MEDIUM: conn-stream: Be able to pass endpoint to create a conn-stream
It is a transient commit to prepare next changes. It is possible to pass a
pre-allocated endpoint to create a new conn-stream. If it is NULL, a new
endpoint is created, otherwise the existing one is used. There no more
change at the conn-stream level.
In the applets, all conn-stream are created with no pre-allocated
endpoint. But for multiplexers, an endpoint is systematically created before
creating the conn-stream.
diff --git a/src/conn_stream.c b/src/conn_stream.c
index 0335cbb..5b81774 100644
--- a/src/conn_stream.c
+++ b/src/conn_stream.c
@@ -46,10 +46,9 @@
/* Tries to allocate a new conn_stream and initialize its main fields. On
* failure, nothing is allocated and NULL is returned.
*/
-struct conn_stream *cs_new()
+struct conn_stream *cs_new(struct cs_endpoint *endp)
{
struct conn_stream *cs;
- struct cs_endpoint *endp;
cs = pool_alloc(pool_head_connstream);
@@ -62,9 +61,11 @@
cs->si = NULL;
cs->data_cb = NULL;
- endp = cs_endpoint_new();
- if (unlikely(!endp))
- goto alloc_error;
+ if (!endp) {
+ endp = cs_endpoint_new();
+ if (unlikely(!endp))
+ goto alloc_error;
+ }
cs->endp = endp;
return cs;