[Bash-completion-devel] Bug#630521: Bug#630521: bash-completion: no longer completes files for vi

[Michal Suchanek]

Hello,

On 14 June 2011 21:22, David Paleino <dapal at debian.org> wrote:
> On Tue, 14 Jun 2011 21:05:07 +0200, Michal Suchanek wrote:
>
>> This is a regression, it used to be possible to complete pretty much any
>> file. Now only directories are completed for vi, or some very unusual
>> files I don't have.
>>
>> [..]
>
> Ugh, I'm thinking about acroread. Do you have its completion
> in /etc/bash_completion.d/ ? If yes, does removing it fix the bug?
>

No, I don't have that file.

Below is the completion output.

Thanks

Michal

$ ls
!file  foobar.txt


$ vi foo+ local IFS cur xspec
+ IFS='
'
+ COMPREPLY=()
+ _get_comp_words_by_ref cur
+ local exclude flag i OPTIND=1
+ words=()
+ local cur cword words
+ upargs=()
+ upvars=()
+ local upargs upvars vcur vcword vprev vwords
+ getopts c:i:n:p:w: flag cur
+ [[ 1 -ge 1 ]]
+ case ${!OPTIND} in
+ vcur=cur
+ let 'OPTIND += 1'
+ [[ 1 -ge 2 ]]
+ __get_cword_at_cursor_by_ref '' words cword cur
+ words=()
+ local cword words
+ __reassemble_comp_words_by_ref '' words cword
+ local exclude i j ref
+ [[ -n '' ]]
+ eval cword=1
++ cword=1
+ [[ -n '' ]]
+ eval 'words=(' '"${COMP_WORDS[@]}"' ')'
++ words=("${COMP_WORDS[@]}")
+ local i cur2
+ local 'cur=vi foo'
+ local index=6
+ (( i = 0 ))
+ (( i <= cword ))
+ [[ 6 -ge 2 ]]
+ [[ vi != \v\i ]]
+ [[ 0 -lt 1 ]]
+ local old_size=6
+ cur=' foo'
+ local new_size=4
+ index=4
+ (( ++i  ))
+ (( i <= cword ))
+ [[ 4 -ge 3 ]]
+ [[  fo != \f\o\o ]]
+ cur=foo
+ (( index-- ))
+ [[ 3 -ge 3 ]]
+ [[ foo != \f\o\o ]]
+ [[ 1 -lt 1 ]]
+ (( ++i  ))
+ (( i <= cword ))
+ [[ foo != \f\o\o ]]
+ cur2=foo
+ local words cword cur
+ _upvars -a2 words vi foo -v cword 1 -v cur foo
+ ((  10  ))
+ ((  10  ))
+ case $1 in
+ [[ -n 2 ]]
+ printf %d 2
+ [[ -n words ]]
+ unset -v words
+ eval 'words=("${@:3:2}")'
++ words=("${@:3:2}")
+ shift 4
+ ((  6  ))
+ case $1 in
+ [[ -n cword ]]
+ unset -v cword
+ eval 'cword="$3"'
++ cword=1
+ shift 3
+ ((  3  ))
+ case $1 in
+ [[ -n cur ]]
+ unset -v cur
+ eval 'cur="$3"'
++ cur=foo
+ shift 3
+ ((  0  ))
+ [[ -n cur ]]
+ upvars+=("$vcur")
+ upargs+=(-v $vcur "$cur")
+ [[ -n '' ]]
+ [[ -n '' ]]
+ [[ -n '' ]]
+ ((  1  ))
+ local cur
+ _upvars -v cur foo
+ ((  3  ))
+ ((  3  ))
+ case $1 in
+ [[ -n cur ]]
+ unset -v cur
+ eval 'cur="$3"'
++ cur=foo
+ shift 3
+ ((  0  ))
+ _expand
+ [[ foo == \~*/* ]]
+ [[ foo == \~* ]]
++ awk '/^complete[ \t]+.*[ \t]vi([ \t]|$)/ { print $0; exit }'
/etc/bash_completion
+ xspec='complete -f -X
'\''*.@(o|so|so.!(conf)|a|[rs]pm|gif|jp?(e)g|mp3|mp?(e)g|avi|asf|ogg|class)'\''
vi vim gvim rvim view rview rgvim rgview gview emacs xemacs sxemacs
kate kwrite'
+ xspec=''\''*.@(o|so|so.!(conf)|a|[rs]pm|gif|jp?(e)g|mp3|mp?(e)g|avi|asf|ogg|class)'\''
vi vim gvim rvim view rview rgvim rgview gview emacs xemacs sxemacs
kate kwrite'
+ xspec=''\''*.@(o|so|so.!(conf)|a|[rs]pm|gif|jp?(e)g|mp3|mp?(e)g|avi|asf|ogg|class)'\'''
+ local -a toks
+ local tmp
+ toks=(${toks[@]-} $(
        compgen -d -- "$(quote_readline "$cur")" | {
        while read -r tmp; do
            # see long TODO comment in _filedir() --David
            printf '%s\n' $tmp
        done
        }
        ))
++ read -r tmp
+++ quote_readline foo
+++ local quoted
+++ _quote_readline_by_ref foo ret
+++ [[ f == \' ]]
+++ [[ 4 -le 3 ]]
+++ printf -v ret %q foo
+++ [[ f == \$ ]]
+++ printf %s foo
++ compgen -d -- foo
+ eval 'xspec='\''*.@(o|so|so.!(conf)|a|[rs]pm|gif|jp?(e)g|mp3|mp?(e)g|avi|asf|ogg|class)'\'''
++ xspec='*.@(o|so|so.!(conf)|a|[rs]pm|gif|jp?(e)g|mp3|mp?(e)g|avi|asf|ogg|class)'
+ local 'matchop=!'
+ [[ *.@(o|so|so.!(conf)|a|[rs]pm|gif|jp?(e)g|mp3|mp?(e)g|avi|asf|ogg|class)
== !* ]]
+ [[ 4 -ge 4 ]]
+ xspec='!(*.@(o|so|so.!(conf)|a|[rs]pm|gif|jp?(e)g|mp3|mp?(e)g|avi|asf|ogg|class)|*.@(O|SO|SO.!(CONF)|A|[RS]PM|GIF|JP?(E)G|MP3|MP?(E)G|AVI|ASF|OGG|CLASS))'
+ toks=(${toks[@]-} $(
        eval compgen -f -X "!$xspec" -- "\$(quote_readline "\$cur")" | {
        while read -r tmp; do
            [ -n $tmp ] && printf '%s\n' $tmp
        done
        }
        ))
++ eval compgen -f -X
'!!(*.@(o|so|so.!(conf)|a|[rs]pm|gif|jp?(e)g|mp3|mp?(e)g|avi|asf|ogg|class)|*.@(O|SO|SO.!(CONF)|A|[RS]PM|GIF|JP?(E)G|MP3|MP?(E)G|AVI|ASF|OGG|CLASS))'
-- '$(quote_readline $cur)'
++ read -r tmp
++++ quote_readline foo
++++ local quoted
++++ _quote_readline_by_ref foo ret
++++ [[ f == \' ]]
++++ [[ 4 -le 3 ]]
++++ printf -v ret %q foo
++++ [[ f == \$ ]]
++++ printf %s foo
+++ compgen -f -X '!file' -- foo
+ '[' 0 -ne 0 ']'
+ COMPREPLY=("${toks[@]}")