blob: abe07265a24ec67f1866a27d12473fda0f6a5863 [file] [log] [blame]
//* Copyright 2018 The Dawn Authors
//*
//* Licensed under the Apache License, Version 2.0 (the "License");
//* you may not use this file except in compliance with the License.
//* You may obtain a copy of the License at
//*
//* http://www.apache.org/licenses/LICENSE-2.0
//*
//* Unless required by applicable law or agreed to in writing, software
//* distributed under the License is distributed on an "AS IS" BASIS,
//* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//* See the License for the specific language governing permissions and
//* limitations under the License.
{% set native_namespace = Name(metadata.native_namespace).snake_case() %}
{% set impl_dir = metadata.impl_dir + "/" if metadata.impl_dir else "" %}
{% set native_dir = impl_dir + native_namespace %}
#include "{{native_dir}}/ValidationUtils_autogen.h"
namespace {{native_namespace}} {
{% set namespace = metadata.namespace %}
{% for type in by_category["enum"] %}
MaybeError Validate{{type.name.CamelCase()}}({{namespace}}::{{as_cppType(type.name)}} value) {
switch (value) {
{% for value in type.values if value.valid %}
case {{namespace}}::{{as_cppType(type.name)}}::{{as_cppEnum(value.name)}}:
return {};
{% endfor %}
default:
return DAWN_VALIDATION_ERROR("Invalid value for {{as_cType(type.name)}}");
}
}
{% endfor %}
{% for type in by_category["bitmask"] %}
MaybeError Validate{{type.name.CamelCase()}}({{namespace}}::{{as_cppType(type.name)}} value) {
if ((value & static_cast<{{namespace}}::{{as_cppType(type.name)}}>(~{{type.full_mask}})) == 0) {
return {};
}
return DAWN_VALIDATION_ERROR("Invalid value for {{as_cType(type.name)}}");
}
{% endfor %}
} // namespace {{native_namespace}}