49 lines
2.0 KiB
C++
49 lines
2.0 KiB
C++
//* Copyright 2018 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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{% set impl_dir = metadata.impl_dir + "/" if metadata.impl_dir else "" %}
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{% set namespace_name = Name(metadata.native_namespace) %}
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{% set native_namespace = namespace_name.namespace_case() %}
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{% set native_dir = impl_dir + namespace_name.Dirs() %}
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#include "{{native_dir}}/ValidationUtils_autogen.h"
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namespace {{native_namespace}} {
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{% set namespace = metadata.namespace %}
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{% for type in by_category["enum"] %}
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MaybeError Validate{{type.name.CamelCase()}}({{namespace}}::{{as_cppType(type.name)}} value) {
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switch (value) {
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{% for value in type.values if value.valid %}
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case {{namespace}}::{{as_cppType(type.name)}}::{{as_cppEnum(value.name)}}:
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return {};
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{% endfor %}
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default:
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return DAWN_VALIDATION_ERROR("Value %i is invalid for {{as_cType(type.name)}}.", static_cast<uint32_t>(value));
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}
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}
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{% endfor %}
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{% for type in by_category["bitmask"] %}
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MaybeError Validate{{type.name.CamelCase()}}({{namespace}}::{{as_cppType(type.name)}} value) {
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if ((value & static_cast<{{namespace}}::{{as_cppType(type.name)}}>(~{{type.full_mask}})) == 0) {
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return {};
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}
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return DAWN_VALIDATION_ERROR("Value %i is invalid for {{as_cType(type.name)}}.", static_cast<uint32_t>(value));
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}
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{% endfor %}
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} // namespace {{native_namespace}}
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