diff options
Diffstat (limited to 'distrib/sdl-1.2.12/src/thread/epoc/SDL_systhread.cpp')
-rw-r--r-- | distrib/sdl-1.2.12/src/thread/epoc/SDL_systhread.cpp | 124 |
1 files changed, 0 insertions, 124 deletions
diff --git a/distrib/sdl-1.2.12/src/thread/epoc/SDL_systhread.cpp b/distrib/sdl-1.2.12/src/thread/epoc/SDL_systhread.cpp deleted file mode 100644 index 708f004..0000000 --- a/distrib/sdl-1.2.12/src/thread/epoc/SDL_systhread.cpp +++ /dev/null @@ -1,124 +0,0 @@ -/* - SDL - Simple DirectMedia Layer - Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Sam Lantinga - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public - License as published by the Free Software Foundation; either - version 2 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 - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public - License along with this library; if not, write to the Free - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - - Sam Lantinga - slouken@libsdl.org -*/ -#include "SDL_config.h" - -/* - SDL_systhread.cpp - Epoc thread management routines for SDL - - Epoc version by Markus Mertama (w@iki.fi) -*/ - - -extern "C" { -#undef NULL -#include "SDL_error.h" -#include "SDL_thread.h" -#include "../SDL_systhread.h" - }; - -#include <e32std.h> - - -static int object_count; - -int RunThread(TAny* data) -{ - SDL_RunThread(data); - return(0); -} - - -TInt NewThread(const TDesC& aName, TAny* aPtr1, TAny* aPtr2) - { - return ((RThread*)(aPtr1))->Create(aName, - RunThread, - KDefaultStackSize, - NULL, - aPtr2); - } - -int CreateUnique(TInt (*aFunc)(const TDesC& aName, TAny*, TAny*), TAny* aPtr1, TAny* aPtr2) - { - TBuf<16> name; - TInt status = KErrNone; - do - { - object_count++; - name.Format(_L("SDL_%x"), object_count); - status = aFunc(name, aPtr1, aPtr2); - } - while(status == KErrAlreadyExists); - return status; - } - - -int SDL_SYS_CreateThread(SDL_Thread *thread, void *args) -{ - RThread rthread; - - TInt status = CreateUnique(NewThread, &rthread, args); - if (status != KErrNone) - { - delete(((RThread*)(thread->handle))); - thread->handle = NULL; - SDL_SetError("Not enough resources to create thread"); - return(-1); - } - rthread.Resume(); - thread->handle = rthread.Handle(); - return(0); -} - -void SDL_SYS_SetupThread(void) -{ - return; -} - -Uint32 SDL_ThreadID(void) -{ - RThread current; - TThreadId id = current.Id(); - return id; -} - -void SDL_SYS_WaitThread(SDL_Thread *thread) -{ - RUndertaker taker; - taker.Create(); - TRequestStatus status; - taker.Logon(status, thread->handle); - User::WaitForRequest(status); - taker.Close(); -} - -/* WARNING: This function is really a last resort. - * Threads should be signaled and then exit by themselves. - * TerminateThread() doesn't perform stack and DLL cleanup. - */ -void SDL_SYS_KillThread(SDL_Thread *thread) -{ - RThread rthread; - rthread.SetHandle(thread->handle); - rthread.Kill(0); - rthread.Close(); -} |