chore: remove unused code

addons/godot_xterm/editor_plugins/terminal/terminal_panel.tscn

@@ -2,7 +2,7 @@
 
 [ext_resource type="Script" path="res://addons/godot_xterm/editor_plugins/terminal/terminal_panel.gd" id="1"]
 
-[sub_resource type="Image" id="Image_cfx3h"]
+[sub_resource type="Image" id="Image_dp2w7"]
 data = {
 "data": PackedByteArray(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0),
 "format": "RGBA8",
@@ -12,7 +12,7 @@ data = {
 }
 
 [sub_resource type="ImageTexture" id="ImageTexture_q1uu0"]
-image = SubResource("Image_cfx3h")
+image = SubResource("Image_dp2w7")
 
 [sub_resource type="StyleBoxFlat" id="StyleBoxFlat_osmrc"]
 bg_color = Color(0.113329, 0.129458, 0.156802, 1)

addons/godot_xterm/icons/pty_icon.svg.import

@@ -3,15 +3,15 @@
 importer="texture"
 type="CompressedTexture2D"
 uid="uid://q1dpdt7xx8jf"
-path="res://.godot/imported/pty_icon.svg-e9e42570b4744b3370a02d174395c793.ctex"
+path="res://.godot/imported/pty_icon.svg-7c3f500292e2f95935d23c435d6de47f.ctex"
 metadata={
 "vram_texture": false
 }
 
 [deps]
 
-source_file="res://addons/godot_xterm/nodes/pty/pty_icon.svg"
+source_file="res://addons/godot_xterm/icons/pty_icon.svg"
-dest_files=["res://.godot/imported/pty_icon.svg-e9e42570b4744b3370a02d174395c793.ctex"]
+dest_files=["res://.godot/imported/pty_icon.svg-7c3f500292e2f95935d23c435d6de47f.ctex"]
 
 [params]
 

addons/godot_xterm/icons/terminal_icon.svg.import

@@ -3,15 +3,15 @@
 importer="texture"
 type="CompressedTexture2D"
 uid="uid://b1cq080dxs1ft"
-path="res://.godot/imported/terminal_icon.svg-a0706fd47bb880823b1242c224120d4f.ctex"
+path="res://.godot/imported/terminal_icon.svg-2a4b198a0e3aa43f04b43cec3e3f109d.ctex"
 metadata={
 "vram_texture": false
 }
 
 [deps]
 
-source_file="res://addons/godot_xterm/nodes/terminal/terminal_icon.svg"
+source_file="res://addons/godot_xterm/icons/terminal_icon.svg"
-dest_files=["res://.godot/imported/terminal_icon.svg-a0706fd47bb880823b1242c224120d4f.ctex"]
+dest_files=["res://.godot/imported/terminal_icon.svg-2a4b198a0e3aa43f04b43cec3e3f109d.ctex"]
 
 [params]
 

addons/godot_xterm/nodes/pty/libuv_utils.gdns

@@ -1,8 +0,0 @@
-[gd_resource type="NativeScript" load_steps=2 format=2]
-
-[ext_resource path="res://addons/godot_xterm/native/godotxtermnative.gdnlib" type="GDNativeLibrary" id=1]
-
-[resource]
-resource_name = "Terminal"
-class_name = "LibuvUtils"
-library = ExtResource( 1 )

addons/godot_xterm/nodes/pty/pipe.gdns

@@ -1,8 +0,0 @@
-[gd_resource type="NativeScript" load_steps=2 format=2]
-
-[ext_resource path="res://addons/godot_xterm/native/godotxtermnative.gdnlib" type="GDNativeLibrary" id=1]
-
-[resource]
-resource_name = "Terminal"
-class_name = "Pipe"
-library = ExtResource( 1 )

