1 /*
2 * Copyright (C) 2018 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #ifndef ART_LIBDEXFILE_DEX_COMPACT_DEX_UTILS_H_
18 #define ART_LIBDEXFILE_DEX_COMPACT_DEX_UTILS_H_
19
20 #include <vector>
21
22 #include "base/bit_utils.h"
23
24 namespace art {
25
26 // Add padding to the end of the array until the size is aligned.
27 template <typename T, template<typename> class Allocator>
AlignmentPadVector(std::vector<T,Allocator<T>> * dest,size_t alignment)28 static inline void AlignmentPadVector(std::vector<T, Allocator<T>>* dest,
29 size_t alignment) {
30 while (!IsAlignedParam(dest->size(), alignment)) {
31 dest->push_back(T());
32 }
33 }
34
35 } // namespace art
36
37 #endif // ART_LIBDEXFILE_DEX_COMPACT_DEX_UTILS_H_
38