13 lines
160 B
C
13 lines
160 B
C
uint64_t task_wait(struct task *t)
|
|
{
|
|
int ret;
|
|
uint64_t steps;
|
|
|
|
ret = read(t->fd, &steps, sizeof(steps));
|
|
|
|
if (ret < 0)
|
|
return 0;
|
|
|
|
return steps;
|
|
}
|