Shell Programming and Scripting

chkfilez () {
for i in $1/$2; do
test -f $i && printf  "$i found \n" || printf "$i not found \n"
done
}

chkfilez	"$HOME"	"*.txt"

SOURCE_DIR=$Path

export FILE1=$SOURCE_DIR/brs*.dat
export FILE2=$SOURCE_DIR/brt*.dat
export  MSG=" files did not arrive ., please check with Source system"
chkfile () 
{
for i in $FILE1/$FILE2; do
test -f $i && j=0 || j=1  
done
if [ $j -eq 1 ];then
echo $MSG | mailx -s " files missing " -r "Report" mailid
fi
}
 
  chkfile "SOURCE_DIR""br*.dat"

chkfilez "$SOURCE_DIR" "brs*.dat"
chkfilez "$SOURCE_DIR" "brt*.dat"

for i in $1/$2..