diff options
Diffstat (limited to 'Completion')
| -rw-r--r-- | Completion/Base/.distfiles | 6 | ||||
| -rw-r--r-- | Completion/Base/_cache_invalid | 21 | ||||
| -rw-r--r-- | Completion/Base/_retrieve_cache | 31 | ||||
| -rw-r--r-- | Completion/Base/_store_cache | 36 | ||||
| -rw-r--r-- | Completion/Builtins/_zstyle | 2 | ||||
| -rw-r--r-- | Completion/Linux/_rpm | 435 | ||||
| -rw-r--r-- | Completion/User/_perl_modules | 108 |
7 files changed, 395 insertions, 244 deletions
diff --git a/Completion/Base/.distfiles b/Completion/Base/.distfiles index a906bfc76..0cbe1f97f 100644 --- a/Completion/Base/.distfiles +++ b/Completion/Base/.distfiles @@ -1,7 +1,7 @@ DISTFILES_SRC=' .distfiles - _arg_compile _arguments _brace_parameter _combination + _arg_compile _arguments _brace_parameter _cache_invalid _combination _command_names _condition _default _describe _equal _first _in_vared - _jobs _math _parameter _precommand _redirect _regex_arguments _subscript - _tilde _value _values + _jobs _math _parameter _precommand _redirect _regex_arguments + _retrieve_cache _store_cache _subscript _tilde _value _values ' diff --git a/Completion/Base/_cache_invalid b/Completion/Base/_cache_invalid new file mode 100644 index 000000000..e55381439 --- /dev/null +++ b/Completion/Base/_cache_invalid @@ -0,0 +1,21 @@ +#autoload +# +# Function to decide whether a completions cache needs rebuilding + +local _cache_ident _cache_dir _cache_path _cache_policy +_cache_ident="$1" + +# If the cache is disabled, we never want to rebuild it, so pretend +# it's valid. +zstyle -t ":completion:${curcontext}:" use-cache || return 1 + +zstyle -s ":completion:${curcontext}:" cache-path _cache_dir +: ${_cache_dir:=${ZDOTDIR:-$HOME}/.zcompcache} +_cache_path="$_cache_dir/$_cache_ident" + +# See whether the caching policy says that the cache needs rebuilding +# (the policy will return 0 if it does). +zstyle -s ":completion:${curcontext}:" cache-policy _cache_policy +[[ -n "$_cache_policy" ]] && "$_cache_policy" "$_cache_path" && return 0 + +return 1 diff --git a/Completion/Base/_retrieve_cache b/Completion/Base/_retrieve_cache new file mode 100644 index 000000000..6a82cd48b --- /dev/null +++ b/Completion/Base/_retrieve_cache @@ -0,0 +1,31 @@ +#autoload +# +# Retrieval component of completions caching layer + +local _cache_ident _cache_dir _cache_path _cache_policy +_cache_ident="$1" + +if zstyle -t ":completion:${curcontext}:" use-cache; then + # Decide which directory to retrieve cache from, and ensure it exists + zstyle -s ":completion:${curcontext}:" cache-path _cache_dir + : ${_cache_dir:=${ZDOTDIR:-HOME}/.zcompcache} + if [[ ! -d "$_cache_dir" ]]; then + [[ -e "$_cache_dir" ]] && + _message "cache-dir ($_cache_dir) isn't a directory\!" + return 1 + fi + + _cache_path="$_cache_dir/$_cache_ident" + + if [[ -e "$_cache_path" ]]; then + _cache_invalid "$_cache_ident" && return 1 + + . "$_cache_path" + return 0 + else + return 1 + fi +else + return 1 +fi + diff --git a/Completion/Base/_store_cache b/Completion/Base/_store_cache new file mode 100644 index 000000000..2fe7dfcb6 --- /dev/null +++ b/Completion/Base/_store_cache @@ -0,0 +1,36 @@ +#autoload +# +# Storage component