Mercurial > hg > xemacs-beta
annotate src/debug.h @ 5437:002cb5224e4f
Merge with 21.5 trunk.
| author | Mats Lidell <matsl@xemacs.org> |
|---|---|
| date | Mon, 15 Nov 2010 22:33:52 +0100 |
| parents | 308d34e9f07d |
| children |
| rev | line source |
|---|---|
| 428 | 1 /* Debugging aids -- togglable assertions. |
| 2 Copyright (C) 1994 Free Software Foundation, Inc. | |
| 3 | |
| 4 This file is part of XEmacs. | |
| 5 | |
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6 XEmacs is free software: you can redistribute it and/or modify it |
| 428 | 7 under the terms of the GNU General Public License as published by the |
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8 Free Software Foundation, either version 3 of the License, or (at your |
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308d34e9f07d
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9 option) any later version. |
| 428 | 10 |
| 11 XEmacs is distributed in the hope that it will be useful, but WITHOUT | |
| 12 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 14 for more details. | |
| 15 | |
| 16 You should have received a copy of the GNU General Public License | |
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parents:
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diff
changeset
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17 along with XEmacs. If not, see <http://www.gnu.org/licenses/>. */ |
| 428 | 18 |
| 19 /* Synched up with: Not in FSF. */ | |
| 20 | |
| 21 /* Written by Chuck Thompson */ | |
| 22 | |
| 440 | 23 #ifndef INCLUDED_debug_h_ |
| 24 #define INCLUDED_debug_h_ | |
| 428 | 25 |
| 26 #define DEBUG_STDERR 1 | |
| 27 #define DEBUG_ABORT 2 | |
| 28 | |
| 29 #ifdef DEBUG_XEMACS | |
| 30 | |
| 31 struct debug_classes | |
| 32 { | |
| 33 unsigned int redisplay :1; | |
| 34 unsigned int buffers :1; | |
| 35 unsigned int extents :1; | |
| 36 unsigned int faces :1; | |
| 37 unsigned int windows :1; | |
| 38 unsigned int frames :1; | |
| 39 unsigned int devices :1; | |
| 40 unsigned int byte_code :1; | |
| 41 | |
| 42 unsigned int types_of_redisplay; | |
| 43 unsigned int types_of_buffers; | |
| 44 unsigned int types_of_extents; | |
| 45 unsigned int types_of_faces; | |
| 46 unsigned int types_of_windows; | |
| 47 unsigned int types_of_frames; | |
| 48 unsigned int types_of_devices; | |
| 49 unsigned int types_of_byte_code; | |
| 50 }; | |
| 51 | |
| 52 extern struct debug_classes active_debug_classes; | |
| 53 | |
| 1204 | 54 #define DASSERT(class_, desired_type, action, assertion) do \ |
| 428 | 55 { \ |
| 1204 | 56 if (active_debug_classes.##class_ \ |
| 57 && (active_debug_classes.types_of_##class_ & desired_type)) \ | |
| 428 | 58 { \ |
| 59 if (! (assertion)) \ | |
| 60 { \ | |
| 61 if (action == DEBUG_STDERR) \ | |
| 62 stderr_out ("Assertion failed in %s at line %d\n", \ | |
| 63 __FILE__, __LINE__); \ | |
| 64 else \ | |
| 2500 | 65 ABORT (); \ |
| 428 | 66 } \ |
| 67 } \ | |
| 68 } while (0) | |
| 69 #else /* !DEBUG_XEMACS */ | |
| 70 | |
| 1204 | 71 #define DASSERT(class_, desired_type, action, assertion) ((void) 0) |
| 428 | 72 |
| 73 #endif /* !DEBUG_XEMACS */ | |
| 74 | |
| 440 | 75 #endif /* INCLUDED_debug_h_ */ |