From fa65fc4f8dfb8c61c5ddeec8d3607166b350a408 Mon Sep 17 00:00:00 2001
From: Chris Koeritz <fred@gruntose.com>
Date: Wed, 21 Apr 2021 17:41:49 -0400
Subject: [PATCH] fixed to use specific date format
old version counted on some antiquated ordering of fields from date command, but now we force the issue by providing a format.
---
scripts/schedule/cal.sh | 16 ++++++++++++----
1 file changed, 12 insertions(+), 4 deletions(-)
diff --git a/scripts/schedule/cal.sh b/scripts/schedule/cal.sh
index 0d22282e..3f380f52 100644
--- a/scripts/schedule/cal.sh
+++ b/scripts/schedule/cal.sh
@@ -1,12 +1,19 @@
#!/bin/bash
# cal: a nicer interface to the unix cal program.
+function our_date()
+{
+ date '+%A %B %d %Y'
+}
+
case $# in
- 0) set $(date); m=$2; y=$6 ;; # no arguments; use today
- 1) m=$1; set $(date); y=$6 ;; # 1 argument; use this year
+ 0) set $(our_date); m=$2; y=$4 ;; # no arguments; use today
+ 1) m=$1; set $(our_date); y=$4 ;; # 1 argument; use this year
*) m=$1; y=$2 ;; # 2 arguments; month and year
esac
+echo would run, after first case: "/usr/bin/cal $m $y"
+
case $m in
jan*|Jan*|JAN*) m=1 ;;
feb*|Feb*|FEB*) m=2 ;;
@@ -20,8 +27,9 @@ case $m in
oct*|Oct*|OCT*) m=10 ;;
nov*|Nov*|NOV*) m=11 ;;
dec*|Dec*|DEC*) m=12 ;;
-[1-9]|10|11|12) ;; # numeric month
-*) y=$m; m="" ;; # just a year
+ [1-9]|10|11|12) ;; # numeric month
+ *) y=$m; m="" ;; # just a year
esac
+echo running: "/usr/bin/cal $m $y"
/usr/bin/cal $m $y # run the real one
--
2.34.1