44160 (tweaked): Completion: Add _deb_files, match *.ddeb

Add new helper function for generating Debian package/control files, use it
where applicable

Adjusted only for minor white-space corruption in original patch

7 files changed, 34 insertions, 17 deletions

diff --git a/Completion/Debian/Command/_apt b/Completion/Debian/Command/_apt
index dd837379c..4486aa26d 100644
--- a/Completion/Debian/Command/_apt
+++ b/Completion/Debian/Command/_apt
@@ -411,7 +411,7 @@ _apt-cmd () {
       /$'(install|download|source|build-dep)\0'/ -'subcmd=${match%?}' \
       /$'[^\0]#\0'/ ':packages::_deb_packages -qr "\n\t\- /=" "$expl_packages[@]" avail' \# \
       \( \
-	// '%(.|)/%' -'[[ $subcmd = install ]]' /'[]'/ ':files:package file:_files -g "*.(changes|deb|dsc)(-.)"' \| \
+	// '%(.|)/%' -'[[ $subcmd = install ]]' /'[]'/ ':files: :_deb_files -c' \| \
 	/$'[^\0/=]#\/'/ /'[]'/ ':apt-releases:release name:_apt_releases' \| \
 	/$'[^\0/=]#='/ /'[]'/ ':apt-package-versions:package version:_apt_versions_of_binary_package' \| \
       \) \
diff --git a/Completion/Debian/Command/_apt-file b/Completion/Debian/Command/_apt-file
index 98a93fdd3..5b24707d2 100644
--- a/Completion/Debian/Command/_apt-file
+++ b/Completion/Debian/Command/_apt-file
@@ -36,7 +36,7 @@ case $state in
     case $line[1] in
       search|find)
 	if (( $#opt_args[(I)(-D|--from-deb)] )); then
-	  _wanted files expl 'debian package' _files -g '*.deb(-.)'
+	  _deb_files
 	elif (( $#opt_args[(I)(-f|--from-file)] )); then
           _files
 	else
diff --git a/Completion/Debian/Command/_debdiff b/Completion/Debian/Command/_debdiff
index 6f8519a4a..9e8ffd594 100644
--- a/Completion/Debian/Command/_debdiff
+++ b/Completion/Debian/Command/_debdiff
@@ -17,6 +17,6 @@ _arguments \
   '(-h --help)'{-h,--help}'[show help]' \
   '(-v --version)'{-v,--version}'[show version]' \
   '(-q --quiet)'{-q,--quiet}'[be quiet if no differences]' \
-  '--from:debs:_files -g "*.deb(-.)"' \
-  '--to:debs:_files -g "*.deb(-.)"' \
-  '*:file to compare:_files -g "*.(deb|changes|dsc)(-.)"'
+  '--from: :_deb_files' \
+  '--to: :_deb_files' \
+  '*:file to compare:_deb_files -c'
diff --git a/Completion/Debian/Command/_dpkg b/Completion/Debian/Command/_dpkg
index 5c8f17f03..3477e6116 100644
--- a/Completion/Debian/Command/_dpkg
+++ b/Completion/Debian/Command/_dpkg
@@ -18,13 +18,13 @@ _dpkg_deb_only_actions=(
 
 _dpkg_deb_actions=(
   '(--build -b)'{--build,-b}'[build archive]:directory:_files -/'
-  '(--contents -c)'{--contents,-c}'[list contents]:Debian package:_files -g "*.u#deb(-.)"'
-  '(--info -I)'{--info,-I}'[show info]:Debian package:_files -g "*.u#deb(-.)"'
-  '(--field -f)'{--field,-f}'[show fields]:Debian package:_files -g "*.u#deb(-.)"'
-  '(--control -e)'{--control,-e}'[extract control]:Debian package:_files -g "*.u#deb(-.)"'
-  '(--extract -x)'{--extract,-x}'[extract files]:Debian package:_files -g "*.u#deb(-.)"'
-  '(--vextract -X)'{--vextract,-X}'[extract and list files]:Debian package:_files -g "*.u#deb(-.)"'
-  '--fsys-tarfile[output fs tarfile]:Debian package:_files -g "*.u#deb(-.)"'
+  '(--contents -c)'{--contents,-c}'[list contents]: :_deb_files'
+  '(--info -I)'{--info,-I}'[show info]: :_deb_files'
+  '(--field -f)'{--field,-f}'[show fields]: :_deb_files'
+  '(--control -e)'{--control,-e}'[extract control]: :_deb_files'
+  '(--extract -x)'{--extract,-x}'[extract files]: :_deb_files'
+  '(--vextract -X)'{--vextract,-X}'[extract and list files]: :_deb_files'
+  '--fsys-tarfile[output fs tarfile]: :_deb_files'
 )
 
