comdlg32: Avoid a NULL dereference when changing the file type selection of a Unicode...
[wine.git] / dlls / fltlib / fltlib.c
blob9975a290601c9b3e87cb4fafd60939e10c7652bb
1 /*
2 * Copyright 2009 Detlef Riekenberg
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
20 #include <stdarg.h>
22 #include "windef.h"
23 #include "winbase.h"
24 #include "wine/debug.h"
26 WINE_DEFAULT_DEBUG_CHANNEL(fltlib);
28 /*****************************************************
29 * DllMain
31 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
33 TRACE("(0x%p, %d, %p)\n", hinstDLL, fdwReason, lpvReserved);
35 switch (fdwReason)
37 case DLL_WINE_PREATTACH:
38 return FALSE; /* use native version */
40 case DLL_PROCESS_ATTACH:
41 DisableThreadLibraryCalls(hinstDLL);
42 break;
44 return TRUE;
47 /**********************************************************************
48 * FilterConnectCommunicationPort (FLTLIB.@)
50 HRESULT WINAPI FilterConnectCommunicationPort(LPCWSTR lpPortName, DWORD dwOptions,
51 LPVOID lpContext, DWORD dwSizeOfContext,
52 LPSECURITY_ATTRIBUTES lpSecurityAttributes,
53 HANDLE *hPort)
55 FIXME("(%s, %d, %p, %d, %p, %p) stub\n", debugstr_w(lpPortName), dwOptions,
56 lpContext, dwSizeOfContext, lpSecurityAttributes, hPort);
58 *hPort = INVALID_HANDLE_VALUE;
59 return E_NOTIMPL;
62 /**********************************************************************
63 * FilterFindFirst (FLTLIB.@)
65 HRESULT WINAPI FilterFindFirst(DWORD class, LPVOID buffer, DWORD size, LPDWORD bytes_returned,
66 LPHANDLE handle)
68 FIXME("%u, %p, %u, %p, %p\n", class, buffer, size, bytes_returned, handle);
69 return HRESULT_FROM_WIN32(ERROR_NO_MORE_ITEMS);
72 /**********************************************************************
73 * FilterFindClose (FLTLIB.@)
75 HRESULT WINAPI FilterFindClose(HANDLE handle)
77 FIXME("%p\n", handle);
78 return S_OK;