addons/godot_xterm/nodes/pty/pty_native.gd

@@ -1,24 +0,0 @@
-@tool
-extends Node
-
-signal data_received(data)
-signal exited(exit_code, signum)
-
-
-func open(cols: int, rows: int):
-	return _not_implemented()
-
-
-func resize(cols: int, rows: int):
-	return _not_implemented()
-
-
-func _not_implemented() -> int:
-	var method := ""
-
-	var stack = get_stack()
-	if stack.size() >= 2 and "function" in stack[1]:
-		method = "%s()" % stack[1].function
-
-	push_error("Method %s not implemented on the current platform (%s)." % [method, OS.get_name()])
-	return ERR_METHOD_NOT_FOUND

addons/godot_xterm/nodes/pty/unix/pty_unix.gd

@@ -1,221 +0,0 @@
-# Derived from https://github.com/microsoft/node-pty/blob/main/src/unixTerminal.ts
-# Copyright (c) 2012-2015, Christopher Jeffrey (MIT License).
-# Copyright (c) 2016, Daniel Imms (MIT License).
-# Copyright (c) 2018, Microsoft Corporation (MIT License).
-# Copyright (c) 2021-2022, Leroy Hopson (MIT License).
-@tool
-extends "../pty_native.gd"
-
-const DEFAULT_NAME := "xterm-256color"
-const DEFAULT_COLS := 80
-const DEFAULT_ROWS := 24
-const DEFAULT_ENV := {TERM = DEFAULT_NAME, COLORTERM = "truecolor"}
-
-const FALLBACK_FILE = "sh"
-
-## Default messages to indicate PAUSE/RESUME for automatic flow control.
-## To avoid conflicts with rebound XON/XOFF control codes (such as on-my-zsh),
-## the sequences can be customized in IPtyForkOptions.
-#const FLOW_CONTROL_PAUSE = char(0x13) # defaults to XOFF
-#const FLOW_CONTROL_RESUME = char(0x11) # defaults to XON
-
-# Any signal_number can be sent to the pty's process using the kill() function,
-# these are just the signals with numbers specified in the POSIX standard.
-enum IPCSignal {
-	SIGHUP = 1,  # Hangup
-	SIGINT = 2,  # Terminal interrupt signal
-	SIGQUIT = 3,  # Terminal quit signal
-	SIGILL = 4,  # Illegal instruction
-	SIGTRAP = 5,  # Trace/breakpoint trap
-	SIGABRT = 6,  # Process abort signal
-	SIGFPE = 8,  # Erroneous arithmetic operation
-	SIGKILL = 9,  # Kill (cannot be caught or ignored)
-	SIGSEGV = 11,  # Invalid memory reference
-	SIGPIPE = 13,  # Write on a pipe with no one to read it
-	SIGALRM = 14,  # Alarm clock
-	SIGTERM = 15,  # Termination signal
-}
-
-var _LibuvUtils = (
-	ClassDB.instantiate("LibuvUtils").get_class() if ClassDB.class_exists("LibuvUtils") else null
-)
-var _Pipe = ClassDB.instantiate("Pipe").get_class() if ClassDB.class_exists("Pipe") else null
-var _PTYUnix = (
-	ClassDB.instantiate("PTYUnix").get_class() if ClassDB.class_exists("PTYUnix") else null
-)
-
-# The name of the process.
-#var process: String
-
-# The process ID.
-var _pid: int
-
-# Environment to be set for the child program.
-var env := DEFAULT_ENV
-
-# If true the environment variables in the env Dictionary will be merged with
-# the environment variables of the operating system (e.g. printenv), with the
-# former taking precedence in the case of conflicts.
-var use_os_env := true
-
-var _pipe = _Pipe
-
-# Security warning: use this option with great caution, as opened file descriptors
-# with higher privileges might leak to the child program.
-var uid: int
-var gid: int
-
-var _fd: int = -1
-var _exit_cb: Callable
-
-
-# Writes data to the socket.
-# data: The data to write.
-func write(data) -> void:
-	var correct_type: bool = data is PackedByteArray or data is String
