--- MITgcm_contrib/jmc_script/add0upto10c	2003/10/12 14:46:35	1.1
+++ MITgcm_contrib/jmc_script/add0upto10c	2005/01/17 14:27:56	1.2
@@ -1,11 +1,21 @@
-#!/bin/csh
-set xx = '0000000000'$1
-set yy = `echo $xx | sed 's/^..........$/aaaaaaaaaa/'`
+#!/bin/sh
+xx='0000000000'$1
+yy='bbb'
 
-while ( $yy != 'aaaaaaaaaa' )
- set xx = `echo $xx | sed 's/^0//'` 
- set yy = `echo $xx | sed 's/^..........$/aaaaaaaaaa/'`
- # echo $xx $yy
-end
+#count=0 ; echo $count $xx $yy
+while test $yy != 'aaa'
+do
+ zz=`echo $xx | sed 's/^0//'` 
+ if test $zz = $xx
+ then
+   echo $xx
+   exit 1
+ else
+  xx=$zz
+  yy=`echo $xx | sed 's/^..........$/aaa/'`
+  #count=`expr $count + 1` ; echo $count $xx $yy
+  #if test $count = 20 ; then yy='aaa' ; fi
+ fi
+done
 echo $xx
-exit
+exit 0