[Scsh-checkins] scsh-0.6/scsh scsh.scm

[Mike Sperber <sperber@users.sourceforge.net>]

Update of /cvsroot/scsh/scsh-0.6/scsh
In directory usw-pr-cvs1:/tmp/cvs-serv26751

Modified Files:
        scsh.scm 
Log Message:
Basic FORK and and %FORK now start a new command level inside the
child process, thus preventing other threads from continuing to run.

Both take an additional optional argument that, when true, reverts the
old behavior of continuing all threads.

Moreover, use WITH-CONTINUATION NULL-CONTINUATION in CALL-TERMINALLY
to get us more space.