iwm@ic.ac.uk (Ian Moor) (07/12/89)
I have cobbled together a minimal C runtime library (enough to get uudecode running) using PDC and A68k, mostly in C. It is based mainly on what little I know about the Unix C library. It uses buffers and does Read or Write when the buffers need filling/Flushing. What I would like to know is what effect the buffer size (and hence the size of Amiga DOS requests) is. Obviously it should be a multiple of block size, but do big reads slow down the disk ? Do big writes result in contiguous files that read faster ? Should I buffer at all or rely on DOS buffering ? Please dont ask for copies -- when its ready I'll post to comp.{sources|binaries}.amiga -- Ian W Moor UUCP: uunet!mcvax!ukc!icdoc!iwm ARPA: iwm@doc.ic.ac.uk JANET: iwm@uk.ac.ic.doc Department of Computing We don't need no documentation, Imperial College. We don't need no source control, 180 Queensgate No dark sarcasm in the boardroom, London SW7 UK. Manager! leave those programmers alone!