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Define TTY interface

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Achilleas Anagnostopoulos 2017-03-26 09:54:16 +01:00
parent 138bc244f9
commit 95ce4c6057
1 changed files with 18 additions and 0 deletions
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kernel/driver/tty/tty.go Normal file
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package tty
import "io"
// Tty is implemented by objects that can register themselves as ttys.
type Tty interface {
io.Writer
// Position returns the current cursor position (x, y).
Position() (uint16, uint16)
// SetPosition sets the current cursor position to (x,y). Console implementations
// must clip the provided cursor position if it exceeds the console dimensions.
SetPosition(x, y uint16)
// Clear clears the terminal.
Clear()
}