of completions caching layer + +local _cache_ident +_cache_ident="$1" + +if zstyle -t ":completion:${curcontext}:" use-cache; then + # Decide which directory to cache to, and ensure it exists + zstyle -s ":completion:${curcontext}:" cache-path _cache_dir + : ${_cache_dir:=${ZDOTDIR:-$HOME}/.zcompcache} + if [[ ! -d "$_cache_dir" ]]; then + if [[ -e "$_cache_dir" ]]; then + _message "cache-dir style points to a non-directory\!" + else + mkdir -p "$_cache_dir" + if [[ ! -d "$_cache_dir" ]]; then + _message "Couldn't create cache-dir $_cache_dir" + return 1 + fi + fi + fi + + shift + for var; do + case ${(Pt)var} in + (*readonly*) ;; + (*(association|array)*) print -r "$var=( ${(kv@Pqq)^^var} )";; + (*) print -r "$var=${(Pqq)^^var}";; + esac + done >! "$_cache_dir/$_cache_ident" +else + return 1 +fi + +return 0 diff --git a/Completion/Builtins/_zstyle b/Completion/Builtins/_zstyle index fefa8af51..abfec06d3 100644 --- a/Completion/Builtins/_zstyle +++ b/Completion/Builtins/_zstyle @@ -15,6 +15,7 @@ styles=( assign-list c: auto-description c: break-keys c: + cache-path 'c:_wanted directories expl directory _path_files -/' command c:command completer c:completer completions c:bool @@ -80,6 +81,7 @@ styles=( suffix c:bool tag-order c:tag try-to-use-pminst c:bool + use-cache c:bool use-compctl c:urgh users c:_users users-hosts c:user-host diff --git a/Completion/Linux/_rpm b/Completion/Linux/_rpm index e047af6d6..11bb370b8 100644 --- a/Completion/Linux/_rpm +++ b/Completion/Linux/_rpm @@ -41,213 +41,238 @@ # Used by `_arguments', made local here. -local curcontext="$curcontext" state lstate line nm="$compstate[nmatches]" -typeset -A opt_args - -state='' - -local ret=1 -local -a tmp expl commonopts packageopts -commonopts=( - '*-v[verbose mode]' - '--rcfile:resource file:_files' - '--ftpproxy:FTP proxy server:_hosts' - '--ftpport:FTP port number:' - '--httpproxy:HTTP proxy server:_hosts' - '--httpport:HTTP port number:' -) -packageopts=( - '-a[query all packages]' - '-p+[query uninstalled package file]:*:RPM package file:->package_file' - '-f[specify file to query owner of]:file:_files' - '--triggeredby:RPM package:->package' - '--whatprovides:RPM capability:->capability' - '--whatrequires:RPM capability:->capability' -) -pathopts=( - '--root:RPM root directory:_files -/' - '--dbpath:RPM database path:_files -/' -) - -# Do simple completions or get the first state. - -_arguments -C -s \ - '--help[print help message]' \ - '--version[print version number]' \ - "${commonopts[@]}" \ - '-q+[query mode]:*:query:->query' \ - --{querytags,initdb,showrc} \ - '--pipe:pipe command:_command_names -e' \ - -{V,y}'[verify mode]:*:verify:->verify' \ - '--verify[verify mode]:*:verify:->verify' \ - '--setperms[set file permissions]:*:package:->setattrs' \ - '--setugids[set file owner/group]:*:package:->setattrs' \ - '(--install)-i+[install mode]:*:install:->install' \ - '(-i)--install:*:install:->install' \ - '(--upgrade)-U+[upgrade mode]:*:upgrade:->upgrade' \ - '(-U)--upgrade:*:upgrade:->upgrade' \ - '(--freshen)-F+[freshen mode]:*:upgrade:->upgrade' \ - '(-F)--freshen:*:upgrade:->upgrade' \ - '(--erase)-e+[uninstall mode]:*:uninstall:->uninstall' \ - '(-e)--erase:*:uninstall:->uninstall' \ - '-b+[build mode (spec file)]:build stage:((p\:execute\ \%prep\ stage l\:do\ a\ list\ check c\:execute\ build\ stage i\:execute\ install\ stage b\:build\ a\ binary\ package a\:build\ binary\ and\ source\ packages)):*:build:->build_b' \ - '(-b)-t+[build mode (tar file)]:build stage:((p\:execute\ \%prep\ stage l\:do\ a\ list\ check c\:execute\ build\ stage i\:execute\ install\ stage b\:build\ a\ binary\ package a\:build\ binary\ and\ source\ packages)):*:build:->build_t' \ - --{resign,addsign}':*:RPM package:->package_file' \ - '--rmsource:*:spec file:->spec_file' \ - --{rebuild,recompile}':*:Src RPM files:->package_src' \ - '(--checksig)-K+[signature check mode]:*:sigcheck:->sigcheck' \ - '(-K)--checksig:*:sigcheck:->sigcheck' \ - '--rebuilddb:*:rebuild:->rebuild' && ret=0 - -# As long as we have a state name... - -while [[ -n "$state" ]]; do - - # First try to call a user-defined function. - - _funcall ret _rpm_$state && return ret - - # Copy the state and reset `state', to simplify the test above. - - lstate="$state" +_rpm () { + local curcontext="$curcontext" state lstate line nm="$compstate[nmatches]" + typeset -A opt_args + state='' - tmp=() - - # Dispatch... - - case "$lstate" in - query) - # --dump requires on of -{l,c,d} - # --triggers requires --script - _arguments -s \ - -q "${commonopts[@]}" "${packageopts[@]}" "${pathopts[@]}" \ - '--queryformat:RPM query format:->tags' \ - '-i[display package information]' \ - '--changelog[display change log]' \ - '-l[display package file list]' \ - '-s[show file states]' \ - '-d[documentation files only]' \ - '-c[configuration files only]' \ - '--dump[show all information]' \ - --provides \ - -{R,-requires}'[list dependencies]' \ - '--scripts[show (un)install scripts]' \ - '--triggers[show trigger scripts]' \ - '*:RPM package:->package_or_file' && ret=0 - ;; - setattrs) - _arguments -s --set{perm,ugids} "${packageopts[@]}" && ret = 0 - ;; - verify) - _arguments -s \ - '(-y --verify)-V' '(-V --verify)-y' '(-y -V)--verify' \ - "${commonopts[@]}" "${pathopts[@]}" \ - --no{deps,md5,files} \ - '*:RPM package:->package' && ret=0 - ;; - upgrade) - tmp=( '(--upgrade)-U' '(-U)--upgrade' '(--force)--oldpackage' ) - ;& - install) - (( $#tmp )) || tmp=( '(--install)-i' '(-i)--install' ) - _arguments -s "$tmp[@]" \ - "${commonopts[@]}" "${pathopts[@]}" \ - '--excludepath:exclude files in following path:_files -/' \ - '--relocate:relocate:->relocate' \ - '--prefix:package prefix directory:_files -/' \ - '(-h)--hash' '(--hash)-h' \ - '(--replacepkgs --replacefiles --oldpackage)--force' \ - '(--force)--'{replacefiles,replacepkgs} \ - --{badreloc,excludedocs,allfiles,ignorearch,ignoreos,includedocs,justdb,nodeps,noorder,noscripts,notriggers,percent,test} \ - '*:pkg file:->package_file' && ret=0 - ;; - uninstall) - _arguments -s \ - '(-e)--erase' '(--erase)-e' \ - "${commonopts[@]}" "${pathopts[@]}" \ - --{allmatches,justdb,nodeps,noorder,noscripts,notriggers} \ - '*:RPM package:->package' && ret=0 - ;; - build_b) - tmp=( '*:spec file:_files -g \*.spec' ) - ;& - build_t) - (( $#tmp )) || tmp=( '*:tar file:_files -g \*.\(\#i\)tar\(.