uloop_timeout_cancel(&s->state_change);
ustream_free_buffers(&s->r);
ustream_free_buffers(&s->w);
- s->write_error = false;
- s->eof = false;
- s->read_blocked = 0;
}
static void ustream_state_change_cb(struct uloop_timeout *t)
#undef DEFAULT_SET
s->state_change.cb = ustream_state_change_cb;
+ s->write_error = false;
+ s->eof = false;
+ s->eof_write_done = false;
+ s->read_blocked = 0;
+
+ s->r.buffers = 0;
+ s->r.data_bytes = 0;
+
+ s->w.buffers = 0;
+ s->w.data_bytes = 0;
}
static bool ustream_should_move(struct ustream_buf_list *l, struct ustream_buf *buf, int len)
char *ustream_reserve(struct ustream *s, int len, int *maxlen)
{
- struct ustream_buf *buf = s->r.head;
+ struct ustream_buf *buf;
if (!ustream_prepare_buf(s, &s->r, len)) {
__ustream_set_read_blocked(s, s->read_blocked | READ_BLOCKED_FULL);
char *ustream_get_read_buf(struct ustream *s, int *buflen)
{
- char *data;
- int len;
+ char *data = NULL;
+ int len = 0;
if (s->r.head) {
len = s->r.head->tail - s->r.head->data;
- data = s->r.head->data;
- } else {
- len = 0;
- data = NULL;
+ if (len > 0)
+ data = s->r.head->data;
}
if (buflen)