Shell Programming and Scripting

$ while IFS= read -r i; do bunzip2 "${i%$'\r'}" ; done<"file.lst"

 while read i; do
 echo $i
 echo bunzip2 "$i" >>123.sh
 chmod 777 123.sh
 123.sh
 rm 123.sh
 done < file.lst;

for i in *.bz2; do
  bunzip2 $i
done

for i in *.bz2; do
  bunzip2 $i
done

for i in `cat file.lst`; do
bunzip2 $i
done

[akshay@aix Stuff]$ cat test
file1.XML.ftpfail.bz2
file2.XML.ftpfail.bz2
file3.XML.ftpfail.bz2
file4.XML.ftpfail.bz2

[akshay@aix Stuff]$ od -c test
0000000   f   i   l   e   1   .   X   M   L   .   f   t   p   f   a   i
0000020   l   .   b   z   2  \r  \n   f   i   l   e   2   .   X   M   L
0000040   .   f   t   p   f   a   i   l   .   b   z   2  \r  \n   f   i
0000060   l   e   3   .   X   M   L   .   f   t   p   f   a   i   l   .
0000100   b   z   2  \r  \n   f   i   l   e   4   .   X   M   L   .   f
0000120   t   p   f   a   i   l   .   b   z   2  \r  \n
0000134

[akshay@aix Stuff]$ while IFS= read -r i; do tar -zcvf "${i%$'\r'}" test ; done<"test"
test
test
test
test

[akshay@aix Stuff]$ while IFS= read -r i; do ls "$i" ; done<"test"
: No such file or directory.ftpfail.bz2
: No such file or directory.ftpfail.bz2
: No such file or directory.ftpfail.bz2
: No such file or directory.ftpfail.bz2

[akshay@aix Stuff]$ while IFS= read -r i; do ls "${i%$'\r'}" ; done<"test"
file1.XML.ftpfail.bz2
file2.XML.ftpfail.bz2
file3.XML.ftpfail.bz2
file4.XML.ftpfail.bz2

$ tr -d '\r' <file.lst >newfile.lst

$ chmod +x scriptname
$ ./scriptname

$ sh scriptname

$ bash scriptname

$ ksh scriptname

$  od -c file.lst
0000000   Z   H   K   2   6   S   Q   L   5   2   _   J   P   0   0   0
0000020   1   _   _   _   U   P   D   A   T   E   .   X   M   L   .   f
0000040   t   p   f   a   i   l   .   b   z   2  \r  \n   Z   H   K   2
0000060   6   S   Q   L   5   2   _   J   P   0   0   2   1   _   _   _
0000100   M   O   T   O   R   O   L   A   .   X   M   L   .   f   t   p
0000120   f   a   i   l   .   b   z   2  \r  \n   Z   H   K   2   6   S
0000140   Q   L   5   2   _   T   W   0   3   5   5   _   _   _   U   P
0000160   D   A   T   E   .   X   M   L   .   f   t   p   f   a   i   l
0000200   .   b   z   2  \r  \n   Z   H   K   2   6   S   Q   L   5   2
0000220   _   J   P   0   0   0   6   _   _   _   U   P   D   A   T   E
0000240   .   X   M   L   .   f   t   p   f   a   i   l   .   b   z   2
0000260

$ for i in `cat file.lst`; do
> bunzip2 $i
> done

Z   H   K   2   6   S   Q   L   5   2
0000220   _   J   P   0   0   0   6   _   _   _   U   P   D   A   T   E
0000240   .   X   M   L   .   f   t   p   f   a   i   l   .   b   z   2

$ tr -d '\r' < infile > outfile

$ sed -i s/\r// infile

$ dos2unix infile