Mercurial > sdl-ios-xcode
view src/thread/SDL_systhread.h @ 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 | 9fb0eee04dd9 |
children | 782fd950bd46 c121d94672cb a1b03ba2fcd0 |
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/* SDL - Simple DirectMedia Layer Copyright (C) 1997-2006 Sam Lantinga This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA Sam Lantinga slouken@libsdl.org */ #include "SDL_config.h" /* These are functions that need to be implemented by a port of SDL */ #ifndef _SDL_systhread_h #define _SDL_systhread_h #include "SDL_thread.h" /* This function creates a thread, passing args to SDL_RunThread(), saves a system-dependent thread id in thread->id, and returns 0 on success. */ #ifdef SDL_PASSED_BEGINTHREAD_ENDTHREAD extern int SDL_SYS_CreateThread(SDL_Thread *thread, void *args, pfnSDL_CurrentBeginThread pfnBeginThread, pfnSDL_CurrentEndThread pfnEndThread); #else extern int SDL_SYS_CreateThread(SDL_Thread *thread, void *args); #endif /* This function does any necessary setup in the child thread */ extern void SDL_SYS_SetupThread(void); /* This function waits for the thread to finish and frees any data allocated by SDL_SYS_CreateThread() */ extern void SDL_SYS_WaitThread(SDL_Thread *thread); /* This function kills the thread and returns */ extern void SDL_SYS_KillThread(SDL_Thread *thread); #endif /* _SDL_systhread_h */