#include <QString>
#include <QTimer>
#include <QTranslator>
+#include <QFile>
#include "global.h"
#include "logger.h"
#include "network.h"
#include "settings.h"
+#include "cliparser.h"
#if defined BUILD_CORE
-#include <QCoreApplication>
#include <QDir>
#include "core.h"
#include "message.h"
#elif defined BUILD_QTUI
-#include <QApplication>
#include "client.h"
+#include "qtuiapplication.h"
#include "qtui.h"
#elif defined BUILD_MONO
-#include <QApplication>
#include "client.h"
#include "core.h"
#include "coresession.h"
+#include "qtuiapplication.h"
#include "qtui.h"
#else
#error "Something is wrong - you need to #define a build mode!"
#endif
+
#include <signal.h>
+#if defined(HAVE_EXECINFO) and not defined(Q_OS_MAC)
+#include <execinfo.h>
+#include <dlfcn.h>
+#include <cxxabi.h>
+#endif
+
//! Signal handler for graceful shutdown.
void handle_signal(int sig) {
- qWarning(QString("Caught signal %1 - exiting.").arg(sig).toAscii());
+ qWarning("%s", qPrintable(QString("Caught signal %1 - exiting.").arg(sig)));
QCoreApplication::quit();
}
+#if defined(HAVE_EXECINFO) and not defined(Q_OS_MAC)
+void handle_crash(int sig) {
+ Q_UNUSED(sig)
+ void* callstack[128];
+ int i, frames = backtrace(callstack, 128);
+
+ QFile dumpFile(QString("Quassel-Crash-%1").arg(QDateTime::currentDateTime().toString("yyyyMMdd-hhmm.log")));
+ dumpFile.open(QIODevice::WriteOnly);
+ QTextStream dumpStream(&dumpFile);
+
+ for (i = 0; i < frames; ++i) {
+ Dl_info info;
+ dladdr (callstack[i], &info);
+ // as a reference:
+ // typedef struct
+ // {
+ // __const char *dli_fname; /* File name of defining object. */
+ // void *dli_fbase; /* Load address of that object. */
+ // __const char *dli_sname; /* Name of nearest symbol. */
+ // void *dli_saddr; /* Exact value of nearest symbol. */
+ // } Dl_info;
+
+#if __LP64__
+ int addrSize = 16;
+#else
+ int addrSize = 8;
+#endif
+
+ QString funcName;
+ if(info.dli_sname) {
+ char *func = abi::__cxa_demangle(info.dli_sname, 0, 0, 0);
+ if(func) {
+ funcName = QString(func);
+ free(func);
+ } else {
+ funcName = QString(info.dli_sname);
+ }
+ } else {
+ funcName = QString("0x%1").arg((long)info.dli_saddr, addrSize, QLatin1Char('0'));
+ }
+
+ // prettificating the filename
+ QString fileName("???");
+ if(info.dli_fname) {
+ fileName = QString(info.dli_fname);
+ int slashPos = fileName.lastIndexOf('/');
+ if(slashPos != -1)
+ fileName = fileName.mid(slashPos + 1);
+ if(fileName.count() < 20)
+ fileName += QString(20 - fileName.count(), ' ');
+ }
+
+ QString debugLine = QString("#%1 %2 0x%3 %4").arg(i, 3, 10)
+ .arg(fileName)
+ .arg((long)(callstack[i]), addrSize, 16, QLatin1Char('0'))
+ .arg(funcName);
+
+ dumpStream << debugLine << "\n";
+ qDebug() << qPrintable(debugLine);
+ }
+ dumpFile.close();
+ exit(27);
+}
+#endif // #if defined(HAVE_EXECINFO) and not defined(Q_OS_MAC)
+
+
int main(int argc, char **argv) {
// We catch SIGTERM and SIGINT (caused by Ctrl+C) to graceful shutdown Quassel.
