407 lines
14 KiB
C
407 lines
14 KiB
C
/*
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* Unit tests for ddraw functions
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*
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*
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* Part of this test involves changing the screen resolution. But this is
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* really disrupting if the user is doing something else and is not very nice
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* to CRT screens. Plus, ideally it needs someone watching it to check that
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* each mode displays correctly.
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* So this is only done if the test is being run in interactive mode.
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*
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* Copyright (C) 2003 Sami Aario
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <assert.h>
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#include "wine/test.h"
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#include "ddraw.h"
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static LPDIRECTDRAW lpDD = NULL;
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static LPDIRECTDRAWSURFACE lpDDSPrimary = NULL;
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static LPDIRECTDRAWSURFACE lpDDSBack = NULL;
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static WNDCLASS wc;
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static HWND hwnd;
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static int modes_cnt;
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static int modes_size;
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static LPDDSURFACEDESC modes;
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static void createwindow(void)
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{
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wc.style = CS_HREDRAW | CS_VREDRAW;
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wc.lpfnWndProc = DefWindowProcA;
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wc.cbClsExtra = 0;
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wc.cbWndExtra = 0;
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wc.hInstance = GetModuleHandleA(0);
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wc.hIcon = LoadIconA(wc.hInstance, IDI_APPLICATION);
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wc.hCursor = LoadCursorA(NULL, IDC_ARROW);
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wc.hbrBackground = GetStockObject(BLACK_BRUSH);
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wc.lpszMenuName = NULL;
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wc.lpszClassName = "TestWindowClass";
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if(!RegisterClassA(&wc))
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assert(0);
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hwnd = CreateWindowExA(0, "TestWindowClass", "TestWindowClass",
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WS_POPUP, 0, 0,
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GetSystemMetrics(SM_CXSCREEN),
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GetSystemMetrics(SM_CYSCREEN),
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NULL, NULL, GetModuleHandleA(0), NULL);
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assert(hwnd != NULL);
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ShowWindow(hwnd, SW_HIDE);
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UpdateWindow(hwnd);
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SetFocus(hwnd);
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}
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static BOOL createdirectdraw(void)
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{
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HRESULT rc;
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rc = DirectDrawCreate(NULL, &lpDD, NULL);
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ok(rc==DD_OK || rc==DDERR_NODIRECTDRAWSUPPORT, "DirectDrawCreateEx returned: %x\n", rc);
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if (!lpDD) {
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trace("DirectDrawCreateEx() failed with an error %x\n", rc);
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return FALSE;
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}
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return TRUE;
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}
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static void releasedirectdraw(void)
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{
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if( lpDD != NULL )
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{
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IDirectDraw_Release(lpDD);
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lpDD = NULL;
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}
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}
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static void adddisplaymode(LPDDSURFACEDESC lpddsd)
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{
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if (!modes)
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modes = malloc((modes_size = 2) * sizeof(DDSURFACEDESC));
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if (modes_cnt == modes_size)
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modes = realloc(modes, (modes_size *= 2) * sizeof(DDSURFACEDESC));
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assert(modes);