\*\|\)' ) + + local ret=1 + local -a tmp expl commonopts packageopts + commonopts=( + '*-v[verbose mode]' + '--rcfile:resource file:_files' + '--ftpproxy:FTP proxy server:_hosts' + '--ftpport:FTP port number:' + '--httpproxy:HTTP proxy server:_hosts' + '--httpport:HTTP port number:' + ) + packageopts=( + '-a[query all packages]' + '-p+[query uninstalled package file]:*:RPM package file:->package_file' + '-f[specify file to query owner of]:file:_files' + '--triggeredby:RPM package:->package' + '--whatprovides:RPM capability:->capability' + '--whatrequires:RPM capability:->capability' + ) + pathopts=( + '--root:RPM root directory:_files -/' + '--dbpath:RPM database path:_files -/' + ) + + # Do simple completions or get the first state. + + _arguments -C -s \ + '--help[print help message]' \ + '--version[print version number]' \ + "${commonopts[@]}" \ + '-q+[query mode]:*:query:->query' \ + --{querytags,initdb,showrc} \ + '--pipe:pipe command:_command_names -e' \ + -{V,y}'[verify mode]:*:verify:->verify' \ + '--verify[verify mode]:*:verify:->verify' \ + '--setperms[set file permissions]:*:package:->setattrs' \ + '--setugids[set file owner/group]:*:package:->setattrs' \ + '(--install)-i+[install mode]:*:install:->install' \ + '(-i)--install:*:install:->install' \ + '(--upgrade)-U+[upgrade mode]:*:upgrade:->upgrade' \ + '(-U)--upgrade:*:upgrade:->upgrade' \ + '(--freshen)-F+[freshen mode]:*:upgrade:->upgrade' \ + '(-F)--freshen:*:upgrade:->upgrade' \ + '(--erase)-e+[uninstall mode]:*:uninstall:->uninstall' \ + '(-e)--erase:*:uninstall:->uninstall' \ + '-b+[build mode (spec file)]:build stage:((p\:execute\ \%prep\ stage l\:do\ a\ list\ check c\:execute\ build\ stage i\:execute\ install\ stage b\:build\ a\ binary\ package a\:build\ binary\ and\ source\ packages)):*:build:->build_b' \ + '(-b)-t+[build mode (tar file)]:build stage:((p\:execute\ \%prep\ stage l\:do\ a\ list\ check c\:execute\ build\ stage i\:execute\ install\ stage b\:build\ a\ binary\ package a\:build\ binary\ and\ source\ packages)):*:build:->build_t' \ + --{resign,addsign}':*:RPM package:->package_file' \ + '--rmsource:*:spec file:->spec_file' \ + --{rebuild,recompile}':*:Src RPM files:->package_src' \ + '(--checksig)-K+[signature check mode]:*:sigcheck:->sigcheck' \ + '(-K)--checksig:*:sigcheck:->sigcheck' \ + '--rebuilddb:*:rebuild:->rebuild' && ret=0 + + # As long as we have a state name... + + while [[ -n "$state" ]]; do + + # First try to call a user-defined function. + + _funcall ret _rpm_$state && return ret + + # Copy the state and reset `state', to simplify the test above. + + lstate="$state" + state='' + tmp=() + + # Dispatch... + + case "$lstate" in + query) + # --dump requires on of -{l,c,d} + # --triggers requires --script + _arguments -s \ + -q "${commonopts[@]}" "${packageopts[@]}" "${pathopts[@]}" \ + '--queryformat:RPM query format:->tags' \ + '-i[display package information]' \ + '--changelog[display change log]' \ + '-l[display package file list]' \ + '-s[show file states]' \ + '-d[documentation files only]' \ + '-c[configuration files only]' \ + '--dump[show all information]' \ + --provides \ + -{R,-requires}'[list dependencies]' \ + '--scripts[show (un)install