Code Library

#!/usr/bin/bash
Tmp=/tmp/$$
Tmp1=/tmp/$$_$$
Tmp2=/tmp/$$_$$_$$
Tmp3=/tmp/$$_$$_$$_$$
trap 'exit 0' INT HUP QUIT TERM ALRM USR1
trap 'rm -f "$Tmp" "$Tmp1" "$Tmp2" "$Tmp3"' EXIT
rm -f "$Tmp"  >/dev/null 2>&1
rm -f "$Tmp1"  >/dev/null 2>&1
rm -f "$Tmp2"  >/dev/null 2>&1
rm -f "$Tmp3"  >/dev/null 2>&1
#================================================================

source ~/bash.library

filename="$1"

# Check if a filename is are provided
if [ -z "$filename" ]; then
  fecho "Usage:  "
  exit 1
fi

# Check if the files exist
if [ ! -f "$filename" ]; then
  fecho "Error: File '$filename' not found."
  exit 1
fi

indent_file "$filename"