-	var err_message := "Invalid type for argument 'data'. Should be of type PackedByteArray or String"
-	assert(correct_type, err_message)
-
-	if _pipe:
-		_pipe.write(data if data is PackedByteArray else data.to_utf8_buffer())
-
-
-func resize(cols: int, rows: int) -> void:
-	if _fd >= 0:
-		_PTYUnix.new().resize(_fd, cols, rows)
-
-
-func kill(signum: int = IPCSignal.SIGHUP) -> void:
-	if _pipe:
-		_pipe.close()
-	if _pid > 0:
-		_LibuvUtils.kill(_pid, signum)
-
-
-func _parse_env(env: Dictionary = {}) -> PackedStringArray:
-	var keys := env.keys()
-	var pairs := PackedStringArray()
-
-	for key in keys:
-		var value = env[key]
-		var valid = key is String and value is String
-		assert(valid)  #,"Env key/value pairs must be of type String/String.")
-
-		if not valid:
-			push_warning("Skipping invalid env key/value pair.")
-			continue
-
-		pairs.append("%s=%s" % [key, value])
-
-	return pairs
-
-
-func _process(_delta):
-	if _pipe:
-		_pipe.poll()
-
-
-func fork(
-	file: String = OS.get_environment("SHELL"),
-	args: PackedStringArray = PackedStringArray(),
-	cwd = _LibuvUtils.get_cwd(),
-	cols: int = DEFAULT_COLS,
-	rows: int = DEFAULT_ROWS,
-	uid: int = -1,
-	gid: int = -1,
-	utf8 = true
-) -> int:
-	# File.
-	if file.is_empty():
-		file = FALLBACK_FILE
-
-	# Environment variables.
-	# If we are using OS env vars, sanitize them to remove variables that might confuse our terminal.
-	var final_env := _sanitize_env(_LibuvUtils.get_os_environ()) if use_os_env else {}
-	for key in env.keys():
-		final_env[key] = env[key]
-	var parsed_env: PackedStringArray = _parse_env(final_env)
-
-	# Exit callback.
-	_exit_cb = Callable(self, "on_exit")
-
-	# Actual fork.
-	var result = (
-		_PTYUnix
-		. new()
-		. fork(
-			# VERY IMPORTANT: The second argument must be 0, otherwise will get an ENOTSOCK error after connecting our pipe to the fd.
-			file,
-			0,
-			args,
-			parsed_env,
-			cwd,
-			cols,
-			rows,
-			uid,
-			gid,
-			utf8,
-			_exit_cb
-		)
-	)
-
-	if result[0] != OK:
-		push_error("Fork failed.")
-		return FAILED
-
-	_fd = result[1].fd
-	if _fd < 0:
-		push_error("File descriptor must be a non-negative integer value.")
-		return FAILED
-
-	_pid = result[1].pid
-
-	_pipe = _Pipe.new()
-	_pipe.open(_fd, false)
-
-	# Must connect to signal AFTER opening, otherwise we will get error ENOTSOCK.
-	_pipe.connect("data_received", Callable(self, "_on_pipe_data_received"))
-
-	return OK
-
-
-func open(cols: int = DEFAULT_COLS, rows: int = DEFAULT_ROWS) -> Array:
-	return _PTYUnix.new().open(cols, rows)
-
-
-func _exit_tree():
-	_exit_cb = Callable()
-	if _pid > 1:
-		_LibuvUtils.kill(_pid, IPCSignal.SIGHUP)
-		if _pipe:
-			while _pipe.get_status() != 0:
-				continue
-
-
-func _on_pipe_data_received(data):
-	emit_signal("data_received", data)
-
-
-func _on_exit(exit_code: int, signum: int) -> void:
-	if is_instance_valid(self):
-		_pid = -1
-		emit_signal("exited", exit_code, signum)
-
-
-func _sanitize_env(env: Dictionary) -> Dictionary:
-	# Make sure we didn't start our server from inside tmux.
-	env.erase("TMUX")
-	env.erase("TMUX_PANE")
-
-	# Make sure we didn't start our server from inside screen.
-	# http://web.mit.edu/gnu/doc/html/screen_20.html
-	env.erase("STY")
-	env.erase("WINDOW")
-
-	# Delete some variables that might confuse our terminal.
-	env.erase("WINDOWID")
-	env.erase("TERMCAP")
-	env.erase("COLUMNS")
-	env.erase("LINES")
-
-	return env

