28 lines
511 B
Go
28 lines
511 B
Go
package input //nolint:revive
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import (
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"io"
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"os"
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)
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// ReadFile returns the files content.
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func ReadFile(file string) (string, error) {
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b, err := os.ReadFile(file)
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return string(b), err
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}
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// ReadInput reads some input.
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func ReadInput(in io.Reader) (string, error) {
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b, err := io.ReadAll(in)
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return string(b), err
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}
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// IsPipe returns whether the stdin is a pipe.
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func IsPipe(in *os.File) bool {
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stat, err := in.Stat()
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if err != nil {
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return false
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}
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return (stat.Mode() & os.ModeCharDevice) == 0
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}
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