octave: libinterp/corefcn/error.h annotate

annotate libinterp/corefcn/error.h @ 27160:6b0c61a5a0f0

move global error configuration and status variables inside a class * error.h, error.cc (error_system): New class. (Vbacktrace_on_warning, Vbeep_on_error, Vdebug_on_caught, Vdebug_on_error, Vdebug_on_warning, Vlast_error_id, Vlast_error_message, Vlast_error_stack, Vlast_warning_id, Vlast_warning_message, Vquiet_warning, Vverbose_warning, buffer_error_messages, discard_error_messages, discard_warning_messages, in_try_catch, warning_options): Move global and file-scope static variables inside error_system class. Change all uses. * interpreter.h, interpreter.cc (m_error_system): New member variable. (get_error_system): New function. * interpreter-private.h, interpreter-private.cc (__get_error_system__): New function.

author	John W. Eaton <jwe@octave.org>
date	Fri, 31 May 2019 15:49:38 +0000
parents	7ff128cf978e
children	7883e6e71b0a

rev	line source
1 78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	1 /*
78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	2
26376 00f796120a6d maint: Update copyright dates in all source files. John W. Eaton <jwe@octave.org> parents: 26164 diff changeset	3 Copyright (C) 1993-2019 John W. Eaton
1 78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	4
78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	5 This file is part of Octave.
78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	6
24534 194eb4bd202b maint: Update punctuation for GPL v3 license text. Rik <rik@octave.org> parents: 23615 diff changeset	7 Octave is free software: you can redistribute it and/or modify it
22755 3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22407 diff changeset	8 under the terms of the GNU General Public License as published by
24534 194eb4bd202b maint: Update punctuation for GPL v3 license text. Rik <rik@octave.org> parents: 23615 diff changeset	9 the Free Software Foundation, either version 3 of the License, or
22755 3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22407 diff changeset	10 (at your option) any later version.
1 78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	11
22755 3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22407 diff changeset	12 Octave is distributed in the hope that it will be useful, but
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22407 diff changeset	13 WITHOUT ANY WARRANTY; without even the implied warranty of
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22407 diff changeset	14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22407 diff changeset	15 GNU General Public License for more details.
1 78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	16
78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	17 You should have received a copy of the GNU General Public License
7016 93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6355 diff changeset	18 along with Octave; see the file COPYING. If not, see
24534 194eb4bd202b maint: Update punctuation for GPL v3 license text. Rik <rik@octave.org> parents: 23615 diff changeset	19 <https://www.gnu.org/licenses/>.
1 78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	20
78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	21 */
78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	22
20791 f7084eae3318 maint: Use Octave coding conventions for #if statements. Rik <rik@octave.org> parents: 20785 diff changeset	23 #if ! defined (octave_error_h)
383 0b52c68ec81f [project @ 1994-03-09 21:19:44 by jwe] jwe parents: 240 diff changeset	24 #define octave_error_h 1
1 78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	25
21244 1473547f50f5 include octave-config.h in public header files John W. Eaton <jwe@octave.org> parents: 21157 diff changeset	26 #include "octave-config.h"
1473547f50f5 include octave-config.h in public header files John W. Eaton <jwe@octave.org> parents: 21157 diff changeset	27
6355 7b124b265c34 [project @ 2007-02-25 16:25:52 by jwe] jwe parents: 6338 diff changeset	28 #include <cstdarg>
