0.24: fix scan_to_sa (Tim Lorenz) turns out we can not do file descriptor passing on OpenBSD if _XOPEN_SOURCE is defined, which is needed for Solaris. OpenBSD sucks. I checked in a _really_ kludge now. Please do not use OpenBSD if you have a choice. Or Solaris, for that matter. turns out the imult routines (which I never used) were incorrect. Noted by Matthew Dempsky open_* from open.h now open in large file mode