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| author | Sandro Jäckel <sandro.jaeckel@sap.com> | 2022-04-01 14:08:42 +0200 |
|---|---|---|
| committer | Sandro Jäckel <sandro.jaeckel@sap.com> | 2022-04-01 14:09:09 +0200 |
| commit | d35e5fb09bfac1fa381e4ed004ea24a6025e36f4 (patch) | |
| tree | e47874ed2c6830abf4c84e9068bc187fb041b6b4 /vendor/golang.org/x/term/term.go | |
| parent | cb398f58a5cb4f3e858fe60e84debde6ab58f7c8 (diff) | |
| download | gofu-d35e5fb09bfac1fa381e4ed004ea24a6025e36f4.tar.gz | |
Bump to go 1.17 and update all dependencies
Diffstat (limited to 'vendor/golang.org/x/term/term.go')
| -rw-r--r-- | vendor/golang.org/x/term/term.go | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/vendor/golang.org/x/term/term.go b/vendor/golang.org/x/term/term.go new file mode 100644 index 0000000..69931cc --- /dev/null +++ b/vendor/golang.org/x/term/term.go @@ -0,0 +1,58 @@ +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package term provides support functions for dealing with terminals, as +// commonly found on UNIX systems. +// +// Putting a terminal into raw mode is the most common requirement: +// +// oldState, err := terminal.MakeRaw(0) +// if err != nil { +// panic(err) +// } +// defer terminal.Restore(0, oldState) +package term + +// State contains the state of a terminal. +type State struct { + state +} + +// IsTerminal returns whether the given file descriptor is a terminal. +func IsTerminal(fd int) 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 int) (*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 int) (*State, error) { + return getState(fd) +} + +// Restore restores the terminal connected to the given file descriptor to a +// previous state. +func Restore(fd int, 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 int) (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 int) ([]byte, error) { + return readPassword(fd) +} |
