Mercurial > sdl-ios-xcode
annotate src/SDL_error_c.h @ 1199:2d6dc7de1145
From: Mike Frysinger <vapier@gentoo.org>
To: sdl@libsdl.org
Date: Sun, 11 Dec 2005 22:57:37 -0500
Subject: [SDL] exec stack in libsdl update
i posted back in September a patch to remove executable stacks:
http://www.devolution.com/pipermail/sdl/2005-September/070626.html
later in November, a similar patch was merged it seems:
http://www.libsdl.org/cgi/cvsweb.cgi/SDL12/src/hermes/mmx_main.asm
however, this lacks the additional output format checks that i posted in my
patch ... this isnt a problem if the hermes asm code is only ever used to
produce ELF objects, but if this is not true, then the additional checks in
my original patch will need to be merged
-mike
author | Ryan C. Gordon <icculus@icculus.org> |
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date | Mon, 12 Dec 2005 09:13:12 +0000 |
parents | 04a403e4ccf5 |
children | c9b51268668f |
rev | line source |
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0 | 1 /* |
2 SDL - Simple DirectMedia Layer | |
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Updated copyright information for 2004 (Happy New Year!)
Sam Lantinga <slouken@libsdl.org>
parents:
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3 Copyright (C) 1997-2004 Sam Lantinga |
0 | 4 |
5 This library is free software; you can redistribute it and/or | |
6 modify it under the terms of the GNU Library General Public | |
7 License as published by the Free Software Foundation; either | |
8 version 2 of the License, or (at your option) any later version. | |
9 | |
10 This library is distributed in the hope that it will be useful, | |
11 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 Library General Public License for more details. | |
14 | |
15 You should have received a copy of the GNU Library General Public | |
16 License along with this library; if not, write to the Free | |
17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
18 | |
19 Sam Lantinga | |
252
e8157fcb3114
Updated the source with the correct e-mail address
Sam Lantinga <slouken@libsdl.org>
parents:
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20 slouken@libsdl.org |
0 | 21 */ |
22 | |
23 #ifdef SAVE_RCSID | |
24 static char rcsid = | |
25 "@(#) $Id$"; | |
26 #endif | |
27 | |
28 /* This file defines a structure that carries language-independent | |
29 error messages | |
30 */ | |
31 | |
32 #ifndef _SDL_error_c_h | |
33 #define _SDL_error_c_h | |
34 | |
35 #define ERR_MAX_STRLEN 128 | |
36 #define ERR_MAX_ARGS 5 | |
37 | |
911
04a403e4ccf5
Date: Mon, 3 May 2004 03:15:01 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
769
diff
changeset
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38 typedef struct SDL_error { |
0 | 39 /* This is a numeric value corresponding to the current error */ |
40 int error; | |
41 | |
42 /* This is a key used to index into a language hashtable containing | |
43 internationalized versions of the SDL error messages. If the key | |
44 is not in the hashtable, or no hashtable is available, the key is | |
45 used directly as an error message format string. | |
46 */ | |
47 unsigned char key[ERR_MAX_STRLEN]; | |
48 | |
49 /* These are the arguments for the error functions */ | |
50 int argc; | |
51 union { | |
52 void *value_ptr; | |
53 #if 0 /* What is a character anyway? (UNICODE issues) */ | |
54 unsigned char value_c; | |
55 #endif | |
56 int value_i; | |
57 double value_f; | |
58 unsigned char buf[ERR_MAX_STRLEN]; | |
59 } args[ERR_MAX_ARGS]; | |
60 } SDL_error; | |
61 | |
62 #endif /* _SDL_error_c_h */ |