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Don't use std:: in the code directly (where possible).
[pulseview.git] / pv / session.cpp
diff --git a/pv/session.cpp b/pv/session.cpp
index 0077ccfd00d0d36d6de0a401d8f71347e24a4d08..e84f78042b89593e9cb96adef18ed187067e5b11 100644 (file)
--- a/pv/session.cpp
+++ b/pv/session.cpp
@@ -66,17 +66,23 @@ using boost::shared_lock;
 using boost::shared_mutex;
 using boost::unique_lock;
 
+using std::bad_alloc;
 using std::dynamic_pointer_cast;
+using std::find_if;
 using std::function;
 using std::lock_guard;
 using std::list;
+using std::make_pair;
+using std::make_shared;
 using std::map;
+using std::max;
+using std::move;
 using std::mutex;
 using std::pair;
 using std::recursive_mutex;
+using std::runtime_error;
 using std::set;
 using std::shared_ptr;
-using std::make_shared;
 using std::string;
 using std::unordered_set;
 using std::vector;
@@ -154,17 +160,17 @@ void Session::set_name(QString name)
        name_changed();
 }
 
-const std::list< std::shared_ptr<views::ViewBase> > Session::views() const
+const list< shared_ptr<views::ViewBase> > Session::views() const
 {
        return views_;
 }
 
-std::shared_ptr<views::ViewBase> Session::main_view() const
+shared_ptr<views::ViewBase> Session::main_view() const
 {
        return main_view_;
 }
 
-void Session::set_main_bar(std::shared_ptr<pv::toolbars::MainBar> main_bar)
+void Session::set_main_bar(shared_ptr<pv::toolbars::MainBar> main_bar)
 {
        main_bar_ = main_bar;
 }
@@ -229,7 +235,7 @@ void Session::save_settings(QSettings &settings) const
                        if (base->is_decode_signal()) {
                                shared_ptr<pv::data::DecoderStack> decoder_stack =
                                                base->decoder_stack();
-                               std::shared_ptr<data::decode::Decoder> top_decoder =
+                               shared_ptr<data::decode::Decoder> top_decoder =
                                                decoder_stack->stack().front();
 
                                settings.beginGroup("decoder_stack" + QString::number(stacks++));
@@ -290,7 +296,7 @@ void Session::restore_settings(QSettings &settings)
 
                        const string value = settings.value(k).toString().toStdString();
                        if (!value.empty())
-                               dev_info.insert(std::make_pair(key, value));
+                               dev_info.insert(make_pair(key, value));
                }
 
                if (dev_info.count("model") > 0)
@@ -389,7 +395,7 @@ void Session::set_device(shared_ptr<devices::Device> device)
        name_changed();
 
        // Remove all stored data
-       for (std::shared_ptr<views::ViewBase> view : views_) {
+       for (shared_ptr<views::ViewBase> view : views_) {
                view->clear_signals();
 #ifdef ENABLE_DECODE
                view->clear_decode_signals();
@@ -410,7 +416,7 @@ void Session::set_device(shared_ptr<devices::Device> device)
 
        signals_changed();
 
-       device_ = std::move(device);
+       device_ = move(device);
 
        try {
                device_->open();
@@ -439,15 +445,13 @@ void Session::set_default_device()
                return;
 
        // Try and find the demo device and select that by default
-       const auto iter = std::find_if(devices.begin(), devices.end(),
+       const auto iter = find_if(devices.begin(), devices.end(),
                [] (const shared_ptr<devices::HardwareDevice> &d) {
-                       return d->hardware_device()->driver()->name() ==
-                       "demo"; });
+                       return d->hardware_device()->driver()->name() == "demo";        });
        set_device((iter == devices.end()) ? devices.front() : *iter);
 }
 
-void Session::load_init_file(const std::string &file_name,
-       const std::string &format)
+void Session::load_init_file(const string &file_name, const string &format)
 {
        shared_ptr<InputFormat> input_format;
 
@@ -470,8 +474,8 @@ void Session::load_init_file(const std::string &file_name,
 }
 
 void Session::load_file(QString file_name,
-       std::shared_ptr<sigrok::InputFormat> format,
-       const std::map<std::string, Glib::VariantBase> &options)
+       shared_ptr<sigrok::InputFormat> format,
+       const map<string, Glib::VariantBase> &options)
 {
        const QString errorMessage(
                QString("Failed to load file %1").arg(file_name));
@@ -522,7 +526,7 @@ void Session::start_capture(function<void (const QString)> error_handler)
        const shared_ptr<sigrok::Device> sr_dev = device_->device();
        if (sr_dev) {
                const auto channels = sr_dev->channels();
-               if (!std::any_of(channels.begin(), channels.end(),
+               if (!any_of(channels.begin(), channels.end(),
                        [](shared_ptr<Channel> channel) {
                                return channel->enabled(); })) {
                        error_handler(tr("No channels enabled."));
@@ -559,7 +563,7 @@ void Session::stop_capture()
                sampling_thread_.join();
 }
 
-void Session::register_view(std::shared_ptr<views::ViewBase> view)
+void Session::register_view(shared_ptr<views::ViewBase> view)
 {
        if (views_.empty()) {
                main_view_ = view;
@@ -570,10 +574,9 @@ void Session::register_view(std::shared_ptr<views::ViewBase> view)
        update_signals();
 }
 
