/Makefile/1.6/Fri Jul 18 02:18:57 2003//
/defs.h/1.6/Tue Apr 29 03:01:52 2008//
/pathnames.h/1.4/Tue Apr 29 03:01:52 2008//
/chio.1/1.20/Tue Jul  4 03:00:23 2017//
/chio.c/1.33/Tue Oct 17 03:00:24 2017//
D