From db4050bcb126a6921bc16ae71bfd073e0ed8c72f Mon Sep 17 00:00:00 2001
From: Oliver Lehmann <lehmann@ans-netz.de>
Date: Wed, 21 May 2008 22:23:13 +0000
Subject: [PATCH] STATUS: 97% done

    0000 T _gtime		compatible
    000e T _ftime		compatible
    00a4 T _stime		compatible
    00d2 T _setuid		compatible
    012e T _getuid		compatible
    0148 T _setgid		compatible
    019a T _getgid		compatible
    01b4 T _getpid		compatible
    01d0 T _setpgrp		compatible
    0206 T _sync		compatible
    020e T _nice		compatible
    027c T _unlink		compatible
    038e T _chdir		compatible
    0398 T _chroot		compatible
    03ac T _chdirec		compatible
    042a T _chmod		compatible
    04a0 T _chown		compatible
    04fa T _ssig		compatible
    0612 T _kill		compatible
    0722 T _times		compatible
    077a T _profil		compatible
    07ac T _sprofil		not existent
    0872 T _alarm		compatible
    08aa T _pause		compatible
    08bc T _umask		compatible
    08e0 T _utime		compatible
    09ee T _nosys		compatible
    09f8 T _nullsys		compatible
    09fa T _bpt			compatible
    0a0a T _utssys		compatible
    0b0a T _ulimit		compatible
---
 WEGA/src/uts/sys/sys4.c | 27 ++++++++++++++++-----------
 1 file changed, 16 insertions(+), 11 deletions(-)

diff --git a/WEGA/src/uts/sys/sys4.c b/WEGA/src/uts/sys/sys4.c
index 3351905..54f240e 100644
--- a/WEGA/src/uts/sys/sys4.c
+++ b/WEGA/src/uts/sys/sys4.c
@@ -33,7 +33,6 @@ char sys4wstr[] = "@[$]sys4.c		Rev : 4.2 	09/26/83 22:15:02";
 #include <sys/filsys.h>
 #include <sys/mount.h>
 
-
 /*
  * Everything in this file is a routine implementing a system call.
  */
@@ -86,6 +85,7 @@ stime()
 	if(suser())
 		time = uap->time;
 }
+
 setuid()
 {
 	register uid;
@@ -348,7 +348,6 @@ ssig()
 	}
 	u.u_signal[a-1] = uap->fun;
 	u.u_procp->p_sig &= ~(1L<<(a-1));
-	
 	if (a == SIGCLD) {
 		a = u.u_procp->p_pid;
 		for (p = &proc[1]; p < &proc[Nproc] ; p++) {
@@ -549,22 +548,23 @@ bpt()
 
 utssys()
 {
-	register i;
+	register int c;
+	register struct mount *mp;
 	register struct a {
 		char	*cbuf;
 		int	mv;
 		int	type;
 	} *uap;
-	register struct mount *mp;
-	register struct filsys *fp;
+	struct filsys *fp;
+	daddr_t tfree;
+	ino_t tinode;
+	char fname[6];
+	char fpack[6];
 	extern int Nmount;
 	
-/* variable declarations missing probably used for case 2 */
-
 	uap = (struct a *)u.u_ap;
 	switch(uap->type) {
 
-/* case 0 should work - case 2 is not compatible */
 case 0:		/* uname */
 	if (copyout(&utsname, uap->cbuf, sizeof(struct utsname)))
 		u.u_error = EFAULT;
@@ -573,13 +573,18 @@ case 0:		/* uname */
 /* case 1 was umask */
 
 case 2:		/* ustat */
-	for(i=0; i<Nmount; i++) {
+	for (mp = mount; mp < &mount[Nmount]; mp++) {
 
-		mp = &mount[i];
 		if(mp->m_flags == MINUSE && mp->m_dev==uap->mv) {
 
 			fp = mp->m_bufp->b_un.b_filsys;
-			if(copyout(&fp->s_tfree, uap->cbuf, 18))
+			tfree = fp->s_tfree;
+			tinode = fp->s_tinode;
+			for(c=0; c < 6; c++) {
+				fname[c] = fp->s_fname[c];
+				fpack[c] = fp->s_fpack[c];
+			}
+			if(copyout(&tfree, uap->cbuf, 18))
 				u.u_error = EFAULT;
 			return;
 		}