small dpkg completion update patch

small dpkg completion update patch

[Jesse W]

I've written a tiny patch for _dpkg, the completion function for dpkg, 
and dpkg-deb.  It adds the --show option, which was added to dpkg-deb 
(but not dpkg) in version 10.1.  I'm intending to hack up completion 
for dpkg-query evetually, so this is also sort of a training for me in 
the process of creating and sending in patches for zsh.  If I've done 
anything wrong, please let me know.  The patch is included below.

	Jesse Weinstein

*** /Users/jesse/_dpkg.old	Wed May  4 17:00:21 2005
--- /Users/jesse/_dpkg	Wed May  4 17:07:56 2005
***************
*** 2,9 ****
--- 2,13 ----

   local _dpkg_deb_actions _dpkg_common_actions _dpkg_actions 
_dpkg_options
   local _dpkg_options_recursive _dpkg_actions_install 
_dpkg_actions_record_avail
+ local _dpkg_deb_only_actions
   local curcontext="$curcontext" context state line expl ret
   typeset -A opt_args
+ _dpkg_deb_only_actions=(
+     '(--show -W)'{--show,-W}'[show package info]:Debian 
package:_files -g \*.u\#deb'
+     )

   _dpkg_deb_actions=(
     '(--build -b)'{--build,-b}'[build archive]:directory:_files -/'
***************
*** 83,89 ****

   dpkg-deb)
   _arguments "$_dpkg_deb_actions[@]" \
!            "$_dpkg_common_actions[@]" && return 0

   ;;

--- 87,94 ----

   dpkg-deb)
   _arguments "$_dpkg_deb_actions[@]" \
!            "$_dpkg_common_actions[@]" \
!            "$_dpkg_deb_only_actions[@]" && return 0

   ;;

Re: small dpkg completion update patch

[Clint Adams]

> for dpkg-query evetually, so this is also sort of a training for me in 
> the process of creating and sending in patches for zsh.  If I've done 
> anything wrong, please let me know.  The patch is included below.

The changes to _dpkg are good, but your mail program seems to have
mangled the patch.  Next time you might want to try sending it as an
attachment instead of putting it inline.

Here's what I'm committing.

Index: Completion/Debian/Command/_dpkg
===================================================================
RCS file: /cvsroot/zsh/zsh/Completion/Debian/Command/_dpkg,v
retrieving revision 1.11
diff -u -r1.11 _dpkg
--- Completion/Debian/Command/_dpkg	19 Apr 2005 17:01:50 -0000	1.11
+++ Completion/Debian/Command/_dpkg	5 May 2005 22:23:28 -0000
@@ -2,9 +2,14 @@
 
 local _dpkg_deb_actions _dpkg_common_actions _dpkg_actions _dpkg_options
 local _dpkg_options_recursive _dpkg_actions_install _dpkg_actions_record_avail
+local _dpkg_deb_only_actions
 local curcontext="$curcontext" context state line expl ret
 typeset -A opt_args
 
+_dpkg_deb_only_actions=(
+  '(--show -W)'{--show,-W}'[show package info]:Debian package:_files -g \*.u\#deb'
+)
+
 _dpkg_deb_actions=(
   '(--build -b)'{--build,-b}'[build archive]:directory:_files -/'
   '(--contents -c)'{--contents,-c}'[list contents]:Debian package:_files -g "*.u#deb(-.)"'
@@ -84,6 +89,7 @@
 
   dpkg-deb)
     _arguments "$_dpkg_deb_actions[@]" \
+	"$_dpkg_deb_only_actions[@]" \
 	"$_dpkg_common_actions[@]" && return 0
   ;;
   dpkg-reconfigure)