59 lines
2.5 KiB
C++
59 lines
2.5 KiB
C++
//* Copyright 2019 The Dawn Authors
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//*
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//* Licensed under the Apache License, Version 2.0 (the "License");
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//* you may not use this file except in compliance with the License.
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//* You may obtain a copy of the License at
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//*
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//* http://www.apache.org/licenses/LICENSE-2.0
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//*
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//* Unless required by applicable law or agreed to in writing, software
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//* distributed under the License is distributed on an "AS IS" BASIS,
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//* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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//* See the License for the specific language governing permissions and
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//* limitations under the License.
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#include "common/Assert.h"
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#include "dawn_wire/server/Server.h"
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namespace dawn_wire { namespace server {
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{% for type in by_category["object"] if type.is_builder%}
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void Server::Forward{{type.name.CamelCase()}}ToClient(dawnBuilderErrorStatus status, const char* message, dawnCallbackUserdata userdata1, dawnCallbackUserdata userdata2) {
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auto server = reinterpret_cast<Server*>(static_cast<uintptr_t>(userdata1));
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uint32_t id = userdata2 & 0xFFFFFFFFu;
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uint32_t serial = userdata2 >> uint64_t(32);
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server->On{{type.name.CamelCase()}}Error(status, message, id, serial);
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}
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{% endfor %}
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{% for type in by_category["object"] if type.is_builder%}
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{% set Type = type.name.CamelCase() %}
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void Server::On{{Type}}Error(dawnBuilderErrorStatus status, const char* message, uint32_t id, uint32_t serial) {
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auto* builder = mKnown{{Type}}.Get(id);
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if (builder == nullptr || builder->serial != serial) {
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return;
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}
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if (status != DAWN_BUILDER_ERROR_STATUS_SUCCESS) {
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builder->valid = false;
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}
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if (status != DAWN_BUILDER_ERROR_STATUS_UNKNOWN) {
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//* Unknown is the only status that can be returned without a call to GetResult
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//* so we are guaranteed to have created an object.
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ASSERT(builder->builtObject.id != 0);
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Return{{Type}}ErrorCallbackCmd cmd;
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cmd.builtObject = builder->builtObject;
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cmd.status = status;
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cmd.message = message;
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size_t requiredSize = cmd.GetRequiredSize();
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char* allocatedBuffer = static_cast<char*>(GetCmdSpace(requiredSize));
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cmd.Serialize(allocatedBuffer);
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}
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}
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{% endfor %}
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}} // namespace dawn_wire::server
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