Initial Import from SVN

sys/include/types.h

@@ -0,0 +1,93 @@
+/*
+ * Copyright (c) 1986 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+#ifndef _SYS_TYPES_H_
+#define	_SYS_TYPES_H_
+
+/*
+ * Basic system types and major/minor device constructing/busting macros.
+ */
+
+/* major part of a device */
+#define	major(x)	((int)(((int)(x)>>8)&0377))
+
+/* minor part of a device */
+#define	minor(x)	((int)((x)&0377))
+
+/* make a device number */
+#define	makedev(x,y)	((dev_t)(((x)<<8) | (y)))
+
+typedef	unsigned char	u_char;
+typedef	unsigned short	u_short;
+typedef	unsigned int	u_int;
+typedef unsigned long	u_long;		/* see this! unsigned longs at last! */
+typedef	unsigned short	ushort;		/* sys III compat */
+
+#ifdef pdp11
+typedef	struct	label_t	{
+	int	val[7];			/* regs 2-7 and super SP */
+} label_t;
+#endif
+#ifdef __mips__
+typedef	struct	label_t	{
+	unsigned val[12];		/* regs S0-S8, RA, GP and SP */
+} label_t;
+#endif
+typedef	long	daddr_t;
+typedef	char *	caddr_t;
+typedef	u_int	ino_t;
+#ifndef _SIZE_T
+#define _SIZE_T
+typedef	u_int	size_t;
+#endif
+#ifndef __ssize_t_defined
+#ifndef _SSIZE_T
+typedef int     ssize_t;
+#define __ssize_t_defined
+#define _SSIZE_T
+#endif
+#endif
+typedef	long	time_t;
+typedef	int	dev_t;
+#ifndef	_OFF_T
+#define	_OFF_T
+typedef	long	off_t;
+#endif
+typedef	u_int	uid_t;
+typedef	u_int	gid_t;
+typedef	int	pid_t;
+typedef	u_int	mode_t;
+typedef int	bool_t;		/* boolean */
+#define _PID_T
+#define _UID_T
+#define _GID_T
+#define _INO_T
+#define _DEV_T
+#define _TIME_T
+#define _MODE_T
+
+#define	NBBY	8		/* number of bits in a byte */
+
+#ifndef howmany
+#define	howmany(x, y)	(((x)+((y)-1))/(y))
+#endif
+
+#include <sys/select.h>
+
+#ifdef KERNEL
+/*
+ * Save the process' current register context.
+ */
+int setjmp (label_t *env);
+
+/*
+ * Map in a user structure and jump to a saved context.
+ */
+void longjmp (size_t unew, label_t *env);
+
+#endif /* KERNEL */
+
+#endif