addons/godot_xterm/nodes/pty/unix/pty_unix.gdns

@@ -1,7 +0,0 @@
-[gd_resource type="NativeScript" load_steps=2 format=2]
-
-[ext_resource path="res://addons/godot_xterm/native/godotxtermnative.gdnlib" type="GDNativeLibrary" id=1]
-
-[resource]
-class_name = "PTYUnix"
-library = ExtResource( 1 )

addons/godot_xterm/nodes/terminal/terminal.gdns

@@ -1,8 +0,0 @@
-[gd_resource type="NativeScript" load_steps=2 format=2]
-
-[ext_resource path="res://addons/godot_xterm/native/godotxtermnative.gdnlib" type="GDNativeLibrary" id=1]
-
-[resource]
-resource_name = "Terminal"
-class_name = "Terminal"
-library = ExtResource( 1 )

addons/godot_xterm/pty.gd

@@ -1,194 +0,0 @@
-# Derived from https://github.com/microsoft/node-pty/blob/main/src/terminal.ts
-# Copyright (c) 2012-2015, Christopher Jeffrey (MIT License).
-# Copyright (c) 2016, Daniel Imms (MIT License).
-# Copyright (c) 2018, Microsoft Corporation (MIT License).
-# Copyright (c) 2021-2022, Leroy Hopson (MIT License).
-@tool
-extends Node
-
-var _LibuvUtils = (
-	ClassDB.instantiate("LibuvUtils").get_class() if ClassDB.class_exists("LibuvUtils") else null
-)
-
-const _PTYNative := preload("./nodes/pty/pty_native.gd")
-const _PTYUnix := preload("./nodes/pty/unix/pty_unix.gd")
-
-const DEFAULT_NAME := "xterm-256color"
-const DEFAULT_COLS := 80
-const DEFAULT_ROWS := 24
-const DEFAULT_ENV := {TERM = DEFAULT_NAME, COLORTERM = "truecolor"}
-
-# Any signal_number can be sent to the pty's process using the kill() function,
-# these are just the signals with numbers specified in the POSIX standard.
-const IPCSignal = _PTYUnix.IPCSignal
-
-signal data_received(data)
-signal exited(exit_code, signum)
-
-@export var terminal_path: NodePath = NodePath():
-	get:
-		return terminal_path
-	set(value):
-		terminal_path = value
-		_set_terminal(get_node_or_null(terminal_path))
-
-var _terminal
-
-# The column size in characters.
-@export var cols: int = DEFAULT_COLS:
-	get:
-		return cols  # TODOConverter40 Copy here content of get_cols
-	set(mod_value):
-		mod_value  # TODOConverter40 Copy here content of set_cols
-
-# The row size in characters.
-@export var rows: int = DEFAULT_ROWS:
-	get:
-		return rows  # TODOConverter40 Copy here content of get_rows
-	set(mod_value):
-		mod_value  # TODOConverter40 Copy here content of set_rows
-
-# Environment to be set for the child program.
-@export var env: Dictionary = DEFAULT_ENV
-
-# If true the environment variables in the env Dictionary will be merged with
-# the environment variables of the operating system (e.g. printenv), with the
-# former taking precedence in the case of conflicts.
-@export var use_os_env: bool = true
-
-var _cols := DEFAULT_COLS
-var _rows := DEFAULT_ROWS
-var _pty_native: _PTYNative
-
-
-func _init():
-	var os_name := OS.get_name()
-	match os_name:
-		"Linux", "FreeBSD", "NetBSD", "OpenBSD", "BSD", "macOS":
-			_pty_native = _PTYUnix.new()
-		_:
-			push_error("PTY is not supported on the current platform (%s)." % os_name)
-
-	_pty_native.connect("data_received", Callable(self, "_on_pty_native_data_received"))
-	_pty_native.connect("exited", Callable(self, "_on_pty_native_exited"))
