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tor-android/external/privoxy/win32.c

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adding in privoxy directly to Orbot repo
2012-05-03 18:32:18 +00:00
const char win32_rcs[] = "$Id: win32.c,v 1.15 2009/02/09 19:16:35 fabiankeil Exp $";
/*********************************************************************
*
* File : $Source: /cvsroot/ijbswa/current/win32.c,v $
*
* Purpose : Win32 User Interface initialization and message loop
*
* Copyright : Written by and Copyright (C) 2001-2002 members of
* the Privoxy team. http://www.privoxy.org/
*
* Written by and Copyright (C) 1999 Adam Lock
* <locka@iol.ie>
*
* This program is free software; you can redistribute it
* and/or modify it under the terms of the GNU General
* Public License as published by the Free Software
* Foundation; either version 2 of the License, or (at
* your option) any later version.
*
* This program is distributed in the hope that it will
* be useful, but WITHOUT ANY WARRANTY; without even the
* implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU General Public
* License for more details.
*
* The GNU General Public License should be included with
* this file. If not, you can view it at
* http://www.gnu.org/copyleft/gpl.html
* or write to the Free Software Foundation, Inc., 59
* Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* Revisions :
* $Log: win32.c,v $
* Revision 1.15 2009/02/09 19:16:35 fabiankeil
* Bump copyright year in win32_blurb[].
*
* Revision 1.14 2008/03/02 18:15:41 fabiankeil
* Update copyright year in win32_blurb[].
*
* Revision 1.13 2007/01/31 16:25:24 fabiankeil
* Update copyright range for the About message.
*
* Revision 1.12 2006/08/12 03:54:37 david__schmidt
* Windows service integration
*
* Revision 1.11 2006/07/18 14:48:48 david__schmidt
* Reorganizing the repository: swapping out what was HEAD (the old 3.1 branch)
* with what was really the latest development (the v_3_0_branch branch)
*
* Revision 1.9.2.2 2002/08/27 18:03:40 oes
* Fixed stupid typo
*
* Revision 1.9.2.1 2002/08/21 17:59:27 oes
* Sync win32_blurb[] with our standard blurb
*
* Revision 1.9 2002/03/31 17:19:00 jongfoster
* Win32 only: Enabling STRICT to fix a VC++ compile warning.
*
* Revision 1.8 2002/03/26 22:57:10 jongfoster
* Web server name should begin www.
*
* Revision 1.7 2002/03/24 12:03:47 jongfoster
* Name change
*
* Revision 1.6 2002/03/16 21:53:28 jongfoster
* VC++ Heap debug option
*
* Revision 1.5 2002/03/04 23:47:30 jongfoster
* - Rewritten, simpler command-line pre-parser
* - not using raise(SIGINT) any more
*
* Revision 1.4 2001/11/30 21:29:33 jongfoster
* Fixing a warning
*
* Revision 1.3 2001/11/16 00:46:31 jongfoster
* Fixing compiler warnings
*
* Revision 1.2 2001/07/29 19:32:00 jongfoster
* Renaming _main() [mingw32 only] to real_main(), for ANSI compliance.
*
* Revision 1.1.1.1 2001/05/15 13:59:08 oes
* Initial import of version 2.9.3 source tree
*
*
*********************************************************************/
#include "config.h"
#ifdef _WIN32
#include <stdio.h>
#include "project.h"
#include "jcc.h"
#include "miscutil.h"
/* Uncomment this if you want to build Win32 as a console app */
/* #define _WIN_CONSOLE */
#ifndef STRICT
#define STRICT
#endif
#include <windows.h>
#include <stdarg.h>
#include <process.h>
#if defined(_WIN32) && defined(_MSC_VER) && defined(_DEBUG)
/* Visual C++ Heap debugging */
#include <crtdbg.h>
#endif /* defined(_WIN32) && defined(_MSC_VER) && defined(_DEBUG) */
#include "win32.h"
const char win32_h_rcs[] = WIN32_H_VERSION;
/**
* A short introductory text about Privoxy. Used for the "About" box
* or the console startup message.
*/
const char win32_blurb[] =
"Privoxy version " VERSION " for Windows\n"
"Copyright (C) 2000-2009 the Privoxy Team (" HOME_PAGE_URL ")\n"
"Based on the Internet Junkbuster by Junkbusters Corp.\n"
"This is free software; it may be used and copied under the\n"
"GNU General Public License: http://www.gnu.org/copyleft/gpl.html .\n"
"This program comes with ABSOLUTELY NO WARRANTY OF ANY KIND.\n";
#ifdef _WIN_CONSOLE
/**
* Hide the console. If set, the program will disconnect from the
* console and run in the background. This allows the command-prompt
* window to close.
*/
int hideConsole = 0;
#else /* ndef _WIN_CONSOLE */
/**
* The application instance handle.
*/
HINSTANCE g_hInstance;
/**
* The command to show the window that was specified at startup.
*/
int g_nCmdShow;
static void __cdecl UserInterfaceThread(void *);
#endif /* ndef _WIN_CONSOLE */
/*********************************************************************
*
* Function : WinMain
*
* Description : M$ Windows "main" routine:
* parse the `lpCmdLine' param into main's argc and argv variables,
* start the user interface thread (for the systray window), and
* call main (i.e. patch execution into normal startup).