scripts]' \ + '--triggers[show trigger scripts]' \ + '*:RPM package:->package_or_file' && ret=0 + ;; + setattrs) + _arguments -s --set{perm,ugids} "${packageopts[@]}" && ret = 0 + ;; + verify) + _arguments -s \ + '(-y --verify)-V' '(-V --verify)-y' '(-y -V)--verify' \ + "${commonopts[@]}" "${pathopts[@]}" \ + --no{deps,md5,files} \ + '*:RPM package:->package' && ret=0 + ;; + upgrade) + tmp=( '(--upgrade)-U' '(-U)--upgrade' '(--force)--oldpackage' ) + ;& + install) + (( $#tmp )) || tmp=( '(--install)-i' '(-i)--install' ) + _arguments -s "$tmp[@]" \ + "${commonopts[@]}" "${pathopts[@]}" \ + '--excludepath:exclude files in following path:_files -/' \ + '--relocate:relocate:->relocate' \ + '--prefix:package prefix directory:_files -/' \ + '(-h)--hash' '(--hash)-h' \ + '(--replacepkgs --replacefiles --oldpackage)--force' \ + '(--force)--'{replacefiles,replacepkgs} \ + --{badreloc,excludedocs,allfiles,ignorearch,ignoreos,includedocs,justdb,nodeps,noorder,noscripts,notriggers,percent,test} \ + '*:pkg file:->package_file' && ret=0 + ;; + uninstall) + _arguments -s \ + '(-e)--erase' '(--erase)-e' \ + "${commonopts[@]}" "${pathopts[@]}" \ + --{allmatches,justdb,nodeps,noorder,noscripts,notriggers} \ + '*:RPM package:->package' && ret=0 + ;; + build_b) + tmp=( '*:spec file:_files -g \*.spec' ) + ;& + build_t) + (( $#tmp )) || tmp=( '*:tar file:_files -g \*.\(\#i\)tar\(.\*\|\)' ) + + _arguments -s \ + "${commonopts[@]}" "${pathopts[@]}" \ + --{short-circuit,clean,rmsource,sign,test} \ + '--target:specify a build target:->target'\ + '--buildroot:build root directory:_files -/' \ + '--buildarch:architecture for which to build:->target' \ + '--buildos:ositecture for which to build:' \ + '--timecheck:time check (seconds):' "$tmp[1]" && ret=0 + ;; + sigcheck) + _arguments -s \ + '(-K)--checksig' '(--checksig)-K' \ + "${commonopts[@]}" \ + --no{pgp,md5} \ + '*:RPM package file:->package_file' && ret=0 + ;; + rebuild) + _arguments -s \ + "${commonopts[@]}" "${pathopts[@]}" \ + '*:RPM source package file:->package_file' && ret=0 + ;; + target) + _wanted target expl 'Target platforms' \ + compadd $(_call target rpm --showrc 2> /dev/null |grep 'compatible archs'|sed 's/.*: //') && ret=0 + ;; + package_or_file) + state=package_file + ;& + package) + if ( [[ ${+_rpms} -eq 0 ]] || _cache_invalid RPMs ) && + ! _retrieve_cache RPMs; + then + _rpms=( $(_call packages rpm -qa 2>/dev/null) ) + _store_cache RPMs _rpms + fi + _wanted packages expl 'RPM package' \ + compadd -M 'r:|-=* r:|=*' - "$_rpms[@]" && ret=0 + ;; + spec_file) + _wanted specfiles expl 'spec file' \ + _files -g \*.spec && ret=0 + ;; + package_file) + _wanted files expl 'RPM package file' \ + _files -g '*.(#i)rpm' && ret=0 + if [[ -prefix 1 (f|ht)tp:// ]]; then + _wanted urls expl 'URL of RPM package file' \ + _urls -f -g '*.