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VorpalBladetavianator
VorpalBlade
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tavianator
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Add basic zsh completion
Fixes #32.
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‎Makefile‎

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@@ -283,10 +283,13 @@ install:
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$(INSTALL) -m644 bfs.1 $(DESTDIR)$(MANDIR)/man1/bfs.1
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$(MKDIR) $(DESTDIR)$(PREFIX)/share/bash-completion/completions
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$(INSTALL) -m644 completions/bfs.bash $(DESTDIR)$(PREFIX)/share/bash-completion/completions/bfs
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$(MKDIR) $(DESTDIR)$(PREFIX)/share/zsh/site-functions
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$(INSTALL) -m644 completions/bfs.zsh $(DESTDIR)$(PREFIX)/share/zsh/site-functions/_bfs
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.PHONY: install
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uninstall:
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$(RM) $(DESTDIR)$(PREFIX)/share/bash-completion/completions/bfs
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$(RM) $(DESTDIR)$(PREFIX)/share/zsh/site-functions/_bfs
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$(RM) $(DESTDIR)$(MANDIR)/man1/bfs.1
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$(RM) $(DESTDIR)$(PREFIX)/bin/bfs
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.PHONY: uninstall

‎completions/bfs.zsh‎

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#compdef bfs
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# Based on standard zsh find completion and bfs bash completion.
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local curcontext="$curcontext" state_descr variant default ret=1
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local -a state line args alts disp smatch
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args=(
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# Flags
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'(-depth)-d[search in post-order (descendents first)]'
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'-D[print diagnostics]:debug option:(cost exec opt rates search stat time tree all help)'
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'-E[use extended regular expressions with -regex/-iregex]'
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'-f[specify file hierarchy to traverse]:path:_directories'
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'-O+[enable query optimisation]:level:(1 2 3)'
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'-s[traverse directories in sorted order]'
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'-X[warn if filename contains characters special to xargs]'
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"-x[don't span filesystems]"
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'(-H -L)-P[never follow symlinks]'
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'(-H -P)-L[follow symlinks]'
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'(-L -P)-H[only follow symlinks when resolving command-line arguments]'
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"-S[select search method]:value:(bfs dfs ids eds)"
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'-f[treat path as path to search]:path:_files -/'
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# Operators
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'*-and'
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'*-not'
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'*-or'
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'*-a' '*-o'
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# Special forms
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'*-exclude[exclude paths matching EXPRESSION from search]'
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# Options
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'(-nocolor)-color[turn on colors]'
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'(-color)-nocolor[turn off colors]'
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'*-daystart[measure times relative to start of today]'
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'(-d)*-depth[search in post-order (descendents first)]'
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'-files0-from[search NUL separated paths from FILE]:file:_files'
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'*-follow[follow all symbolic links (same as -L)]'
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'*-ignore_readdir_race[report an error if bfs detects file tree is modified during search]'
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'*-noignore_readdir_race[do not report an error if bfs detects file tree is modified during search]'
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'*-maxdepth[ignore files deeper than N]:maximum search depth'
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'*-mindepth[ignore files shallower than N]:minimum search depth'
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"*-mount[don't descend into other mount points]"
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'*-nohidden[exclude hidden files]'
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'*-noleaf[ignored, for compatibility with GNU find]'
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'-regextype[type of regex to use, default posix-basic]:regexp syntax:(help posix-basic posix-extended ed emacs grep sed)'
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'*-status[display a status bar while searching]'
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'-unique[skip any files that have already been seen]'
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'*-warn[turn on warnings about the command line]'
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'*-nowarn[turn off warnings about the command line]'
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"*-xdev[don't descend into other mount points]"
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# Tests
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'*-acl[find files with a non-trivial Access Control List]'
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'*-amin[find files accessed N minutes ago]:access time (minutes):'
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'*-anewer[find files accessed more recently than FILE was modified]:file to compare (access time):_files'
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'*-asince[find files accessed more recently than TIME]:time:'
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'*-atime[find files accessed N days ago]:access time (days):->times'
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'*-Bmin[find files birthed N minutes ago]:birth time (minutes):'
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'*-Bnewer[find files birthed more recently than FILE was modified]:file to compare (birth time):_files'
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'*-Bsince[find files birthed more recently than TIME]:time:'
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'*-Btime[find files birthed N days ago]:birth time (days):->times'
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'*-cmin[find files changed N minutes ago]:inode change time (minutes):'
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'*-cnewer[find files changed more recently than FILE was modified]:file to compare (inode change time):_files'
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'*-csince[find files changed more recently than TIME]:time:'
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'*-ctime[find files changed N days ago]:inode change time (days):->times'
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'*-mmin[find files modified N minutes ago]:modification time (minutes):'
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'*-mnewer[find files modified more recently than FILE was modified]:file to compare (modification time):_files'
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'*-msince[find files modified more recently than TIME]:time:'
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'*-mtime[find files modified N days ago]:modification time (days):->times'
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'*-capable[find files with POSIX.1e capabilities set]'
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# -depth without parameters exist above. I don't know how to handle this gracefully
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'*-empty[find empty files/directories]'
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'*-executable[find files the current user can execute]'
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'*-readable[find files the current user can read]'
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'*-writable[find files the current user can write]'
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'*-false[always false]'
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'*-true[always true]'
