Refactored for loops

2026-05-05 16:30:41 +02:00
parent ec45c24854
commit 0d00ebcd2c
3 changed files with 32 additions and 37 deletions
@@ -390,8 +390,31 @@ impl ToRust for Statement {
                cg.ensure_brackets(body);
            }

-            Statement::For { .. } => {
-                cg.add_indentedln("// TODO: transform into iterator-based loop");
+            Statement::CStyleFor {
+                init,
+                condition,
+                update,
+                body,
+            } => {
+                cg.add_indentedln("{");
+                cg.indent += 1;
+
+                init.to_rust(cg);
+
+                cg.add_indentedln(&format!("while {}", condition.get_rust()));
+
+                cg.add_indentedln("{");
+                cg.indent += 1;
+
+                cg.ensure_brackets(body);
+
+                update.to_rust(cg);
+
+                cg.indent -= 1;
+                cg.add_indentedln("}");
+
+                cg.indent -= 1;
+                cg.add_indentedln("}");
            }

            Statement::Return(expr) => {