# nixos-config - My current NixOS configuration
#
# Copyright (C) 2025 Benedikt Peetz <benedikt.peetz@b-peetz.de>
# SPDX-License-Identifier: GPL-3.0-or-later
#
# This file is part of my nixos-config.
#
# You should have received a copy of the License along with this program.
# If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.

{
    # Shell like comments
    gsub(/^#.*$/, "", $0)

    # Strip leading and trailing white space
    gsub(/^[[:blank:]]*/, "", $0)
    gsub(/[[:blank:]]*$/, "", $0)

    # Only accept the line, if it contains something
    if (NF) {
        print $0
    }
}