Mercurial > sdl-ios-xcode
annotate docs/html/guide.html @ 1614:6162b8d921ce
Date: Wed, 29 Mar 2006 17:26:55 +0200 CEST
From: "Fran���is Revol"
Subject: [SDL] BeOS port fix: PrintScreen key crashing
It seems the latest SDL crashes when someone hits the PrtScrn key in
ZETA (BeOS R6), somewhere it gets a negative value as key code (or a
big unsigned maybe ?), and uses it as an index in the keysym table...
I'll investigate the cause for the negative value, but it's always
better to check for bounds correctly when indexing a table. The
attached diff fixes it.
Fran���is Revol
--
Software Architect
yellowTAB GmbH
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Fri, 31 Mar 2006 06:16:20 +0000 |
| parents | 355632dca928 |
| children |
| rev | line source |
|---|---|
| 0 | 1 <HTML |
| 2 ><HEAD | |
| 3 ><TITLE | |
| 4 >SDL Guide</TITLE | |
| 5 ><META | |
| 6 NAME="GENERATOR" | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
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7 CONTENT="Modular DocBook HTML Stylesheet Version 1.76b+ |
| 0 | 8 "><LINK |
| 9 REL="HOME" | |
| 10 TITLE="SDL Library Documentation" | |
| 11 HREF="index.html"><LINK | |
| 12 REL="PREVIOUS" | |
| 13 TITLE="SDL Library Documentation" | |
| 14 HREF="index.html"><LINK | |
| 15 REL="NEXT" | |
| 16 TITLE="Preface" | |
| 17 HREF="guidepreface.html"></HEAD | |
| 18 ><BODY | |
| 19 CLASS="PART" | |
| 20 BGCOLOR="#FFF8DC" | |
| 21 TEXT="#000000" | |
| 22 LINK="#0000ee" | |
| 23 VLINK="#551a8b" | |
| 24 ALINK="#ff0000" | |
| 25 ><DIV | |
| 26 CLASS="NAVHEADER" | |
| 27 ><TABLE | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
28 SUMMARY="Header navigation table" |
| 0 | 29 WIDTH="100%" |
| 30 BORDER="0" | |
| 31 CELLPADDING="0" | |
| 32 CELLSPACING="0" | |
| 33 ><TR | |
| 34 ><TH | |
| 35 COLSPAN="3" | |
| 36 ALIGN="center" | |
| 37 >SDL Library Documentation</TH | |
| 38 ></TR | |
| 39 ><TR | |
| 40 ><TD | |
| 41 WIDTH="10%" | |
| 42 ALIGN="left" | |
| 43 VALIGN="bottom" | |
| 44 ><A | |
| 45 HREF="index.html" | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
46 ACCESSKEY="P" |
| 0 | 47 >Prev</A |
| 48 ></TD | |
| 49 ><TD | |
| 50 WIDTH="80%" | |
| 51 ALIGN="center" | |
| 52 VALIGN="bottom" | |
| 53 ></TD | |
| 54 ><TD | |
| 55 WIDTH="10%" | |
| 56 ALIGN="right" | |
| 57 VALIGN="bottom" | |
| 58 ><A | |
| 59 HREF="guidepreface.html" | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
60 ACCESSKEY="N" |
| 0 | 61 >Next</A |
| 62 ></TD | |
| 63 ></TR | |
| 64 ></TABLE | |
| 65 ><HR | |
| 66 ALIGN="LEFT" | |
| 67 WIDTH="100%"></DIV | |
| 68 ><DIV | |
| 69 CLASS="PART" | |
| 70 ><A | |
| 71 NAME="GUIDE" | |
| 72 ></A | |
| 73 ><DIV | |
| 74 CLASS="TITLEPAGE" | |
| 75 ><H1 | |
| 76 CLASS="TITLE" | |
| 77 >I. SDL Guide</H1 | |
| 78 ><DIV | |
| 79 CLASS="TOC" | |
| 80 ><DL | |
| 81 ><DT | |
| 82 ><B | |
| 83 >Table of Contents</B | |
| 84 ></DT | |
| 85 ><DT | |
| 86 ><A | |
| 87 HREF="guidepreface.html" | |
| 88 >Preface</A | |
| 89 ></DT | |
| 90 ><DT | |
| 91 >1. <A | |
| 92 HREF="guidethebasics.html" | |
| 93 >The Basics</A | |
| 94 ></DT | |
| 95 ><DT | |
| 96 >2. <A | |
| 97 HREF="guidevideo.html" | |
| 98 >Graphics and Video</A | |
| 99 ></DT | |
| 100 ><DT | |
| 101 >3. <A | |
| 102 HREF="guideinput.html" | |
| 103 >Input handling</A | |
| 104 ></DT | |
| 105 ><DT | |
| 106 >4. <A | |
| 107 HREF="guideexamples.html" | |
| 108 >Examples</A | |
| 109 ></DT | |
| 110 ></DL | |
| 111 ></DIV | |
| 112 ></DIV | |
| 113 ></DIV | |
| 114 ><DIV | |
| 115 CLASS="NAVFOOTER" | |
| 116 ><HR | |
| 117 ALIGN="LEFT" | |
| 118 WIDTH="100%"><TABLE | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
119 SUMMARY="Footer navigation table" |
| 0 | 120 WIDTH="100%" |
| 121 BORDER="0" | |
| 122 CELLPADDING="0" | |
| 123 CELLSPACING="0" | |
| 124 ><TR | |
| 125 ><TD | |
| 126 WIDTH="33%" | |
| 127 ALIGN="left" | |
| 128 VALIGN="top" | |
| 129 ><A | |
| 130 HREF="index.html" | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
131 ACCESSKEY="P" |
| 0 | 132 >Prev</A |
| 133 ></TD | |
| 134 ><TD | |
| 135 WIDTH="34%" | |
| 136 ALIGN="center" | |
| 137 VALIGN="top" | |
| 138 ><A | |
| 139 HREF="index.html" | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
140 ACCESSKEY="H" |
| 0 | 141 >Home</A |
| 142 ></TD | |
| 143 ><TD | |
| 144 WIDTH="33%" | |
| 145 ALIGN="right" | |
| 146 VALIGN="top" | |
| 147 ><A | |
| 148 HREF="guidepreface.html" | |
|
803
355632dca928
Updated SDL HTML documentation
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
149 ACCESSKEY="N" |
| 0 | 150 >Next</A |
| 151 ></TD | |
| 152 ></TR | |
| 153 ><TR | |
| 154 ><TD | |
| 155 WIDTH="33%" | |
| 156 ALIGN="left" | |
| 157 VALIGN="top" | |
| 158 >SDL Library Documentation</TD | |
| 159 ><TD | |
| 160 WIDTH="34%" | |
| 161 ALIGN="center" | |
| 162 VALIGN="top" | |
| 163 > </TD | |
| 164 ><TD | |
| 165 WIDTH="33%" | |
| 166 ALIGN="right" | |
| 167 VALIGN="top" | |
| 168 >Preface</TD | |
| 169 ></TR | |
| 170 ></TABLE | |
| 171 ></DIV | |
| 172 ></BODY | |
| 173 ></HTML | |
| 174 > |