#!/bin/sh

# Figure out RFC number
self=rfcr
if ! [ "$1" ] ; then
    printf >&2 '%s: Need an RFC number\n' "$self"
    exit 2
fi
rn=$1

# Retrieve the RFC with rfcf(1)
rfcf "$rn" |

# Pipe it through rfct(1) to format it as text
rfct |

# Either spit it directly or through a pager
pit