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modes[modes_cnt++] = *lpddsd;
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}
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static void flushdisplaymodes(void)
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{
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free(modes);
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modes = 0;
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modes_cnt = modes_size = 0;
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}
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static HRESULT WINAPI enummodescallback(LPDDSURFACEDESC lpddsd, LPVOID lpContext)
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{
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trace("Width = %i, Height = %i, Refresh Rate = %i, Pitch = %i, flags =%02X\r\n",
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lpddsd->dwWidth, lpddsd->dwHeight,
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U2(*lpddsd).dwRefreshRate, U1(*lpddsd).lPitch, lpddsd->dwFlags);
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/* Check that the pitch is valid if applicable */
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if(lpddsd->dwFlags & DDSD_PITCH)
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{
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ok(U1(*lpddsd).lPitch != 0, "EnumDisplayModes callback with bad pitch\n");
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}
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/* Check that frequency is valid if applicable
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*
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* This fails on some Windows drivers or Windows versions, so it isn't important
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* apparently
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if(lpddsd->dwFlags & DDSD_REFRESHRATE)
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{
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ok(U2(*lpddsd).dwRefreshRate != 0, "EnumDisplayModes callback with bad refresh rate\n");
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}
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*/
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adddisplaymode(lpddsd);
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return DDENUMRET_OK;
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}
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static void enumdisplaymodes(void)
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{
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DDSURFACEDESC ddsd;
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HRESULT rc;
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ZeroMemory(&ddsd, sizeof(DDSURFACEDESC));
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ddsd.dwSize = sizeof(DDSURFACEDESC);
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ddsd.dwFlags = DDSD_CAPS;
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ddsd.ddsCaps.dwCaps = DDSCAPS_PRIMARYSURFACE;
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rc = IDirectDraw_EnumDisplayModes(lpDD,
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DDEDM_STANDARDVGAMODES, &ddsd, 0, enummodescallback);
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ok(rc==DD_OK || rc==E_INVALIDARG,"EnumDisplayModes returned: %x\n",rc);
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}
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static void setdisplaymode(int i)
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{
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HRESULT rc;
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rc = IDirectDraw_SetCooperativeLevel(lpDD,
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hwnd, DDSCL_ALLOWMODEX | DDSCL_EXCLUSIVE | DDSCL_FULLSCREEN);
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ok(rc==DD_OK,"SetCooperativeLevel returned: %x\n",rc);
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if (modes[i].dwFlags & DDSD_PIXELFORMAT)
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{
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if (modes[i].ddpfPixelFormat.dwFlags & DDPF_RGB)
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{
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rc = IDirectDraw_SetDisplayMode(lpDD,
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modes[i].dwWidth, modes[i].dwHeight,
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U1(modes[i].ddpfPixelFormat).dwRGBBitCount);
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ok(DD_OK==rc || DDERR_UNSUPPORTED==rc,"SetDisplayMode returned: %x\n",rc);
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if (rc == DD_OK)
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{
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RECT r, scrn, virt;
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SetRect(&virt, 0, 0, GetSystemMetrics(SM_CXVIRTUALSCREEN), GetSystemMetrics(SM_CYVIRTUALSCREEN));
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OffsetRect(&virt, GetSystemMetrics(SM_XVIRTUALSCREEN), GetSystemMetrics(SM_YVIRTUALSCREEN));
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SetRect(&scrn, 0, 0, GetSystemMetrics(SM_CXSCREEN), GetSystemMetrics(SM_CYSCREEN));
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trace("Mode (%dx%d) [%dx%d] (%d %d)x(%d %d)\n", modes[i].dwWidth, modes[i].dwHeight,
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scrn.right, scrn.bottom, virt.left, virt.top, virt.right, virt.bottom);
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ok(GetClipCursor(&r), "GetClipCursor() failed\n");
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/* ddraw sets clip rect here to the screen size, even for
