tdesktop/Telegram/SourceFiles/main.cpp

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/*
This file is part of Telegram Desktop,
the official desktop version of Telegram messaging app, see https://telegram.org
Telegram Desktop 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 3 of the License, or
(at your option) any later version.
It 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.
Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
Copyright (c) 2014 John Preston, https://desktop.telegram.org
*/
#include "stdafx.h"
#include "application.h"
#include "pspecific.h"
#include "localstorage.h"
int main(int argc, char *argv[]) {
#ifdef _NEED_WIN_GENERATE_DUMP
_oldWndExceptionFilter = SetUnhandledExceptionFilter(_exceptionFilter);
#endif
InitOpenSSL _init;
settingsParseArgs(argc, argv);
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for (int32 i = 0; i < argc; ++i) {
if (string("-fixprevious") == argv[i]) {
return psFixPrevious();
} else if (string("-cleanup") == argv[i]) {
return psCleanup();
}
}
logsInit();
Local::readSettings();
if (Local::oldSettingsVersion() < AppVersion) {
psNewVersion();
}
if (cFromAutoStart() && !cAutoStart()) {
psAutoStart(false, true);
Local::stop();
return 0;
}
DEBUG_LOG(("Application Info: Telegram started, test mode: %1, exe dir: %2").arg(logBool(cTestMode())).arg(cExeDir()));
if (cDebug()) {
LOG(("Application Info: Telegram started in debug mode"));
for (int32 i = 0; i < argc; ++i) {
LOG(("Argument: %1").arg(QString::fromLocal8Bit(argv[i])));
}
QStringList logs = psInitLogs();
for (int32 i = 0, l = logs.size(); i < l; ++i) {
LOG(("Init Log: %1").arg(logs.at(i)));
}
}
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psClearInitLogs();
DEBUG_LOG(("Application Info: ideal thread count: %1, using %2 connections per session").arg(QThread::idealThreadCount()).arg(cConnectionsInSession()));
psStart();
int result = 0;
{
QByteArray args[] = { "-style=0" }; // prepare fake args
static const int a_cnt = sizeof(args) / sizeof(args[0]);
int a_argc = a_cnt + 1;
char *a_argv[a_cnt + 1] = { argv[0], args[0].data() };
Application app(a_argc, a_argv);
if (!App::quiting()) {
result = app.exec();
}
}
psFinish();
Local::stop();
DEBUG_LOG(("Application Info: Telegram done, result: %1").arg(result));
#ifndef TDESKTOP_DISABLE_AUTOUPDATE
if (cRestartingUpdate()) {
if (DevVersion) {
LOG(("Writing 'devversion' file before launching the Updater!"));
QFile f(cWorkingDir() + qsl("tdata/devversion"));
if (!f.exists() && f.open(QIODevice::WriteOnly)) {
f.write("1");
f.close();
}
}
DEBUG_LOG(("Application Info: executing updater to install update.."));
psExecUpdater();
} else
#endif
if (cRestarting()) {
DEBUG_LOG(("Application Info: executing Telegram, because of restart.."));
psExecTelegram();
}
logsClose();
return result;
}