#ifndef _XNU_TESTS_IOKIT_SERVICE_HELPERS_H_ #define _XNU_TESTS_IOKIT_SERVICE_HELPERS_H_ #include <IOKit/IOKitLib.h> __BEGIN_DECLS int IOTestServiceFindService(const char * name, io_service_t * serviceOut); __END_DECLS #endif /* _XNU_TESTS_IOKIT_SERVICE_HELPERS_H_ */