Mercurial > ecos-v3_0-branch

annotate packages/language/c/libm/current/src/misc/matherr.c @ 66:bf00f99aec69 ecos-sw-2000-02-02

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Merge from eCos master repository on 2000-02-02-19:16:44-GMT
author jlarmour
date Wed, 02 Feb 2000 19:57:02 +0000
parents c38311975d4f
children e0c0827131d1
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
1 //===========================================================================
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
2 //
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
3 // matherr.c
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
4 //
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
5 // Default matherr() error handler
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
6 //
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
7 //===========================================================================
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
8 //####COPYRIGHTBEGIN####
64
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents: 2
diff changeset
9 //
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents: 2
diff changeset
10 // -------------------------------------------
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents: 2
diff changeset
11 // The contents of this file are subject to the Red Hat eCos Public License
66
bf00f99aec69 Merge from eCos master repository on 2000-02-02-19:16:44-GMT
jlarmour
parents: 64
diff changeset
12 // Version 1.1 (the "License"); you may not use this file except in
64
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents: 2
diff changeset
13 // compliance with the License. You may obtain a copy of the License at
66
bf00f99aec69 Merge from eCos master repository on 2000-02-02-19:16:44-GMT
jlarmour
parents: 64
diff changeset
14 // http://www.redhat.com/
64
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents: 2
diff changeset
15 //
66
bf00f99aec69 Merge from eCos master repository on 2000-02-02-19:16:44-GMT
jlarmour
parents: 64
diff changeset
16 // Software distributed under the License is distributed on an "AS IS"
64
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents: 2
diff changeset
17 // basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents: 2
diff changeset
18 // License for the specific language governing rights and limitations under
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents: 2
diff changeset
19 // the License.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents: 2
diff changeset
20 //
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents: 2
diff changeset
21 // The Original Code is eCos - Embedded Configurable Operating System,
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents: 2
diff changeset
22 // released September 30, 1998.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents: 2
diff changeset
23 //
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents: 2
diff changeset
24 // The Initial Developer of the Original Code is Red Hat.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents: 2
diff changeset
25 // Portions created by Red Hat are
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents: 2
diff changeset
26 // Copyright (C) 1998, 1999, 2000 Red Hat, Inc.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents: 2
diff changeset
27 // All Rights Reserved.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents: 2
diff changeset
28 // -------------------------------------------
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT
jlarmour
parents: 2
diff changeset
29 //
0
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
30 //####COPYRIGHTEND####
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
31 //===========================================================================
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
32 //#####DESCRIPTIONBEGIN####
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
33 //
2
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents: 0
diff changeset
34 // Author(s): jlarmour
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents: 0
diff changeset
35 // Contributors: jlarmour
0
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
36 // Date: 1998-02-13
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
37 // Purpose:
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
38 // Description: Contains an empty default matherr() function which the user
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
39 // can override if they want
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
40 // Usage:
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
41 //
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
42 //####DESCRIPTIONEND####
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
43 //
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
44 //===========================================================================
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
45
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
46 // CONFIGURATION
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
47
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
48 #include <pkgconf/libm.h> // Configuration header
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
49
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
50 // Include the Math library?
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
51 #if defined(CYGPKG_LIBM)
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
52
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
53 // INCLUDES
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
54
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
55 #include <cyg/infra/cyg_type.h> // Common type definitions and support
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
56 #include <cyg/infra/cyg_trac.h> // Tracing macros
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
57
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
58 #include <math.h> // Main header for math library
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
59 #include "mathincl/fdlibm.h" // Internal header for math library
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
60
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
61 int
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
62 matherr( struct exception *x ) __attribute__ ((weak));
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
63
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
64 int
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
65 matherr( struct exception *x )
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
66 {
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
67 CYG_REPORT_FUNCNAMETYPE( "matherr", "returning %d" );
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
68
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
69 CYG_UNUSED_PARAM( struct exception *, x );
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
70 CYG_EMPTY_STATEMENT;
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
71
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
72 CYG_REPORT_RETVAL( 0 );
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
73 return 0;
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
74 } // matherr()
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
75
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
76
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
77 #endif // if defined(CYGPKG_LIBM)
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
78
3111d98ba7b3 Initial commit of eCos version 1.1
jlarmour
parents:
diff changeset
79 // EOF matherr.c