#!/bin/sh

if test $# != 2 -a $# != 1 ; then
    echo "Need to supply a date string"
    echo "change_report <date format> <verbose_flag>"
    echo "where <data format> is of the form support by cvs"
    echo "one example might be <year>-<month>-<day>"
    echo "<verbose_flag> is set to true then a log is printed for each file"
    exit 0
fi

cvs diff -D $1 2> change_report_temp_error |grep "Index:" > change_report_temp.txt 

if test "$2" = "true" ; then
  sed /Index:\ /s/// change_report_temp.txt | cvs log -d $1 2> change_report_temp_error
else
  sed /Index:\ /s/// change_report_temp.txt > change_report_temp2.txt
  cat change_report_temp2.txt
fi



rm -f change_report_temp2.txt change_report_temp.txt change_report_temp_error