forked from toolshed/abra
decentral1se
1723025fbf
We were running behind and there were quite some deprecations to update. This was mostly in the upstream copy/pasta package but seems quite minimal.
50 lines
1.4 KiB
Go
50 lines
1.4 KiB
Go
package term
|
|
|
|
// State contains platform-specific state of a terminal.
|
|
type State struct {
|
|
state
|
|
}
|
|
|
|
// IsTerminal returns whether the given file descriptor is a terminal.
|
|
func IsTerminal(fd uintptr) bool {
|
|
return isTerminal(fd)
|
|
}
|
|
|
|
// MakeRaw puts the terminal connected to the given file descriptor into raw
|
|
// mode and returns the previous state of the terminal so that it can be
|
|
// restored.
|
|
func MakeRaw(fd uintptr) (*State, error) {
|
|
return makeRaw(fd)
|
|
}
|
|
|
|
// GetState returns the current state of a terminal which may be useful to
|
|
// restore the terminal after a signal.
|
|
func GetState(fd uintptr) (*State, error) {
|
|
return getState(fd)
|
|
}
|
|
|
|
// SetState sets the given state of the terminal.
|
|
func SetState(fd uintptr, state *State) error {
|
|
return setState(fd, state)
|
|
}
|
|
|
|
// Restore restores the terminal connected to the given file descriptor to a
|
|
// previous state.
|
|
func Restore(fd uintptr, oldState *State) error {
|
|
return restore(fd, oldState)
|
|
}
|
|
|
|
// GetSize returns the visible dimensions of the given terminal.
|
|
//
|
|
// These dimensions don't include any scrollback buffer height.
|
|
func GetSize(fd uintptr) (width, height int, err error) {
|
|
return getSize(fd)
|
|
}
|
|
|
|
// ReadPassword reads a line of input from a terminal without local echo. This
|
|
// is commonly used for inputting passwords and other sensitive data. The slice
|
|
// returned does not include the \n.
|
|
func ReadPassword(fd uintptr) ([]byte, error) {
|
|
return readPassword(fd)
|
|
}
|