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19 lines
306 B
19 lines
306 B
package utils
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import (
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"github.com/pkg/term"
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)
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// Getch simply listens for input from stdin
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func Getch() []byte {
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t, _ := term.Open("/dev/tty")
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term.RawMode(t)
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bytes := make([]byte, 3)
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numRead, err := t.Read(bytes)
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t.Restore()
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t.Close()
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if err != nil {
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return nil
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}
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return bytes[0:numRead]
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}
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