/* * Externals for functions defined in vmsys.c. */ int nosys(); int nullsys(); int vfork(); /* later, just fork? */ int vadvise(); /* later, segadvise */ int vlimit(); int vswapon(); int vtimes(); int select(); #ifdef TRACE int vtrace(); #endif int resuba(); int futz(); int settod(); int getgroups(); int setgroups(); int limits();