From 394e35995def57e40d362962d226a5f359193e5e Mon Sep 17 00:00:00 2001
From: maden <maden>
Date: Thu, 16 Nov 2006 12:57:05 +0000
Subject: [PATCH] Add -a option

---
 showtags | 76 ++++++++++++++++++++++++++++++++++++++++----------------
 1 file changed, 55 insertions(+), 21 deletions(-)

diff --git a/showtags b/showtags
index 9c61555..ccd47c0 100755
--- a/showtags
+++ b/showtags
@@ -1,18 +1,27 @@
+#!  /bin/bash
+#
+asciiMonth=0
 case "$1" in
     -h | -\? | --help)
-        echo "usage: showtags"
-        echo " Find CVS tags in this directory and subdirectories"
-        echo " If there is a connection to psip0 (Oracle 9) you get date and time info too"
+        echo "usage: showtags [-a]"
+        echo " Find CVS tags in this directory and subdirectories."
+        echo " If there is a connection to psip0 (Oracle 9) you get date and time info too."
+        echo " Specify -a to get months displayed as abbreviated text string."
         exit 0
         ;;
     -v | --version)
-        echo '$Author: zimoch $'
-        echo '$Date: 2004/07/22 15:08:04 $'
+        echo 'Original Author: Dirk Zimoch'
+        echo 'Last Change by $Author: maden $'
+        echo '$Revision: 1.7 $   $Date: 2006/11/16 12:57:05 $'
         echo '$Source: /cvs/G/EPICS/App/scripts/showtags,v $'
         exit 0
         ;;
+    -a)
+        # Display months as abbreviated month strings, not as numbers.
+        asciiMonth=1
+        ;;
     -*)
-        echo "Unknown option $1. Try: -h, --help, -v, --version"
+        echo "Unknown option $1. Try: -h, --help, -v, --version, -a"
         exit 1
         ;;
 esac
@@ -38,21 +47,46 @@ function jointags()
 
 TAGLIST=$(jointags $TAGS)
 
-DATABASEINFO=$(
-sqlplus -s ssrm_public/pub01@psip0 << EOF
-SET PAGESIZE 10000;
-SET LINESIZE 1000;
-SET SPACE 2;
-SET FEEDBACK OFF;
-SELECT TAG_NAME AS "Tag",
-       TAG_DATE AS "Date",
-       TAG_TIME AS "Time"
-       FROM SSRM.CVS_TAGS_VIEW
-       WHERE TAG_NAME IN ($TAGLIST)
-       ORDER BY TO_DATE(TAG_DATE||' '||TAG_TIME,'DD-MM-YYYY HH24:MI');
-EXIT
-EOF
-)
+function selectNumericMonth () {
+
+  sqlplus -s ssrm_public/pub01@psip0 <<- EOF
+	SET PAGESIZE 10000;
+	SET LINESIZE 1000;
+	SET SPACE 2;
+	SET FEEDBACK OFF;
+	SELECT TAG_NAME AS "Tag",
+	   TAG_DATE AS "Date",
+	   TAG_TIME AS "Time"
+	   FROM SSRM.CVS_TAGS_VIEW
+	   WHERE TAG_NAME IN ($TAGLIST)
+	   ORDER BY TO_DATE(TAG_DATE||' '||TAG_TIME,'DD-MM-YYYY HH24:MI');
+	EXIT
+	EOF
+}
+
+function selectAsciiMonth () {
+
+  sqlplus -s ssrm_public/pub01@psip0 <<- EOF
+	SET PAGESIZE 10000;
+	SET LINESIZE 1000;
+	SET SPACE 2;
+	SET FEEDBACK OFF;
+	COLUMN Date FORMAT A11
+	SELECT TAG_NAME AS "Tag",
+	   TO_CHAR (TO_DATE (TAG_DATE, 'DD-MM-YYYY'),'DD-Mon-YYYY') AS "Date",
+	   TAG_TIME AS "Time"
+	   FROM SSRM.CVS_TAGS_VIEW
+	   WHERE TAG_NAME IN ($TAGLIST)
+	   ORDER BY TO_DATE(TAG_DATE||' '||TAG_TIME,'DD-MM-YYYY HH24:MI');
+	EXIT
+	EOF
+}
+
+if [ $asciiMonth = 0 ]; then
+  DATABASEINFO=$(selectNumericMonth)
+else
+  DATABASEINFO=$(selectAsciiMonth)
+fi
 
 echo "$DATABASEINFO"
 for TAG in $TAGS