test bash script for redmine code review tool, refs #1

Author: dvmorris

topmodx/tmp/test-script.sh

@@ -0,0 +1,94 @@
+#!/bin/sh
+ # renna: rename multiple files according to several rules
+ # written by felix hudson Jan - 2000
+ 
+ #first check for the various 'modes' that this program has
+ #if the first ($1) condition matches then we execute that portion of the
+ #program and then exit
+ 
+ # check for the prefix condition
+ if [ $1 = p ]; then
+ 
+ #we now get rid of the mode ($1) variable and prefix ($2)
+   prefix=$2 ; shift ; shift
+ 
+ # a quick check to see if any files were given
+ # if none then its better not to do anything than rename some non-existent
+ # files!!
+ 
+   if [$1 = ]; then
+	  echo "no files given"
+	  exit 0
+   fi
+ 
+ # this for loop iterates through all of the files that we gave the program
+ # it does one rename per file given
+   for file in $*
+	 do
+	 mv ${file} $prefix$file
+   done
+ 
+ #we now exit the program
+   exit 0
+ fi
+ 
+ # check for a suffix rename
+ # the rest of this part is virtually identical to the previous section
+ # please see those notes
+ if [ $1 = s ]; then
+   suffix=$2 ; shift ; shift
+ 
+	if [$1 = ]; then
+	 echo "no files given"
+	exit 0
+	fi
+ 
+  for file in $*
+   do
+	mv ${file} $file$suffix
+  done
+ 
+  exit 0
+ fi
+ 
+ # check for the replacement rename
+ if [ $1 = r ]; then
+ 
+   shift
+ 
+ # i included this bit as to not damage any files if the user does not specify
+ # anything to be done
+ # just a safety measure
+ 
+   if [ $# -lt 3 ] ; then
+	 echo "usage: renna r [expression] [replacement] files... "
+	 exit 0
+   fi
+ 
+ # remove other information
+   OLD=$1 ; NEW=$2 ; shift ; shift
+ 
+ # this for loop iterates through all of the files that we give the program
+ # it does one rename per file given using the program 'sed'
+ # this is a sinple command line program that parses standard input and
+ # replaces a set expression with a give string
+ # here we pass it the file name ( as standard input) and replace the nessesary
+ # text
+ 
+   for file in $*
+   do
+	 new=`echo ${file} | sed s/${OLD}/${NEW}/g`
+	 mv ${file} $new
+   done
+ exit 0
+ fi
+ 
+ # if we have reached here then nothing proper was passed to the program
+ # so we tell the user how to use it
+ echo "usage;"
+ echo " renna p [prefix] files.."
+ echo " renna s [suffix] files.."
+ echo " renna r [expression] [replacement] files.."
+ exit 0
+ 
+ # done!