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khan: wip use u3_moat instead of raw uv_pipe_t

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This may be scrapped or redone as I grok newt.c. All that this
accomplishes is putting the different data structure in place, declaring
intent to use.
This commit is contained in:
Jōshin 2021-09-19 16:10:39 +00:00
parent ba76bcbc32
commit 33d269f493
1 changed files with 7 additions and 7 deletions
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14
pkg/urbit/vere/io/khan.c
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@ -14,7 +14,7 @@
/* u3_chan: incoming control plane connection.
*/
typedef struct _u3_chan {
uv_pipe_t pyp_u; // client stream handler
struct _u3_moat mot_u; // inbound message stream
c3_w coq_l; // connection number
struct _u3_shan* san_u; // server backpointer
struct _u3_chan* nex_u; // next in list
@ -118,20 +118,20 @@ _khan_conn_cb(uv_stream_t* sem_u, c3_i tas_i)
can_u = c3_calloc(sizeof(u3_chan));
can_u->coq_l = ( san_u->can_u ) ? 1 + san_u->can_u->coq_l : 0;
can_u->san_u = san_u;
if ( 0 != (err_i = uv_pipe_init(u3L, &can_u->pyp_u, 0)) ) {
if ( 0 != (err_i = uv_pipe_init(u3L, &can_u->mot_u.pyp_u, 0)) ) {
u3l_log("khan: client init failed: %s\n", uv_strerror(err_i));
c3_free(can_u);
u3_king_bail();
}
if ( 0 != (err_i = uv_accept(sem_u, (uv_stream_t*)&can_u->pyp_u)) ) {
if ( 0 != (err_i = uv_accept(sem_u, (uv_stream_t*)&can_u->mot_u.pyp_u)) ) {
u3l_log("khan: accept: %s\n", uv_strerror(err_i));
c3_free(can_u);
u3_king_bail();
}
if ( 0 != (err_i = uv_read_start((uv_stream_t*)&can_u->pyp_u, _khan_alloc,
_khan_read_cb)) ) {
if ( 0 != (err_i = uv_read_start((uv_stream_t*)&can_u->mot_u.pyp_u,
_khan_alloc, _khan_read_cb)) ) {
u3l_log("khan: uv_read_start: %s\n", uv_strerror(err_i));
uv_close((uv_handle_t*)&can_u->pyp_u, _khan_close_cb);
uv_close((uv_handle_t*)&can_u->mot_u.pyp_u, _khan_close_cb);
u3_king_bail();
}
can_u->nex_u = san_u->can_u;
@ -310,7 +310,7 @@ _khan_io_exit(u3_auto* car_u)
while ( can_u ) {
req_u = c3_malloc(sizeof(*req_u));
if ( 0 != (err_i = uv_shutdown(req_u, (uv_stream_t*)&can_u->pyp_u,
if ( 0 != (err_i = uv_shutdown(req_u, (uv_stream_t*)&can_u->mot_u.pyp_u,
_khan_shutdown_cb)) ) {
u3l_log("khan: shutdown chan %p: %s\n", can_u, uv_strerror(err_i));
// XX what to do?