 _dpkg_common_actions=(
@@ -35,7 +35,7 @@ _dpkg_common_actions=(
 
 _dpkg_actions=(
   '(--install -i)'{--install,-i}'[install packages]:*:Debian packages:->install'
-  '--unpack[unpack package]:Debian package:_files -g "*.deb(-.)"'
+  '--unpack[unpack package]: :_deb_files'
   '--configure[reconfigure specified packages]:*:package:->configure'
   '(--remove -r)'{--remove,-r}'[remove package]:*:package:->remove'
   '(--purge -P)'{--purge,-P}'[purge package]:*:package:->purge'
@@ -76,7 +76,7 @@ _dpkg_options=(
 _dpkg_options_recursive=( '(--recursive -R)'{--recursive,-R}'[recursive]' )
 
 _dpkg_deb_and_query_only_actions=(
-    '(--show -W)'{--show,-W}'[show package info]:Debian package:_files -g \*.u\#deb\(-.\)'
+    '(--show -W)'{--show,-W}'[show package info]: :_deb_files'
 )
 
 _dpkg_deb_and_query_only_options=(
@@ -147,7 +147,7 @@ case "$state" in
 	"$_dpkg_options_recursive[@]" \
 	'*:directory:_path_files -/' \
       - nonrecur \
-	'*:Debian package:_path_files -g "*.deb(-.)"'
+	'*: :_deb_files'
   ;;
   remove|status|listfiles)
     _call_function ret _dpkg_$state && return ret
diff --git a/Completion/Debian/Command/_lintian b/Completion/Debian/Command/_lintian
index d60acc9ed..71e71ee3d 100644
--- a/Completion/Debian/Command/_lintian
+++ b/Completion/Debian/Command/_lintian
@@ -38,7 +38,7 @@ case "$service" in
       '(-s --source)'{-s,--source}'[the following packages are source]' \
       '--udeb[the following packages are udebs]' \
       '(-p --packages-file)'{-p,--packages-file}'[process packages listed in file]:list:_files' \
-      '*:package:_files -g "*.(changes|deb|dsc)(-.)"' && return 0
+      '*: :_deb_files -c' && return 0
       ;;
 
    (lintian-info)
diff --git a/Completion/Debian/Command/_piuparts b/Completion/Debian/Command/_piuparts
index a1b6666a3..1da0e85e9 100644
--- a/Completion/Debian/Command/_piuparts
+++ b/Completion/Debian/Command/_piuparts
@@ -24,7 +24,7 @@ case "$state" in
       if (( $+opt_args[-a] )); then
           _deb_packages avail
       else
-          _files -g '*.deb(-.)'
+          _deb_files
       fi
     ;;
 esac
diff --git a/Completion/Debian/Type/_deb_files b/Completion/Debian/Type/_deb_files
new file mode 100644
index 000000000..e84871cc4
--- /dev/null
+++ b/Completion/Debian/Type/_deb_files
@@ -0,0 +1,17 @@
+#autoload
+
+# This function is used to generate file names for Debian package files (.deb
+# and friends). In addition to the options supported by _files, it understands
+# the following:
+#
+#   -c  Include .changes and .dsc files
+
+local -a _expl _fopts _c _exts=( deb ddeb udeb )
+
+zparseopts -a _fopts -D -E - \
+  c=_c 1 2 F+: J+: M+: n P+: q r+: R+: S+: V+: W+: X+:
+
+(( $#_c )) && _exts+=( changes dsc )
+
+_description files _expl 'Debian package'
+_files "${(@)_fopts}" "${(@)_expl}" -g "*.(${(j<|>)_exts})(-.)"