mirror of
https://github.com/quizhizhe/LiteLoaderBDS-1.16.40.git
synced 2025-06-06 12:03:39 +00:00
57 lines
2.1 KiB
C++
57 lines
2.1 KiB
C++
/*
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* Tencent is pleased to support the open source community by making ScriptX available.
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* Copyright (C) 2021 THL A29 Limited, a Tencent company. All rights reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <ScriptX/ScriptX.h>
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namespace script {
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StringHolder::StringHolder(const script::Local<script::String> &string) : internalHolder_({}) {
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internalHolder_.context_ = qjs_backend::currentContext();
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auto str = JS_ToCStringLen(internalHolder_.context_, &internalHolder_.length_,
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qjs_interop::peekLocal(string));
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if (str == nullptr) {
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throw Exception("failed to get string from Local<String>");
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}
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internalHolder_.string_ = str;
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}
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StringHolder::~StringHolder() { JS_FreeCString(internalHolder_.context_, internalHolder_.string_); }
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size_t StringHolder::length() const { return internalHolder_.length_; }
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const char *StringHolder::c_str() const { return internalHolder_.string_; }
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std::string_view StringHolder::stringView() const {
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return std::string_view(internalHolder_.string_, internalHolder_.length_);
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}
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std::string StringHolder::string() const { return std::string(stringView()); }
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#if defined(__cpp_char8_t)
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// NOLINTNEXTLINE(clang-analyzer-cplusplus.InnerPointer)
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std::u8string StringHolder::u8string() const { return std::u8string(c_u8str(), length()); }
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std::u8string_view StringHolder::u8stringView() const {
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// NOLINTNEXTLINE(clang-analyzer-cplusplus.InnerPointer)
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return std::u8string_view(c_u8str(), length());
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}
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const char8_t *StringHolder::c_u8str() const { return reinterpret_cast<const char8_t *>(c_str()); }
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#endif
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} // namespace script
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