Mercurial > hg > xemacs-beta
annotate lwlib/xlwgaugeP.h @ 5886:c96000075e49
Be more careful about C integer overflow, #'parse-integer.
src/ChangeLog addition:
2015-04-08 Aidan Kehoe <kehoea@parhasard.net>
* data.c (parse_integer):
Fix a bug in my detecting a C overflow here.
tests/ChangeLog addition:
2015-04-08 Aidan Kehoe <kehoea@parhasard.net>
* automated/lisp-tests.el:
Add a couple of tests for #'parse-integer to check for a bug just
fixed.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Wed, 08 Apr 2015 21:03:18 +0100 |
| parents | 308d34e9f07d |
| children |
| rev | line source |
|---|---|
| 424 | 1 /* Gauge Widget for XEmacs. |
| 2 Copyright (C) 1999 Edward A. Falk | |
| 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 |
| 424 | 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
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
442
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changeset
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9 option) any later version. |
| 424 | 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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17 along with XEmacs. If not, see <http://www.gnu.org/licenses/>. */ |
| 424 | 18 |
| 19 /* | |
| 20 * GaugeP.h - Gauge widget | |
| 21 * | |
| 22 * Author: Edward A. Falk | |
| 23 * falk@falconer.vip.best.com | |
| 24 * | |
| 25 * Date: July 9, 1997 | |
| 26 */ | |
| 27 | |
| 28 #ifndef _XawGaugeP_h | |
| 29 #define _XawGaugeP_h | |
| 30 | |
| 31 /*********************************************************************** | |
| 32 * | |
| 33 * Gauge Widget Private Data | |
| 34 * | |
| 35 * Gauge has little in common with the label widget, but can make use | |
| 36 * of some label resources, so is subclassed from label. | |
| 37 * | |
| 38 ***********************************************************************/ | |
| 39 | |
| 40 #include "xlwgauge.h" | |
| 442 | 41 #include ATHENA_LabelP_h_ |
| 424 | 42 |
| 43 /* New fields for the Gauge widget class record */ | |
| 44 | |
| 45 typedef struct {XtPointer extension;} GaugeClassPart; | |
| 46 | |
| 47 /* Full class record declaration */ | |
| 48 typedef struct _GaugeClassRec { | |
| 49 CoreClassPart core_class; | |
| 50 SimpleClassPart simple_class; | |
| 51 #ifdef _ThreeDP_h | |
| 52 ThreeDClassPart threeD_class; | |
| 53 #endif | |
| 54 LabelClassPart label_class; | |
| 55 GaugeClassPart gauge_class; | |
| 56 } GaugeClassRec; | |
| 57 | |
| 58 extern GaugeClassRec gaugeClassRec; | |
| 59 | |
| 60 /* New fields for the Gauge widget record */ | |
| 61 typedef struct { | |
| 62 /* resources */ | |
| 63 int value, v0,v1 ; | |
| 64 int ntics, nlabels ; | |
| 65 String *labels ; | |
| 66 XtOrientation orientation ; | |
| 67 Boolean autoScaleUp ; /* scales automatically */ | |
| 68 Boolean autoScaleDown ; /* scales automatically */ | |
| 69 int update ; /* update interval */ | |
| 70 XtCallbackList getValue ; /* proc to call to fetch a point */ | |
| 71 | |
| 72 /* private state */ | |
| 73 Dimension gmargin ; /* edges <-> gauge */ | |
| 74 Dimension tmargin ; /* top (left) edge <-> tic marks */ | |
| 75 Dimension lmargin ; /* tic marks <-> labels */ | |
| 76 Dimension margin0 ; /* left/bottom margin */ | |
| 77 Dimension margin1 ; /* right/top margin */ | |
| 78 XtIntervalId intervalId ; | |
| 79 Atom selected ; | |
| 80 String selstr ; /* selection string, if any */ | |
| 81 GC inverse_GC ; | |
| 82 } GaugePart; | |
| 83 | |
| 84 | |
| 85 /**************************************************************** | |
| 86 * | |
| 87 * Full instance record declaration | |
| 88 * | |
| 89 ****************************************************************/ | |
| 90 | |
| 91 typedef struct _GaugeRec { | |
| 92 CorePart core; | |
| 93 SimplePart simple; | |
| 94 #ifdef _ThreeDP_h | |
| 95 ThreeDPart threeD; | |
| 96 #endif | |
| 97 LabelPart label; | |
| 98 GaugePart gauge; | |
| 99 } GaugeRec; | |
| 100 | |
| 101 #endif /* _XawGaugeP_h */ |