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| author | Oliver Kiddle <opk@users.sourceforge.net> | 2003-02-26 14:56:47 +0000 |
|---|---|---|
| committer | Oliver Kiddle <opk@users.sourceforge.net> | 2003-02-26 14:56:47 +0000 |
| commit | 194e4cac614cde3628293812f8edd285e593bfd1 (patch) | |
| tree | c5423309e4048d260412b2e997b6a63729c07a22 | |
| parent | 1ee81df6f993544db33f4ec39cab2a06f21cbf46 (diff) | |
| download | zsh-194e4cac614cde3628293812f8edd285e593bfd1.tar.gz zsh-194e4cac614cde3628293812f8edd285e593bfd1.zip | |
18300: handle tar's -C option better
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | Completion/Unix/Command/_tar | 43 | ||||
| -rw-r--r-- | Completion/Unix/Type/_tar_archive | 2 |
3 files changed, 38 insertions, 12 deletions
@@ -1,3 +1,8 @@ +2003-02-26 Oliver Kiddle <opk@zsh.org> + + * 18300: Completion/Unix/Command/_tar, + Completion/Unix/Type/_tar_archive: handle tar's -C option better + 2003-02-26 Peter Stephenson <pws@csr.com> * unposted: whoops, left some debugging code in 18230. diff --git a/Completion/Unix/Command/_tar b/Completion/Unix/Command/_tar index 634917233..96e4e4032 100644 --- a/Completion/Unix/Command/_tar +++ b/Completion/Unix/Command/_tar @@ -1,4 +1,4 @@ -#compdef tar +#compdef tar gtar star # Tar completion. Features: # - Tries to collect tar commands from second position, single letter @@ -13,7 +13,7 @@ # tar itself (GNU tar) # - Things like --directory=... are also completed correctly. -local _tar_cmd tf tmp tmpb del +local _tar_cmd tf tmp tmpb del index # First we collect in `_tar_cmd' single letter options describing what # should be done with the archive and if it is compressed. This @@ -95,24 +95,23 @@ if [[ "$PREFIX" = --* ]]; then '*=DIR*:directory:_files -/' \ '*=CONTROL*::version control:(t numbered nil existing never simple)' -elif [[ ( CURRENT -gt 2 && "$words[CURRENT-1]" = -*f* && - "$words[CURRENT-1]" != --* && "$words[CURRENT-1]" != -*Cf* ) || - ( CURRENT -eq 3 && "$words[2]" = *f* && "$words[2]" != -* && - "$words[2]" != *Cf* ) || - ( CURRENT -gt 2 && "$words[CURRENT-2]" = -*Cf* && +elif [[ ( CURRENT -gt 2 && "$words[CURRENT-1]" = -[^C]#f* && + "$words[CURRENT-1]" != --* ) || + ( CURRENT -eq 3 && "$words[2]" = [^C]#f* && "$words[2]" != -* ) || + ( CURRENT -gt 2 && "$words[CURRENT-2]" = -*C*f* && "$words[CURRENT-2]" != --* && "$words[CURRENT-1]" != --* ) || - ( CURRENT -eq 4 && "$words[2]" = *Cf* && "$words[2]" != -* ) ]]; then + ( CURRENT -eq 4 && "$words[2]" = *C*f* && "$words[2]" != -* ) ]]; then # ...archive files if we think they are wanted here. _tar_archive -elif [[ ( CURRENT -gt 2 && "$words[CURRENT-1]" = -*Cf*) || - ( CURRENT -eq 3 && "$words[2]" = *Cf* ) ]]; then +elif [[ ( CURRENT -gt 2 && "$words[CURRENT-1]" = -[^f]#C*) || + ( CURRENT -eq 3 && "$words[2]" = [^f]#C* ) ]]; then # a directory for -C - _files -/ + _directories elif [[ ( "$_tar_cmd" = *[xt]* || -n $del ) && -n "$tf" ]]; then @@ -145,6 +144,28 @@ elif [[ ( "$_tar_cmd" = *[xt]* || -n $del ) && -n "$tf" ]]; then fi _wanted files expl 'file from archive' _multi_parts / _tar_cache_list +elif (( CURRENT == 2 )); then + _values -s '' 'tar function' \ + '(c t u x)A[append to and archive]' \ + '(A t u x)c[create a new archive]' \ + '(A c u x)t[list archive contents]' \ + '(A c t x)u[update archive]' \ + '(A c t u)x[extract files from an archive]' \ + 'v[verbose output]' \ + 'f[specify archive file or device]' else + if ! (( index=$words[(I)-*C*] )); then + if [[ $words[2] = [^f]#C* ]]; then + index=1 + elif [[ $words[2] = *f*C* ]]; then + index=2 + fi + fi + if (( index )); then + index="$~words[index+1]" + [[ $index = (.|..|)/* ]] || index=~+/$index + _files -W $index + else _files + fi fi diff --git a/Completion/Unix/Type/_tar_archive b/Completion/Unix/Type/_tar_archive index e5a754e93..c5ab0e9fc 100644 --- a/Completion/Unix/Type/_tar_archive +++ b/Completion/Unix/Type/_tar_archive @@ -13,7 +13,7 @@ local expl _description files expl 'archive file' -if [[ "$1" = *[tx]* ]]; then +if [[ "$1" = *[urtx]* ]]; then if [[ "$1" = *[zZ]* ]]; then _files "$expl[@]" -g '*.((tar|TAR).(gz|GZ|Z)|tgz)' elif [[ "$1" = *[Ijy]* ]]; then |