signal(SIGTERM, handle_signal);
signal(SIGINT, handle_signal);
- // Logger logger;
+#if defined(HAVE_EXECINFO) and not defined(Q_OS_MAC)
+ signal(SIGABRT, handle_crash);
+ signal(SIGBUS, handle_crash);
+ signal(SIGSEGV, handle_crash);
+#endif // #if defined(HAVE_EXECINFO) and not defined(Q_OS_MAC)
Global::registerMetaTypes();
Global::setupVersion();
QCoreApplication app(argc, argv);
#elif defined BUILD_QTUI
Global::runMode = Global::ClientOnly;
- QApplication app(argc, argv);
+ QtUiApplication app(argc, argv);
#else
Global::runMode = Global::Monolithic;
- QApplication app(argc, argv);
+ QtUiApplication app(argc, argv);
#endif
- qsrand(QDateTime::currentDateTime().toTime_t());
+ Global::parser = CliParser(QCoreApplication::arguments());
+
+#ifndef BUILD_QTUI
+// put core-only arguments here
+ Global::parser.addOption("port",'p',"The port quasselcore will listen at",QString("4242"));
+ Global::parser.addSwitch("norestore", 'n', "Don't restore last core's state");
+ Global::parser.addOption("logfile",'l',"Path to logfile");
+ Global::parser.addOption("loglevel",'L',"Loglevel Debug|Info|Warning|Error","Info");
+ Global::parser.addOption("datadir", 0, "Specify the directory holding datafiles like the Sqlite DB and the SSL Cert");
+#endif // BUILD_QTUI
+#ifndef BUILD_CORE
+// put client-only arguments here
+ Global::parser.addSwitch("debugbufferswitches",0,"Enables debugging for bufferswitches");
+ Global::parser.addSwitch("debugmodel",0,"Enables debugging for models");
+#endif // BUILD_QTCORE
+// put shared client&core arguments here
+ Global::parser.addSwitch("debug",'d',"Enable debug output");
+ Global::parser.addSwitch("help",'h', "Display this help and exit");
+
+ if(!Global::parser.parse() || Global::parser.isSet("help")) {
+ Global::parser.usage();
+ return 1;
+ }
+
+ /*
+ This is an initial check if logfile is writable since the warning would spam stdout if done
+ in current Logger implementation. Can be dropped whenever the logfile is only opened once.
+ */
+ if(Global::runMode != Global::ClientOnly) {
+ QFile logFile;
+ if(!Global::parser.value("logfile").isEmpty()) {
+ logFile.setFileName(Global::parser.value("logfile"));
+ if(!logFile.open(QIODevice::Append | QIODevice::Text))
+ qWarning("Warning: Couldn't open logfile '%s' - will log to stdout instead",qPrintable(logFile.fileName()));
+ else logFile.close();
+ }
+ }
+
+ qsrand(QTime(0,0,0).secsTo(QTime::currentTime()));
// Set up i18n support
QLocale locale = QLocale::system();
- QTranslator qtTranslator;
+ QTranslator qtTranslator(&app);
+ qtTranslator.setObjectName("QtTr");
qtTranslator.load(QString(":i18n/qt_%1").arg(locale.name()));
app.installTranslator(&qtTranslator);
- QTranslator quasselTranslator;
+ QTranslator quasselTranslator(&app);
+ quasselTranslator.setObjectName("QuasselTr");
quasselTranslator.load(QString(":i18n/quassel_%1").arg(locale.name()));
app.installTranslator(&quasselTranslator);
QCoreApplication::setApplicationName("Quassel IRC");
QCoreApplication::setOrganizationName("Quassel Project");
- // Check if a non-standard core port is requested
- QStringList args = QCoreApplication::arguments(); // TODO Build a CLI parser
- Global::DEBUG = args.contains("--debug"); // This enables various debug features.
-
- Global::defaultPort = 4242;
- int idx;
- if((idx = args.indexOf("-p")) > 0 && idx < args.count() - 1) {
- int port = args[idx+1].toInt();
- if(port >= 1024 && port < 65536) Global::defaultPort = port;
- }
#ifndef BUILD_QTUI
Core::instance(); // create and init the core
//Settings::init();
#ifndef BUILD_CORE
+ // session resume
QtUi *gui = new QtUi();
Client::init(gui);
// init gui only after the event loop has started
#endif
#ifndef BUILD_QTUI
- if(!args.contains("--norestore")) {
+ if(!Global::parser.isSet("norestore")) {
Core::restoreState();
}
#endif
+#ifndef BUILD_CORE
+ app.resumeSessionIfPossible();
+#endif
+
int exitCode = app.exec();
#ifndef BUILD_QTUI
projects / quassel.git / blobdiff