Mercurial > sdl-ios-xcode
annotate include/SDL_thread.h @ 970:fb8b91365766
Date: Tue, 19 Oct 2004 23:04:58 -0700
From: "Trevor Scroggins"
Subject: [SDL] [PATCH] DirectX and SDL_WINDOWID Hack
Hello, all. The IDirectInputDevice2_SetCooperativeLevel call in
SDL_dx5events.c expects to be passed a root-level HWND. More often than not,
a child window is used with the SDL_WINDOWID hack, causing the
IDirectInputDevice2_SetCooperativeLevel call to fail.
This is a small patch to SDL_dx5events.c v1.21 that fixes the problem by
retrieving a handle to the root-level ancestor of the current SDL_Window and
passing that handle to IDirectInputDevice2_SetCooperativeLevel.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Fri, 12 Nov 2004 23:14:47 +0000 |
| parents | 02759105b989 |
| children | 173c063d4f55 |
| rev | line source |
|---|---|
| 0 | 1 /* |
| 2 SDL - Simple DirectMedia Layer | |
|
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Updated copyright information for 2004 (Happy New Year!)
Sam Lantinga <slouken@libsdl.org>
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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 | |
|
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Updated the headers with the correct e-mail address
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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 #ifndef _SDL_thread_h | |
| 29 #define _SDL_thread_h | |
| 30 | |
| 31 /* Header for the SDL thread management routines | |
| 32 | |
| 33 These are independent of the other SDL routines. | |
| 34 */ | |
| 35 | |
| 36 #include "SDL_main.h" | |
| 37 #include "SDL_types.h" | |
| 38 | |
| 39 /* Thread synchronization primitives */ | |
| 40 #include "SDL_mutex.h" | |
| 41 | |
| 42 #include "begin_code.h" | |
| 43 /* Set up for C function definitions, even when using C++ */ | |
| 44 #ifdef __cplusplus | |
| 45 extern "C" { | |
| 46 #endif | |
| 47 | |
| 48 /* The SDL thread structure, defined in SDL_thread.c */ | |
| 49 struct SDL_Thread; | |
| 50 typedef struct SDL_Thread SDL_Thread; | |
| 51 | |
| 52 /* Create a thread */ | |
|
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Date: Fri, 20 Aug 2004 08:31:20 +0200
Sam Lantinga <slouken@libsdl.org>
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53 extern DECLSPEC SDL_Thread * SDLCALL SDL_CreateThread(int (SDLCALL *fn)(void *), void *data); |
| 0 | 54 |
| 55 /* Get the 32-bit thread identifier for the current thread */ | |
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56 extern DECLSPEC Uint32 SDLCALL SDL_ThreadID(void); |
| 0 | 57 |
| 58 /* Get the 32-bit thread identifier for the specified thread, | |
| 59 equivalent to SDL_ThreadID() if the specified thread is NULL. | |
| 60 */ | |
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61 extern DECLSPEC Uint32 SDLCALL SDL_GetThreadID(SDL_Thread *thread); |
| 0 | 62 |
| 63 /* Wait for a thread to finish. | |
| 64 The return code for the thread function is placed in the area | |
| 65 pointed to by 'status', if 'status' is not NULL. | |
| 66 */ | |
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67 extern DECLSPEC void SDLCALL SDL_WaitThread(SDL_Thread *thread, int *status); |
| 0 | 68 |
| 69 /* Forcefully kill a thread without worrying about its state */ | |
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70 extern DECLSPEC void SDLCALL SDL_KillThread(SDL_Thread *thread); |
| 0 | 71 |
| 72 | |
| 73 /* Ends C function definitions when using C++ */ | |
| 74 #ifdef __cplusplus | |
| 75 } | |
| 76 #endif | |
| 77 #include "close_code.h" | |
| 78 | |
| 79 #endif /* _SDL_thread_h */ |