Shell Programming and Scripting

Hi All,
there is a script that reads multiple files in a directory starting with CTG_TMPxx where xx is an integer number.
i have a problem in readin the last file. For example, if there are 10 files in that directory, 9 files are read and processed. but the 10th file, its saying as cannot read the file from the directory.

Here is the snippet .(Assuming that there are 3 files starting with CTG_TMPxx in the directory)

Code:

val=`ls -l CTG_TMP* | wc -l`
v=0
while [[ $val -ne 0 ]]; do
while read line ;do
echo "$dt $line" >> file$v.log
done < CTG_TMP$val.log | sed 's/ //g'
((val = $val - 1))
((v = $v + 1))
done

the output is

Code:

$ test.ksh
A file or directory in the path name does not exist.
test.ksh[38]: CTG_TMP 3.log: 0403-016 Cannot find or open the file.
CTG_TMP3.log
CTG_TMP2.log
CTG_TMP1.log

can i know the exact cause of this error?
y am i not able to read the last file?

how about:

Code:

for file in CTG_TMP* ; do

  sed -e "s/^/$dt /" $file > $file.log

done

'course, if you run it twice, you'll get "log.log's" but you could probably figure out how to fix that. Hint: different output directory.