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Source at commit 1445 created 12 years 11 months ago. By jrcs, Revert "Print the multiboot_magic" Only used for debugging purpose | |
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1 | /*-␊ |
2 | * Copyright (c) 1992, 1993␊ |
3 | *␉The Regents of the University of California. All rights reserved.␊ |
4 | * (c) UNIX System Laboratories, Inc.␊ |
5 | * All or some portions of this file are derived from material licensed␊ |
6 | * to the University of California by American Telephone and Telegraph␊ |
7 | * Co. or Unix System Laboratories, Inc. and are reproduced herein with␊ |
8 | * the permission of UNIX System Laboratories, Inc.␊ |
9 | *␊ |
10 | * Redistribution and use in source and binary forms, with or without␊ |
11 | * modification, are permitted provided that the following conditions␊ |
12 | * are met:␊ |
13 | * 1. Redistributions of source code must retain the above copyright␊ |
14 | * notice, this list of conditions and the following disclaimer.␊ |
15 | * 2. Redistributions in binary form must reproduce the above copyright␊ |
16 | * notice, this list of conditions and the following disclaimer in the␊ |
17 | * documentation and/or other materials provided with the distribution.␊ |
18 | * 3. All advertising materials mentioning features or use of this software␊ |
19 | * must display the following acknowledgement:␊ |
20 | *␉This product includes software developed by the University of␊ |
21 | *␉California, Berkeley and its contributors.␊ |
22 | * 4. Neither the name of the University nor the names of its contributors␊ |
23 | * may be used to endorse or promote products derived from this software␊ |
24 | * without specific prior written permission.␊ |
25 | *␊ |
26 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND␊ |
27 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE␊ |
28 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE␊ |
29 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE␊ |
30 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL␊ |
31 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS␊ |
32 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)␊ |
33 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT␊ |
34 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY␊ |
35 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF␊ |
36 | * SUCH DAMAGE.␊ |
37 | *␊ |
38 | *␉@(#)assert.h␉8.2 (Berkeley) 1/21/94␊ |
39 | * $FreeBSD: src/include/assert.h,v 1.4 2002/03/23 17:24:53 imp Exp $␊ |
40 | */␊ |
41 | ␊ |
42 | #include <sys/cdefs.h>␊ |
43 | #ifdef __cplusplus␊ |
44 | #include <stdlib.h>␊ |
45 | #endif /* __cplusplus */␊ |
46 | ␊ |
47 | /*␊ |
48 | * Unlike other ANSI header files, <assert.h> may usefully be included␊ |
49 | * multiple times, with and without NDEBUG defined.␊ |
50 | */␊ |
51 | ␊ |
52 | #undef assert␊ |
53 | #undef __assert␊ |
54 | ␊ |
55 | #ifdef NDEBUG␊ |
56 | #define␉assert(e)␉((void)0)␊ |
57 | #else␊ |
58 | ␊ |
59 | #ifndef __GNUC__␊ |
60 | ␊ |
61 | __BEGIN_DECLS␊ |
62 | #ifndef __cplusplus␊ |
63 | void abort(void) __dead2;␊ |
64 | #endif /* !__cplusplus */␊ |
65 | int printf(const char * __restrict, ...);␊ |
66 | __END_DECLS␊ |
67 | ␊ |
68 | #define assert(e) \␊ |
69 | ((void) ((e) ? 0 : __assert (#e, __FILE__, __LINE__)))␊ |
70 | #define __assert(e, file, line) \␊ |
71 | ((void)printf ("%s:%u: failed assertion `%s'\n", file, line, e), abort())␊ |
72 | ␊ |
73 | #else /* __GNUC__ */␊ |
74 | ␊ |
75 | __BEGIN_DECLS␊ |
76 | void __assert_rtn(const char *, const char *, int, const char *) __dead2;␊ |
77 | void __eprintf(const char *, const char *, unsigned, const char *) __dead2;␊ |
78 | __END_DECLS␊ |
79 | ␊ |
80 | #define __assert(e, file, line) \␊ |
81 | __eprintf ("%s:%u: failed assertion `%s'\n", file, line, e)␊ |
82 | ␊ |
83 | #if __DARWIN_UNIX03␊ |
84 | #define␉assert(e) \␊ |
85 | (__builtin_expect(!(e), 0) ? __assert_rtn(__func__, __FILE__, __LINE__, #e) : (void)0)␊ |
86 | #else /* !__DARWIN_UNIX03 */␊ |
87 | #define assert(e) \␊ |
88 | (__builtin_expect(!(e), 0) ? __assert (#e, __FILE__, __LINE__) : (void)0)␊ |
89 | #endif /* __DARWIN_UNIX03 */␊ |
90 | ␊ |
91 | #endif /* __GNUC__ */␊ |
92 | #endif /* NDEBUG */␊ |
93 |