-
-	add_child(_pty_native)
-
-
-func _ready():
-	if not (terminal_path.is_empty()) and not _terminal:
-		self.terminal_path = terminal_path
-
-
-func set_cols(value: int):
-	resize(value, _rows)
-
-
-func get_cols() -> int:
-	return _cols
-
-
-func set_rows(value: int):
-	resize(_cols, value)
-
-
-func get_rows() -> int:
-	return _rows
-
-
-func _set_terminal(value):
-	if _terminal == value:
-		return
-
-	# Disconnect the current terminal, if any.
-	if _terminal != null:
-		disconnect("data_received", Callable(_terminal, "write"))
-		_terminal.disconnect("data_sent", Callable(self, "write"))
-		_terminal.disconnect("size_changed", Callable(self, "resizev"))
-
-	_terminal = value
-
-	if _terminal == null:
-		return
-
-	# Connect the new terminal.
-	resize(_terminal.get_cols(), _terminal.get_rows())
-	if not _terminal.is_connected("size_changed", Callable(self, "resizev")):
-		_terminal.connect("size_changed", Callable(self, "resizev"))
-	if not _terminal.is_connected("data_sent", Callable(self, "write")):
-		_terminal.connect("data_sent", Callable(self, "write"))
-	if not is_connected("data_received", Callable(_terminal, "write")):
-		connect("data_received", Callable(_terminal, "write"))
-
-
-# Writes data to the socket.
-# data: The data to write.
-func write(data) -> void:
-	_pty_native.write(data)
-
-
-# Resizes the dimensions of the pty.
-# cols: The number of columns.
-# rows: The number of rows.
-func resize(cols = _cols, rows = _rows) -> void:
-	if not _valid_size(cols, rows):
-		push_error("Size of cols/rows must be a positive integer.")
-		return
-
-	_cols = cols
-	_rows = rows
-
-	_pty_native.resize(_cols, _rows)
-
-
-# Same as resize() but takes a Vector2.
-func resizev(size: Vector2) -> void:
-	resize(int(size.x), int(size.y))
-
-
-# Kill the pty.
-# sigint: The signal to send. By default this is SIGHUP.
-# This is not supported on Windows.
-func kill(signum: int = IPCSignal.SIGHUP) -> void:
-	_pty_native.kill(signum)
-
-
-func _notification(what: int):
-	match what:
-		NOTIFICATION_PARENTED:
-			var parent = get_parent()
-			if parent is Terminal:
-				self.terminal_path = get_path_to(parent)
-
-
-func fork(
-	file: String = OS.get_environment("SHELL"),
-	args: PackedStringArray = PackedStringArray(),
-	cwd = _LibuvUtils.get_cwd(),
-	cols: int = _cols,
-	rows: int = _rows,
-	uid: int = -1,
-	gid: int = -1,
-	utf8 = true
-) -> int:
-	resize(cols, rows)  # Ensures error message is printed if cols/rows are invalid.
-	if not _valid_size(cols, rows):
-		return ERR_INVALID_PARAMETER
-
-	return _pty_native.fork(file, args, cwd, _cols, _rows, uid, gid, utf8)
-
-
-func open(cols: int = DEFAULT_COLS, rows: int = DEFAULT_ROWS) -> Array:
-	return _pty_native.open(cols, rows)
-
-
-func _on_pty_native_data_received(data):
-	emit_signal("data_received", data)
-
-
-func _on_pty_native_exited(exit_code: int, signum: int) -> void:
-	emit_signal("exited", exit_code, signum)
-
-
-static func _valid_size(cols: int, rows: int) -> bool:
-	return cols > 0 and rows > 0 and cols != NAN and rows != NAN and cols != INF and rows != INF