| 0,0 → 1,46 |
|---|
| #include <ipc.h> |
| #include <stdio.h> |
| #include <unistd.h> |
| #include <stdlib.h> |
| #include <ns.h> |
| #include <errno.h> |
| |
| static int service; |
| |
| int main(int argc, char **argv) |
| { |
| ipc_call_t call; |
| ipc_callid_t callid; |
| |
| ipcarg_t retval, arg1, arg2; |
| |
| printf("Name service started.\n"); |
| while (1) { |
| callid = ipc_wait_for_call(&call, 0); |
| printf("Received call from: %P..%Q\n", &call.taskid,call.taskid); |
| switch (IPC_GET_METHOD(call.data)) { |
| case IPC_M_CONNECTTOME: |
| printf("Somebody wants to connect with phoneid %d...accepting\n", IPC_GET_ARG3(call.data)); |
| service = IPC_GET_ARG3(call.data); |
| retval = 0; |
| break; |
| case NS_PING: |
| printf("Ping...%P %P\n", IPC_GET_ARG1(call.data), |
| IPC_GET_ARG2(call.data)); |
| retval = 0; |
| arg1 = 0xdead; |
| arg2 = 0xbeef; |
| break; |
| case NS_PING_SVC: |
| printf("Pinging service %d\n", service); |
| ipc_call_sync(service, NS_PING, 0xbeef, 0); |
| printf("Got pong\n"); |
| break; |
| default: |
| printf("Unknown method: %d\n", IPC_GET_METHOD(call.data)); |
| retval = ENOENT; |
| break; |
| } |
| ipc_answer(callid, retval, arg1, arg2); |
| } |
| } |