Added missing ordering operators.

cute-engineering · Apr 15, 2024 · b600649 · b600649
1 parent 8c556c3
commit b600649
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/src/ce-stdcpp/compare b/src/ce-stdcpp/compare
@@ -53,6 +53,10 @@ struct partial_ordering {
     return v._value <= 0;
   }
 
+  friend bool operator==(partial_ordering v, partial_ordering w) {
+    return v._value == w._value;
+  }
+
 private:
   int _value;
 };
@@ -90,6 +94,10 @@ struct weak_ordering {
   friend bool operator>(nullptr_t, weak_ordering v) { return 0 > v._value; }
   friend bool operator>=(nullptr_t, weak_ordering v) { return 0 >= v._value; }
 
+  friend bool operator==(weak_ordering v, weak_ordering w) {
+    return v._value == w._value;
+  }
+
 private:
   int _value;
 };
@@ -130,6 +138,10 @@ struct strong_ordering {
   friend bool operator>(nullptr_t, strong_ordering v) { return 0 > v._value; }
   friend bool operator>=(nullptr_t, strong_ordering v) { return 0 >= v._value; }
 
+  friend bool operator==(strong_ordering v, strong_ordering w) {
+    return v._value == w._value;
+  }
+
 private:
   int _value;
 };