26164 7f6a50f73625 Silence compiler warnings about format identifier for octave_idx_type (bug #55046). Markus Mützel <markus.muetzel@gmx.de> parents: 26147 diff changeset	29 #include <cinttypes>
3935 1ea29376e43e [project @ 2002-05-16 05:30:51 by jwe] jwe parents: 3815 diff changeset	30 #include <string>
1489 3e705c864019 [project @ 1995-09-28 05:38:26 by jwe] jwe parents: 1428 diff changeset	31
21743 f4d7d0eb5b0c use namespace for unwind_protect class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	32 #include "unwind-prot.h"
f4d7d0eb5b0c use namespace for unwind_protect class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	33
27160 6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	34 #include "oct-map.h"
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	35
10605 1834132fb50b allow non-integer ranges as indices conditionally John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	36 class octave_value_list;
22327 d0562b3159c7 move more classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	37 namespace octave
d0562b3159c7 move more classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	38 {
d0562b3159c7 move more classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	39 class execution_exception;
d0562b3159c7 move more classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	40 }
10605 1834132fb50b allow non-integer ranges as indices conditionally John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	41
22197 e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	42 #define panic_impossible() \
19861 19755f4fc851 maint: Cleanup C++ code to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	43 panic ("impossible state reached in file '%s' at line %d", __FILE__, __LINE__)
1 78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	44
27160 6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	45 OCTAVE_DEPRECATED (6, "use 'error_system::reset' instead")
6109 c68896f193e3 [project @ 2006-10-27 02:16:18 by jwe] jwe parents: 5904 diff changeset	46 extern OCTINTERP_API void reset_error_handler (void);
4318 115bffcecfd3 [project @ 2003-02-13 05:52:16 by jwe] jwe parents: 4051 diff changeset	47
6109 c68896f193e3 [project @ 2006-10-27 02:16:18 by jwe] jwe parents: 5904 diff changeset	48 extern OCTINTERP_API int warning_enabled (const std::string& id);
5781 faafc2d98b8d [project @ 2006-05-02 19:40:19 by jwe] jwe parents: 5567 diff changeset	49
23464 7eb0077e86f0 show stack trace for wrong type arg errors (bug #50894) John W. Eaton <jwe@octave.org> parents: 23219 diff changeset	50 extern OCTINTERP_API octave::execution_exception
7eb0077e86f0 show stack trace for wrong type arg errors (bug #50894) John W. Eaton <jwe@octave.org> parents: 23219 diff changeset	51 make_execution_exception (const char *who);
7eb0077e86f0 show stack trace for wrong type arg errors (bug #50894) John W. Eaton <jwe@octave.org> parents: 23219 diff changeset	52
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	53 extern OCTINTERP_API void
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	54 vmessage (const char name, const char fmt, va_list args);
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	55
26164 7f6a50f73625 Silence compiler warnings about format identifier for octave_idx_type (bug #55046). Markus Mützel <markus.muetzel@gmx.de> parents: 26147 diff changeset	56 OCTAVE_FORMAT_PRINTF (2, 3)
6109 c68896f193e3 [project @ 2006-10-27 02:16:18 by jwe] jwe parents: 5904 diff changeset	57 extern OCTINTERP_API void message (const char name, const char fmt, ...);
6338 ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6109 diff changeset	58
ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6109 diff changeset	59 extern OCTINTERP_API void vwarning (const char *fmt, va_list args);
26164 7f6a50f73625 Silence compiler warnings about format identifier for octave_idx_type (bug #55046). Markus Mützel <markus.muetzel@gmx.de> parents: 26147 diff changeset	60 OCTAVE_FORMAT_PRINTF (1, 2)
6109 c68896f193e3 [project @ 2006-10-27 02:16:18 by jwe] jwe parents: 5904 diff changeset	61 extern OCTINTERP_API void warning (const char *fmt, ...);
