Changeset b006c51e for libcfa/prelude

Timestamp:

Nov 3, 2024, 2:47:59 PM (7 weeks ago)

Author:

JiadaL <j82liang@…>

Branches:

master

Children:

10a9479d

Parents:

ad9f593

Message:

Move enum trait declaration to builtin/c

File:

• libcfa/prelude/builtins.c (modified) (1 diff)

libcfa/prelude/builtins.c

@@ -184 +184 @@
 static inline quasi_void ?=?(quasi_void &, quasi_void & _src) { return _src; }
 
+forall( E ) trait Bounded {
+        E lowerBound(void);
+        E upperBound(void);
+};
+
+forall( E | Bounded( E ) ) trait Serial {
+        int fromInstance( E e );
+        E fromInt_unsafe( int i );
+        E succ_unsafe( E e );
+        E pred_unsafe( E e );
+};
+
+forall( E | Serial( E ) ) {
+        E fromInt( int i );
+        E succ( E e );
+        E pred( E e );
+        int Countof( E );
+}
+
+
+forall( E ) trait CfaEnum {
+        const char * label( E e );
+        int posn( E e );
+};
+
+forall( E, V | CfaEnum( E ) ) trait TypedEnum {
+        V value( E e );
+};
+
 // Local Variables: //
 // mode: c //