*
* Parameters :
* 1 : hInstance = instance handle of this execution
* 2 : hPrevInstance = instance handle of previous execution
* 3 : lpCmdLine = command line string which started us
* 4 : nCmdShow = window show value (MIN, MAX, NORMAL, etc...)
*
* Returns : `main' never returns, so WinMain will also never return.
*
*********************************************************************/
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow)
{
#if 0 /* See comment about __argc & __argv below */
int i;
int argc = 1;
const char *argv[3];
char szModule[MAX_PATH+1];
#endif
int res;
#ifndef _WIN_CONSOLE
HANDLE hInitCompleteEvent = NULL;
#endif
#if defined(_WIN32) && defined(_MSC_VER) && defined(_DEBUG)
#if 0
/* Visual C++ Heap debugging */
/* Get current flag*/
int tmpFlag = _CrtSetDbgFlag( _CRTDBG_REPORT_FLAG );
/* Turn on leak-checking bit */
tmpFlag |= _CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF | _CRTDBG_CHECK_ALWAYS_DF;
/* Turn off CRT block checking bit */
tmpFlag &= ~(_CRTDBG_CHECK_CRT_DF | _CRTDBG_DELAY_FREE_MEM_DF);
/* Set flag to the new value */
_CrtSetDbgFlag( tmpFlag );
#endif
#endif /* defined(_WIN32) && defined(_MSC_VER) && defined(_DEBUG) */
/************
* I couldn't figure out why the command line was being sorta parsed here
* instead of using the __argc & __argv globals usually defined in stdlib.h
*
* From what I can tell by looking at the MinWG source, it supports these
* globals, so i'd hope that the other compilers do so as well.
* Obviously, if i'm wrong i'll find out soon enough! :)
************/
#if 0
/*
* Cheat in parsing the command line. We only ever have at most one
* paramater, which may optionally be specified inside double quotes.
*/
if (lpCmdLine != NULL)
{
/* Make writable copy */
lpCmdLine = strdup(lpCmdLine);
}
if (lpCmdLine != NULL)
{
chomp(lpCmdLine);
i = strlen(lpCmdLine);
if ((i >= 2) && (lpCmdLine[0] == '\"') && (lpCmdLine[i - 1] == '\"'))
{
lpCmdLine[i - 1] = '\0';
lpCmdLine++;
}
if (lpCmdLine[0] == '\0')
{
lpCmdLine = NULL;
}
}
GetModuleFileName(hInstance, szModule, MAX_PATH);
argv[0] = szModule;
argv[1] = lpCmdLine;
argv[2] = NULL;
argc = ((lpCmdLine != NULL) ? 2 : 1);
#endif /* -END- 0 */
#ifndef _WIN_CONSOLE
/* Create a user-interface thread and wait for it to initialise */
hInitCompleteEvent = CreateEvent(NULL, TRUE, FALSE, NULL);
g_hInstance = hInstance;
g_nCmdShow = nCmdShow;
_beginthread(UserInterfaceThread, 0, &hInitCompleteEvent);
WaitForSingleObject(hInitCompleteEvent, INFINITE);
DeleteObject(hInitCompleteEvent);
#endif
#ifdef __MINGW32__
res = real_main( __argc, __argv );
#else
res = main( __argc, __argv );
#endif
return res;
}
#endif
/*********************************************************************
*
* Function : InitWin32
*
* Description : Initialise windows, setting up the console or windows as appropriate.
*
* Parameters : None
*
* Returns : N/A
*
*********************************************************************/
void InitWin32(void)
{
WORD wVersionRequested;
WSADATA wsaData;
#ifdef _WIN_CONSOLE
SetProcessShutdownParameters(0x100, SHUTDOWN_NORETRY);
if (hideConsole)
{
FreeConsole();
}
#endif
wVersionRequested = MAKEWORD(2, 0);
if (WSAStartup(wVersionRequested, &wsaData) != 0)
{
#ifndef _WIN_CONSOLE
MessageBox(NULL, "Cannot initialize WinSock library", "Privoxy Error",
MB_OK | MB_ICONERROR | MB_TASKMODAL | MB_SETFOREGROUND | MB_TOPMOST);
#endif
exit(1);
}
}
#ifndef _WIN_CONSOLE
#include <signal.h>
#include <assert.h>
#include "win32.h"
#include "w32log.h"
/*********************************************************************
*
* Function : UserInterfaceThread
*
* Description : User interface thread. WinMain will wait for us to set
* the hInitCompleteEvent before patching over to `main'.
* This ensures the systray window is active before beginning
* operations.
*
* Parameters :
* 1 : pData = pointer to `hInitCompleteEvent'.
*
* Returns : N/A
*
*********************************************************************/
static void __cdecl UserInterfaceThread(void *pData)
{
MSG msg;
HANDLE hInitCompleteEvent = *((HANDLE *) pData);
/* Initialise */
InitLogWindow();
SetEvent(hInitCompleteEvent);
/* Enter a message processing loop */
while (GetMessage(&msg, (HWND) NULL, 0, 0))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
/* Cleanup */
TermLogWindow();
/* Time to die... */
exit(0);
}
#endif /* ndef _WIN_CONSOLE */
/*
Local Variables:
tab-width: 3
end:
*/