6338 ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6109 diff changeset	62
21040 3e7cfee5f786 maint: Rename attributes GCC_ATTR_XXX to OCTAVE_XXX. Rik <rik@octave.org> parents: 21029 diff changeset	63 OCTAVE_NORETURN OCTINTERP_API extern
21029 e3b3bb522d62 maint: Move GCC_ attributes to start of declaration for future compatibility. Rik <rik@octave.org> parents: 21012 diff changeset	64 void verror (const char *fmt, va_list args);
e3b3bb522d62 maint: Move GCC_ attributes to start of declaration for future compatibility. Rik <rik@octave.org> parents: 21012 diff changeset	65
26164 7f6a50f73625 Silence compiler warnings about format identifier for octave_idx_type (bug #55046). Markus Mützel <markus.muetzel@gmx.de> parents: 26147 diff changeset	66 OCTAVE_FORMAT_PRINTF (1, 2)
21040 3e7cfee5f786 maint: Rename attributes GCC_ATTR_XXX to OCTAVE_XXX. Rik <rik@octave.org> parents: 21029 diff changeset	67 OCTAVE_NORETURN OCTINTERP_API extern
21029 e3b3bb522d62 maint: Move GCC_ attributes to start of declaration for future compatibility. Rik <rik@octave.org> parents: 21012 diff changeset	68 void error (const char *fmt, ...);
6338 ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6109 diff changeset	69
21040 3e7cfee5f786 maint: Rename attributes GCC_ATTR_XXX to OCTAVE_XXX. Rik <rik@octave.org> parents: 21029 diff changeset	70 OCTAVE_NORETURN OCTINTERP_API extern
22327 d0562b3159c7 move more classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	71 void verror (octave::execution_exception&, const char *fmt, va_list args);
26147 216d857732eb Add static compile-time checking of printf functions (bug #55046). Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 26146 diff changeset	72
26164 7f6a50f73625 Silence compiler warnings about format identifier for octave_idx_type (bug #55046). Markus Mützel <markus.muetzel@gmx.de> parents: 26147 diff changeset	73 OCTAVE_FORMAT_PRINTF (2, 3)
21040 3e7cfee5f786 maint: Rename attributes GCC_ATTR_XXX to OCTAVE_XXX. Rik <rik@octave.org> parents: 21029 diff changeset	74 OCTAVE_NORETURN OCTINTERP_API extern
22327 d0562b3159c7 move more classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	75 void error (octave::execution_exception&, const char *fmt, ...);
20756 200ae1d650b7 propagate octave_execution_exception objects through try/catch blocks John W. Eaton <jwe@octave.org> parents: 19861 diff changeset	76
21040 3e7cfee5f786 maint: Rename attributes GCC_ATTR_XXX to OCTAVE_XXX. Rik <rik@octave.org> parents: 21029 diff changeset	77 OCTAVE_NORETURN OCTINTERP_API extern
21029 e3b3bb522d62 maint: Move GCC_ attributes to start of declaration for future compatibility. Rik <rik@octave.org> parents: 21012 diff changeset	78 void verror_with_cfn (const char *fmt, va_list args);
26147 216d857732eb Add static compile-time checking of printf functions (bug #55046). Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 26146 diff changeset	79
26164 7f6a50f73625 Silence compiler warnings about format identifier for octave_idx_type (bug #55046). Markus Mützel <markus.muetzel@gmx.de> parents: 26147 diff changeset	80 OCTAVE_FORMAT_PRINTF (1, 2)
21040 3e7cfee5f786 maint: Rename attributes GCC_ATTR_XXX to OCTAVE_XXX. Rik <rik@octave.org> parents: 21029 diff changeset	81 OCTAVE_NORETURN OCTINTERP_API extern
21029 e3b3bb522d62 maint: Move GCC_ attributes to start of declaration for future compatibility. Rik <rik@octave.org> parents: 21012 diff changeset	82 void error_with_cfn (const char *fmt, ...);
9753 892e2aa7bc75 improve error messages by auto-prepending current function name Jaroslav Hajek <highegg@gmail.com> parents: 7977 diff changeset	83
21040 3e7cfee5f786 maint: Rename attributes GCC_ATTR_XXX to OCTAVE_XXX. Rik <rik@octave.org> parents: 21029 diff changeset	84 OCTAVE_NORETURN OCTINTERP_API extern
21029 e3b3bb522d62 maint: Move GCC_ attributes to start of declaration for future compatibility. Rik <rik@octave.org> parents: 21012 diff changeset	85 void vparse_error (const char *fmt, va_list args);
