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code: Migrate configuration to new dynamic loader

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Michael Fabian 'Xaymar' Dirks 2023-05-14 06:50:27 +02:00 committed by Xaymar
parent 5ed2010015
commit 2f362efa38
3 changed files with 23 additions and 22 deletions
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35
source/configuration.cpp
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@ -92,20 +92,27 @@ bool streamfx::configuration::is_different_version()
return (version() & STREAMFX_MASK_COMPAT) != (STREAMFX_VERSION & STREAMFX_MASK_COMPAT);
}
static std::shared_ptr<streamfx::configuration> _instance = nullptr;
void streamfx::configuration::initialize()
{
if (!_instance)
_instance = std::make_shared<streamfx::configuration>();
}
void streamfx::configuration::finalize()
{
_instance.reset();
}
std::shared_ptr<streamfx::configuration> streamfx::configuration::instance()
{
return _instance;
static std::weak_ptr<streamfx::configuration> winst;
static std::mutex mtx;
std::unique_lock<decltype(mtx)> lock(mtx);
auto instance = winst.lock();
if (!instance) {
instance = std::shared_ptr<streamfx::configuration>(new streamfx::configuration());
winst = instance;
}
return instance;
}
static std::shared_ptr<streamfx::configuration> loader_instance;
static auto loader = streamfx::loader(
[]() { // Initalizer
loader_instance = streamfx::configuration::instance();
},
[]() { // Finalizer
loader_instance.reset();
},
streamfx::loader_priority::HIGHER); // Attempt to load after critical functionality.

4
source/configuration.hpp
View file

@ -26,6 +26,8 @@ namespace streamfx {
public:
~configuration();
private:
configuration();
public:
@ -39,8 +41,6 @@ namespace streamfx {
bool is_different_version();
public /* Singleton */:
static void initialize();
static void finalize();
static std::shared_ptr<streamfx::configuration> instance();
};
} // namespace streamfx

6
source/plugin.cpp
View file

@ -138,9 +138,6 @@ MODULE_EXPORT bool obs_module_load(void)
}
}
// Initialize global configuration.
streamfx::configuration::initialize();
// Initialize Source Tracker
_source_tracker = streamfx::obs::source_tracker::get();
@ -331,9 +328,6 @@ MODULE_EXPORT void obs_module_unload(void)
// _updater.reset();
//#endif
// Finalize Configuration
streamfx::configuration::finalize();
// Run all finalizers.
for (auto kv : streamfx::get_finalizers()) {
for (auto init : kv.second) {