30 lines
806 B
Go
30 lines
806 B
Go
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/*
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Copyright 2016 The Kubernetes Authors.
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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 maps
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// CopySS makes a shallow copy of a map.
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func CopySS(m map[string]string) map[string]string {
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if m == nil {
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return nil
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}
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copy := make(map[string]string, len(m))
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for k, v := range m {
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copy[k] = v
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}
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return copy
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}
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