1 const char win32_rcs[] = "$Id: win32.c,v 1.5 2002/03/04 23:47:30 jongfoster Exp $";
2 /*********************************************************************
4 * File : $Source: /cvsroot/ijbswa/current/win32.c,v $
6 * Purpose : Win32 User Interface initialization and message loop
8 * Copyright : Written by and Copyright (C) 2001 the SourceForge
9 * IJBSWA team. http://ijbswa.sourceforge.net
11 * Written by and Copyright (C) 1999 Adam Lock
14 * This program is free software; you can redistribute it
15 * and/or modify it under the terms of the GNU General
16 * Public License as published by the Free Software
17 * Foundation; either version 2 of the License, or (at
18 * your option) any later version.
20 * This program is distributed in the hope that it will
21 * be useful, but WITHOUT ANY WARRANTY; without even the
22 * implied warranty of MERCHANTABILITY or FITNESS FOR A
23 * PARTICULAR PURPOSE. See the GNU General Public
24 * License for more details.
26 * The GNU General Public License should be included with
27 * this file. If not, you can view it at
28 * http://www.gnu.org/copyleft/gpl.html
29 * or write to the Free Software Foundation, Inc., 59
30 * Temple Place - Suite 330, Boston, MA 02111-1307, USA.
34 * Revision 1.5 2002/03/04 23:47:30 jongfoster
35 * - Rewritten, simpler command-line pre-parser
36 * - not using raise(SIGINT) any more
38 * Revision 1.4 2001/11/30 21:29:33 jongfoster
41 * Revision 1.3 2001/11/16 00:46:31 jongfoster
42 * Fixing compiler warnings
44 * Revision 1.2 2001/07/29 19:32:00 jongfoster
45 * Renaming _main() [mingw32 only] to real_main(), for ANSI compliance.
47 * Revision 1.1.1.1 2001/05/15 13:59:08 oes
48 * Initial import of version 2.9.3 source tree
51 *********************************************************************/
64 /* Uncomment this if you want to build Win32 as a console app */
65 /* #define _WIN_CONSOLE */
72 #if defined(_WIN32) && defined(_MSC_VER) && defined(_DEBUG)
73 /* Visual C++ Heap debugging */
75 #endif /* defined(_WIN32) && defined(_MSC_VER) && defined(_DEBUG) */
79 const char win32_h_rcs[] = WIN32_H_VERSION;
81 const char win32_blurb[] =
82 "Internet Junkbuster Proxy(TM) Version " VERSION " for Windows is Copyright (C) 1997-8\n"
83 "by Junkbusters Corp. This is free software; it may be used and copied under\n"
84 "the GNU General Public License: http://www.gnu.org/copyleft/gpl.html .\n"
85 "This program comes with ABSOLUTELY NO WARRANTY OF ANY KIND.\n"
87 "For information about how to to configure the proxy and your browser, see\n"
88 " " REDIRECT_URL "win\n"
90 "The Internet Junkbuster Proxy(TM) is running and ready to serve!\n"
99 HINSTANCE g_hInstance;
102 static void __cdecl UserInterfaceThread(void *);
107 /*********************************************************************
111 * Description : M$ Windows "main" routine:
112 * parse the `lpCmdLine' param into main's argc and argv variables,
113 * start the user interface thread (for the systray window), and
114 * call main (i.e. patch execution into normal IJB startup).
117 * 1 : hInstance = instance handle of this IJB execution
118 * 2 : hPrevInstance = instance handle of previous IJB execution
119 * 3 : lpCmdLine = command line string which started IJB
120 * 4 : nCmdShow = window show value (MIN, MAX, NORMAL, etc...)
122 * Returns : `main' never returns, so WinMain will also never return.
124 *********************************************************************/
125 int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow)
131 char szModule[MAX_PATH+1];
133 HANDLE hInitCompleteEvent = NULL;
137 #if defined(_WIN32) && defined(_MSC_VER) && defined(_DEBUG)
139 /* Visual C++ Heap debugging */
141 /* Get current flag*/
142 int tmpFlag = _CrtSetDbgFlag( _CRTDBG_REPORT_FLAG );
144 /* Turn on leak-checking bit */
145 tmpFlag |= _CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF | _CRTDBG_CHECK_ALWAYS_DF;
147 /* Turn off CRT block checking bit */
148 tmpFlag &= ~(_CRTDBG_CHECK_CRT_DF | _CRTDBG_DELAY_FREE_MEM_DF);
150 /* Set flag to the new value */
151 _CrtSetDbgFlag( tmpFlag );
153 #endif /* defined(_WIN32) && defined(_MSC_VER) && defined(_DEBUG) */
156 * Cheat in parsing the command line. We only ever have at most one
157 * paramater, which may optionally be specified inside double quotes.
160 if (lpCmdLine != NULL)
162 /* Make writable copy */
163 lpCmdLine = strdup(lpCmdLine);
165 if (lpCmdLine != NULL)
168 i = strlen(lpCmdLine);
169 if ((i >= 2) && (lpCmdLine[0] == '\"') && (lpCmdLine[i - 1] == '\"'))
171 lpCmdLine[i - 1] = '\0';
174 if (lpCmdLine[0] == '\0')
180 GetModuleFileName(hInstance, szModule, MAX_PATH);
184 argc = ((lpCmdLine != NULL) ? 2 : 1);
187 /* Create a user-interface thread and wait for it to initialise */
188 hInitCompleteEvent = CreateEvent(NULL, TRUE, FALSE, NULL);
189 g_hInstance = hInstance;
190 g_nCmdShow = nCmdShow;
191 _beginthread(UserInterfaceThread, 0, &hInitCompleteEvent);
192 WaitForSingleObject(hInitCompleteEvent, INFINITE);
193 DeleteObject(hInitCompleteEvent);
197 res = real_main( argc, argv );
199 res = main( argc, argv );
208 /*********************************************************************
210 * Function : InitWin32
212 * Description : Initialise windows, setting up the console or windows as appropriate.
218 *********************************************************************/
221 WORD wVersionRequested;
225 SetProcessShutdownParameters(0x100, SHUTDOWN_NORETRY);
231 wVersionRequested = MAKEWORD(2, 0);
232 if (WSAStartup(wVersionRequested, &wsaData) != 0)
235 MessageBox(NULL, "Cannot initialize WinSock library", "Internet JunkBuster Error",
236 MB_OK | MB_ICONERROR | MB_TASKMODAL | MB_SETFOREGROUND | MB_TOPMOST);
252 /*********************************************************************
254 * Function : UserInterfaceThread
256 * Description : User interface thread. WinMain will wait for us to set
257 * the hInitCompleteEvent before patching over to `main'.
258 * This ensures the systray window is active before beginning
262 * 1 : pData = pointer to `hInitCompleteEvent'.
266 *********************************************************************/
267 static void __cdecl UserInterfaceThread(void *pData)
270 HANDLE hInitCompleteEvent = *((HANDLE *) pData);
274 SetEvent(hInitCompleteEvent);
276 /* Enter a message processing loop */
277 while (GetMessage(&msg, (HWND) NULL, 0, 0))
279 TranslateMessage(&msg);
280 DispatchMessage(&msg);