@@ -0,0 +1,54 @@
+#!/bin/bash
+#
+# Copyright, the authors of the Linux man-pages project
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+name="$(basename "$0")"
+
+# fail [error message]
+fail() {
+	(($# >= 1)) && echo "$name: $1"
+	echo "Usage: $name [man section] <man page> <page section>..."
+	exit $#
+}
+
+(($# == 0)) && fail
+(($# < 2)) && fail "Too few arguments."
+
+[[ $(which man) ]] || fail "Failed to find man(1)."
+[[ $(which sed) ]] || fail "Failed to find sed(1)."
+
+[[ $MAN_KEEP_FORMATTING ]] && export MAN_KEEP_FORMATTING=1
+[[ $MANWIDTH ]] && export MANWIDTH
+
+# There are currently no man pages whose name starts with a digit.  So
+# its fair to assume that if the first arg starts with a digit, it's
+# referring to a man section.
+if [[ $1 = [0-9]* ]]
+then
+	msect="$1"
+	shift 1
+fi
+
+mpage="$1"
+shift 1
+(($# == 0)) && fail "No page sections specified."
+
+# Check man page exists before getting the same "No manual Entry" error
+# for each user-specified page section.
+man -w $msect "$mpage" > /dev/null || fail "Failed to find $mpage."
+
+for psect
+do
+	# If MAN_KEEP_FORMATTING is set, the section headers should be
+	# in bold.  So wrap regex in the corresponding ANSI escape codes
+	# in this case.
+	man $msect "$mpage" |
+	if [[ $MAN_KEEP_FORMATTING ]]
+	then
+		sed -En $'/^\e\[1m'"${psect^^}"$'\e\[0?m$/,/^\e\[1m[A-Z][A-Z ]*\e\[0?m$/p'
+	else
+		sed -En '/^'"${psect^^}"'$/,/^[A-Z][A-Z ]*$/p'
+	fi |
+	sed '$d' # Remove trailing section headers.
+done