So, I make this connection of a timer:
main.cpp:
Qt Code: 
  1. connect(this, SIGNAL(timeout()), Global, SLOT(connected_to_internet()));
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which is done inside the class of itself (that's why the 'this' in the 1st argument).

Now, I want to connect this timer with a static bool function called connected_to_internet() declared in a header file like this:
glob.h:
Qt Code: 
  1. class Global{
  2. public:
  3.     static bool connected_to_internet(){
  4.         QProcess *connected = new QProcess(0);
  5.         QString exec="ping";
  6.         QStringList params;
  7.         params << "-c" << "1" << "www.google.com";
  8.         connected->start(exec,params);
  9.         if(!connected->waitForFinished())
  10.             return false;
  11.         int exitcode=connected->exitCode();
  12.         delete connected;
  13.         if(!exitcode){
  14.             qDebug() << "CONNECTED!\n";
  15.             return true;
  16.         }
  17.         else{
  18.             qDebug() << "NOT CONNECTED!\n";
  19.             return false;
  20.         }
  21.     }
  22. };
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Do I do anything wrong here?
The compiler complains about the connection I do that:
Qt Code: 
  1. /home/alex/Workstation/test-build-desktop/../test-1.0/main.cpp:263: error: expected primary-expression before ‘,’ token
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