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multiple monitors */
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ok(EqualRect(&r, &scrn), "Invalid clip rect: (%d %d) x (%d %d)\n",
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r.left, r.top, r.right, r.bottom);
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ok(ClipCursor(NULL), "ClipCursor() failed\n");
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ok(GetClipCursor(&r), "GetClipCursor() failed\n");
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ok(EqualRect(&r, &virt), "Invalid clip rect: (%d %d) x (%d %d)\n",
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r.left, r.top, r.right, r.bottom);
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rc = IDirectDraw_RestoreDisplayMode(lpDD);
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ok(DD_OK==rc,"RestoreDisplayMode returned: %x\n",rc);
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}
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}
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}
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}
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static void createsurface(void)
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{
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DDSURFACEDESC ddsd;
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DDSCAPS ddscaps;
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HRESULT rc;
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ddsd.dwSize = sizeof(ddsd);
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ddsd.dwFlags = DDSD_CAPS | DDSD_BACKBUFFERCOUNT;
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ddsd.ddsCaps.dwCaps = DDSCAPS_PRIMARYSURFACE |
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DDSCAPS_FLIP |
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DDSCAPS_COMPLEX;
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ddsd.dwBackBufferCount = 1;
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rc = IDirectDraw_CreateSurface(lpDD, &ddsd, &lpDDSPrimary, NULL );
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ok(rc==DD_OK,"CreateSurface returned: %x\n",rc);
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ddscaps.dwCaps = DDSCAPS_BACKBUFFER;
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rc = IDirectDrawSurface_GetAttachedSurface(lpDDSPrimary, &ddscaps, &lpDDSBack);
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ok(rc==DD_OK,"GetAttachedSurface returned: %x\n",rc);
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}
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static void destroysurface(void)
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{
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if( lpDDSPrimary != NULL )
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{
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IDirectDrawSurface_Release(lpDDSPrimary);
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lpDDSPrimary = NULL;
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}
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}
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static void testsurface(void)
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{
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const char* testMsg = "ddraw device context test";
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HDC hdc;
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HRESULT rc;
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rc = IDirectDrawSurface_GetDC(lpDDSBack, &hdc);
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ok(rc==DD_OK, "IDirectDrawSurface_GetDC returned: %x\n",rc);
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SetBkColor(hdc, RGB(0, 0, 255));
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SetTextColor(hdc, RGB(255, 255, 0));
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TextOut(hdc, 0, 0, testMsg, lstrlen(testMsg));
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IDirectDrawSurface_ReleaseDC(lpDDSBack, hdc);
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ok(rc==DD_OK, "IDirectDrawSurface_ReleaseDC returned: %x\n",rc);
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while (1)
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{
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rc = IDirectDrawSurface_Flip(lpDDSPrimary, NULL, DDFLIP_WAIT);
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ok(rc==DD_OK || rc==DDERR_SURFACELOST, "IDirectDrawSurface_BltFast returned: %x\n",rc);
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if (rc == DD_OK)
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{
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break;
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}
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else if (rc == DDERR_SURFACELOST)
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{
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rc = IDirectDrawSurface_Restore(lpDDSPrimary);
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ok(rc==DD_OK, "IDirectDrawSurface_Restore returned: %x\n",rc);
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}
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}
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}
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static void testdisplaymodes(void)
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{
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int i;
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for (i = 0; i < modes_cnt; ++i)
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{
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setdisplaymode(i);
