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comparison packages/language/c/libc/current/include/assert.h @ 0:3111d98ba7b3 ecos-v1_1-release

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Initial commit of eCos version 1.1
author jlarmour
date Tue, 11 May 1999 11:16:07 +0000
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children 443894e2e912
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-1:000000000000 0:3111d98ba7b3
1 #ifndef CYGONCE_LIBC_ASSERT_H
2 #define CYGONCE_LIBC_ASSERT_H
3 //===========================================================================
4 //
5 // assert.h
6 //
7 // ANSI standard assertion support as per ANSI chapter 7.2
8 //
9 //===========================================================================
10 //####COPYRIGHTBEGIN####
11 //
12 // -------------------------------------------
13 // The contents of this file are subject to the Cygnus eCos Public License
14 // Version 1.0 (the "License"); you may not use this file except in
15 // compliance with the License. You may obtain a copy of the License at
16 // http://sourceware.cygnus.com/ecos
17 //
18 // Software distributed under the License is distributed on an "AS IS"
19 // basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
20 // License for the specific language governing rights and limitations under
21 // the License.
22 //
23 // The Original Code is eCos - Embedded Cygnus Operating System, released
24 // September 30, 1998.
25 //
26 // The Initial Developer of the Original Code is Cygnus. Portions created
27 // by Cygnus are Copyright (C) 1998 Cygnus Solutions. All Rights Reserved.
28 // -------------------------------------------
29 //
30 //####COPYRIGHTEND####
31 //===========================================================================
32 //#####DESCRIPTIONBEGIN####
33 //
34 // Author(s): jlarmour@cygnus.co.uk
35 // Contributors: jlarmour@cygnus.co.uk
36 // Date: 1998-02-13
37 // Purpose:
38 // Description: ANSI standard assertion support as per ANSI chapter 7.2
39 // Usage: #include <assert.h>
40 //
41 //####DESCRIPTIONEND####
42 //
43 //===========================================================================
44
45 // CONFIGURATION
46
47 #include <pkgconf/libc.h> // Configuration header
48
49 // Include the C library?
50 #ifdef CYGPKG_LIBC
51
52 // INCLUDES
53
54 #include <cyg/infra/cyg_type.h> // Common type definitions and support
55 #include <cyg/infra/cyg_ass.h> // Common assertion support
56
57 // MACROS
58
59 // The user should define NDEBUG to turn on these user assertions. Also the
60 // common infrastructure assertions should be turned on too.
61
62 #ifndef NDEBUG
63
64 # define assert( _bool_ ) ((void)0)
65
66 #else // if NDEBUG is defined
67
68 # define assert( _bool_ ) \
69 CYG_MACRO_START \
70 CYG_ASSERT( _bool_, "User assertion failed: \"" # _bool_ "\"" ); \
71 CYG_MACRO_END
72
73 #endif // if NDEBUG is defined
74
75
76
77 #endif // ifdef CYGPKG_LIBC
78
79 #endif // CYGONCE_LIBC_ASSERT_H multiple inclusion protection
80
81 // EOF assert.h