1 files changed, 10 insertions, 12 deletions
diff --git a/lib/reline/general_io.rb b/lib/reline/general_io.rb
index 9929846568..d52151ad3c 100644
--- a/lib/reline/general_io.rb
+++ b/lib/reline/general_io.rb
@@ -1,10 +1,15 @@
-require 'timeout'
 require 'io/wait'
 
 class Reline::GeneralIO
+  RESET_COLOR = '' # Do not send color reset sequence
+
   def self.reset(encoding: nil)
     @@pasting = false
-    @@encoding = encoding
+    if encoding
+      @@encoding = encoding
+    elsif defined?(@@encoding)
+      remove_class_variable(:@@encoding)
+    end
   end
 
   def self.encoding
@@ -35,12 +40,13 @@ class Reline::GeneralIO
     yield
   end
 
-  def self.getc
+  def self.getc(_timeout_second)
     unless @@buf.empty?
       return @@buf.shift
     end
     c = nil
     loop do
+      Reline.core.line_editor.handle_signal
       result = @@input.wait_readable(0.1)
       next if result.nil?
       c = @@input.read(1)
@@ -54,7 +60,7 @@ class Reline::GeneralIO
   end
 
   def self.get_screen_size
-    [1, 1]
+    [24, 80]
   end
 
   def self.cursor_pos
@@ -97,14 +103,6 @@ class Reline::GeneralIO
     @@pasting
   end
 
-  def self.start_pasting
-    @@pasting = true
-  end
-
-  def self.finish_pasting
-    @@pasting = false
-  end
-
   def self.prep
   end