d3d8/tests: Use explicit A calls.

dlls/d3d8/tests/Makefile.in

 TESTDLL   = d3d8.dll
 IMPORTS   = user32
-EXTRADEFS = -U__WINESRC__ -DWINE_STRICT_PROTOTYPES -DWINE_NO_NAMELESS_EXTENSION -DWIDL_C_INLINE_WRAPPERS
 
 C_SRCS = \
 	device.c \

dlls/d3d8/tests/stateblock.c

@@ -25,12 +25,12 @@ static DWORD texture_stages;
 
 static HWND create_window(void)
 {
-    WNDCLASS wc = {0};
-    wc.lpfnWndProc = DefWindowProc;
+    WNDCLASSA wc = {0};
+    wc.lpfnWndProc = DefWindowProcA;
     wc.lpszClassName = "d3d8_test_wc";
-    RegisterClass(&wc);
+    RegisterClassA(&wc);
 
-    return CreateWindow("d3d8_test_wc", "d3d8_test", 0, 0, 0, 0, 0, 0, 0, 0, 0);
+    return CreateWindowA("d3d8_test_wc", "d3d8_test", 0, 0, 0, 0, 0, 0, 0, 0, 0);
 }
 
 static HRESULT init_d3d8(HMODULE d3d8_module, IDirect3DDevice8 **device, D3DPRESENT_PARAMETERS *device_pparams)

dlls/d3d8/tests/visual.c

@@ -37,14 +37,14 @@ struct vec4
 
 static HWND create_window(void)
 {
-    WNDCLASS wc = {0};
+    WNDCLASSA wc = {0};
     HWND ret;
-    wc.lpfnWndProc = DefWindowProc;
+    wc.lpfnWndProc = DefWindowProcA;
     wc.lpszClassName = "d3d8_test_wc";
-    RegisterClass(&wc);
+    RegisterClassA(&wc);
 
-    ret = CreateWindow("d3d8_test_wc", "d3d8_test",
-                       WS_POPUP | WS_SYSMENU , 20, 20, 640, 480, 0, 0, 0, 0);
+    ret = CreateWindowA("d3d8_test_wc", "d3d8_test", WS_POPUP | WS_SYSMENU,
+            20, 20, 640, 480, 0, 0, 0, 0);
     ShowWindow(ret, SW_SHOW);
     return ret;
 }