Nodes of different colours represent the following:
Solid arrows point from a file to a file which it depends on. A file is dependent upon another if the latter must be compiled before the former can be.
program volatile_doctest use befor64 use befor64 use penf real(R16P) :: array_R16(1:2) call b64_decode(code='AAAAAABAXkCPwvUoXI8CQA==',n=array_R16) print "(L1)", str(n=array_R16)==str(n=[121._R16P,2.32_R16P]) endprogram volatile_doctest