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createsurface();
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testsurface();
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destroysurface();
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}
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}
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static void testcooperativelevels_normal(void)
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{
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HRESULT rc;
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DDSURFACEDESC surfacedesc;
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IDirectDrawSurface *surface = (IDirectDrawSurface *) 0xdeadbeef;
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memset(&surfacedesc, 0, sizeof(surfacedesc));
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surfacedesc.dwSize = sizeof(surfacedesc);
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surfacedesc.ddpfPixelFormat.dwSize = sizeof(surfacedesc.ddpfPixelFormat);
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surfacedesc.dwFlags = DDSD_CAPS | DDSD_BACKBUFFERCOUNT;
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surfacedesc.dwBackBufferCount = 1;
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surfacedesc.ddsCaps.dwCaps = DDSCAPS_PRIMARYSURFACE | DDSCAPS_COMPLEX | DDSCAPS_FLIP;
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/* Do some tests with DDSCL_NORMAL mode */
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rc = IDirectDraw_SetCooperativeLevel(lpDD,
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hwnd, DDSCL_NORMAL);
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ok(rc==DD_OK,"SetCooperativeLevel(DDSCL_NORMAL) returned: %x\n",rc);
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/* Try creating a double buffered primary in normal mode */
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rc = IDirectDraw_CreateSurface(lpDD, &surfacedesc, &surface, NULL);
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if (rc == DDERR_UNSUPPORTEDMODE)
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skip("Unsupported mode\n");
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else
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{
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ok(rc == DDERR_NOEXCLUSIVEMODE, "IDirectDraw_CreateSurface returned %08x\n", rc);
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ok(surface == NULL, "Returned surface pointer is %p\n", surface);
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}
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if(surface && surface != (IDirectDrawSurface *)0xdeadbeef) IDirectDrawSurface_Release(surface);
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/* Set the focus window */
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rc = IDirectDraw_SetCooperativeLevel(lpDD,
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hwnd, DDSCL_SETFOCUSWINDOW);
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ok(rc==DD_OK,"SetCooperativeLevel(DDSCL_SETFOCUSWINDOW) returned: %x\n",rc);
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/* Set the focus window a second time*/
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rc = IDirectDraw_SetCooperativeLevel(lpDD,
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hwnd, DDSCL_SETFOCUSWINDOW);
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ok(rc==DD_OK,"SetCooperativeLevel(DDSCL_SETFOCUSWINDOW) the second time returned: %x\n",rc);
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/* Test DDSCL_SETFOCUSWINDOW with the other flags. They should all fail, except of DDSCL_NOWINDOWCHANGES */
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rc = IDirectDraw_SetCooperativeLevel(lpDD,
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hwnd, DDSCL_NORMAL | DDSCL_SETFOCUSWINDOW);
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ok(rc==DDERR_INVALIDPARAMS,"SetCooperativeLevel(DDSCL_NORMAL | DDSCL_SETFOCUSWINDOW) returned: %x\n",rc);
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rc = IDirectDraw_SetCooperativeLevel(lpDD,
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hwnd, DDSCL_EXCLUSIVE | DDSCL_FULLSCREEN | DDSCL_SETFOCUSWINDOW);
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ok(rc==DDERR_INVALIDPARAMS,"SetCooperativeLevel(DDSCL_EXCLUSIVE | DDSCL_FULLSCREEN | DDSCL_SETFOCUSWINDOW) returned: %x\n",rc);
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/* This one succeeds */
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rc = IDirectDraw_SetCooperativeLevel(lpDD,
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hwnd, DDSCL_NOWINDOWCHANGES | DDSCL_SETFOCUSWINDOW);
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ok(rc==DD_OK,"SetCooperativeLevel(DDSCL_NOWINDOWCHANGES | DDSCL_SETFOCUSWINDOW) returned: %x\n",rc);
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rc = IDirectDraw_SetCooperativeLevel(lpDD,
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hwnd, DDSCL_MULTITHREADED | DDSCL_SETFOCUSWINDOW);
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ok(rc==DDERR_INVALIDPARAMS,"SetCooperativeLevel(DDSCL_MULTITHREADED | DDSCL_SETFOCUSWINDOW) returned: %x\n",rc);
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rc = IDirectDraw_SetCooperativeLevel(lpDD,
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hwnd, DDSCL_FPUSETUP | DDSCL_SETFOCUSWINDOW);
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ok(rc==DDERR_INVALIDPARAMS,"SetCooperativeLevel(DDSCL_FPUSETUP | DDSCL_SETFOCUSWINDOW) returned: %x\n",rc);
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rc = IDirectDraw_SetCooperativeLevel(lpDD,
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hwnd, DDSCL_FPUPRESERVE | DDSCL_SETFOCUSWINDOW);