26147 216d857732eb Add static compile-time checking of printf functions (bug #55046). Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 26146 diff changeset	86
26164 7f6a50f73625 Silence compiler warnings about format identifier for octave_idx_type (bug #55046). Markus Mützel <markus.muetzel@gmx.de> parents: 26147 diff changeset	87 OCTAVE_FORMAT_PRINTF (1, 2)
21040 3e7cfee5f786 maint: Rename attributes GCC_ATTR_XXX to OCTAVE_XXX. Rik <rik@octave.org> parents: 21029 diff changeset	88 OCTAVE_NORETURN OCTINTERP_API extern
21029 e3b3bb522d62 maint: Move GCC_ attributes to start of declaration for future compatibility. Rik <rik@octave.org> parents: 21012 diff changeset	89 void parse_error (const char *fmt, ...);
5567 80e629357483 [project @ 2005-12-07 06:31:28 by jwe] jwe parents: 5307 diff changeset	90
6109 c68896f193e3 [project @ 2006-10-27 02:16:18 by jwe] jwe parents: 5904 diff changeset	91 extern OCTINTERP_API void
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	92 vmessage_with_id (const char id, const char name,
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	93 const char *fmt, va_list args);
6338 ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6109 diff changeset	94
26164 7f6a50f73625 Silence compiler warnings about format identifier for octave_idx_type (bug #55046). Markus Mützel <markus.muetzel@gmx.de> parents: 26147 diff changeset	95 OCTAVE_FORMAT_PRINTF (3, 4)
6338 ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6109 diff changeset	96 extern OCTINTERP_API void
5567 80e629357483 [project @ 2005-12-07 06:31:28 by jwe] jwe parents: 5307 diff changeset	97 message_with_id (const char id, const char name, const char *fmt, ...);
80e629357483 [project @ 2005-12-07 06:31:28 by jwe] jwe parents: 5307 diff changeset	98
21040 3e7cfee5f786 maint: Rename attributes GCC_ATTR_XXX to OCTAVE_XXX. Rik <rik@octave.org> parents: 21029 diff changeset	99 OCTAVE_NORETURN OCTINTERP_API extern
21029 e3b3bb522d62 maint: Move GCC_ attributes to start of declaration for future compatibility. Rik <rik@octave.org> parents: 21012 diff changeset	100 void vusage_with_id (const char id, const char fmt, va_list args);
6338 ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6109 diff changeset	101
26164 7f6a50f73625 Silence compiler warnings about format identifier for octave_idx_type (bug #55046). Markus Mützel <markus.muetzel@gmx.de> parents: 26147 diff changeset	102 OCTAVE_FORMAT_PRINTF (2, 3)
21040 3e7cfee5f786 maint: Rename attributes GCC_ATTR_XXX to OCTAVE_XXX. Rik <rik@octave.org> parents: 21029 diff changeset	103 OCTAVE_NORETURN OCTINTERP_API extern
21029 e3b3bb522d62 maint: Move GCC_ attributes to start of declaration for future compatibility. Rik <rik@octave.org> parents: 21012 diff changeset	104 void usage_with_id (const char id, const char fmt, ...);
5567 80e629357483 [project @ 2005-12-07 06:31:28 by jwe] jwe parents: 5307 diff changeset	105
6109 c68896f193e3 [project @ 2006-10-27 02:16:18 by jwe] jwe parents: 5904 diff changeset	106 extern OCTINTERP_API void
6338 ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6109 diff changeset	107 vwarning_with_id (const char id, const char fmt, va_list args);
ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6109 diff changeset	108
26164 7f6a50f73625 Silence compiler warnings about format identifier for octave_idx_type (bug #55046). Markus Mützel <markus.muetzel@gmx.de> parents: 26147 diff changeset	109 OCTAVE_FORMAT_PRINTF (2, 3)
6338 ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6109 diff changeset	110 extern OCTINTERP_API void
5567 80e629357483 [project @ 2005-12-07 06:31:28 by jwe] jwe parents: 5307 diff changeset	111 warning_with_id (const char id, const char fmt, ...);
80e629357483 [project @ 2005-12-07 06:31:28 by jwe] jwe parents: 5307 diff changeset	112
21040 3e7cfee5f786 maint: Rename attributes GCC_ATTR_XXX to OCTAVE_XXX. Rik <rik@octave.org> parents: 21029 diff changeset	113 OCTAVE_NORETURN OCTINTERP_API extern
21029 e3b3bb522d62 maint: Move GCC_ attributes to start of declaration for future compatibility. Rik <rik@octave.org> parents: 21012 diff changeset	114 void verror_with_id (const char id, const char fmt, va_list args);
