1 /**************************************************************
2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 *
20 *************************************************************/
21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_sal.hxx"
26
27 #include "system.h"
28 #include <osl/process.h>
29 #include <sal/types.h>
30
31 #ifdef __cplusplus
32 extern "C" {
33 #endif
34
35 // Prototypes for initialization and deinitialization of SAL library
36
sal_detail_initialize(int argc,char ** argv)37 void SAL_CALL sal_detail_initialize(int argc, char ** argv)
38 {
39 // SetProcessDEPPolicy(PROCESS_DEP_ENABLE);
40 // SetDllDirectoryW(L"");
41 // SetSearchPathMode(
42 // BASE_SEARCH_PATH_ENABLE_SAFE_SEARCHMODE | BASE_SEARCH_PATH_PERMANENT);
43 HMODULE h = GetModuleHandleW(L"kernel32.dll");
44 if (h != 0) {
45 FARPROC p = GetProcAddress(h, "SetProcessDEPPolicy");
46 if (p != 0) {
47 reinterpret_cast< BOOL (WINAPI *)(DWORD) >(p)(0x00000001);
48 }
49 p = GetProcAddress(h, "SetDllDirectoryW");
50 if (p != 0) {
51 reinterpret_cast< BOOL (WINAPI *)(LPCWSTR) >(p)(L"");
52 }
53 p = GetProcAddress(h, "SetSearchPathMode");
54 if (p != 0) {
55 reinterpret_cast< BOOL (WINAPI *)(DWORD) >(p)(0x8001);
56 }
57 }
58
59 WSADATA wsaData;
60 int error;
61 WORD wVersionRequested;
62
63 wVersionRequested = MAKEWORD(1, 1);
64
65 error = WSAStartup(wVersionRequested, &wsaData);
66 if ( 0 == error )
67 {
68 WORD wMajorVersionRequired = 1;
69 WORD wMinorVersionRequired = 1;
70
71 if ((LOBYTE(wsaData.wVersion) < wMajorVersionRequired) ||
72 (LOBYTE(wsaData.wVersion) == wMajorVersionRequired) &&
73 ((HIBYTE(wsaData.wVersion) < wMinorVersionRequired)))
74 {
75 // How to handle a very unlikely error ???
76 }
77 }
78 else
79 {
80 // How to handle a very unlikely error ???
81 }
82
83 osl_setCommandArgs(argc, argv);
84 }
85
sal_detail_deinitialize()86 void SAL_CALL sal_detail_deinitialize()
87 {
88 if ( SOCKET_ERROR == WSACleanup() )
89 {
90 // We should never reach this point or we did wrong elsewhere
91 }
92 }
93
94
95
96 #ifdef __cplusplus
97 } // extern "C"
98 #endif
99