entered into RCS

sysdeps/unix/sysv/sysv4/__setpgid.c

@@ -0,0 +1,31 @@
+/* Copyright (C) 1993 Free Software Foundation, Inc.
+   Contributed by Brendan Kehoe (brendan@zen.org).
+
+The GNU C Library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB.  If
+not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+Cambridge, MA 02139, USA.  */
+
+#include <ansidecl.h>
+#include <errno.h>
+#include <unistd.h>
+#include <sys/types.h>
+
+extern int __pgrpsys __P ((int type, ...));
+
+/* Get the process group ID of process PID.  */
+int
+DEFUN(__setpgid, (pid, pgid), pid_t pid AND pid_t pgid)
+{
+  return __pgrpsys (5, pid, pgid);
+}

sysdeps/unix/sysv/sysv4/__waitid.S

@@ -0,0 +1,25 @@
+/* Copyright (C) 1993 Free Software Foundation, Inc.
+   Contributed by Brendan Kehoe (brendan@zen.org).
+
+The GNU C Library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB.  If
+not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+Cambridge, MA 02139, USA.  */
+
+#include <sysdep.h>
+
+/* XXX */
+#define SYS_waitid SYS_waitsys
+
+SYSCALL__ (waitid, 3)
+	ret

sysdeps/unix/sysv/sysv4/getpgid.c

@@ -27,5 +27,5 @@ extern int __pgrpsys __P ((int type, ...));
 int
 DEFUN(__getpgrp, (pid), pid_t pid)
 {
-  return __pgrpsys (4, pid);
+  return __pgrpsys (0, pid);
 }

sysdeps/unix/sysv/sysv4/pipestream.c

@@ -0,0 +1,2 @@
+/* We deliberately avoid having NO_WAITPID set.  */
+#include <sysdeps/posix/pipestream.c>

sysdeps/unix/sysv/sysv4/setpgid.c

@@ -28,5 +28,5 @@ extern int __pgrpsys __P ((int type, ...));
 int
 DEFUN(__setpgrp, (pid, pgid), int pid AND int pgid)
 {
-  return __pgrpsys (5, pid, pgid);
+  return __pgrpsys (1, pid, pgid);
 }

sysdeps/unix/sysv/sysv4/waitflags.h

@@ -0,0 +1,34 @@
+/* Definitions of flag bits for `waitpid' et al.
+   Copyright (C) 1993 Free Software Foundation, Inc.
+   Contributed by Brendan Kehoe (brendan@zen.org).
+
+The GNU C Library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB.  If
+not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+Cambridge, MA 02139, USA.  */
+
+#ifndef	_WAITFLAGS_H
+
+#define	_WAITFLAGS_H	1
+
+/* Bits in the third argument to `waitpid'.  */
+#define	WNOHANG		64	/* Don't block waiting.  */
+#define	WUNTRACED	4	/* Report status of stopped children.  */
+
+#ifdef __USE_SVID
+#define WEXITED		1	/* Look for children that have exited.  */
+#define WTRAPPED	2	/* Look for processes that stopped
+				   while tracing.  */
+#endif
+
+#endif	/* waitflags.h */