4 // NNCP -- Node to Node copy, utilities for store-and-forward data exchange
5 // Copyright (C) 2016-2024 Sergey Matveev <stargrave@stargrave.org>
7 // This program is free software: you can redistribute it and/or modify
8 // it under the terms of the GNU General Public License as published by
9 // the Free Software Foundation, version 3 of the License.
11 // This program is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License
17 // along with this program. If not, see <http://www.gnu.org/licenses/>.
25 type DirWatcher struct {
30 func (ctx *Ctx) NewDirWatcher(dir string, d time.Duration) (*DirWatcher, error) {
31 dw := DirWatcher{C: make(chan struct{}), ticker: time.NewTicker(d)}
33 for range dw.ticker.C {
40 func (dw *DirWatcher) Close() {