From e8487f3198d91d3c13264ab87a494666af708ae4 Mon Sep 17 00:00:00 2001
From: Clint Adams <clint@users.sourceforge.net>
Date: Sun, 17 Feb 2002 16:46:11 +0000
Subject: 16662: use parameter expansion instead of grep, sed, and seq.

---
 Completion/Unix/Command/_cdcd | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'Completion/Unix/Command/_cdcd')

diff --git a/Completion/Unix/Command/_cdcd b/Completion/Unix/Command/_cdcd
index de27724dc..30b165df2 100644
--- a/Completion/Unix/Command/_cdcd
+++ b/Completion/Unix/Command/_cdcd
@@ -4,17 +4,17 @@ typeset -A opt_args
 
 _cdcd_tracks ()
 {
-    cdcd info | sed -e 1,2d -e 4d -e "s,Total tracks: *\([0-9]\+\).*,\1,"
+    print ${${${(f)"$(cdcd info)"}[3]}/Total tracks: #(#b)([0-9]##)*/$match[1]}
 }
 
 _cdcd_track_list ()
 {
-    seq 1 $(_cdcd_tracks)
+    print ${1..$(_cdcd_tracks)}
 }
 
 _cdcd_track_list_verbose ()
 {
-    cdcd tracks | grep "^[ 0-9]\+:" | sed -e 's,^ *\([0-9]\+\):[ >]*. *[^ ]* *\(.*\) \+,\1\\\:\"\2\",'
+    print ${${(M)${(f)"$(cdcd tracks)"}:#(#s) #[0-9]##:*}/(#s) #(#b)([0-9]##):[ >]#? #[^ ]# #(*) ##/$match[1]:${(qqq)match[2]}}
 }
 
 _cdcd_commands ()
-- 
cgit 1.4.1