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ok(rc==DDERR_INVALIDPARAMS,"SetCooperativeLevel(DDSCL_FPUPRESERVE | DDSCL_SETFOCUSWINDOW) returned: %x\n",rc);
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rc = IDirectDraw_SetCooperativeLevel(lpDD,
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hwnd, DDSCL_ALLOWREBOOT | DDSCL_SETFOCUSWINDOW);
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ok(rc==DDERR_INVALIDPARAMS,"SetCooperativeLevel(DDSCL_ALLOWREBOOT | DDSCL_SETFOCUSWINDOW) returned: %x\n",rc);
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rc = IDirectDraw_SetCooperativeLevel(lpDD,
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hwnd, DDSCL_ALLOWMODEX | DDSCL_SETFOCUSWINDOW);
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ok(rc==DDERR_INVALIDPARAMS,"SetCooperativeLevel(DDSCL_ALLOWMODEX | DDSCL_SETFOCUSWINDOW) returned: %x\n",rc);
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/* Set the device window without any other flags. Should give an error */
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rc = IDirectDraw_SetCooperativeLevel(lpDD,
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hwnd, DDSCL_SETDEVICEWINDOW);
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ok(rc==DDERR_INVALIDPARAMS,"SetCooperativeLevel(DDSCL_SETDEVICEWINDOW) returned: %x\n",rc);
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/* Set device window with DDSCL_NORMAL */
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rc = IDirectDraw_SetCooperativeLevel(lpDD,
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hwnd, DDSCL_NORMAL | DDSCL_SETDEVICEWINDOW);
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ok(rc==DD_OK,"SetCooperativeLevel(DDSCL_NORMAL | DDSCL_SETDEVICEWINDOW) returned: %x\n",rc);
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/* Also set the focus window. Should give an error */
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rc = IDirectDraw_SetCooperativeLevel(lpDD,
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hwnd, DDSCL_ALLOWMODEX | DDSCL_EXCLUSIVE | DDSCL_FULLSCREEN | DDSCL_SETDEVICEWINDOW | DDSCL_SETFOCUSWINDOW);
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ok(rc==DDERR_INVALIDPARAMS,"SetCooperativeLevel(DDSCL_NORMAL | DDSCL_SETDEVICEWINDOW | DDSCL_SETFOCUSWINDOW) returned: %x\n",rc);
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/* All done */
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}
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static void testcooperativelevels_exclusive(void)
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{
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HRESULT rc;
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/* Do some tests with DDSCL_EXCLUSIVE | DDSCL_FULLSCREEN mode */
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/* Try to set exclusive mode only */
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rc = IDirectDraw_SetCooperativeLevel(lpDD,
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hwnd, DDSCL_EXCLUSIVE);
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ok(rc==DDERR_INVALIDPARAMS,"SetCooperativeLevel(DDSCL_EXCLUSIVE) returned: %x\n",rc);
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/* Full screen mode only */
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rc = IDirectDraw_SetCooperativeLevel(lpDD,
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hwnd, DDSCL_FULLSCREEN);
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ok(rc==DDERR_INVALIDPARAMS,"SetCooperativeLevel(DDSCL_FULLSCREEN) returned: %x\n",rc);
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/* Full screen mode + exclusive mode */
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rc = IDirectDraw_SetCooperativeLevel(lpDD,
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hwnd, DDSCL_FULLSCREEN | DDSCL_EXCLUSIVE);
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ok(rc==DD_OK,"SetCooperativeLevel(DDSCL_EXCLUSIVE | DDSCL_FULLSCREEN) returned: %x\n",rc);
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/* Set the focus window. Should fail */
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rc = IDirectDraw_SetCooperativeLevel(lpDD,
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hwnd, DDSCL_SETFOCUSWINDOW);
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ok(rc==DDERR_HWNDALREADYSET,"SetCooperativeLevel(DDSCL_SETFOCUSWINDOW) returned: %x\n",rc);
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/* All done */
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}
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START_TEST(ddrawmodes)
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{
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createwindow();
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if (!createdirectdraw())
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return;
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enumdisplaymodes();
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if (winetest_interactive)
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testdisplaymodes();
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flushdisplaymodes();
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releasedirectdraw();
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createdirectdraw();
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testcooperativelevels_normal();
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releasedirectdraw();
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createdirectdraw();
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testcooperativelevels_exclusive();
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releasedirectdraw();
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}
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