diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | Completion/Unix/Type/_files | 18 | ||||
| -rw-r--r-- | Doc/Zsh/compsys.yo | 22 |
3 files changed, 42 insertions, 3 deletions
@@ -1,5 +1,8 @@ 2012-08-21 Peter Stephenson <p.w.stephenson@ntlworld.com> + * users/17211: Completion/Unix/Type/_files, Doc/Zsh/compsys.yo: + new recursive-files style. + * 30633: Doc/Zsh/builtins.yo, Src/builtin.c, Src/exec.c, Src/hashtable.c, Src/options.c, Src/subst.c, Src/zsh.h: "functions -T" traces only marked function and not called @@ -95,5 +98,5 @@ ***************************************************** * This is used by the shell to define $ZSH_PATCHLEVEL -* $Revision: 1.5705 $ +* $Revision: 1.5706 $ ***************************************************** diff --git a/Completion/Unix/Type/_files b/Completion/Unix/Type/_files index f21d7bc3b..0a2715814 100644 --- a/Completion/Unix/Type/_files +++ b/Completion/Unix/Type/_files @@ -1,7 +1,7 @@ #compdef -redirect-,-default-,-default- local opts tmp glob pat pats expl tag i def descr end ign ret=1 match tried -local type sdef ignvars ignvar +local type sdef ignvars ignvar prepath oprefix rfiles rfile zparseopts -a opts \ '/=tmp' 'f=tmp' 'g+:-=tmp' q n 1 2 P: S: r: R: W: X+: M+: F: J+: V+: @@ -118,7 +118,21 @@ for def in "$pats[@]"; do while _next_label "$tag" expl "$descr"; do _comp_ignore=( $_comp_ignore $ign ) if [[ -n "$end" ]]; then - _path_files -g "$pat" "$opts[@]" "$expl[@]" && ret=0 + if _path_files -g "$pat" "$opts[@]" "$expl[@]"; then + ret=0 + elif [[ $PREFIX$SUFFIX != */* ]] && zstyle -a ":completion:${curcontext}:$tag" recursive-files rfiles; then + for rfile in $rfiles; do + if [[ $PWD/ = ${~rfile} ]]; then + for prepath in **/*(/); do + oprefix=$PREFIX + PREFIX=$prepath/$PREFIX + _path_files -g "$pat" "$opts[@]" "$expl[@]" && ret=0 + PREFIX=$oprefix + done + break + fi + done + fi else _path_files "$expl[@]" -g "$pat" "$opts[@]" && ret=0 fi diff --git a/Doc/Zsh/compsys.yo b/Doc/Zsh/compsys.yo index 135a60a41..2787f66a7 100644 --- a/Doc/Zsh/compsys.yo +++ b/Doc/Zsh/compsys.yo @@ -2355,6 +2355,28 @@ found, or var(max) words have been tried. The default is to complete all words from the history at once. ) +kindex(recursive-files, completion style) +item(tt(recursive-files))( +If this style is set, its value is an array of patterns to be +tested against `tt($PWD/)': note the trailing slash, which allows +directories in the pattern to be delimited unambiguously by including +slashes on both sides. If an ordinary file completion fails +and the word on the command line does not yet have a directory part to its +name, the style is retrieved using the same tag as for the completion +just attempted, then the elements tested against tt($PWD/) in turn. +If one matches, then the shell reattempts completion by prepending the word +on the command line with each directory in the expansion of tt(**/*(/)) +in turn. Typically the elements of the style will be set to restrict +the number of directories beneath the current one to a manageable +number, for example `tt(*/.git/*)'. + +For example, + +example(zstyle ':completion:*' recursive-files '*/zsh/*') + +If the current directory is tt(/home/pws/zsh/Src), then +tt(zle_tr)em(TAB) can be completed to tt(Zle/zle_tricky.c). +) kindex(regular, completion style) item(tt(regular))( This style is used by the tt(_expand_alias) completer and bindable |