added list of BSD system calls that are unimplemented in GNO.

NOTES/status.lib

@@ -1,4 +1,4 @@
-$Id: status.lib,v 1.4 1997/11/01 19:37:44 gdr Exp $
+$Id: status.lib,v 1.5 1997/11/03 03:15:58 gdr Exp $
 
 Key for Code Status column:
 	R == reviewed
@@ -533,3 +533,75 @@ BANK			MODEL		COMPLETE
 						libutil/setproc.c
 
 NOTES:	()	tested at a previous level
+
+
+These are unimplemented kernel traps.  
+
+kernel trap	needed		can be implemented	comments
+				as a library call
+===================================================================
+acct		no
+adjtim		low pri		yes
+brk		no
+chflags		no
+chroot		no
+fcntl		yes		not completely
+fpathconf	not now
+getdirentries	low pri		yes
+getdtablesize	yes		not completely
+getfh		no
+getfsstat	low pri		yes
+getgroups	yes		not completely
+getitimer	yes		no
+getlogin	yes		not completely
+getpriority	low pri		no
+getrlimit	no		no
+getrusage	low pri		no
+getsockopt	yes		no
+gettimeofday	low pri		yes
+ktrace		not now
+link		no
+madvise		no
+mincore		no
+mkfifo		yes		no
+mknod		no
+mlock		no
+mmap		no
+mount		not now				a dynamic namespace facility?
+mprotect	no
+msync		no
+munlock		no
+munmap		no
+nfssvc		not now
+pathconf	not now
+profil		no
+ptrace		not now
+readlink	not now 			symlinks
+revoke		no
+rtprio		no
+semctl		low pri
+semget		low pri
+semop		low pri
+setgroups	yes		not completely
+setitimer	yes		no
+setlogin	yes		not completely
+setpriority	low pri		no
+setrlimit	no		no
+setsid		low pri		maybe
+settimeofday	low pri		yes 		I've got code from Tilghman
+shmat		not now		maybe		shared mem
+shmctl		not now		maybe		shared mem
+shmdt		not now		maybe		shared mem
+shmget		not now		maybe		shared mem
+sigaction	low pri (?)	maybe
+sigalstack	no
+sigpending	low pri		no
+sigreturn	no
+sigstack	no
+sigsuspend	no
+socketpair	low pri
+swapon		no
+symlink		not now		no		symlinks
+sync		low pri		not completely
+syscall		no
+umask		low pri				unclear semantics