Changeset 1569 for cobra/trunk/Source/Compiler.cobra

Timestamp:

08/06/08 02:23:08 (5 months ago)

Author:

Chuck.Esterbrook

Message:

Added support for a Cobra compiler directive to specify the type for number
credit:hopscc
ticket:21

Files:

• cobra/trunk/Source/Compiler.cobra (modified) (1 diff)

cobra/trunk/Source/Compiler.cobra

@@ -516 +516 @@
                                 else, throw FallThroughException(.options['number'])
                 return _numberType to !
-                
+
+        set numberTypeName as String
+                """
+                Set `number` type from a string/name.
+                """
+                require value in ['decimal', 'float', 'float32', 'float64']
+                branch value
+                        on 'decimal', _numberType = .decimalType
+                        on 'float',   _numberType = .floatType
+                        on 'float32', _numberType = .floatType(32)
+                        on 'float64', _numberType = .floatType(64)
+                        else, throw FallThroughException(value)
+
         get passThroughType as PassThroughType
                 if _passThroughType is nil