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// -*- Mode: Go; indent-tabs-mode: t -*-
/*
* Copyright (C) 2018-2020 Canonical Ltd
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 3 as
* published by the Free Software Foundation.
*
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
package osutil
type Sizer struct {
size int64
}
func (sz *Sizer) Write(data []byte) (n int, err error) {
n = len(data)
sz.size += int64(n)
return
}
func (sz *Sizer) Reset() {
sz.size = 0
}
func (sz *Sizer) Size() int64 {
return sz.size
}
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