[Python-checkins] r46120 - sandbox/trunk/decimal-c/decimal.py

[georg.brandl]

Author: georg.brandl
Date: Tue May 23 18:38:41 2006
New Revision: 46120

Modified:
   sandbox/trunk/decimal-c/decimal.py
Log:
Allow _WorkReps to be converted.



Modified: sandbox/trunk/decimal-c/decimal.py
==============================================================================
--- sandbox/trunk/decimal-c/decimal.py	(original)
+++ sandbox/trunk/decimal-c/decimal.py	Tue May 23 18:38:41 2006
@@ -470,6 +470,14 @@
     #  (-1)**_sign * _int * 10**_exp
     # Special values are signified by _is_special == True
 
+    # HACK: to get support for converting WorkRep instances
+    def __new__(cls, value="0", context=None):
+        if isinstance(value, _WorkRep):
+            value = (value.sign, tuple(map(int, str(value.int))), int(value.exp))
+            
+        return _decimal.Decimal.__new__(cls, value, context)
+
+
 #    # We're immutable, so use __new__ not __init__
 #    def __new__(cls, value="0", context=None):
 #        """Create a decimal point instance.