(#i)rpm' "${expl[@]}" && ret=0 + else + _wanted urls expl 'URL of RPM package file' \ + compadd -S '' "${expl[@]}" ftp:// http:// && ret=0 + fi + ;; + package_src) + _files -g \*.src\(\#i\).rpm + ;& + tags) + if compset -P '*%*\{'; then + _wanted tags expl 'RPM tag' \ + compadd -M 'm:{a-z}={A-Z}' -S '\}' - \ + "${(@)${(@f)$(_call tags rpm --querytags 2> /dev/null)}#RPMTAG_}" && ret=0 + else + _message 'RPM format' + fi + ;; + capability) + _message 'RPM capability' + ;; + relocate) + if compset -P '*='; then + _description directories expl 'new path' + else + _description directories expl 'old path' + fi + + _files "$expl[@]" -/ && ret=0 + ;; + esac + + [[ ret -eq 0 || $nm -ne $compstate[nmatches] ]] && return 0 + done + + return ret +} - _arguments -s \ - "${commonopts[@]}" "${pathopts[@]}" \ - --{short-circuit,clean,rmsource,sign,test} \ - '--target:specify a build target:->target'\ - '--buildroot:build root directory:_files -/' \ - '--buildarch:architecture for which to build:->target' \ - '--buildos:ositecture for which to build:' \ - '--timecheck:time check (seconds):' "$tmp[1]" && ret=0 - ;; - sigcheck) - _arguments -s \ - '(-K)--checksig' '(--checksig)-K' \ - "${commonopts[@]}" \ - --no{pgp,md5} \ - '*:RPM package file:->package_file' && ret=0 - ;; - rebuild) - _arguments -s \ - "${commonopts[@]}" "${pathopts[@]}" \ - '*:RPM source package file:->package_file' && ret=0 - ;; - target) - _wanted target expl 'Target platforms' \ - compadd $(_call target rpm --showrc 2> /dev/null |grep 'compatible archs'|sed 's/.*: //') && ret=0 - ;; - package_or_file) - state=package_file - ;& - package) - _wanted packages expl 'RPM package' \ - compadd -M 'r:|-=* r:|=*' - $(_call packages rpm -qa 2> /dev/null) && ret=0 - ;; - spec_file) - _wanted specfiles expl 'spec file' \ - _files -g \*.spec && ret=0 - ;; - package_file) - _wanted files expl 'RPM package file' \ - _files -g '*.(#i)rpm' && ret=0 - if [[ -prefix 1 (f|ht)tp:// ]]; then - _wanted urls expl 'URL of RPM package file' \ - _urls -f -g '*.(#i)rpm' "${expl[@]}" && ret=0 - else - _wanted urls expl 'URL of RPM package file' \ - compadd -S '' "${expl[@]}" ftp:// http:// && ret=0 - fi - ;; - package_src) - _files -g \*.src\(\#i\).rpm - ;& - tags) - if compset -P '*%*\{'; then - _wanted tags expl 'RPM tag' \ - compadd -M 'm:{a-z}={A-Z}' -S '\}' - \ - "${(@)${(@f)$(_call tags rpm --querytags 2> /dev/null)}#RPMTAG_}" && ret=0 - else - _message 'RPM format' - fi - ;; - capability) - _message 'RPM capability' - ;; - relocate) - if compset -P '*='; then - _description directories expl 'new path' - else - _description directories expl 'old path' - fi +# set a sensible default caching policy +local update_policy +zstyle -s ":completion:*:*:rpm:*" cache-policy update_policy +if [[ -z "$update_policy" ]]; then + zstyle ":completion:*:*:rpm:*" cache-policy _rpms_caching_policy +fi - _files "$expl[@]" -/ && ret=0 - ;; - esac +_rpms_caching_policy () { + # rebuild if cache is more than a week old + oldp=( "$1"(Nmw+1) ) + (( $#oldp )) && return 0 - [[ ret -eq 0 || $nm -ne $compstate[nmatches] ]] && return 0 -done + [[ /var/lib/rpm/packages.rpm -nt "$1" ]] +} -return ret +_rpm "$@" diff --git a/Completion/User/_perl_modules b/Completion/User/_perl_modules index 88efdd395..117933022 100644 --- a/Completion/User/_perl_modules +++ b/Completion/User/_perl_modules @@ -17,49 +17,85 @@ # algorithm (the zsh code does almost the same, but only misses # modules which don't begin with an uppercase letter). -local opts -zparseopts -D -a opts S: q - -if [[ ${+_perl_modules} -eq 0 ]]; then - if zstyle -t ":completion:${curcontext}:modules" try-to-use-pminst \ - && (( ${+commands[pminst]} )); then - _perl_modules=( $(pminst) ) - else - local inc libdir new_pms - if (( ${+commands[perl]} )); then - inc=( $( perl -e 'print "@INC"' ) ) +_perl_modules () { + local opts + zparseopts -D -a opts S: q + + # Set a sensible default caching policy. This has to be done inside + # this function otherwise we wouldn't know the context for the style. + local update_policy + zstyle -s ":completion:${curcontext}:" cache-policy update_policy + if [[ -z "$update_policy" ]]; then + zstyle ":completion:${curcontext}:" cache-policy \ + _perl_modules_caching_policy + fi + + if ( [[ ${+_perl_modules} -eq 0 ]] || _cache_invalid perl_modules ) && + ! _retrieve_cache perl_modules; + then + if zstyle -t ":completion:${curcontext}:modules" try-to-use-pminst && + (( ${+commands[pminst]} )); + then + _perl_modules=( $(pminst) ) else - # If perl isn't there, one wonders why the user's trying to - # complete Perl modules. Maybe her $path is wrong? - _message "Didn't find perl on \$PATH; guessing @INC ..." - - setopt localoptions extendedglob - inc=( /usr/lib/perl5{,/{site_perl/,}<5->.([0-9]##)}(N) - ${(s.:.)PERL5LIB} ) + local inc libdir new_pms + if (( ${+commands[perl]} )); then + inc=( $( perl -e 'print "@INC"' ) ) + else + # If perl isn't there, one wonders why the user's trying to + # complete Perl modules. Maybe her $path is wrong? + _message "Didn't find perl on \$PATH; guessing @INC ..." + + setopt localoptions extendedglob + inc=( /usr/lib/perl5{,/{site_perl/,}<5->.([0-9]##)}(N) + ${(s.:.)PERL5LIB} ) + fi + + typeset -agU _perl_modules # _perl_modules is global, no duplicates + _perl_modules=( ) + + for libdir in $inc; do + # Ignore cwd - could be too expensive e.g. if we're near / + if [[ $libdir == '.' ]]; then break; fi + + # Find all modules + if [[ -d $libdir && -x $libdir ]]; then + cd $libdir + new_pms=( {[A-Z]*/***/,}*.pm~*blib*(N) ) + cd $OLDPWD + fi + + # Convert to Perl nomenclature + new_pms=( ${new_pms:r:fs#/#::#} ) + + _perl_modules=( $new_pms $_perl_modules ) + done fi + + _store_cache perl_modules _perl_modules + fi + + local expl + + _wanted modules expl 'Perl modules' compadd "$opts[@]" -a _perl_modules +} - typeset -agU _perl_modules # _perl_modules is global, no duplicates - _perl_modules=( ) - - for libdir in $inc; do - # Ignore cwd - could be too expensive e.g. if we're near / - if [[ $libdir == '.' ]]; then break; fi +_perl_modules_caching_policy () { + local _perllocals - # Find all modules - if [[ -d $libdir && -x $libdir ]]; then - cd $libdir - new_pms=( {[A-Z]*/***/,}*.pm~*blib*(N) ) - cd $OLDPWD - fi + # rebuild if cache is more than a week old + oldp=( "$1"(Nmw+1) ) + (( $#oldp )) && return 0 - # Convert to Perl nomenclature - new_pms=( ${new_pms:r:fs#/#::#} ) + _perllocals=( /usr/lib/perl5/**/perllocal.pod(N) ) - _perl_modules=( $new_pms $_perl_modules ) + if (( $#_perllocals )); then + for pod in $_perllocals; do + [[ "$pod" -nt "$1" ]] && return 0 done fi -fi -local expl + return 1 +} -_wanted modules expl 'Perl modules' compadd "$opts[@]" -a _perl_modules +_perl_modules "$@" |