[src/trunk]: src add rump_syscalls_compat.h

[pooka <pooka%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/a3b4d6d3445b
branches:  trunk
changeset: 756480:a3b4d6d3445b
user:      pooka <pooka%NetBSD.org@localhost>
date:      Mon Jul 19 15:28:18 2010 +0000

description:
add rump_syscalls_compat.h

diffstat:

 distrib/sets/lists/comp/mi                   |   3 +-
 sys/rump/include/rump/Makefile               |   6 +-
 sys/rump/include/rump/rump_syscalls_compat.h |  63 ++++++++++++++++++++++++++++
 3 files changed, 68 insertions(+), 4 deletions(-)

diffs (100 lines):

diff -r 629aeae524bb -r a3b4d6d3445b distrib/sets/lists/comp/mi
--- a/distrib/sets/lists/comp/mi        Mon Jul 19 15:25:47 2010 +0000
+++ b/distrib/sets/lists/comp/mi        Mon Jul 19 15:28:18 2010 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: mi,v 1.1482 2010/07/11 06:16:55 mrg Exp $
+#      $NetBSD: mi,v 1.1483 2010/07/19 15:28:18 pooka Exp $
 #
 # Note: don't delete entries from here - mark them as "obsolete" instead.
 #
@@ -1904,6 +1904,7 @@
 ./usr/include/rump/rump.h                      comp-c-include
 ./usr/include/rump/rump_namei.h                        comp-c-include
 ./usr/include/rump/rump_syscalls.h             comp-c-include
+./usr/include/rump/rump_syscalls_compat.h      comp-c-include
 ./usr/include/rump/rumpdefs.h                  comp-c-include
 ./usr/include/rump/rumpkern_if_pub.h           comp-c-include
 ./usr/include/rump/rumpnet_if_pub.h            comp-c-include
diff -r 629aeae524bb -r a3b4d6d3445b sys/rump/include/rump/Makefile
--- a/sys/rump/include/rump/Makefile    Mon Jul 19 15:25:47 2010 +0000
+++ b/sys/rump/include/rump/Makefile    Mon Jul 19 15:28:18 2010 +0000
@@ -1,9 +1,9 @@
-#      $NetBSD: Makefile,v 1.2 2009/10/14 17:29:19 pooka Exp $
+#      $NetBSD: Makefile,v 1.3 2010/07/19 15:28:19 pooka Exp $
 
 INCSDIR=       /usr/include/rump
 
-INCS=          rump.h rump_namei.h rump_syscalls.h rumpdefs.h rumpuser.h
-INCS+=         rumpvnode_if.h
+INCS=          rump.h rump_namei.h rump_syscalls.h rump_syscalls_compat.h
+INCS+=         rumpdefs.h rumpuser.h rumpvnode_if.h
 
 INCS+=         rumpkern_if_pub.h rumpvfs_if_pub.h rumpnet_if_pub.h
 
diff -r 629aeae524bb -r a3b4d6d3445b sys/rump/include/rump/rump_syscalls_compat.h
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/sys/rump/include/rump/rump_syscalls_compat.h      Mon Jul 19 15:28:18 2010 +0000
@@ -0,0 +1,63 @@
+/*     $NetBSD: rump_syscalls_compat.h,v 1.1 2010/07/19 15:28:20 pooka Exp $   */
+
+/*-
+ * Copyright (c) 2010 Antti Kantee.  All Rights Reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
+ * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef _RUMP_RUMP_SYSCALLS_COMPAT_H_
+#define _RUMP_RUMP_SYSCALLS_COMPAT_H_
+
+#ifndef _KERNEL
+/*
+ * Compat calls.  They're manual now.  Note the slightly non-standard
+ * naming.  This is because we cannot exploit __RENAME() the same way
+ * normal builds exploit it -- we want to build *new* files linked
+ * against these symbols.  Note that the defines don't allow calling
+ * the current ones from a old userland, should that be desired for
+ * whatever reason.  
+ */
+#ifdef __NetBSD__
+#include <sys/param.h>
+#if !__NetBSD_Prereq__(5,99,7)
+#define rump_sys_stat(a,b) rump_sys_nb5_stat(a,b)
+#define rump_sys_lstat(a,b) rump_sys_nb5_lstat(a,b)
+#define rump_sys_pollts(a,b,c,d) rump_sys_nb5_pollts(a,b,c,d)
+#endif /* __NetBSD_Prereq */
+#endif /* __NetBSD__ */
+#endif /* _KERNEL */
+
+#ifdef _BEGIN_DECLS
+_BEGIN_DECLS  
+#endif
+
+int rump_sys_nb5_stat(const char *, struct stat *);
+int rump_sys_nb5_lstat(const char *, struct stat *);
+int rump_sys_nb5_pollts(struct pollfd *, size_t,
+                       const struct timespec *, const void *);
+
+#ifdef _END_DECLS
+_END_DECLS
+#endif
+
+#endif /* _RUMP_RUMP_SYSCALLS_COMPAT_H_ */