Changes in doc/papers/general/evaluation/cpp-vstack.cpp [4c80a75:ac4dad2]

File:

• doc/papers/general/evaluation/cpp-vstack.cpp (modified) (3 diffs)

doc/papers/general/evaluation/cpp-vstack.cpp

@@ -3 +3 @@
 
 stack::node::node( const object & v, node * n ) : value( v.new_copy() ), next( n ) {}
+
+void stack::clear() {
+        for ( node * nx = head; nx; ) {
+                node * cr = nx;
+                nx = cr->next;
+                delete cr;
+        }
+        head = nullptr;
+}
 
 void stack::copy( const stack & o ) {
@@ -11 +20 @@
         }
         *cr = nullptr;
-}
-
-void stack::clear() {
-        for ( node * nx = head; nx; ) {
-                node * cr = nx;
-                nx = cr->next;
-                delete cr;
-        }
-        head = nullptr;
 }
 
@@ -33 +33 @@
 }
 
-bool stack::empty() const {
-        return head == nullptr;
-}
+bool stack::empty() const { return head == nullptr; }
 
-void stack::push( const object & value ) {
-        head = new node{ value, head }; /***/
-}
+void stack::push( const object & value ) { head = new node{ value, head }; /***/ }
 
 ptr<object> stack::pop() {