Emulator KLD for SysVR4 executables grabbed from NetBSD.

See http://www.freebsd.org/~newton/freebsd-svr4 for limitations,
capabilities, history and TO-DO list.

1 files changed, 103 insertions, 0 deletions

diff --git a/sys/compat/svr4/svr4_stat.h b/sys/compat/svr4/svr4_stat.h
new file mode 100644
index 0000000..dea7d1f
--- /dev/null
+++ b/sys/compat/svr4/svr4_stat.h
@@ -0,0 +1,103 @@
+/*
+ * Copyright (c) 1998 Mark Newton
+ * Copyright (c) 1994 Christos Zoulas
+ * 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.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission
+ *
+ * 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 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	_SVR4_STAT_H_
+#define	_SVR4_STAT_H_
+
+#include <svr4/svr4_types.h>
+#include <sys/stat.h>
+
+struct svr4_stat {
+	svr4_o_dev_t	st_dev;
+	svr4_o_ino_t	st_ino;
+	svr4_o_mode_t	st_mode;
+	svr4_o_nlink_t	st_nlink;
+	svr4_o_uid_t	st_uid;
+	svr4_o_gid_t	st_gid;
+	svr4_o_dev_t	st_rdev;
+	svr4_off_t	st_size;
+	svr4_time_t	st_atim;
+	svr4_time_t	st_mtim;
+	svr4_time_t	st_ctim;
+};
+
+struct svr4_xstat {
+	svr4_dev_t		st_dev;
+	long			st_pad1[3];
+	svr4_ino_t		st_ino;
+	svr4_mode_t		st_mode;
+	svr4_nlink_t		st_nlink;
+	svr4_uid_t		st_uid;
+	svr4_gid_t		st_gid;
+	svr4_dev_t		st_rdev;
+	long			st_pad2[2];
+	svr4_off_t		st_size;
+	long			st_pad3;
+	svr4_timestruc_t	st_atim;
+	svr4_timestruc_t	st_mtim;
+	svr4_timestruc_t	st_ctim;
+	long			st_blksize;
+	svr4_blkcnt_t		st_blocks;
+	char			st_fstype[16];
+	long			st_pad4[8];
+};
+
+struct svr4_stat64 {
+	svr4_dev_t		st_dev;
+	long			st_pad1[3];
+	svr4_ino64_t		st_ino;
+	svr4_mode_t		st_mode;
+	svr4_nlink_t		st_nlink;
+	svr4_uid_t		st_uid;
+	svr4_gid_t		st_gid;
+	svr4_dev_t		st_rdev;
+	long			st_pad2[2];
+	svr4_off64_t		st_size;
+	svr4_timestruc_t	st_atim;
+	svr4_timestruc_t	st_mtim;
+	svr4_timestruc_t	st_ctim;
+	long			st_blksize;
+	svr4_blkcnt64_t		st_blocks;
+	char			st_fstype[16];
+	long			st_pad4[8];
+};
+
+#define	SVR4_PC_LINK_MAX		1
+#define	SVR4_PC_MAX_CANON		2
+#define	SVR4_PC_MAX_INPUT		3
+#define	SVR4_PC_NAME_MAX		4
+#define	SVR4_PC_PATH_MAX		5
+#define	SVR4_PC_PIPE_BUF		6
+#define	SVR4_PC_NO_TRUNC		7
+#define	SVR4_PC_VDISABLE		8
+#define	SVR4_PC_CHOWN_RESTRICTED	9
+#define	SVR4_PC_ASYNC_IO		10
+#define	SVR4_PC_PRIO_IO			11
+#define	SVR4_PC_SYNC_IO			12
+
+#endif /* !_SVR4_STAT_H_ */