Origin for each line in single_doc/lua_lib/算机_基统_窗群_文件系_小文件_读.lua from check-in 60c256f91b:

60c256f91b 2024-06-27  顽雨沉风: local io = io
60c256f91b 2024-06-27  顽雨沉风: local s = {}
60c256f91b 2024-06-27  顽雨沉风: --~ 文件路
60c256f91b 2024-06-27  顽雨沉风: --~ 式
60c256f91b 2024-06-27  顽雨沉风: function s.读文件(u1, u2)
60c256f91b 2024-06-27  顽雨沉风:   local h1
60c256f91b 2024-06-27  顽雨沉风:   local h1_3
60c256f91b 2024-06-27  顽雨沉风:   --~ 文件
60c256f91b 2024-06-27  顽雨沉风:   h1_3 = io.open(u1, u2 or "r")
60c256f91b 2024-06-27  顽雨沉风:   --~ 文
60c256f91b 2024-06-27  顽雨沉风:   h1 = h1_3:read("a")
60c256f91b 2024-06-27  顽雨沉风:   h1_3:flush()
60c256f91b 2024-06-27  顽雨沉风:   h1_3:close()
60c256f91b 2024-06-27  顽雨沉风:   return h1
60c256f91b 2024-06-27  顽雨沉风:   end
60c256f91b 2024-06-27  顽雨沉风: return s