I assume those files are in tcl? If so you'd better check scriptics's web site http://www.scriptics.com. - Haobo On Tue, 30 Nov 1999, michaelT wrote: > I am having troubles creating the makefiles for the NetSim Ns2, I followed the directions for Win95 but am experiencing problems with regexp.c in float.h and commctrl.h. Is there a fix for this? > > Michael Thomas Patek > >