151    int iPixelFormat = GetPixelFormat(hdc);  in get_matching_pixel_format()  local
154    if (!iPixelFormat)  in get_matching_pixel_format()
156    if (!DescribePixelFormat(hdc, iPixelFormat, sizeof(pfd), &pfd))  in get_matching_pixel_format()
170                            int iPixelFormat, int resetStrategy)  in stw_create_context_attribs()  argument
183    if (!iPixelFormat) {  in stw_create_context_attribs()
193          iPixelFormat = fb->iPixelFormat;  in stw_create_context_attribs()
201          iPixelFormat = get_matching_pixel_format(hdc);  in stw_create_context_attribs()
202          if (!iPixelFormat)  in stw_create_context_attribs()
207    pfi = stw_pixelformat_get_info( iPixelFormat );  in stw_create_context_attribs()
218    ctx->iPixelFormat = iPixelFormat;  in stw_create_context_attribs()
502       if (fb->iPixelFormat != ctx->iPixelFormat) {  in stw_make_current()
506       if (fbRead->iPixelFormat != ctx->iPixelFormat) {  in stw_make_current()
576       int iPixelFormat = get_matching_pixel_format(hDC);  in get_unlocked_refd_framebuffer_from_dc()  local
577       if (iPixelFormat)  in get_unlocked_refd_framebuffer_from_dc()
578          fb = stw_framebuffer_create(WindowFromDC(hDC), iPixelFormat, STW_FRAMEBUFFER_WGL_WINDOW);  in get_unlocked_refd_framebuffer_from_dc()