# File lib/protocols/linetext2.rb, line 113 113: def set_text_mode size=nil 114: if size == 0 115: set_line_mode 116: else 117: @lt2_mode = :text 118: (@lt2_textbuffer ||= []).clear 119: @lt2_textsize = size # which can be nil, signifying no limit 120: @lt2_textpos = 0 121: end 122: end