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authorrgrimes <rgrimes@FreeBSD.org>1994-05-24 09:57:34 +0000
committerrgrimes <rgrimes@FreeBSD.org>1994-05-24 09:57:34 +0000
commita6ce65d368e623088a4c1a29865889f431b15420 (patch)
tree00086aed1edf151078e311a96e71085dc988f414 /include/assert.h
parent48231afadc40013e6bfda56b04a11ee3a602598f (diff)
downloadFreeBSD-src-a6ce65d368e623088a4c1a29865889f431b15420.zip
FreeBSD-src-a6ce65d368e623088a4c1a29865889f431b15420.tar.gz
BSD 4.4 Lite Include Sources
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+/*-
+ * Copyright (c) 1992, 1993
+ * The Regents of the University of California. All rights reserved.
+ * (c) UNIX System Laboratories, Inc.
+ * All or some portions of this file are derived from material licensed
+ * to the University of California by American Telephone and Telegraph
+ * Co. or Unix System Laboratories, Inc. and are reproduced herein with
+ * the permission of UNIX System Laboratories, Inc.
+ *
+ * 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.
+ *
+ * @(#)assert.h 8.2 (Berkeley) 1/21/94
+ */
+
+/*
+ * Unlike other ANSI header files, <assert.h> may usefully be included
+ * multiple times, with and without NDEBUG defined.
+ */
+
+#undef assert
+#undef _assert
+
+#ifdef NDEBUG
+#define assert(e) ((void)0)
+#define _assert(e) ((void)0)
+#else
+#define _assert(e) assert(e)
+#ifdef __STDC__
+#define assert(e) ((e) ? (void)0 : __assert(__FILE__, __LINE__, #e))
+#else /* PCC */
+#define assert(e) ((e) ? (void)0 : __assert(__FILE__, __LINE__, "e"))
+#endif
+#endif
+
+#include <sys/cdefs.h>
+
+__BEGIN_DECLS
+void __assert __P((const char *, int, const char *));
+__END_DECLS
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