-void Session::deregister_view(std::shared_ptr<views::ViewBase> view)
+void Session::deregister_view(shared_ptr<views::ViewBase> view)
 {
-       views_.remove_if([&](std::shared_ptr<views::ViewBase> v) {
-               return v == view; });
+       views_.remove_if([&](shared_ptr<views::ViewBase> v) { return v == view; });
 
        if (views_.empty()) {
                main_view_.reset();
@@ -583,9 +586,9 @@ void Session::deregister_view(std::shared_ptr<views::ViewBase> view)
        }
 }
 
-bool Session::has_view(std::shared_ptr<views::ViewBase> view)
+bool Session::has_view(shared_ptr<views::ViewBase> view)
 {
-       for (std::shared_ptr<views::ViewBase> v : views_)
+       for (shared_ptr<views::ViewBase> v : views_)
                if (v == view)
                        return true;
 
@@ -601,7 +604,7 @@ double Session::get_samplerate() const
                const vector< shared_ptr<pv::data::Segment> > segments =
                        d->segments();
                for (const shared_ptr<pv::data::Segment> &s : segments)
-                       samplerate = std::max(samplerate, s->samplerate());
+                       samplerate = max(samplerate, s->samplerate());
        }
        // If there is no sample rate given we use samples as unit
        if (samplerate == 0.0)
@@ -610,8 +613,7 @@ double Session::get_samplerate() const
        return samplerate;
 }
 
-const std::unordered_set< std::shared_ptr<data::SignalBase> >
-       Session::signalbases() const
+const unordered_set< shared_ptr<data::SignalBase> > Session::signalbases() const
 {
        return signalbases_;
 }
@@ -627,7 +629,7 @@ bool Session::add_decoder(srd_decoder *const dec)
                decoder_stack = make_shared<data::DecoderStack>(*this, dec);
 
                // Make a list of all the channels
-               std::vector<const srd_channel*> all_channels;
+               vector<const srd_channel*> all_channels;
                for (const GSList *i = dec->channels; i; i = i->next)
                        all_channels.push_back((const srd_channel*)i->data);
                for (const GSList *i = dec->opt_channels; i; i = i->next)
@@ -655,9 +657,9 @@ bool Session::add_decoder(srd_decoder *const dec)
                signalbase->set_decoder_stack(decoder_stack);
                signalbases_.insert(signalbase);
 
-               for (std::shared_ptr<views::ViewBase> view : views_)
+               for (shared_ptr<views::ViewBase> view : views_)
                        view->add_decode_signal(signalbase);
-       } catch (std::runtime_error e) {
+       } catch (runtime_error e) {
                return false;
        }
 
@@ -673,7 +675,7 @@ void Session::remove_decode_signal(shared_ptr<data::SignalBase> signalbase)
 {
        signalbases_.erase(signalbase);
 
-       for (std::shared_ptr<views::ViewBase> view : views_)
+       for (shared_ptr<views::ViewBase> view : views_)
                view->remove_decode_signal(signalbase);
 
        signals_changed();
@@ -699,7 +701,7 @@ void Session::update_signals()
        if (!device_) {
                signalbases_.clear();
                logic_data_.reset();
-               for (std::shared_ptr<views::ViewBase> view : views_) {
+               for (shared_ptr<views::ViewBase> view : views_) {
                        view->clear_signals();
 #ifdef ENABLE_DECODE
                        view->clear_decode_signals();
@@ -714,7 +716,7 @@ void Session::update_signals()
        if (!sr_dev) {
                signalbases_.clear();
                logic_data_.reset();
-               for (std::shared_ptr<views::ViewBase> view : views_) {
+               for (shared_ptr<views::ViewBase> view : views_) {
                        view->clear_signals();
 #ifdef ENABLE_DECODE
                        view->clear_decode_signals();
@@ -725,7 +727,7 @@ void Session::update_signals()
 
        // Detect what data types we will receive
        auto channels = sr_dev->channels();
-       unsigned int logic_channel_count = std::count_if(
+       unsigned int logic_channel_count = count_if(
                channels.begin(), channels.end(),
                [] (shared_ptr<Channel> channel) {
                        return channel->type() == ChannelType::LOGIC; });
@@ -745,7 +747,7 @@ void Session::update_signals()
        }
 
        // Make the signals list
-       for (std::shared_ptr<views::ViewBase> viewbase : views_) {
+       for (shared_ptr<views::ViewBase> viewbase : views_) {
                views::TraceView::View *trace_view =
                        qobject_cast<views::TraceView::View*>(viewbase.get());
 
@@ -759,7 +761,7 @@ void Session::update_signals()
                                shared_ptr<views::TraceView::Signal> signal;
 
                                // Find the channel in the old signals
-                               const auto iter = std::find_if(
+                               const auto iter = find_if(
                                        prev_sigs.cbegin(), prev_sigs.cend(),
                                        [&](const shared_ptr<views::TraceView::Signal> &s) {
                                                return s->base()->channel() == channel;
@@ -1065,7 +1067,7 @@ void Session::data_feed_in(shared_ptr<sigrok::Device> device,
        case SR_DF_LOGIC:
                try {
                        feed_in_logic(dynamic_pointer_cast<Logic>(packet->payload()));
-               } catch (std::bad_alloc) {
+               } catch (bad_alloc) {
                        out_of_memory_ = true;
                        device_->stop();
                }
@@ -1074,7 +1076,7 @@ void Session::data_feed_in(shared_ptr<sigrok::Device> device,
        case SR_DF_ANALOG:
                try {
                        feed_in_analog(dynamic_pointer_cast<Analog>(packet->payload()));
-               } catch (std::bad_alloc) {
+               } catch (bad_alloc) {
                        out_of_memory_ = true;
                        device_->stop();
                }
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