From d8239786b306ffda6d5d73753d01f0ad3358e1a0 Mon Sep 17 00:00:00 2001 From: Jesse Hall Date: Tue, 17 Jul 2012 16:58:55 -0700 Subject: Delete sdl-1.2.12 Change-Id: Ia96f80df04035ae84be3af468c945f2cec14f99c --- .../sdl-1.2.12/src/thread/epoc/SDL_sysmutex.cpp | 105 --------------------- 1 file changed, 105 deletions(-) delete mode 100644 distrib/sdl-1.2.12/src/thread/epoc/SDL_sysmutex.cpp (limited to 'distrib/sdl-1.2.12/src/thread/epoc/SDL_sysmutex.cpp') diff --git a/distrib/sdl-1.2.12/src/thread/epoc/SDL_sysmutex.cpp b/distrib/sdl-1.2.12/src/thread/epoc/SDL_sysmutex.cpp deleted file mode 100644 index 1792012..0000000 --- a/distrib/sdl-1.2.12/src/thread/epoc/SDL_sysmutex.cpp +++ /dev/null @@ -1,105 +0,0 @@ -/* - 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" - -/* - SDL_sysmutex.cpp - - Epoc version by Markus Mertama (w@iki.fi) -*/ - - -/* Mutex functions using the Win32 API */ - -#include - -#include "SDL_error.h" -#include "SDL_mutex.h" - - - -struct SDL_mutex - { - TInt handle; - }; - -extern TInt CreateUnique(TInt (*aFunc)(const TDesC& aName, TAny*, TAny*), TAny*, TAny*); - -TInt NewMutex(const TDesC& aName, TAny* aPtr1, TAny*) - { - return ((RMutex*)aPtr1)->CreateGlobal(aName); - } - -/* Create a mutex */ -SDL_mutex *SDL_CreateMutex(void) -{ - RMutex rmutex; - - TInt status = CreateUnique(NewMutex, &rmutex, NULL); - if(status != KErrNone) - { - SDL_SetError("Couldn't create mutex"); - } - SDL_mutex* mutex = new /*(ELeave)*/ SDL_mutex; - mutex->handle = rmutex.Handle(); - return(mutex); -} - -/* Free the mutex */ -void SDL_DestroyMutex(SDL_mutex *mutex) -{ - if ( mutex ) - { - RMutex rmutex; - rmutex.SetHandle(mutex->handle); - rmutex.Signal(); - rmutex.Close(); - delete(mutex); - mutex = NULL; - } -} - -/* Lock the mutex */ -int SDL_mutexP(SDL_mutex *mutex) -{ - if ( mutex == NULL ) { - SDL_SetError("Passed a NULL mutex"); - return -1; - } - RMutex rmutex; - rmutex.SetHandle(mutex->handle); - rmutex.Wait(); - return(0); -} - -/* Unlock the mutex */ -int SDL_mutexV(SDL_mutex *mutex) -{ - if ( mutex == NULL ) { - SDL_SetError("Passed a NULL mutex"); - return -1; - } - RMutex rmutex; - rmutex.SetHandle(mutex->handle); - rmutex.Signal(); - return(0); -} -- cgit v1.1