#!/usr/bin/perl # SPDX-License-Identifier: GPL-2.0 # # Author: Mauro Carvalho Chehab <mchehab@s-opensource.com> # # Produce manpages from kernel-doc. # See Documentation/doc-guide/kernel-doc.rst for instructions if ($#ARGV < 0) { die "where do I put the results?\n"; } mkdir $ARGV[0],0777; $state = 0; while (<STDIN>) { if (/^\.TH \"[^\"]*\" 9 \"([^\"]*)\"/) { if ($state == 1) { close OUT } $state = 1; $fn = "$ARGV[0]/$1.9"; print STDERR "Creating $fn\n"; open OUT, ">$fn" or die "can't open $fn: $!\n"; print OUT $_; } elsif ($state != 0) { print OUT $_; } } close OUT;