mirror of
https://github.com/gravitational/teleport.git
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40 lines
857 B
Go
40 lines
857 B
Go
/*
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Copyright 2022 Gravitational, Inc.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package utils
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import (
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"io"
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"sync"
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)
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type SyncWriter struct {
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io.Writer
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sync.Mutex
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}
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func NewSyncWriter(w io.Writer) *SyncWriter {
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return &SyncWriter{
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Writer: w,
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}
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}
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func (sw *SyncWriter) Write(b []byte) (int, error) {
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sw.Lock()
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defer sw.Unlock()
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return sw.Writer.Write(b)
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}
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