#!/bin/sh

if [ $# -eq 0 ] || [ "$1" = "-h" ]; then
    cat<<EOF
Usage: ${0##*/} [SECTION] PAGE

Fetch FreeBSD man page PAGE from the official website and display it.

EOF
    exit
fi

SECTION=0
PAGE=$1
if [ $# -eq 2 ]; then
    SECTION="$1"
    PAGE="$2"
fi


AGENT="curl -s"
if ! command -v curl >/dev/null 2>&1; then
    AGENT="wget -q -O - "
fi

$AGENT "http://www.freebsd.org/cgi/man.cgi?query=$PAGE&apropos=0&sektion=$SECTION&manpath=FreeBSD+10-current&arch=default&format=ascii" | less