dawn-cmake/generator/templates/dawn/native/ValidationUtils.cpp
Ben Clayton 818001d32e tint->dawn: Move src/dawn_native -> src/dawn/native
Bug: dawn:1275
Change-Id: Ic60a00107a015bc677ff929c492f1085ffc38482
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/79083
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
2022-02-04 17:07:46 +00:00

49 lines
2.0 KiB
C++

//* 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 impl_dir = metadata.impl_dir + "/" if metadata.impl_dir else "" %}
{% set namespace_name = Name(metadata.native_namespace) %}
{% set native_namespace = namespace_name.namespace_case() %}
{% set native_dir = impl_dir + namespace_name.Dirs() %}
#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}}