Feature #17832
Updated by dsisnero (Dominic Sisneros) over 3 years ago
IO#write() - arguments that are not a string will be converted to string using to_s want IO#write to be able to write memoryview objects without conversion to string ``` ruby require 'fiddle' include Fiddle ptr = Fiddle::Pointer['this is a string'] mv = MemoryView.new ptr mv.byte_size #17802 mv[0] # 116 'this is a string'.bytes[0] = 116 File.open('test.txt', 'wb'){ f.write mv} contents = File.open('test.txt', 'r'){ |f| f.read} # contents is "#<Fiddle::MemoryView:0x000001a75ae76258>" not 'this is a string' buffer = ByteBuffer.new('this is a string') File.open('test.txt', 'w'){|f| f.write Fiddle::MemoryView.new(buffer)} ``` allow IO#write to write memoryview objects without converting to string or add a new method on IO to write memoryview objects without converting to string # Related #17834 #17833