ${(n)fds} ) if zstyle -T ":completion:${curcontext}:file-descriptors" verbose; then zstyle -s ":completion:${curcontext}:file-descriptors" list-separator sep || sep=-- - if [[ $OSTYPE = solaris* ]]; then - fds=( ${${(f)"$(pfiles $$|nawk 'NR==1{next} /^ *[0-9]*:/ {printf "\n%s", $1} / *\// {print $1}')"}:#[012]:*} ) + + if [[ $OSTYPE = freebsd* ]]; then + fds=( ${(f)"$(procstat -f $$|awk -v OFS=: '$3>2 && $3~/[0-9]/ {print $3,$10}')"} ) zformat -a list " $sep " $fds fds=( ${fds%%:*} ) - elif [[ ! -h /proc/$$/fd/$fds[1] ]]; then - : - elif zmodload -F zsh/stat b:zstat; then - for i in "${fds[@]}"; do - if zstat +link -A link /proc/$$/fd/$i; then - list+=( "${(r.$#fds[-1].)i} $sep ${link[1]}" ) - else - fds[(i)$i]=() - fi - done - elif (( $+commands[readlink] )); then - for i in "${fds[@]}"; do - if link=$(readlink /proc/$$/fd/$i); then - list+=( "${(r.$#fds[-1].)i} $sep $link" ) - else - fds[(i)$i]=() - fi - done - else - for i in "${fds[@]}"; do - if link=$(ls -l /proc/$$/fd/$i); then - list+=( "${(r.$#fds[-1].)i} $sep ${link#* -> }" ) - else - fds[(i)$i]=() - fi - done - fi 2>/dev/null + elif + proc=( /proc/$$/(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)* $sep ?*] )); then list=( @@ -48,8 +52,8 @@ if zstyle -T ":completion:${curcontext}:file-descriptors" verbose; then ) disp=( -d list ) fi - fds=( 0 1 2 $fds ) fi +fds=( 0 1 2 $fds ) _description -V file-descriptors expl 'file descriptor' compadd $disp "${@/-J/-V}" "$expl[@]" -a fds |