Event loop chain¶

#include <stdlib.h>
#include <stdint.h>
#include <stdio.h>

#include "/home/deseessm/wp/src/canswitch/liblepto/include/lepto/signal.h" 

class CEventLoop
{
   private:
      static CEventLoop* m_first;
      CEventLoop* m_next=nullptr;

   public:
      CEventLoop()
      {
         if(!m_first)
         {
            m_first=this;
         }
         else
         {
            CEventLoop* p=m_first;
            while( p->m_next)
            {
               p=p->m_next;
            }
            p->m_next=this;
         }
      }
      virtual void eventLoop()
      {
         printf("L %p\n", this);
      }
      static void allEventLoops()
      {
         CEventLoop* p=m_first;
         while(p)
         {
            p->eventLoop();
            p=p->m_next;
         }
      }
};

CEventLoop* CEventLoop::m_first = nullptr;