#!/bin/sh
# Copyright 1999-2003 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License v2
# $Header: $

[ -z "${FEATURE_FLAWFINDER_MINLEVEL}" ] && export FEATURE_FLAWFINDER_MINLEVEL=5

if [ "$PWD" = "${S}" -a "`has flawfinder ${FEATURES}`" != "" -a -x /usr/bin/flawfinder ]; then
	c_files="`find ${S} -name '*.c' -o -name '*.cpp'`"
	flaws=""
	if [ -n "$c_files" ]; then
		c_count=`echo ${c_files} | tr ' ' '\n' | wc -l | awk '{print $1}'`
		einfo "Running flawfinder on [$c_count] files"
		flaws=$(flawfinder --quiet --dataonly --minlevel=${FEATURE_FLAWFINDER_MINLEVEL} ${c_files})
		if [ -n "$flaws" ]; then
			echo -ne "\a"; sleep 0,25 &>/dev/null; echo -ne "\a"; sleep 0,25 &>/dev/null
			echo -ne "\a"; sleep 0,25 &>/dev/null; echo -ne "\a"; sleep 0,25 &>/dev/null
			ewarn "$flaws"
			i=5
			while [ $i != 0 ]; do
				echo -ne ".\a"
				sleep 0.25
				i=$(($i - 1))
			done
			has interactive ${FEATURES} && 
				read -p "- Press Enter To Continue or CTRL+C to abort"
		fi
	fi
fi