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15637ed4 | 1 | /*- |
20be47e0 | 2 | * Copyright (c) 1992 The Regents of the University of California. |
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3 | * All rights reserved. |
4 | * | |
5 | * Redistribution and use in source and binary forms, with or without | |
6 | * modification, are permitted provided that the following conditions | |
7 | * are met: | |
8 | * 1. Redistributions of source code must retain the above copyright | |
9 | * notice, this list of conditions and the following disclaimer. | |
10 | * 2. Redistributions in binary form must reproduce the above copyright | |
11 | * notice, this list of conditions and the following disclaimer in the | |
12 | * documentation and/or other materials provided with the distribution. | |
13 | * 3. All advertising materials mentioning features or use of this software | |
14 | * must display the following acknowledgement: | |
15 | * This product includes software developed by the University of | |
16 | * California, Berkeley and its contributors. | |
17 | * 4. Neither the name of the University nor the names of its contributors | |
18 | * may be used to endorse or promote products derived from this software | |
19 | * without specific prior written permission. | |
20 | * | |
21 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND | |
22 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
23 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
24 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE | |
25 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
26 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
27 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
28 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
29 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
30 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
31 | * SUCH DAMAGE. | |
32 | * | |
20be47e0 | 33 | * @(#)assert.h 5.2 (Berkeley) 6/18/92 |
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34 | */ |
35 | ||
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36 | /* |
37 | * Unlike other ANSI header files, <assert.h> may usefully be included | |
38 | * multiple times, with and without NDEBUG defined. | |
39 | */ | |
40 | ||
41 | #undef assert | |
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42 | |
43 | #ifdef NDEBUG | |
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44 | #define assert(e) ((void)0) |
45 | #define _assert(e) ((void)0) | |
15637ed4 | 46 | #else |
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47 | #define _assert(e) assert(e) |
48 | #ifdef __STDC__ | |
49 | #define assert(e) ((e) ? (void)0 : __assert(__FILE__, __LINE__, #e)) | |
50 | #else /* PCC */ | |
51 | #define assert(e) ((e) ? (void)0 : __assert(__FILE__, __LINE__, "e")) | |
15637ed4 | 52 | #endif |
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53 | #endif |
54 | ||
55 | #include <sys/cdefs.h> | |
15637ed4 | 56 | |
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57 | __BEGIN_DECLS |
58 | void __assert __P((const char *, int, const char *)); | |
59 | __END_DECLS |