user-tools/eat

   1 #!/bin/bash
   2
   3 true <<EOF
   4 =pod
   5
   6 =head1 NAME
   7
   8 eat - Read and echo back input (like cat(1)) until interrupted (ie. ignore end-of-file)
   9
  10 =cut
  11
  12 EOF
  13
  14
  15 while read -r -n 1024
  16 do
  17         printf %s "$REPLY"
  18 done