79          WNDCLASSEX wc;  in windows_create_context()  local
80          wc.cbSize = sizeof(WNDCLASSEX);  in windows_create_context()
81          wc.style = CS_HREDRAW | CS_VREDRAW;  in windows_create_context()
82          wc.lpfnWndProc = DefWindowProc;  in windows_create_context()
83          wc.cbClsExtra = 0;  in windows_create_context()
84          wc.cbWndExtra = 0;  in windows_create_context()
85          wc.hInstance = GetModuleHandle(NULL);  in windows_create_context()
86          wc.hIcon = 0;  in windows_create_context()
87          wc.hCursor = 0;  in windows_create_context()
88          wc.hbrBackground = (HBRUSH) GetStockObject(WHITE_BRUSH);  in windows_create_context()
89          wc.lpszMenuName = NULL;  in windows_create_context()
90          wc.lpszClassName = GL_TEMP_WINDOW_CLASS;  in windows_create_context()
91          wc.hIconSm = 0;  in windows_create_context()
92          RegisterClassEx(&wc);  in windows_create_context()
105    gc->pxfi = pxfi;  in windows_create_context()
106    SetPixelFormat(hdc, gc->pxfi, NULL);  in windows_create_context()
108    gc->ctx = wglCreateContext(hdc);  in windows_create_context()
110    if (shared && gc->ctx)  in windows_create_context()
111       wglShareLists(shared->ctx, gc->ctx);  in windows_create_context()
116    if (!gc->ctx)  in windows_create_context()
140          WNDCLASSEX wc;  in windows_create_context_attribs()  local
141          wc.cbSize = sizeof(WNDCLASSEX);  in windows_create_context_attribs()
142          wc.style = CS_HREDRAW | CS_VREDRAW;  in windows_create_context_attribs()
143          wc.lpfnWndProc = DefWindowProc;  in windows_create_context_attribs()
144          wc.cbClsExtra = 0;  in windows_create_context_attribs()
145          wc.cbWndExtra = 0;  in windows_create_context_attribs()
146          wc.hInstance = GetModuleHandle(NULL);  in windows_create_context_attribs()
147          wc.hIcon = 0;  in windows_create_context_attribs()
148          wc.hCursor = 0;  in windows_create_context_attribs()
149          wc.hbrBackground = (HBRUSH) GetStockObject(WHITE_BRUSH);  in windows_create_context_attribs()
150          wc.lpszMenuName = NULL;  in windows_create_context_attribs()
151          wc.lpszClassName = GL_TEMP_WINDOW_CLASS;  in windows_create_context_attribs()
152          wc.hIconSm = 0;  in windows_create_context_attribs()
153          RegisterClassEx(&wc);  in windows_create_context_attribs()
166       shareContext = shared->ctx;  in windows_create_context_attribs()
169    gc->pxfi = pxfi;  in windows_create_context_attribs()
170    SetPixelFormat(hdc, gc->pxfi, NULL);  in windows_create_context_attribs()
172    gc->ctx = wglCreateContextAttribsARB(hdc, shareContext, attribList);  in windows_create_context_attribs()
177    if (!gc->ctx)  in windows_create_context_attribs()
189    wglDeleteContext(context->ctx);  in windows_destroy_context()
190    context->ctx = NULL;  in windows_destroy_context()
196    HDC drawDc = draw->callbacks->getdc(draw);  in windows_bind_context()
198    if (!draw->pxfi)  in windows_bind_context()
200       SetPixelFormat(drawDc, context->pxfi, NULL);  in windows_bind_context()
201       draw->pxfi = context->pxfi;  in windows_bind_context()
213       HDC readDc = read->callbacks->getdc(read);  in windows_bind_context()
215       BOOL ret = wglMakeContextCurrentARB(drawDc, readDc, context->ctx);  in windows_bind_context()
217       read->callbacks->releasedc(read, readDc);  in windows_bind_context()
227       BOOL ret = wglMakeCurrent(drawDc, context->ctx);  in windows_bind_context()
234    draw->callbacks->releasedc(draw, drawDc);  in windows_bind_context()
253    HDC drawDc = GetDC(draw->hWnd);  in windows_swap_buffers()
255    ReleaseDC(draw->hWnd, drawDc);  in windows_swap_buffers()
292          WNDCLASSEX wc;  in windows_call_with_context()  local
294          wc.cbSize = sizeof(WNDCLASSEX);  in windows_call_with_context()
295          wc.style = CS_HREDRAW | CS_VREDRAW;  in windows_call_with_context()
296          wc.lpfnWndProc = DefWindowProc;  in windows_call_with_context()
297          wc.cbClsExtra = 0;  in windows_call_with_context()
298          wc.cbWndExtra = 0;  in windows_call_with_context()
299          wc.hInstance = GetModuleHandle(NULL);  in windows_call_with_context()
300          wc.hIcon = 0;  in windows_call_with_context()
301          wc.hCursor = 0;  in windows_call_with_context()
302          wc.hbrBackground = (HBRUSH) GetStockObject(WHITE_BRUSH);  in windows_call_with_context()
303          wc.lpszMenuName = NULL;  in windows_call_with_context()
304          wc.lpszClassName = WIN_GL_TEST_WINDOW_CLASS;  in windows_call_with_context()
305          wc.hIconSm = 0;  in windows_call_with_context()
306          glTestWndClass = RegisterClassEx(&wc);  in windows_call_with_context()
373    r->gl_extensions = strdup(proc(GL_EXTENSIONS));  in windows_extensions_test()
376    r->wgl_extensions = strdup(wglGetExtensionsStringARB(hdc));  in windows_extensions_test()