Origin for each line in 残局文料/lua_lib/算机_基统_窗群_件系_小件_读.lua from check-in 89f423ff38:

5e8e495c56 2024-01-30    1: local d_2 = {}
a4c0b3bd26 2024-02-13    2: function d_2.读件(u1, u2)
89f423ff38 2024-02-13    3:   local h1
5e8e495c56 2024-01-30    4:   local k1_3
a4c0b3bd26 2024-02-13    5:   k1_3 = io.open(u1, u2 or "r")
89f423ff38 2024-02-13    6:   h1 = k1_3:read("a")
5e8e495c56 2024-01-30    7:   k1_3:flush()
5e8e495c56 2024-01-30    8:   k1_3:close()
89f423ff38 2024-02-13    9:   return h1
5e8e495c56 2024-01-30   10:   end
5e8e495c56 2024-01-30   11: return d_2