| /trunk/uspace/app/bdsh/exec.c |
|---|
| 112,6 → 112,7 |
| unsigned int try_exec(char *cmd, char **argv) |
| { |
| task_id_t tid; |
| task_exit_t texit; |
| char *tmp; |
| int retval; |
| 126,9 → 127,12 |
| return 1; |
| } |
| task_wait(tid, &retval); |
| if (retval != 0) |
| task_wait(tid, &texit, &retval); |
| if (texit != TASK_EXIT_NORMAL) { |
| printf("Command failed (unexpectedly terminated).\n"); |
| } else if (retval != 0) { |
| printf("Command failed (return value %d).\n", retval); |
| } |
| return 0; |
| } |
| /trunk/uspace/app/getvc/getvc.c |
|---|
| 73,6 → 73,7 |
| int main(int argc, char *argv[]) |
| { |
| task_exit_t texit; |
| int retval; |
| if (argc < 3) { |
| 99,7 → 100,7 |
| version_print(argv[1]); |
| task_id_t id = spawn(argv[2]); |
| task_wait(id, &retval); |
| task_wait(id, &texit, &retval); |
| return 0; |
| } |