Adding upstream version 4.19.249.upstream/4.19.249upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 28 insertions, 0 deletions

diff --git a/scripts/split-man.pl b/scripts/split-man.pl
new file mode 100755
index 000000000..96bd99dc9
--- /dev/null
+++ b/scripts/split-man.pl
@@ -0,0 +1,28 @@
+#!/usr/bin/env perl
+# SPDX-License-Identifier: GPL-2.0
+#
+# Author: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
+#
+# 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;