#!/bin/bash
# showfile--Shows the contents of a file, including additional useful info.
setglobal width = '72'for input in @Argv {
  echo $input
  setglobal lines = $[wc -l < $input | sed 's/ //g]
  setglobal chars = $[wc -c < $input | sed 's/ //g]
  setglobal owner = $[ls -ld $input | awk '{print $3}]
  echo "-----------------------------------------------------------------"
  echo "File $input ($lines lines, $chars characters, owned by $owner):"
  echo "-----------------------------------------------------------------"
  while read line 
  {
    if test $(#line) -gt $width  {
      echo $line | fmt | sed -e '1s/^/  /' -e '2,$s/^/+ /'
    } else {
      echo "  $line"
    }
  } < $input

  echo "-----------------------------------------------------------------"

} | $(PAGER:more)

exit 0