20 lines
377 B
Go
20 lines
377 B
Go
package cli
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import (
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"os"
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"syscall"
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)
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// os.Clearenv() doesn't actually unset variables on Windows
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// See: https://github.com/golang/go/issues/17902
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func clearenv() {
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for _, s := range os.Environ() {
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for j := 1; j < len(s); j++ {
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if s[j] == '=' {
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keyp, _ := syscall.UTF16PtrFromString(s[0:j])
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syscall.SetEnvironmentVariable(keyp, nil)
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break
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}
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}
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}
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}
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