[Scsh-checkins] scsh-0.6/scheme/rts init.scm sigevents.scm

[Martin Gasbichler <mainzelm@users.sourceforge.net>]

Update of /cvsroot/scsh/scsh-0.6/scheme/rts
In directory sc8-pr-cvs1:/tmp/cvs-serv25595/scheme/rts

Modified Files:
        init.scm sigevents.scm 
Log Message:
Use with-sigevents to initialize the sigevent system. This also keeps
track wether the thunk retuned in which case WAITING-FOR-SIGEVENT?
will now always return #f. 

This makes it possible for the root-scheduler to stop even though
there are threads waiting for signals.