swoole_event_add
  (PECL swoole >= 1.9.0)
swoole_event_add — Add new callback functions of a socket into the EventLoop
  
 
  Description
  
   swoole_event_add(    
int $fd,    
callable $read_callback = ?,    
callable $write_callback = ?,    
int $events = 0): 
int 
  
  
 
  Parameters
  
   
    - 
fd
- 
     
      
      
- 
read_callback
- 
     
      
      
- 
write_callback
- 
     
      
      
- 
events
-