31 lines
864 B
Go
31 lines
864 B
Go
/*
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Copyright The containerd 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 stdio
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// Stdio of a process
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type Stdio struct {
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Stdin string
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Stdout string
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Stderr string
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Terminal bool
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}
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// IsNull returns true if the stdio is not defined
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func (s Stdio) IsNull() bool {
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return s.Stdin == "" && s.Stdout == "" && s.Stderr == ""
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}
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