bin/rfct.awk


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# Format an RFC in text format for terminal reading

# A record is a paragraph
BEGIN { RS = "" }

# Print the block followed by two newlines, as long as it has at least one
# alphanumeric character and no pagebreak (^L, 0x0C) characters
/[a-zA-Z0-9]/ && !// { printf "%s\n\n", $0 }