6338 ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6109 diff changeset	115
26164 7f6a50f73625 Silence compiler warnings about format identifier for octave_idx_type (bug #55046). Markus Mützel <markus.muetzel@gmx.de> parents: 26147 diff changeset	116 OCTAVE_FORMAT_PRINTF (2, 3)
21040 3e7cfee5f786 maint: Rename attributes GCC_ATTR_XXX to OCTAVE_XXX. Rik <rik@octave.org> parents: 21029 diff changeset	117 OCTAVE_NORETURN OCTINTERP_API extern
21029 e3b3bb522d62 maint: Move GCC_ attributes to start of declaration for future compatibility. Rik <rik@octave.org> parents: 21012 diff changeset	118 void error_with_id (const char id, const char fmt, ...);
5567 80e629357483 [project @ 2005-12-07 06:31:28 by jwe] jwe parents: 5307 diff changeset	119
21040 3e7cfee5f786 maint: Rename attributes GCC_ATTR_XXX to OCTAVE_XXX. Rik <rik@octave.org> parents: 21029 diff changeset	120 OCTAVE_NORETURN OCTINTERP_API extern
21029 e3b3bb522d62 maint: Move GCC_ attributes to start of declaration for future compatibility. Rik <rik@octave.org> parents: 21012 diff changeset	121 void verror_with_id_cfn (const char id, const char fmt, va_list args);
9753 892e2aa7bc75 improve error messages by auto-prepending current function name Jaroslav Hajek <highegg@gmail.com> parents: 7977 diff changeset	122
26164 7f6a50f73625 Silence compiler warnings about format identifier for octave_idx_type (bug #55046). Markus Mützel <markus.muetzel@gmx.de> parents: 26147 diff changeset	123 OCTAVE_FORMAT_PRINTF (2, 3)
21040 3e7cfee5f786 maint: Rename attributes GCC_ATTR_XXX to OCTAVE_XXX. Rik <rik@octave.org> parents: 21029 diff changeset	124 OCTAVE_NORETURN OCTINTERP_API extern
21029 e3b3bb522d62 maint: Move GCC_ attributes to start of declaration for future compatibility. Rik <rik@octave.org> parents: 21012 diff changeset	125 void error_with_id_cfn (const char id, const char fmt, ...);
e3b3bb522d62 maint: Move GCC_ attributes to start of declaration for future compatibility. Rik <rik@octave.org> parents: 21012 diff changeset	126
21040 3e7cfee5f786 maint: Rename attributes GCC_ATTR_XXX to OCTAVE_XXX. Rik <rik@octave.org> parents: 21029 diff changeset	127 OCTAVE_NORETURN OCTINTERP_API extern
21029 e3b3bb522d62 maint: Move GCC_ attributes to start of declaration for future compatibility. Rik <rik@octave.org> parents: 21012 diff changeset	128 void vparse_error_with_id (const char id, const char fmt, va_list args);
9753 892e2aa7bc75 improve error messages by auto-prepending current function name Jaroslav Hajek <highegg@gmail.com> parents: 7977 diff changeset	129
26164 7f6a50f73625 Silence compiler warnings about format identifier for octave_idx_type (bug #55046). Markus Mützel <markus.muetzel@gmx.de> parents: 26147 diff changeset	130 OCTAVE_FORMAT_PRINTF (2, 3)
21040 3e7cfee5f786 maint: Rename attributes GCC_ATTR_XXX to OCTAVE_XXX. Rik <rik@octave.org> parents: 21029 diff changeset	131 OCTAVE_NORETURN OCTINTERP_API extern
21029 e3b3bb522d62 maint: Move GCC_ attributes to start of declaration for future compatibility. Rik <rik@octave.org> parents: 21012 diff changeset	132 void parse_error_with_id (const char id, const char fmt, ...);
6338 ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6109 diff changeset	133
26164 7f6a50f73625 Silence compiler warnings about format identifier for octave_idx_type (bug #55046). Markus Mützel <markus.muetzel@gmx.de> parents: 26147 diff changeset	134 OCTAVE_FORMAT_PRINTF (1, 2)
21040 3e7cfee5f786 maint: Rename attributes GCC_ATTR_XXX to OCTAVE_XXX. Rik <rik@octave.org> parents: 21029 diff changeset	135 OCTAVE_NORETURN OCTINTERP_API extern
21029 e3b3bb522d62 maint: Move GCC_ attributes to start of declaration for future compatibility. Rik <rik@octave.org> parents: 21012 diff changeset	136 void panic (const char *fmt, ...);
1 78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	137
26146 389d86d41cbf doc: Add Doxygen documentation. Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 25147 diff changeset	138 //! Helper function for print_usage defined in defun.cc.
