| /branches/dd/uspace/app/bdsh/exec.c |
|---|
| 112,7 → 112,9 |
| unsigned int try_exec(char *cmd, char **argv) |
| { |
| task_id_t tid; |
| task_exit_t texit; |
| char *tmp; |
| int retval; |
| tmp = str_dup(find_command(cmd)); |
| free(found); |
| 125,6 → 127,12 |
| return 1; |
| } |
| task_wait(tid); |
| 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; |
| } |