Atmosphere/stratosphere/libstratosphere/include/stratosphere/ipcsession.hpp
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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C++

#pragma once
#include <switch.h>
#include <type_traits>
#include "ipc_templating.hpp"
#include "iserviceobject.hpp"
#include "iwaitable.hpp"
#include "isession.hpp"
template <typename T>
class IPCSession final : public ISession<T> {
static_assert(std::is_base_of<IServiceObject, T>::value, "Service Objects must derive from IServiceObject");
public:
IPCSession<T>(size_t pbs = 0x400) : ISession<T>(NULL, 0, 0, 0) {
Result rc;
if (R_FAILED((rc = svcCreateSession(&this->server_handle, &this->client_handle, 0, 0)))) {
fatalSimple(rc);
}
this->service_object = std::make_shared<T>();
this->pointer_buffer.resize(pbs);
}
IPCSession<T>(std::shared_ptr<T> so, size_t pbs = 0x400) : ISession<T>(NULL, 0, 0, so, 0) {
Result rc;
if (R_FAILED((rc = svcCreateSession(&this->server_handle, &this->client_handle, 0, 0)))) {
fatalSimple(rc);
}
this->pointer_buffer.resize(pbs);
}
};