Changeset 73d0e3f4 for libcfa

Timestamp:

Jun 29, 2024, 5:22:36 PM (5 months ago)

Author:

JiadaL <j82liang@…>

Branches:

master

Children:

011c29e

Parents:

115ac1ce

Message:

Current enum has bug when use as a reference as in ?++. Change TranslateEnumRange? to use succ and pred instead. Will look back into the reference problem

Location:

libcfa/src

Files:

• enum.cfa (modified) (1 diff)
• enum.hfa (modified) (1 diff)

libcfa/src/enum.cfa

@@ -23 +23 @@
     int ?>?(E l, E r) { return posn(l) > posn(r); }
     int ?>=?(E l, E r) { return posn(l) >= posn(r); }
+
+    E ++?(E& l) { 
+        l = succ(l);
+        return l;
+    }
+    
+    E ?++(E& l) {
+        E ret = l;
+        l = succ(l);
+        return ret;
+    }
+
+    E --?(E& l) {
+        l = pred(l);
+        return l;
+    }
+
+    E ?--(E& l) {
+        E ret = l;
+        l = pred(l);
+        return ret;
+    }
 }

libcfa/src/enum.hfa

@@ -49 +49 @@
     int ?>?(E, E);
     int ?>=?(E, E);
+
+    int ++?(E&);
+    int ?++(E&);
+    int --?(E&);
+    int ?--(E&);
 }