#!/usr/bin/awk -f
# Script by Ypnose - http://ywstd.fr

function pline(TYPE) {
	if ($0 ~ /^[\t  ]+$/)
		printf("%s on line %d\n", TYPE, NR)
	else
		printf("%s on line %d: %s\n", TYPE, NR, $0)
}

# NO-BREAK SPACE (U+00A0)
/ / {
	pline("NO-BREAK")
}

# TRAILING SPACE(S)
/[\t ]+$/ {
	pline("TRAILING")
}