# File lib/protocols/linetext2.rb, line 116 116: def set_text_mode size=nil 117: if size == 0 118: set_line_mode 119: else 120: @lt2_mode = :text 121: (@lt2_textbuffer ||= []).clear 122: @lt2_textsize = size # which can be nil, signifying no limit 123: @lt2_textpos = 0 124: end 125: end