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-rw-r--r--src/sdevent/event.hpp138
-rw-r--r--src/sdevent/source.hpp117
-rw-r--r--src/sdevent/timer.hpp122
3 files changed, 0 insertions, 377 deletions
diff --git a/src/sdevent/event.hpp b/src/sdevent/event.hpp
deleted file mode 100644
index 9ef5791..0000000
--- a/src/sdevent/event.hpp
+++ /dev/null
@@ -1,138 +0,0 @@
-#pragma once
-
-#include <systemd/sd-event.h>
-
-#include <chrono>
-#include <memory>
-#include <sdbusplus/bus.hpp>
-
-// TODO: openbmc/openbmc#1720 - add error handling for sd_event API failures
-
-namespace sdevent
-{
-namespace event
-{
-namespace timer
-{
-class Timer;
-} // namespace timer
-} // namespace event
-namespace event
-{
-
-using EventPtr = sd_event*;
-class Event;
-
-/** @brief Get an instance of the 'default' event. */
-Event newDefault();
-
-namespace details
-{
-
-/** @brief unique_ptr functor to release an event reference. */
-struct EventDeleter
-{
- void operator()(sd_event* ptr) const
- {
- deleter(ptr);
- }
-
- decltype(&sd_event_unref) deleter = sd_event_unref;
-};
-
-/* @brief Alias 'event' to a unique_ptr type for auto-release. */
-using Event = std::unique_ptr<sd_event, EventDeleter>;
-
-} // namespace details
-
-/** @class Event
- * @brief Provides C++ bindings to the sd_event_* class functions.
- */
-class Event
-{
- public:
- /* Define all of the basic class operations:
- * Not allowed:
- * - Default constructor to avoid nullptrs.
- * - Copy operations due to internal unique_ptr.
- * Allowed:
- * - Move operations.
- * - Destructor.
- */
- Event() = delete;
- Event(const Event&) = delete;
- Event& operator=(const Event&) = delete;
- Event(Event&&) = default;
- Event& operator=(Event&&) = default;
- ~Event() = default;
-
- /** @brief Conversion constructor from 'EventPtr'.
- *
- * Increments ref-count of the event-pointer and releases it when
- * done.
- */
- explicit Event(EventPtr e);
-
- /** @brief Constructor for 'Event'.
- *
- * Takes ownership of the event-pointer and releases it when done.
- */
- Event(EventPtr e, std::false_type);
-
- /** @brief Release ownership of the stored event-pointer. */
- EventPtr release()
- {
- return evt.release();
- }
-
- /** @brief Wait indefinitely for new event sources. */
- void loop()
- {
- sd_event_loop(evt.get());
- }
-
- /** @brief Attach to a DBus loop. */
- void attach(sdbusplus::bus::bus& bus)
- {
- bus.attach_event(evt.get(), SD_EVENT_PRIORITY_NORMAL);
- }
-
- /** @brief C++ wrapper for sd_event_now. */
- auto now()
- {
- using namespace std::chrono;
-
- uint64_t usec;
- sd_event_now(evt.get(), CLOCK_MONOTONIC, &usec);
- microseconds d(usec);
- return steady_clock::time_point(d);
- }
-
- friend class timer::Timer;
-
- private:
- EventPtr get()
- {
- return evt.get();
- }
-
- details::Event evt;
-};
-
-inline Event::Event(EventPtr l) : evt(sd_event_ref(l))
-{
-}
-
-inline Event::Event(EventPtr l, std::false_type) : evt(l)
-{
-}
-
-inline Event newDefault()
-{
- sd_event* e = nullptr;
- sd_event_default(&e);
- return Event(e, std::false_type());
-}
-
-} // namespace event
-} // namespace sdevent
diff --git a/src/sdevent/source.hpp b/src/sdevent/source.hpp
deleted file mode 100644
index 6b20c29..0000000
--- a/src/sdevent/source.hpp
+++ /dev/null
@@ -1,117 +0,0 @@
-#pragma once
-
-#include <systemd/sd-event.h>
-
-#include <chrono>
-#include <memory>
-
-// TODO: openbmc/openbmc#1720 - add error handling for sd_event API failures
-
-namespace sdevent
-{
-namespace source
-{
-
-using SourcePtr = sd_event_source*;
-
-namespace details
-{
-
-/** @brief unique_ptr functor to release a source reference. */
-struct SourceDeleter
-{
- void operator()(sd_event_source* ptr) const
- {
- deleter(ptr);
- }
-
- decltype(&sd_event_source_unref) deleter = sd_event_source_unref;
-};
-
-/* @brief Alias 'source' to a unique_ptr type for auto-release. */
-using source = std::unique_ptr<sd_event_source, SourceDeleter>;
-
-} // namespace details
-
-/** @class Source
- * @brief Provides C++ bindings to the sd_event_source* functions.
- */
-class Source
-{
- public:
- /* Define all of the basic class operations:
- * Not allowed:
- * - Default constructor to avoid nullptrs.
- * - Copy operations due to internal unique_ptr.
- * Allowed:
- * - Move operations.
- * - Destructor.
- */
- Source() = delete;
- Source(const Source&) = delete;
- Source& operator=(const Source&) = delete;
- Source(Source&&) = default;
- Source& operator=(Source&&) = default;
- ~Source() = default;
-
- /** @brief Conversion constructor from 'SourcePtr'.
