wininet: Don't update *lpdwIndex if HttpQueryInfoW fails with ERROR_INSUFFICIENT_BUFFER.
[wine/wine-gecko.git] / dlls / dciman32 / dciman_main.c
blobc693492e2bdce3e05a316a311ac9433199291e12
1 /*
2 * Implementation of DCIMAN32 - DCI Manager
3 * "Device Context Interface" ?
5 * Copyright 2000 Marcus Meissner
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
22 #include <stdarg.h>
23 #include <stdio.h>
25 #include "windef.h"
26 #include "winbase.h"
27 #include "winerror.h"
28 #include "dciman.h"
29 #include "wine/debug.h"
31 WINE_DEFAULT_DEBUG_CHANNEL(dciman);
33 /***********************************************************************
34 * DCIOpenProvider (DCIMAN32.@)
36 HDC WINAPI
37 DCIOpenProvider(void) {
38 SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
39 return NULL;
42 /***********************************************************************
43 * DCICloseProvider (DCIMAN32.@)
45 void WINAPI
46 DCICloseProvider(HDC hdc) {
47 SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
48 return;
51 /**************************************************************************
52 * DCICreatePrimary (DCIMAN32.@)
54 int WINAPI
55 DCICreatePrimary(HDC hdc, LPDCISURFACEINFO *pDciSurfaceInfo)
57 SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
58 FIXME("%p %p\n", hdc, pDciSurfaceInfo);
59 return DCI_FAIL_UNSUPPORTED;