[pypy-svn] commit/pypy: 2 new changesets

[Bitbucket]

2 new changesets in pypy:

http://bitbucket.org/pypy/pypy/changeset/c4db19b270df/
changeset:   r40137:c4db19b270df
branch:      jitypes2
user:        antocuni
date:        2010-12-20 12:32:16
summary:     improve the comment
affected #:  1 file (35 bytes)

--- a/lib_pypy/_ctypes/basics.py	Mon Dec 13 17:25:44 2010 +0100
+++ b/lib_pypy/_ctypes/basics.py	Mon Dec 20 12:32:16 2010 +0100
@@ -150,7 +150,7 @@
     return pointer(cdata)
 
 def cdata_from_address(self, address):
-    # fix the address, in case it's unsigned
+    # fix the address: turn it into as unsigned, in case it's a negative number
     address = address & (sys.maxint * 2 + 1)
     instance = self.__new__(self)
     lgt = getattr(self, '_length_', 1)


http://bitbucket.org/pypy/pypy/changeset/28164bffd652/
changeset:   r40138:28164bffd652
branch:      jitypes2
user:        antocuni
date:        2010-12-20 12:34:10
summary:     correctly handle pointers as results. This makes test_functions.test_pointers passing
affected #:  1 file (196 bytes)

--- a/lib_pypy/_ctypes/function.py	Mon Dec 20 12:32:16 2010 +0100
+++ b/lib_pypy/_ctypes/function.py	Mon Dec 20 12:34:10 2010 +0100
@@ -420,7 +420,11 @@
             if result == 0:
                 result = None
             else:
-                assert False, 'TODO'
+                # XXX: I could not find a more direct way to create a pointer
+                # to this specific address
+                address = result
+                result = restype()
+                result._buffer[0] = address
         elif restype._ffishape == 'z':
             result = restype(result).value # XXX: maybe it's the general way to do it?
         return result

Repository URL: https://bitbucket.org/pypy/pypy/

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