Use C++ iterators for Lists in many situations

3 files changed, 15 insertions, 15 deletions

diff --git a/core/debugger/debugger_marshalls.cpp b/core/debugger/debugger_marshalls.cpp
index 26f82c2658..b832dd58d5 100644
--- a/core/debugger/debugger_marshalls.cpp
+++ b/core/debugger/debugger_marshalls.cpp
@@ -40,11 +40,11 @@ Array DebuggerMarshalls::ResourceUsage::serialize() {
 
 	Array arr;
 	arr.push_back(infos.size() * 4);
-	for (List<ResourceInfo>::Element *E = infos.front(); E; E = E->next()) {
-		arr.push_back(E->get().path);
-		arr.push_back(E->get().format);
-		arr.push_back(E->get().type);
-		arr.push_back(E->get().vram);
+	for (ResourceInfo &E : infos) {
+		arr.push_back(E.path);
+		arr.push_back(E.format);
+		arr.push_back(E.type);
+		arr.push_back(E.vram);
 	}
 	return arr;
 }
diff --git a/core/debugger/local_debugger.cpp b/core/debugger/local_debugger.cpp
index ab368471e4..24833711d5 100644
--- a/core/debugger/local_debugger.cpp
+++ b/core/debugger/local_debugger.cpp
@@ -320,13 +320,13 @@ void LocalDebugger::print_variables(const List<String> &names, const List<Varian
 	String value;
 	Vector<String> value_lines;
 	const List<Variant>::Element *V = values.front();
-	for (const List<String>::Element *E = names.front(); E; E = E->next()) {
+	for (const String &E : names) {
 		value = String(V->get());
 
 		if (variable_prefix.is_empty()) {
-			print_line(E->get() + ": " + String(V->get()));
+			print_line(E + ": " + String(V->get()));
 		} else {
-			print_line(E->get() + ":");
+			print_line(E + ":");
 			value_lines = value.split("\n");
 			for (int i = 0; i < value_lines.size(); ++i) {
 				print_line(variable_prefix + value_lines[i]);
diff --git a/core/debugger/remote_debugger.cpp b/core/debugger/remote_debugger.cpp
index bdbb7766fa..7d3abc9b46 100644
--- a/core/debugger/remote_debugger.cpp
+++ b/core/debugger/remote_debugger.cpp
@@ -427,16 +427,16 @@ void RemoteDebugger::_send_resource_usage() {
 	List<RS::TextureInfo> tinfo;
 	RS::get_singleton()->texture_debug_usage(&tinfo);
 
-	for (List<RS::TextureInfo>::Element *E = tinfo.front(); E; E = E->next()) {
+	for (RS::TextureInfo &E : tinfo) {
 		DebuggerMarshalls::ResourceInfo info;
-		info.path = E->get().path;
-		info.vram = E->get().bytes;
-		info.id = E->get().texture;
+		info.path = E.path;
+		info.vram = E.bytes;
+		info.id = E.texture;
 		info.type = "Texture";
-		if (E->get().depth == 0) {
-			info.format = itos(E->get().width) + "x" + itos(E->get().height) + " " + Image::get_format_name(E->get().format);
+		if (E.depth == 0) {
+			info.format = itos(E.width) + "x" + itos(E.height) + " " + Image::get_format_name(E.format);
 		} else {
-			info.format = itos(E->get().width) + "x" + itos(E->get().height) + "x" + itos(E->get().depth) + " " + Image::get_format_name(E->get().format);
+			info.format = itos(E.width) + "x" + itos(E.height) + "x" + itos(E.depth) + " " + Image::get_format_name(E.format);
 		}
 		usage.infos.push_back(info);
 	}