Mercurial > octave-nkf
annotate src/error.h @ 9636:74be4b7273e4 ss-3-3-50
update version info for snapshot
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Sat, 12 Sep 2009 06:55:13 -0400 |
parents | 065c28e1c368 |
children | 892e2aa7bc75 |
rev | line source |
---|---|
1 | 1 /* |
2 | |
7017 | 3 Copyright (C) 1993, 1994, 1995, 1996, 1997, 2000, 2001, 2002, 2003, |
7353 | 4 2004, 2005, 2006, 2007, 2008 John W. Eaton |
1 | 5 |
6 This file is part of Octave. | |
7 | |
8 Octave is free software; you can redistribute it and/or modify it | |
9 under the terms of the GNU General Public License as published by the | |
7016 | 10 Free Software Foundation; either version 3 of the License, or (at your |
11 option) any later version. | |
1 | 12 |
13 Octave is distributed in the hope that it will be useful, but WITHOUT | |
14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
16 for more details. | |
17 | |
18 You should have received a copy of the GNU General Public License | |
7016 | 19 along with Octave; see the file COPYING. If not, see |
20 <http://www.gnu.org/licenses/>. | |
1 | 21 |
22 */ | |
23 | |
383 | 24 #if !defined (octave_error_h) |
25 #define octave_error_h 1 | |
1 | 26 |
6355 | 27 #include <cstdarg> |
3935 | 28 #include <string> |
1489 | 29 |
1 | 30 #define panic_impossible() \ |
31 panic ("impossible state reached in file `%s' at line %d", \ | |
32 __FILE__, __LINE__) | |
33 | |
6109 | 34 extern OCTINTERP_API void reset_error_handler (void); |
4318 | 35 |
6109 | 36 extern OCTINTERP_API int warning_enabled (const std::string& id); |
5781 | 37 |
6338 | 38 extern OCTINTERP_API void vmessage (const char *name, const char *fmt, va_list args); |
6109 | 39 extern OCTINTERP_API void message (const char *name, const char *fmt, ...); |
6338 | 40 |
41 extern OCTINTERP_API void vusage (const char *fmt, va_list args); | |
6109 | 42 extern OCTINTERP_API void usage (const char *fmt, ...); |
6338 | 43 |
44 extern OCTINTERP_API void vwarning (const char *fmt, va_list args); | |
6109 | 45 extern OCTINTERP_API void warning (const char *fmt, ...); |
6338 | 46 |
47 extern OCTINTERP_API void verror (const char *fmt, va_list args); | |
6109 | 48 extern OCTINTERP_API void error (const char *fmt, ...); |
6338 | 49 |
50 extern OCTINTERP_API void vparse_error (const char *fmt, va_list args); | |
6109 | 51 extern OCTINTERP_API void parse_error (const char *fmt, ...); |
5567 | 52 |
6109 | 53 extern OCTINTERP_API void |
6338 | 54 vmessage_with_id (const char *id, const char *name, const char *fmt, va_list args); |
55 | |
56 extern OCTINTERP_API void | |
5567 | 57 message_with_id (const char *id, const char *name, const char *fmt, ...); |
58 | |
6109 | 59 extern OCTINTERP_API void |
6338 | 60 vusage_with_id (const char *id, const char *fmt, va_list args); |
61 | |
62 extern OCTINTERP_API void | |
5567 | 63 usage_with_id (const char *id, const char *fmt, ...); |
64 | |
6109 | 65 extern OCTINTERP_API void |
6338 | 66 vwarning_with_id (const char *id, const char *fmt, va_list args); |
67 | |
68 extern OCTINTERP_API void | |
5567 | 69 warning_with_id (const char *id, const char *fmt, ...); |
70 | |
6109 | 71 extern OCTINTERP_API void |
6338 | 72 verror_with_id (const char *id, const char *fmt, va_list args); |
73 | |
74 extern OCTINTERP_API void | |
5567 | 75 error_with_id (const char *id, const char *fmt, ...); |
76 | |
6109 | 77 extern OCTINTERP_API void |
6338 | 78 vparse_error_with_id (const char *id, const char *fmt, va_list args); |
79 | |
80 extern OCTINTERP_API void | |
5567 | 81 parse_error_with_id (const char *id, const char *fmt, ...); |
82 | |
6109 | 83 extern OCTINTERP_API void panic (const char *fmt, ...) GCC_ATTR_NORETURN; |
1 | 84 |
4732 | 85 // Helper function for print_usage defined in defun.cc. |
6109 | 86 extern OCTINTERP_API void defun_usage_message (const std::string& msg); |
4732 | 87 |
6109 | 88 extern OCTINTERP_API void disable_warning (const std::string& id); |
89 extern OCTINTERP_API void initialize_default_warning_state (void); | |
5794 | 90 |
7353 | 91 // TRUE means that Octave will try to enter the debugger when an error |
92 // is encountered. This will also inhibit printing of the normal | |
93 // traceback message (you will only see the top-level error message). | |
94 extern OCTINTERP_API bool Vdebug_on_error; | |
95 | |
96 // TRUE means that Octave will try to enter the debugger when a warning | |
97 // is encountered. | |
98 extern OCTINTERP_API bool Vdebug_on_warning; | |
99 | |
143 | 100 // Current error state. |
6109 | 101 extern OCTINTERP_API int error_state; |
143 | 102 |
3489 | 103 // Current warning state. |
6109 | 104 extern OCTINTERP_API int warning_state; |
3489 | 105 |
1489 | 106 // Tell the error handler whether to print messages, or just store |
107 // them for later. Used for handling errors in eval() and | |
108 // the `unwind_protect' statement. | |
6109 | 109 extern OCTINTERP_API int buffer_error_messages; |
1489 | 110 |
3815 | 111 // TRUE means error messages are turned off. |
6109 | 112 extern OCTINTERP_API bool discard_error_messages; |
3815 | 113 |
4452 | 114 // TRUE means warning messages are turned off. |
6109 | 115 extern OCTINTERP_API bool discard_warning_messages; |
4452 | 116 |
7977
065c28e1c368
Modify Fcellfun to directly access the error message/id rather than use a call to Flasterr
David Bateman <dbateman@free.fr>
parents:
7353
diff
changeset
|
117 // Helper functions to pass last error and warning messages and ids |
065c28e1c368
Modify Fcellfun to directly access the error message/id rather than use a call to Flasterr
David Bateman <dbateman@free.fr>
parents:
7353
diff
changeset
|
118 extern OCTINTERP_API std::string last_error_message (void); |
065c28e1c368
Modify Fcellfun to directly access the error message/id rather than use a call to Flasterr
David Bateman <dbateman@free.fr>
parents:
7353
diff
changeset
|
119 extern OCTINTERP_API std::string last_error_id (void); |
065c28e1c368
Modify Fcellfun to directly access the error message/id rather than use a call to Flasterr
David Bateman <dbateman@free.fr>
parents:
7353
diff
changeset
|
120 extern OCTINTERP_API std::string last_warning_message (void); |
065c28e1c368
Modify Fcellfun to directly access the error message/id rather than use a call to Flasterr
David Bateman <dbateman@free.fr>
parents:
7353
diff
changeset
|
121 extern OCTINTERP_API std::string last_warning_id (void); |
065c28e1c368
Modify Fcellfun to directly access the error message/id rather than use a call to Flasterr
David Bateman <dbateman@free.fr>
parents:
7353
diff
changeset
|
122 |
1 | 123 #endif |
124 | |
125 /* | |
126 ;;; Local Variables: *** | |
127 ;;; mode: C++ *** | |
128 ;;; End: *** | |
129 */ |