mirror of
https://github.com/drakkan/sftpgo.git
synced 2024-06-03 00:42:12 +02:00
784b7585c1
so we don't have to update all the files every year Signed-off-by: Nicola Murino <nicola.murino@gmail.com>
37 lines
1.1 KiB
Go
37 lines
1.1 KiB
Go
// Copyright (C) 2019 Nicola Murino
|
|
//
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Affero General Public License as published
|
|
// by the Free Software Foundation, version 3.
|
|
//
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Affero General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Affero General Public License
|
|
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
|
|
package sftpd
|
|
|
|
import (
|
|
"io"
|
|
"os"
|
|
)
|
|
|
|
type listerAt []os.FileInfo
|
|
|
|
// ListAt returns the number of entries copied and an io.EOF error if we made it to the end of the file list.
|
|
// Take a look at the pkg/sftp godoc for more information about how this function should work.
|
|
func (l listerAt) ListAt(f []os.FileInfo, offset int64) (int, error) {
|
|
if offset >= int64(len(l)) {
|
|
return 0, io.EOF
|
|
}
|
|
|
|
n := copy(f, l[offset:])
|
|
if n < len(f) {
|
|
return n, io.EOF
|
|
}
|
|
return n, nil
|
|
}
|