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/*
*
* Copyright 2015, Google Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#include "src/core/transport/transport.h"
#include "src/core/transport/transport_impl.h"
size_t grpc_transport_stream_size(grpc_transport *transport) {
return transport->vtable->sizeof_stream;
}
void grpc_transport_destroy(grpc_transport *transport) {
transport->vtable->destroy(transport);
}
int grpc_transport_init_stream(grpc_transport *transport, grpc_stream *stream,
const void *server_data,
grpc_transport_stream_op *initial_op) {
return transport->vtable->init_stream(transport, stream, server_data,
initial_op);
}
void grpc_transport_perform_stream_op(grpc_transport *transport,
grpc_stream *stream,
grpc_transport_stream_op *op) {
transport->vtable->perform_stream_op(transport, stream, op);
}
void grpc_transport_perform_op(grpc_transport *transport,
grpc_transport_op *op) {
transport->vtable->perform_op(transport, op);
}
void grpc_transport_destroy_stream(grpc_transport *transport,
grpc_stream *stream) {
transport->vtable->destroy_stream(transport, stream);
}
char *grpc_transport_get_peer(grpc_transport *transport) {
return transport->vtable->get_peer(transport);
}
void grpc_transport_stream_op_finish_with_failure(
grpc_transport_stream_op *op) {
if (op->send_ops) {
op->on_done_send->cb(op->on_done_send->cb_arg, 0);
}
if (op->recv_ops) {
op->on_done_recv->cb(op->on_done_recv->cb_arg, 0);
}
if (op->on_consumed) {
op->on_consumed->cb(op->on_consumed->cb_arg, 0);
}
}
void grpc_transport_stream_op_add_cancellation(grpc_transport_stream_op *op,
grpc_status_code status,
grpc_mdstr *message) {
if (op->cancel_with_status == GRPC_STATUS_OK) {
op->cancel_with_status = status;
}
if (message) {
GRPC_MDSTR_UNREF(message);
}
}
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