389d86d41cbf doc: Add Doxygen documentation. Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 25147 diff changeset	139
6109 c68896f193e3 [project @ 2006-10-27 02:16:18 by jwe] jwe parents: 5904 diff changeset	140 extern OCTINTERP_API void defun_usage_message (const std::string& msg);
4732 b484cdca27be [project @ 2004-02-04 04:32:48 by jwe] jwe parents: 4699 diff changeset	141
10605 1834132fb50b allow non-integer ranges as indices conditionally John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	142 extern OCTINTERP_API octave_value_list
1834132fb50b allow non-integer ranges as indices conditionally John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	143 set_warning_state (const std::string& id, const std::string& state);
1834132fb50b allow non-integer ranges as indices conditionally John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	144
1834132fb50b allow non-integer ranges as indices conditionally John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	145 extern OCTINTERP_API octave_value_list
1834132fb50b allow non-integer ranges as indices conditionally John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	146 set_warning_state (const octave_value_list& args);
1834132fb50b allow non-integer ranges as indices conditionally John W. Eaton <jwe@octave.org> parents: 10313 diff changeset	147
6109 c68896f193e3 [project @ 2006-10-27 02:16:18 by jwe] jwe parents: 5904 diff changeset	148 extern OCTINTERP_API void disable_warning (const std::string& id);
c68896f193e3 [project @ 2006-10-27 02:16:18 by jwe] jwe parents: 5904 diff changeset	149 extern OCTINTERP_API void initialize_default_warning_state (void);
5794 1138ced03f14 [project @ 2006-05-08 20:23:04 by jwe] jwe parents: 5781 diff changeset	150
27129 7ff128cf978e mark global error_state variable as deprecated John W. Eaton <jwe@octave.org> parents: 27128 diff changeset	151 OCTAVE_DEPRECATED (6, "this variable is obsolete and always has the value 0")
6109 c68896f193e3 [project @ 2006-10-27 02:16:18 by jwe] jwe parents: 5904 diff changeset	152 extern OCTINTERP_API int error_state;
143 7849db4b6dbc [project @ 1993-10-04 02:36:45 by jwe] jwe parents: 104 diff changeset	153
21743 f4d7d0eb5b0c use namespace for unwind_protect class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	154 extern OCTINTERP_API void interpreter_try (octave::unwind_protect&);
11029 4ab04ea74b08 make an internal function for try simulation Jaroslav Hajek <highegg@gmail.com> parents: 10605 diff changeset	155
27160 6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	156 namespace octave
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	157 {
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	158 class error_system
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	159 {
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	160 public:
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	161
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	162 error_system (interpreter& interp);
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	163
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	164 error_system (const error_system&) = delete;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	165
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	166 error_system& operator = (const error_system&) = delete;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	167
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	168 ~error_system (void) = default;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	169
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	170 void reset (void)
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	171 {
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	172 m_buffer_error_messages = 0;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	173 m_in_try_catch = 0;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	174 m_discard_error_messages = false;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	175 }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	176
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	177 octave_value debug_on_error (const octave_value_list& args, int nargout);
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	178
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	179 void set_debug_on_error (bool flag) { m_debug_on_error = flag; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	180
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	181 bool debug_on_error (void) const { return m_debug_on_error; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	182
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	183 bool debug_on_error (bool flag)
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	184 {
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	185 bool val = m_debug_on_error;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	186 m_debug_on_error = flag;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	187 return val;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	188 }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	189
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	190 octave_value debug_on_caught (const octave_value_list& args, int nargout);
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	191
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	192 void set_debug_on_caught (bool flag) { m_debug_on_caught = flag; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	193
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	194 bool debug_on_caught (void) const { return m_debug_on_caught; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	195
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	196 bool debug_on_caught (bool flag)
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	197 {
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	198 bool val = m_debug_on_caught;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	199 m_debug_on_caught = flag;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	200 return val;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	201 }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	202
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	203 octave_value debug_on_warning (const octave_value_list& args, int nargout);
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	204
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	205 void set_debug_on_warning (bool flag) { m_debug_on_warning = flag; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	206
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	207 bool debug_on_warning (void) const { return m_debug_on_warning; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	208
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	209 bool debug_on_warning (bool flag)
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	210 {
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	211 bool val = m_debug_on_warning;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	212 m_debug_on_warning = flag;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	213 return val;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	214 }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	215
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	216 octave_value buffer_error_messages (const octave_value_list& args, int nargout);
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	217
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	218 void set_buffer_error_messages (int val) { m_buffer_error_messages = val; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	219
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	220 int buffer_error_messages (void) const { return m_buffer_error_messages; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	221
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	222 int buffer_error_messages (int new_val)
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	223 {
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	224 int val = m_buffer_error_messages;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	225 m_buffer_error_messages = new_val;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	226 return val;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	227 }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	228
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	229 octave_value in_try_catch (const octave_value_list& args, int nargout);
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	230
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	231 void set_in_try_catch (int val) { m_in_try_catch = val; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	232
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	233 int in_try_catch (void) const { return m_in_try_catch; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	234
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	235 int in_try_catch (int new_val)
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	236 {
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	237 int val = m_in_try_catch;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	238 m_in_try_catch = new_val;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	239 return val;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	240 }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	241
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	242 octave_value discard_error_messages (const octave_value_list& args, int nargout);
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	243
