Sorry for pestering you, but I would be happy to help have this bug fixed (if 
indeed a bug). My C++ knowledge is limited and my TCL/Tk knowledge 
NONEXISTANT, so any help from your part would greatly speed me up.

> > > SNav only manages to find the correct files if I include them
> > > explicitly in the project (which calls for a trip to the project editor
> > > and to have the project reparsed). But these files themselves do
> > > include a variety of other files, which in their turn call others.
> > >
> > > Trying to manually include all the tree soon leads into confusion and
> > > dispair. And this is just for gettimeofday()! The thought of throwing
> > > in some threads and an ncurses interface sends shivers down my spine.

Dumb me! Why not add the whole /usr/include and all its subdirectories in one 
go with the project editor? .... Well, I've done so, so all involved files 
MUST now be included in the project. Still I get the same compilation errors:
	
	dos_in_lin.c: In function 'get_time_ms'
	dos_in_lin.c: 30: 'timeval' undeclared (first use in this function)
	....
	make: *** [dos_in_lin.o] Error 1
	+++ End +++

Thanks for your support,

Nacho de los Ríos Tormo
Procedimientos Integrados S.L.
Sevillanos, 67
28609 Sevilla la Nueva, Madrid
SPAIN