- *
- * Increments ref-count of the source-pointer and releases it
- * when done.
- */
- explicit Source(SourcePtr s) : src(sd_event_source_ref(s))
- {
- }
-
- /** @brief Constructor for 'source'.
- *
- * Takes ownership of the source-pointer and releases it when done.
- */
- Source(SourcePtr s, std::false_type) : src(s)
- {
- }
-
- /** @brief Check if source contains a real pointer. (non-nullptr). */
- explicit operator bool() const
- {
- return bool(src);
- }
-
- /** @brief Test whether or not the source can generate events. */
- auto enabled()
- {
- int enabled;
- sd_event_source_get_enabled(src.get(), &enabled);
- return enabled;
- }
-
- /** @brief Allow the source to generate events. */
- void enable(int enable)
- {
- sd_event_source_set_enabled(src.get(), enable);
- }
-
- /** @brief Set the expiration on a timer source. */
- void setTime(const std::chrono::steady_clock::time_point& expires)
- {
- using namespace std::chrono;
- auto epoch = expires.time_since_epoch();
- auto time = duration_cast<microseconds>(epoch);
- sd_event_source_set_time(src.get(), time.count());
- }
-
- /** @brief Get the expiration on a timer source. */
- auto getTime()
- {
- using namespace std::chrono;
- uint64_t usec;
- sd_event_source_get_time(src.get(), &usec);
- microseconds d(usec);
- return steady_clock::time_point(d);
- }
-
- private:
- details::source src;
-};
-} // namespace source
-} // namespace sdevent
diff --git a/src/sdevent/timer.hpp b/src/sdevent/timer.hpp
deleted file mode 100644
index 405da4e..0000000
--- a/src/sdevent/timer.hpp
+++ /dev/null
@@ -1,122 +0,0 @@
-#pragma once
-
-#include "sdevent/event.hpp"
-#include "sdevent/source.hpp"
-
-#include <systemd/sd-event.h>
-
-#include <chrono>
-#include <functional>
-#include <memory>
-
-// TODO: openbmc/openbmc#1720 - add error handling for sd_event API failures
-
-namespace sdevent
-{
-namespace event
-{
-namespace timer
-{
-
-/** @class Timer
- * @brief Provides C++ bindings to the sd_event_source* timer functions.
- */
-class Timer
-{
- public:
- /* Define all of the basic class operations:
- * Not allowed:
- * - Default constructor to avoid nullptrs.
- * - Copy operations due to internal unique_ptr.
- * Allowed:
- * - Move operations.
- * - Destructor.
- */
- Timer() = delete;
- Timer(const Timer&) = delete;
- Timer& operator=(const Timer&) = delete;
- Timer(Timer&&) = default;
- Timer& operator=(Timer&&) = default;
- ~Timer() = default;
-
- using Callback = std::function<void(source::Source&)>;
-
- /** @brief Register a timer callback.
- *
- * @param[in] event - The event to register on.
- * @param[in] expires - The initial timer expiration time.
- * @param[in] callback - The callback method.
- */
- Timer(sdevent::event::Event& event,
- const std::chrono::steady_clock::time_point& expires,
- Callback callback) :
- src(nullptr),
- cb(std::make_unique<Callback>(std::move(callback)))
- {
- using namespace std::chrono;
- auto epoch = expires.time_since_epoch();
- auto time = duration_cast<microseconds>(epoch);
- sd_event_source* source = nullptr;
- sd_event_add_time(event.get(), &source, CLOCK_MONOTONIC, time.count(),
- 0, callCallback, cb.get());
- // **INDENT-OFF**
- src = decltype(src){source, std::false_type()};
- // **INDENT-ON**
- }
-
- /** @brief Register a disabled timer callback.
- *
- * @param[in] event - The event to register on.
- * @param[in] callback - The callback method.
- */
- Timer(sdevent::event::Event& event, Callback callback) :
- src(nullptr), cb(std::make_unique<Callback>(std::move(callback)))
- {
- sd_event_source* source = nullptr;
- sd_event_add_time(event.get(), &source, CLOCK_MONOTONIC, ULLONG_MAX, 0,
- callCallback, cb.get());
- // **INDENT-OFF**
- src = decltype(src){source, std::false_type()};
- // **INDENT-ON**
- }
-
- /** @brief Set the timer expiration time. */
- void setTime(const std::chrono::steady_clock::time_point& expires)
- {
- src.setTime(expires);
- }
-
- /** @brief Get the timer expiration time. */
- auto getTime()
- {
- return src.getTime();
- }
-
- /** @brief Set the timer source enable state. */
- void enable(int enable)
- {
- src.enable(enable);
- }
-
- /** @brief Query timer state. */
- auto enabled()
- {
- return src.enabled();
- }
-
- private:
- source::Source src;
- std::unique_ptr<Callback> cb = nullptr;
-
- static int callCallback(sd_event_source* s, uint64_t usec, void* context)
- {
- source::Source source(s);
- auto c = static_cast<Callback*>(context);
- (*c)(source);
-
- return 0;
- }
-};
-} // namespace timer
-} // namespace event
-} // namespace sdevent
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