Use lambdas in a few places

aegisub/src/dialog_automation.cpp

@@ -181,8 +181,8 @@ void DialogAutomation::UpdateDisplay()
 template<class Container>
 static bool has_file(Container const& c, wxFileName const& fn)
 {
-	return find_if(c.begin(), c.end(),
+	return any_of(c.begin(), c.end(),
-		std::bind(&wxFileName::SameAs, fn, std::bind(&Automation4::Script::GetFilename, _1), wxPATH_NATIVE)) != c.end();
+		[&](const Automation4::Script *s) { return fn.SameAs(s->GetFilename()); });
 }
 
 void DialogAutomation::OnAdd(wxCommandEvent &)

aegisub/src/dialog_style_manager.cpp

@@ -702,10 +702,6 @@ void DialogStyleManager::UpdateButtons() {
 	CurrentSort->Enable(itemsCurr > 1);
 }
 
-static bool cmp_style_name(const AssStyle *lft, const AssStyle *rgt) {
-	return lft->name < rgt->name;
-}
-
 template<class Cont>
 static void do_move(Cont& styls, int type, int& first, int& last, bool storage) {
 	typename Cont::iterator begin = styls.begin();
@@ -744,7 +740,9 @@ static void do_move(Cont& styls, int type, int& first, int& last, bool storage)
 			if (res == wxNO) return;
 		}
 
-		sort(styls.begin(), styls.end(), cmp_style_name);
+		sort(styls.begin(), styls.end(), [](const AssStyle *lft, const AssStyle *rgt) {
+			return lft->name < rgt->name;
+		});
 
 		first = 0;
 		last = 0;

aegisub/src/dialog_timing_processor.cpp

@@ -307,8 +307,8 @@ std::vector<AssDialogue*> DialogTimingProcessor::SortDialogues() {
 
 	if (onlySelection->IsChecked()) {
 		SubtitleSelection sel = c->selectionController->GetSelectedSet();
-		remove_copy_if(sel.begin(), sel.end(), back_inserter(sorted),
+		copy_if(sel.begin(), sel.end(), back_inserter(sorted),
-			bind(bad_line, &styles, _1));
+			[&](AssDialogue *d) { return !d->Comment && styles.count(d->Style); });
 	}
 	else {
 		transform(c->ass->Line.begin(), c->ass->Line.end(), back_inserter(sorted), cast<AssDialogue*>());

aegisub/src/visual_tool_drag.cpp

@@ -152,12 +152,8 @@ void VisualToolDrag::OnFrameChanged() {
 	}
 }
 
-template<class T> static bool cmp_line(T const& lft, T const& rgt) {
-	return lft->line == rgt->line;
-}
-
 template<class C, class T> static bool line_not_present(C const& set, T const& it) {
-	return find_if(set.begin(), set.end(), bind(cmp_line<T>, it, std::placeholders::_1)) == set.end();
+	return std::none_of(set.begin(), set.end(), [&](T const& cmp) { return cmp->line == it->line; });
 }
 
 void VisualToolDrag::OnSelectedSetChanged(const SubtitleSelection &added, const SubtitleSelection &removed) {

aegisub/src/visual_tool_vector_clip.cpp

@@ -94,10 +94,6 @@ void VisualToolVectorClip::SetMode(int new_mode) {
 	mode = new_mode;
 }
 
-static bool is_move(SplineCurve const& c) {
-	return c.type == SplineCurve::POINT;
-}
-
 void VisualToolVectorClip::Draw() {
 	if (!active_line) return;
 	if (spline.empty()) return;
@@ -145,7 +141,8 @@ void VisualToolVectorClip::Draw() {
 	// Draw preview of inserted line
 	if (mode == 1 || mode == 2) {
 		if (spline.size() && mouse_pos) {
-			Spline::reverse_iterator c0 = std::find_if(spline.rbegin(), spline.rend(), is_move);
+			auto c0 = std::find_if(spline.rbegin(), spline.rend(),
+				[](SplineCurve const& s) { return s.type == SplineCurve::POINT; });
 			SplineCurve *c1 = &spline.back();
 			gl.DrawDashedLine(mouse_pos, c0->p1, 6);
 			gl.DrawDashedLine(mouse_pos, c1->EndPoint(), 6);