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Versions: 22
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Stored size: 1.05 KB
Contents
# frozen_string_literal: true
module Libuv
class TTY < Handle
include Stream
def initialize(reactor, fileno, readable)
@reactor = reactor
tty_ptr = ::Libuv::Ext.allocate_handle_tty
error = check_result(::Libuv::Ext.tty_init(reactor.handle, tty_ptr, fileno, readable ? 1 : 0))
super(tty_ptr, error)
end
def enable_raw_mode
return if @closed
check_result ::Libuv::Ext.tty_set_mode(handle, 1)
self
end
def disable_raw_mode
return if @closed
check_result ::Libuv::Ext.tty_set_mode(handle, 0)
self
end
def reset_mode
::Libuv::Ext.tty_reset_mode
self
end
def winsize
return [] if @closed
width = FFI::MemoryPointer.new(:int)
height = FFI::MemoryPointer.new(:int)
::Libuv::Ext.tty_get_winsize(handle, width, height)
[width.get_int(0), height.get_int(0)]
end
end
end
Version data entries
22 entries across 22 versions & 1 rubygems