From 4b7b7f56f1cde7e317fce378d0d0e5c83686ff72 Mon Sep 17 00:00:00 2001
From: Peter Stephenson <pws@users.sourceforge.net>
Date: Mon, 26 Mar 2007 14:33:31 +0000
Subject: unposted: more random calendar system fixes and improvements

---
 Functions/Calendar/calendar_edit | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 Functions/Calendar/calendar_edit

(limited to 'Functions/Calendar/calendar_edit')

diff --git a/Functions/Calendar/calendar_edit b/Functions/Calendar/calendar_edit
new file mode 100644
index 000000000..e31decb76
--- /dev/null
+++ b/Functions/Calendar/calendar_edit
@@ -0,0 +1,21 @@
+local editor=${VISUAL:-${EDITOR:-vi}}
+local line calendar
+local -a lockfiles
+
+integer cal_running
+
+sched | while read line; do
+  [[ $line = *" calendar -s "<->" "<-> ]] && (( cal_running = 1 ))
+done
+
+zstyle -s ':datetime:calendar:' calendar-file calendar || calendar=~/calendar
+
+{
+  calendar_lockfiles $calendar || return 1
+
+  eval $editor \$calendar
+} always {
+  (( ${#lockfiles} )) && rm -f $lockfiles
+}
+
+(( cal_running )) && calendar -s
-- 
cgit 1.4.1