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package clipper
import (
"os/exec"
)
// powershell.exe/clip.exe for WSL
type Wsl struct{}
func (w *Wsl) Init() error {
return verify(w, "powershell.exe", "clip.exe")
}
func (w *Wsl) ReadAll(reg string) ([]byte, error) {
var cmd *exec.Cmd
switch reg {
case RegClipboard:
cmd = exec.Command("powershell.exe", "Get-Clipboard")
default:
return nil, &ErrInvalidReg{
Reg: reg,
}
}
out, err := cmd.Output()
if err != nil {
return nil, err
}
if len(out) > 1 {
out = out[:len(out)-2]
}
return out, nil
}
func (w *Wsl) WriteAll(reg string, p []byte) error {
var cmd *exec.Cmd
switch reg {
case RegClipboard:
cmd = exec.Command("clip.exe")
default:
return &ErrInvalidReg{
Reg: reg,
}
}
return write(cmd, p)
}
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