| #include <CoreFoundation/CoreFoundation.h> |
| |
| main() { |
| CFMessagePortRef remote = CFMessagePortCreateRemote(NULL, CFSTR("MyPort")); |
| char *message = "Hello, world!"; |
| CFDataRef data, returnData = NULL; |
| data = CFDataCreate(NULL, (const UInt8 *)message, strlen(message)+1); |
| if (kCFMessagePortSuccess == CFMessagePortSendRequest(remote, 0, data, 1, 1, kCFRunLoopDefaultMode, &returnData) && NULL != returnData) { |
| printf("here is our return data: %s\n", CFDataGetBytePtr(returnData)); |
| CFRelease(returnData); |
| } |
| CFRelease(data); |
| CFRelease(remote); |
| } |