5 NNCP -- Node to Node copy, utilities for store-and-forward data exchange
6 Copyright (C) 2016-2022 Sergey Matveev <stargrave@stargrave.org>
8 This program is free software: you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation, version 3 of the License.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with this program. If not, see <http://www.gnu.org/licenses/>.
27 type DirWatcher struct {
32 func (ctx *Ctx) NewDirWatcher(dir string, d time.Duration) (*DirWatcher, error) {
33 dw := DirWatcher{C: make(chan struct{}), ticker: time.NewTicker(d)}
35 for range dw.ticker.C {
42 func (dw *DirWatcher) Close() {