New file declaring the sysent structures

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Submitted by:

1 files changed, 58 insertions, 0 deletions

diff --git a/sys/sys/sysent.h b/sys/sys/sysent.h
new file mode 100644
index 0000000..518f0cc
--- /dev/null
+++ b/sys/sys/sysent.h
@@ -0,0 +1,58 @@
+/*-
+ * Copyright (c) 1982, 1988, 1991 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.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by the University of
+ *	California, Berkeley and its contributors.
+ * 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.
+ *
+ *	$Id: sysent.h,v 1.1 1993/12/19 00:55:24 wollman Exp $
+ */
+
+#ifndef _SYS_SYSENT_H_
+#define _SYS_SYSENT_H_ 1
+
+struct sysent {		/* system call table */
+	int	sy_narg;	/* number of arguments */
+	int	(*sy_call)();	/* implementing function */
+};
+
+struct sysentvec {
+	int		sv_size;	/* number of entries */
+	struct sysent	*sv_table;	/* pointer to sysent */
+	unsigned int	sv_mask;	/* optional mask to index */
+	int		sv_sigsize;	/* size of signal table */
+	int		*sv_sigtbl;	/* table of signal translation */
+};
+
+#ifdef KERNEL
+extern struct sysent sysent[];
+#endif
+
+#endif /* _SYS_SYSENT_H_ */
+
+