Hi, The section 3.20 of the apl.info is missing documentation on ⎕FIO commands. The statement in the beginnig of this section is "As of GNU APL 1.6, the native function FILE_IO has been replaced by the system function ⎕FIO. See the FILE_IO section below for details."
while the section FILE_IO is missing as well. The only way I see to get the documentation on FIO functions is from the interpreter. Maybe it is ok to copy this information from Quad_FIO::list_functions to the info file as well or have a common source like Help.def for them both? -- Br, /Alexey
