99fe462452
- Based on C++11's `thread` and `thread_local` - No more need to allocate-deallocate or check for null - No pointer anymore, just a member variable - Platform-specific implementations no longer needed (except for the few cases of non-portable functions) - Simpler for `NO_THREADS` - Thread ids are now the same across platforms (main is 1; others follow)
59 lines
2.9 KiB
C++
59 lines
2.9 KiB
C++
/*************************************************************************/
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/* string_android.h */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#ifndef STRING_ANDROID_H
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#define STRING_ANDROID_H
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#include "core/string/ustring.h"
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#include "thread_jandroid.h"
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#include <jni.h>
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/**
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* Converts JNI jstring to Godot String.
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* @param source Source JNI string. If null an empty string is returned.
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* @param env JNI environment instance. If null obtained by get_jni_env().
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* @return Godot string instance.
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*/
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static inline String jstring_to_string(jstring source, JNIEnv *env = nullptr) {
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String result;
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if (source) {
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if (!env) {
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env = get_jni_env();
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}
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const char *const source_utf8 = env->GetStringUTFChars(source, nullptr);
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if (source_utf8) {
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result.parse_utf8(source_utf8);
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env->ReleaseStringUTFChars(source, source_utf8);
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}
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}
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return result;
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}
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#endif // STRING_ANDROID_H
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