[pypy-commit] pypy win64_gborg: gc inspector works

[ctismer]

Author: Christian Tismer <tismer at stackless.com>
Branch: win64_gborg
Changeset: r49025:71ab3a388b25
Date: 2011-11-09 17:21 +0100
http://bitbucket.org/pypy/pypy/changeset/71ab3a388b25/

Log:	gc inspector works

diff --git a/pypy/rpython/lltypesystem/rffi.py b/pypy/rpython/lltypesystem/rffi.py
--- a/pypy/rpython/lltypesystem/rffi.py
+++ b/pypy/rpython/lltypesystem/rffi.py
@@ -640,6 +640,9 @@
 # float *
 FLOATP = lltype.Ptr(lltype.Array(FLOAT, hints={'nolength': True}))
 
+# Signed *
+SIGNEDP = lltype.Ptr(lltype.Array(lltype.Signed, hints={'nolength': True}))
+
 # various type mapping
 
 # conversions between str and char*
diff --git a/pypy/rpython/memory/gc/inspector.py b/pypy/rpython/memory/gc/inspector.py
--- a/pypy/rpython/memory/gc/inspector.py
+++ b/pypy/rpython/memory/gc/inspector.py
@@ -109,7 +109,7 @@
         self.gc = gc
         self.gcflag = gc.gcflag_extra
         self.fd = rffi.cast(rffi.INT, fd)
-        self.writebuffer = lltype.malloc(rffi.LONGP.TO, self.BUFSIZE,
+        self.writebuffer = lltype.malloc(rffi.SIGNEDP.TO, self.BUFSIZE,
                                          flavor='raw')
         self.buf_count = 0
         if self.gcflag == 0: