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/*
* Copyright 2010, The Android Open Source Project
*
* 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.
*/
#ifndef _FRAMEWORKS_COMPILE_SLANG_SLANG_RS_EXPORT_ELEMENT_H_ // NOLINT
#define _FRAMEWORKS_COMPILE_SLANG_SLANG_RS_EXPORT_ELEMENT_H_
#include <string>
#include "clang/Lex/Token.h"
#include "llvm/ADT/StringMap.h"
#include "llvm/ADT/StringRef.h"
#include "slang_rs_export_type.h"
namespace clang {
class Type;
class DeclaratorDecl;
} // namespace clang
namespace slang {
class RSContext;
class RSExportType;
class RSExportElement {
// This is a utility class for handling the RS_ELEMENT_ADD* marker
RSExportElement() { return; }
typedef struct {
RSExportPrimitiveType::DataType type;
bool normalized;
unsigned vsize;
} ElementInfo;
typedef llvm::StringMap<const ElementInfo*> ElementInfoMapTy;
private:
// Macro name <-> ElementInfo
static ElementInfoMapTy ElementInfoMap;
static bool Initialized;
static RSExportType *Create(RSContext *Context,
const clang::Type *T,
const ElementInfo *EI);
static const ElementInfo *GetElementInfo(const llvm::StringRef &Name);
public:
static void Init();
static RSExportType *CreateFromDecl(RSContext *Context,
const clang::DeclaratorDecl *DD);
};
} // namespace slang
#endif // _FRAMEWORKS_COMPILE_SLANG_SLANG_RS_EXPORT_ELEMENT_H_ NOLINT