--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/genericopenlibs/openenvcore/include/sys/select.h	Tue Feb 02 02:01:42 2010 +0200
@@ -0,0 +1,107 @@
+/*-
+ * Copyright (c) 1992, 1993
+ *	The Regents of the University of California.  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.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 REGENTS 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.
+ *
+ * $FreeBSD: src/sys/sys/select.h,v 1.19 2004/04/07 04:19:49 imp Exp $
+ */
+
+#ifndef _SYS_SELECT_H_
+#define	_SYS_SELECT_H_
+
+#include <sys/cdefs.h>
+#include <sys/_types.h>
+
+#include <sys/_sigset.h>
+#include <sys/_timeval.h>
+#include <sys/timespec.h>
+
+
+typedef	unsigned long	__fd_mask;
+#if __BSD_VISIBLE
+typedef	__fd_mask	fd_mask;
+#endif
+
+#ifndef _SIGSET_T_DECLARED
+#define	_SIGSET_T_DECLARED
+typedef	__uint64_t sigset_t;
+#endif
+
+/*
+ * Select uses bit masks of file descriptors in longs.  These macros
+ * manipulate such bit fields (the filesystem macros use chars).
+ * FD_SETSIZE may be defined by the user, but the default here should
+ * be enough for most uses.
+ */
+#ifndef	FD_SETSIZE
+#define	FD_SETSIZE	1024U
+#endif
+
+#define	_NFDBITS	(sizeof(__fd_mask) * 8)	/* bits per mask */
+#if __BSD_VISIBLE
+#define	NFDBITS		_NFDBITS
+#endif
+
+#ifndef _howmany
+#define	_howmany(x, y)	(((x) + ((y) - 1)) / (y))
+#endif
+
+typedef	struct fd_set {
+	__fd_mask	__fds_bits[_howmany(FD_SETSIZE, _NFDBITS)];
+} fd_set;
+#if __BSD_VISIBLE
+#define	fds_bits	__fds_bits
+#endif
+
+#define	__fdset_mask(n)	((__fd_mask)1 << ((n) % _NFDBITS))
+#define	FD_CLR(n, p)	((p)->__fds_bits[(n)/_NFDBITS] &= ~__fdset_mask(n))
+#if __BSD_VISIBLE
+#define	FD_COPY(f, t)	(void)(*(t) = *(f))
+#endif
+#define	FD_ISSET(n, p)	((p)->__fds_bits[(n)/_NFDBITS] & __fdset_mask(n))
+#define	FD_SET(n, p)	((p)->__fds_bits[(n)/_NFDBITS] |= __fdset_mask(n))
+#define	FD_ZERO(p) do {					\
+	fd_set *_p;					\
+	__size_t _n;					\
+							\
+	_p = (p);					\
+	_n = _howmany(FD_SETSIZE, _NFDBITS);		\
+	while (_n > 0)					\
+		_p->__fds_bits[--_n] = 0;		\
+} while (0)
+
+#ifndef _KERNEL
+
+__BEGIN_DECLS
+#ifndef _SELECT_DECLARED
+#define	_SELECT_DECLARED
+/* XXX missing restrict type-qualifier */
+IMPORT_C int	select(int, fd_set *, fd_set *, fd_set *, struct timeval *);
+#endif
+__END_DECLS
+#endif /* !_KERNEL */
+
+#endif /* _SYS_SELECT_H_ */