From f35932958fccbd464d8e8514a106fef6d9c86ff3 Mon Sep 17 00:00:00 2001
From: Clint Adams <clint@users.sourceforge.net>
Date: Thu, 3 Dec 2009 05:33:14 +0000
Subject: 27448: mild understanding of xz-compressed tarballs.

---
 Completion/Unix/Command/_tar      | 4 ++++
 Completion/Unix/Type/_tar_archive | 4 +++-
 2 files changed, 7 insertions(+), 1 deletion(-)

(limited to 'Completion')

diff --git a/Completion/Unix/Command/_tar b/Completion/Unix/Command/_tar
index 334605137..4f3247291 100644
--- a/Completion/Unix/Command/_tar
+++ b/Completion/Unix/Command/_tar
@@ -35,6 +35,8 @@ _tar_cmd="${(j::)tmp#-}"
 
 (( $words[(I)--(un|)gzip] ))     && _tar_cmd="z$_tar_cmd"
 (( $words[(I)--(un|)compress] )) && _tar_cmd="Z$_tar_cmd"
+(( $words[(I)--bzip2] ))         && _tar_cmd="j$_tar_cmd"
+(( $words[(I)--xz] ))            && _tar_cmd="J$_tar_cmd"
 (( $words[(I)--list] ))          && _tar_cmd="t$_tar_cmd"
 (( $words[(I)--(extract|get)] )) && _tar_cmd="x$_tar_cmd"
 (( $words[(I)--create] ))        && _tar_cmd="c$_tar_cmd"
@@ -141,6 +143,8 @@ elif [[ ( "$_tar_cmd" = *[xt]* || -n $del ) && -n "$tf" ]]; then
     largs=-tZf
   elif [[ $_tar_cmd = *I* ]]; then
     largs=-tIf
+  elif [[ $_tar_cmd = *J* ]]; then
+    largs=-tJf
   else
     # Some random compression program
     tmp="${words[(r)--use-comp*]}"
diff --git a/Completion/Unix/Type/_tar_archive b/Completion/Unix/Type/_tar_archive
index 1ac7cd0bf..a39e841f8 100644
--- a/Completion/Unix/Type/_tar_archive
+++ b/Completion/Unix/Type/_tar_archive
@@ -18,8 +18,10 @@ if [[ "$1" = *[urtx]* ]]; then
     _files "$expl[@]" -g '*.((tar|TAR).(gz|GZ|Z)|tgz)(-.)'
   elif [[ "$1" = *[Ijy]* ]]; then
     _files "$expl[@]" -g '*.(tar|TAR).bz2(-.)'
+  elif [[ "$1" = *J* ]]; then
+    _files "$expl[@]" -g '*.(tar|TAR).xz(-.)'
   elif [[ "$_cmd_variant[$service]" == gnu ]]; then
-    _files "$expl[@]" -g '*.((tar|TAR)(.gz|.GZ|.Z|.bz2|)|tgz)(-.)'
+    _files "$expl[@]" -g '*.((tar|TAR)(.gz|.GZ|.Z|.bz2|xz|)|tgz)(-.)'
   else
     _files "$expl[@]" -g '*.(tar|TAR)(-.)'
   fi
-- 
cgit 1.4.1