message: delete empty
diff: #include "php_streams.h"
  #include "php_network.h"
  -
  #if __APPLE__
  #undef daemon
  extern int daemon(int, int);
  #endif
  -
  static PHP_METHOD(swoole_process, __construct);
  static PHP_METHOD(swoole_process, __destruct);
  static PHP_METHOD(swoole_process, useQueue);
  