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	244 void set_discard_error_messages (bool flag) { m_discard_error_messages = flag; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	245
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	246 bool discard_error_messages (void) const { return m_discard_error_messages; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	247
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	248 bool discard_error_messages (bool flag)
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	249 {
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	250 bool val = m_discard_error_messages;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	251 m_discard_error_messages = flag;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	252 return val;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	253 }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	254
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	255 octave_value discard_warning_messages (const octave_value_list& args, int nargout);
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	256
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	257 void set_discard_warning_messages (bool flag) { m_discard_warning_messages = flag; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	258
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	259 bool discard_warning_messages (void) const { return m_discard_warning_messages; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	260
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	261 bool discard_warning_messages (bool flag)
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	262 {
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	263 bool val = m_discard_warning_messages;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	264 m_discard_warning_messages = flag;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	265 return val;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	266 }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	267
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	268 octave_value beep_on_error (const octave_value_list& args, int nargout);
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	269
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	270 void set_beep_on_error (bool flag) { m_beep_on_error = flag; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	271
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	272 bool beep_on_error (void) const { return m_beep_on_error; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	273
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	274 bool beep_on_error (bool flag)
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	275 {
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	276 bool val = m_beep_on_error;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	277 m_beep_on_error = flag;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	278 return val;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	279 }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	280
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	281 octave_value backtrace_on_warning (const octave_value_list& args, int nargout);
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	282
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	283 void set_backtrace_on_warning (bool flag) { m_backtrace_on_warning = flag; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	284
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	285 bool backtrace_on_warning (void) const { return m_backtrace_on_warning; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	286
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	287 bool backtrace_on_warning (bool flag)
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	288 {
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	289 bool val = m_backtrace_on_warning;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	290 m_backtrace_on_warning = flag;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	291 return val;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	292 }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	293
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	294 octave_value verbose_warning (const octave_value_list& args, int nargout);
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	295
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	296 void set_verbose_warning (bool flag) { m_verbose_warning = flag; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	297
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	298 bool verbose_warning (void) const { return m_verbose_warning; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	299
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	300 bool verbose_warning (bool flag)
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	301 {
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	302 bool val = m_verbose_warning;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	303 m_verbose_warning = flag;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	304 return val;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	305 }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	306
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	307 octave_value quiet_warning (const octave_value_list& args, int nargout);
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	308
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	309 void set_quiet_warning (bool flag) { m_quiet_warning = flag; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	310
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	311 bool quiet_warning (void) const { return m_quiet_warning; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	312
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	313 bool quiet_warning (bool flag)
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	314 {
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	315 bool val = m_quiet_warning;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	316 m_quiet_warning = flag;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	317 return val;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	318 }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	319
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	320 octave_map warning_options (void) const { return m_warning_options; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	321
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	322 void set_warning_options (const octave_map& val) { m_warning_options = val; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	323
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	324 octave_map warning_options (const octave_map& new_val)
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	325 {
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	326 octave_map val = m_warning_options;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	327 m_warning_options = new_val;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	328 return val;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	329 }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	330
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	331 octave_value last_error_message (const octave_value_list& args, int nargout);
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	332
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	333 void set_last_error_message (const std::string& val) { m_last_error_message = val; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	334
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	335 std::string last_error_message (void) const { return m_last_error_message; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	336
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	337 std::string last_error_message (const std::string& s)
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	338 {
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	339 std::string val = m_last_error_message;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	340 m_last_error_message = s;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	341 return val;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	342 }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	343
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	344 octave_value last_warning_message (const octave_value_list& args, int nargout);
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	345
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	346 void set_last_warning_message (const std::string& val) { m_last_warning_message = val; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	347
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	348 std::string last_warning_message (void) const { return m_last_warning_message; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	349
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	350 std::string last_warning_message (const std::string& s)
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	351 {
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	352 std::string val = m_last_warning_message;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	353 m_last_warning_message = s;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	354 return val;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	355 }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	356
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	357 octave_value last_warning_id (const octave_value_list& args, int nargout);
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	358