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'*-fstype[find files on file systems with the given type]:file system type:_file_systems'
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'*-gid[find files owned by group ID N]:numeric group ID:'
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'*-group[find files owned by group NAME]:group:_groups'
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'*-uid[find files owned by user ID N]:numeric user ID'
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'*-user[find files owned by user NAME]:user:_users'
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'*-hidden[find hidden files (those beginning with .)]'
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'*-ilname[find symbolic links whose target matches GLOB (case insensitve)]:link pattern to search (case insensitive):'
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'*-iname[find files whose name matches GLOB (case insensitive)]:name pattern to match (case insensitive):'
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'*-inum[find files with inode number N]:inode number:'
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'*-ipath[find files whose entire path matches GLOB (case insenstive)]:path pattern to search (case insensitive):'
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'*-iregex[find files whose entire path matches REGEX (case insenstive)]:regular expression to search (case insensitive):'
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'*-iwholename[find files whose entire path matches GLOB (case insensitive)]:full path pattern to search (case insensitive):'
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'*-links[find files with N hard links]:number of links:'
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'*-lname[find symbolic links whose target matches GLOB]:link pattern to search'
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'*-name[find files whose name matches GLOB]:name pattern'
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'*-newer[find files newer than FILE]:file to compare (modification time):_files'
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'*-newer'{a,B,c,m}{a,B,c,m}'[find files where timestamp 1 is newer than timestamp 2 of reference FILE]:reference file:_files'
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'*-newer'{a,B,c,m}t'[find files where timestamp is newer than timestamp given as parameter]:timestamp:'
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'*-nogroup[find files with nonexistent owning group]'
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'*-nouser[find files with nonexistent owning user]'
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'*-path[find files whose entire path matches GLOB]:path pattern to search:'
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'*-wholename[find files whose entire path matches GLOB]:full path pattern to search:'
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'*-perm[find files with a matching mode]: :_file_modes'
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'*-regex[find files whose entire path matches REGEX]:regular expression to search:'
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'*-samefile[find hard links to FILE]:file to compare inode:_files'
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'*-since[files modified since TIME]:time:'
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'*-size[find files with the given size]:file size (blocks):'
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'*-sparse[find files that occupy fewer disk blocks than expected]'
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'*-type[find files of the given type]:file type:((b\:block\ device c\:character\ device d\:directory p\:named\ pipe f\:normal\ file l\:symbolic\ link s\:socket w\:whiteout D\:Door))'
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'*-used[find files last accessed N days after they were changed]:access after inode change (days)'
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'*-xattr[find files with extended attributes]'
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'*-xattrname[find files with extended attribute NAME]:name:'
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'*-xtype[find files of the given type following links when -type would not, and vice versa]:file type:((b\:block\ device c\:character\ device d\:directory p\:named\ pipe f\:normal\ file l\:symbolic\ link s\:socket w\:whiteout D\:Door))'
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# Actions
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'*-delete[delete any found files (-implies -depth)]'
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'*-rm[delete any found files (-implies -depth)]'
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'*-exec[execute a command]:program: _command_names -e:*(\;|+)::program arguments: _normal'
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'*-execdir[execute a command in the same directory as the found files]:program: _command_names -e:*(\;|+)::program arguments: _normal'
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'*-ok[prompt the user whether to execute a command]:program: _command_names -e:*(\;|+)::program arguments: _normal'
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'*-okdir[prompt the user whether to execute a command in the same directory as the found files]:program: _command_names -e:*(\;|+)::program arguments: _normal'
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'-exit[exit with status if found, default 0]'
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'*-fls[list files like ls -dils, but write to FILE instead of standard output]:output file:_files'
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'*-fprint[print the path to the found file, but write to FILE instead of standard output]:output file:_files'
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'*-fprint0[print the path to the found file using null character as separator, but write to FILE instead of standard output]:output file:_files'
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'*-fprintf[print according to format string, but write to FILE instead of standard output]:output file:_files:output format'
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'*-ls[list files like ls -dils]'
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'*-print[print the path to the found file]'
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'*-print0[print the path to the found file using null character as separator]'
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'*-printf[print according to format string]:output format'
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'*-printx[like -print but escapes whitespace and quotation marks]'
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"*-prune[don't descend into this directory]"
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'*-quit[quit immediately]'
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'(- *)-help[print usage information]'
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'(-)--help[print usage information]'
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'(- *)-version[print version information]'
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'(-)--version[print version information]'
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'(--help --version)*:other:{_alternative "directories:directory:_files -/" "logic:logic:(, ! \( \) )"}'
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)
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_arguments -C $args && ret=0
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if [[ $state = times ]]; then
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if ! compset -P '[+-]' || [[ -prefix '[0-9]' ]]; then
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compstate[list]+=' packed'
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if zstyle -t ":completion:${curcontext}:senses" verbose; then
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zstyle -s ":completion:${curcontext}:senses" list-separator sep || sep=--
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default=" [default exactly]"
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disp=( "- $sep before" "+ $sep since" )
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smatch=( - + )
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else
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disp=( before exactly since )
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smatch=( - '' + )
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fi
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alts=( "senses:sense${default}:compadd -V times -S '' -d disp -a smatch" )
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fi
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alts+=( "times:${state_descr}:_dates -f d" )
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_alternative $alts && ret=0
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fi
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return ret

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