Atmosphere/stratosphere/fs_mitm/source/fsmitm_worker.cpp
Tony Wasserka ad636f7216 Modernize C++ usage (#144)
* Stratosphere: Use modern C++ idioms in some places

* algorithms like std::for_each are used instead of raw loops

* Stratosphere: Replace more raw loops with algorithms

* Stratosphere: Add a utility predicate function to test for equality with a reference element

This can be used to rewrite some common raw loops using algorithms instead

* fs.mitm: Use variant

* fs.mitm: Use enum class

* fs.mitm: Turn RomFSSourceInfo::Cleanup into a destructor

This obsoletes the need for a custom deleter in other places

* fs.mitm: Use enum class some more

* fs.mitm: Use unique_ptr

* fs.mitm: Simplify initialization

* Stratosphere: Simplify initialization

* fs.mitm: Use unique_ptr (fix memory leak along the way)

The previous code was using "delete" rather than "delete[]"

* fs.mitm: Use vector::emplace_back rather than push_back

emplace_back constructs elements in-place, hence avoiding a redundant element copy.

* Stratosphere: Replace more raw loops with algorithms

* Stratosphere: Use unique_ptr

* fs.mitm: Replace more raw loops with algorithms

* Stratosphere: Prefer move-construction over copy-construction when moving sink parameters around
2018-06-19 11:07:31 -07:00

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1.1 KiB
C++

#include <switch.h>
#include <stratosphere.hpp>
#include "fsmitm_worker.hpp"
static SystemEvent *g_new_waitable_event = NULL;
static HosMutex g_new_waitable_mutex;
static HosSemaphore g_sema_new_waitable_finish;
static std::unique_ptr<WaitableManager> g_worker_waiter;
Result FsMitMWorker::AddWaitableCallback(void *arg, Handle *handles, size_t num_handles, u64 timeout) {
(void)arg;
svcClearEvent(handles[0]);
g_sema_new_waitable_finish.Signal();
return 0;
}
void FsMitMWorker::AddWaitable(IWaitable *waitable) {
g_worker_waiter->add_waitable(waitable);
g_new_waitable_mutex.Lock();
g_new_waitable_event->signal_event();
g_sema_new_waitable_finish.Wait();
g_new_waitable_mutex.Unlock();
}
void FsMitMWorker::Main(void *arg) {
/* Initialize waitable event. */
g_new_waitable_event = new SystemEvent(NULL, &FsMitMWorker::AddWaitableCallback);
/* Make a new waitable manager. */
g_worker_waiter = std::make_unique<WaitableManager>(U64_MAX);
g_worker_waiter->add_waitable(g_new_waitable_event);
/* Service processes. */
g_worker_waiter->process();
}