aw@doc.ic.ac.uk (Andrew Weeks) (05/26/88)
J.Bayer's Vtree program, to print directory hierarchies, which is supposed to work on BSD, in fact has SysV dependencies. First, it uses getopt. Actually I have this anyway, and is PD, so that is not a serious problem. Second, it uses `getcwd' instead of `getwd', and `memset' instead of `bzero'. In fact the bzero call is in the text, but is commented out, not ifdef'ed. I thought programs in comp.sources.unix were supposed to be tested, or at least compiled, before being broadcast.