Fix random clazy warnings

[pulseview.git] / pv / data / logic.cpp

diff --git a/pv/data/logic.cpp b/pv/data/logic.cpp
index 399c81349c3087ceea417a0e75a610f436e49c59..516060a0aec9013c139f8597dc0bf9bfd70de6aa 100644 (file)
--- a/pv/data/logic.cpp
+++ b/pv/data/logic.cpp
@@ -42,10 +42,9 @@ unsigned int Logic::num_channels() const
        return num_channels_;
 }
 
-void Logic::push_segment(
-       shared_ptr<LogicSegment> &segment)
+void Logic::push_segment(shared_ptr<LogicSegment> &segment)
 {
-       segments_.push_front(segment);
+       segments_.push_back(segment);
 }
 
 const deque< shared_ptr<LogicSegment> >& Logic::logic_segments() const
@@ -55,8 +54,12 @@ const deque< shared_ptr<LogicSegment> >& Logic::logic_segments() const
 
 vector< shared_ptr<Segment> > Logic::segments() const
 {
-       return vector< shared_ptr<Segment> >(
-               segments_.begin(), segments_.end());
+       return vector< shared_ptr<Segment> >(segments_.begin(), segments_.end());
+}
+
+uint32_t Logic::get_segment_count() const
+{
+       return (uint32_t)segments_.size();
 }
 
 void Logic::clear()
@@ -66,10 +69,18 @@ void Logic::clear()
        samples_cleared();
 }
 
+double Logic::get_samplerate() const
+{
+       if (segments_.empty())
+               return 1.0;
+
+       return segments_.front()->samplerate();
+}
+
 uint64_t Logic::max_sample_count() const
 {
        uint64_t l = 0;
-       for (shared_ptr<LogicSegment> s : segments_) {
+       for (const shared_ptr<LogicSegment>& s : segments_) {
                assert(s);
                l = max(l, s->get_sample_count());
        }