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//go:build darwin && !linux && !freebsd && !netbsd && !openbsd && !windows && !js
// +build darwin,!linux,!freebsd,!netbsd,!openbsd,!windows,!js
package beeep
import (
"os"
"os/exec"
)
var (
// DefaultFreq - frequency, in Hz, middle A
DefaultFreq = 0.0
// DefaultDuration - duration in milliseconds
DefaultDuration = 0
)
// Beep beeps the PC speaker (https://en.wikipedia.org/wiki/PC_speaker).
func Beep(freq float64, duration int) error {
osa, err := exec.LookPath("osascript")
if err != nil {
// Output the only beep we can
_, err = os.Stdout.Write([]byte{7})
return err
}
cmd := exec.Command(osa, "-e", `beep`)
return cmd.Run()
}
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