* sysdeps/unix/bsd/bsd4.4/revoke.S: New file.

	* sysdeps/stub/revoke.c: New file.
	* misc/Makefile (routines): Add revoke.
	* posix/unistd.h [__USE_BSD] (revoke): Declare it.
	* sysdeps/generic/pty.c (openpty, forkpty): Declare return types.
	(forkpty): Declare login_tty.
	* misc/logwtmp.c (logwtmp): Declare to return void.
	* misc/login_tty.c (login_tty): Include unistd.h.  Declare return type.

3 files changed, 56 insertions, 0 deletions

diff --git a/sysdeps/generic/pty.c b/sysdeps/generic/pty.c
index 1644aee39b..a539a9bb8b 100644
--- a/sysdeps/generic/pty.c
+++ b/sysdeps/generic/pty.c
@@ -47,6 +47,7 @@ static char sccsid[] = "@(#)pty.c	8.1 (Berkeley) 6/4/93";
 #include <string.h>
 #include <grp.h>
 
+int
 openpty(amaster, aslave, name, termp, winp)
 	int *amaster, *aslave;
 	char *name;
@@ -97,12 +98,14 @@ openpty(amaster, aslave, name, termp, winp)
 	return (-1);
 }
 
+int
 forkpty(amaster, name, termp, winp)
 	int *amaster;
 	char *name;
 	struct termios *termp;
 	struct winsize *winp;
 {
+	extern int login_tty();
 	int master, slave, pid;
 
 	if (openpty(&master, &slave, name, termp, winp) == -1)
diff --git a/sysdeps/stub/revoke.c b/sysdeps/stub/revoke.c
new file mode 100644
index 0000000000..295dc2bb5e
--- /dev/null
+++ b/sysdeps/stub/revoke.c
@@ -0,0 +1,30 @@
+/* Revoke the access of all descriptors currently open on a file.
+Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of the GNU C Library.
+
+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 <unistd.h>
+#include <errno.h>
+
+int
+revoke (file)
+     const char *file;
+{
+  errno = ENOSYS;
+  return -1;
+}
+stub_warning (revoke)
diff --git a/sysdeps/unix/bsd/bsd4.4/revoke.S b/sysdeps/unix/bsd/bsd4.4/revoke.S
new file mode 100644
index 0000000000..ee0cb4dec7
--- /dev/null
+++ b/sysdeps/unix/bsd/bsd4.4/revoke.S
@@ -0,0 +1,23 @@
+/* Revoke the access of all descriptors currently open on a file.
+Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of the GNU C Library.
+
+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>
+
+SYSCALL (revoke, 1)
+	ret