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	359 void set_last_warning_id (const std::string& val) { m_last_warning_id = val; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	360
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	361 std::string last_warning_id (void) const { return m_last_warning_id; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	362
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	363 std::string last_warning_id (const std::string& s)
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	364 {
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	365 std::string val = m_last_warning_id;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	366 m_last_warning_id = s;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	367 return val;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	368 }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	369
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	370 octave_value last_error_id (const octave_value_list& args, int nargout);
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	371
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	372 void set_last_error_id (const std::string& val) { m_last_error_id = val; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	373
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	374 std::string last_error_id (void) const { return m_last_error_id; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	375
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	376 std::string last_error_id (const std::string& s)
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	377 {
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	378 std::string val = m_last_error_id;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	379 m_last_error_id = s;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	380 return val;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	381 }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	382
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	383 void set_last_error_stack (const octave_map& val)
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	384 {
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	385 m_last_error_stack = val;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	386 }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	387
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	388 octave_map last_error_stack (void) const { return m_last_error_stack; }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	389
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	390 octave_map last_error_stack (const octave_map& new_val)
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	391 {
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	392 octave_map val = m_last_error_stack;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	393 m_last_error_stack = new_val;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	394 return val;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	395 }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	396
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	397 private:
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	398
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	399 interpreter& m_interpreter;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	400
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	401 //! TRUE means that Octave will try to enter the debugger when an error
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	402 //! is encountered. This will also inhibit printing of the normal
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	403 //! traceback message (you will only see the top-level error message).
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	404
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	405 bool m_debug_on_error;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	406
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	407 //! TRUE means that Octave will try to enter the debugger when an error
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	408 //! is encountered within the 'try' section of a 'try' / 'catch' block.
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	409
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	410 bool m_debug_on_caught;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	411
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	412 //! TRUE means that Octave will try to enter the debugger when a warning
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	413 //! is encountered.
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	414
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	415 bool m_debug_on_warning;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	416
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	417 //! Tell the error handler whether to print messages, or just store
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	418 //! them for later. Used for handling errors in eval() and
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	419 //! the 'unwind_protect' statement.
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	420
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	421 int m_buffer_error_messages;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	422
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	423 //! The number of layers of try / catch blocks we're in. Used to print
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	424 //! "caught error" instead of "error" when "dbstop if caught error" is on.
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	425
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	426 int m_in_try_catch;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	427
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	428 //! TRUE means error messages are turned off.
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	429
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	430 bool m_discard_error_messages;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	431
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	432 //! TRUE means warning messages are turned off.
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	433
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	434 bool m_discard_warning_messages;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	435
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	436 //! TRUE means that Octave will try to beep obnoxiously before
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	437 //! printing error messages.
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	438 bool m_beep_on_error;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	439
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	440 //! TRUE means that Octave will try to display a stack trace when a
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	441 //! warning is encountered.
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	442 bool m_backtrace_on_warning;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	443
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	444 //! TRUE means that Octave will print a verbose warning. Currently
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	445 //! unused.
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	446 bool m_verbose_warning;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	447
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	448 //! TRUE means that Octave will print no warnings, but lastwarn will
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	449 //! be updated
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	450 bool m_quiet_warning;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	451
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	452 //! A structure containing (most of) the current state of warnings.
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	453 octave_map m_warning_options;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	454
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	455 //! The text of the last error message.
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	456 std::string m_last_error_message;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	457
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	458 //! The text of the last warning message.
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	459 std::string m_last_warning_message;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	460
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	461 //! The last warning message id.
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	462 std::string m_last_warning_id;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	463
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	464 //! The last error message id.
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	465 std::string m_last_error_id;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	466
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	467 //! The last file in which an error occurred.
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	468 octave_map m_last_error_stack;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	469 };
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	470 }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27129 diff changeset	471
1 78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	472 #endif

Mercurial > octave

annotate libinterp/corefcn/error.h @ 27160:6b0c61a5a0f0