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DexBuilder/include/slicer/dex_utf8.h
2022-02-19 03:02:27 +08:00

33 lines
1.1 KiB
C++

/*
* Copyright (C) 2017 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.
*/
#pragma once
#include "dex_format.h"
// MUTF-8 (Modified UTF-8) Encoding helpers:
// https://source.android.com/devices/tech/dalvik/dex-format.html
namespace dex {
// Compare two '\0'-terminated modified UTF-8 strings, using Unicode
// code point values for comparison. This treats different encodings
// for the same code point as equivalent, except that only a real '\0'
// byte is considered the string terminator. The return value is as
// for strcmp().
int Utf8Cmp(const char* s1, const char* s2);
} // namespace dex