X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/mLib-python/blobdiff_plain/d8d81d1b049836f7d4fae7b0077a8ce9e2fc43ac..bc57ab58b54f99bc1d7a966f853c980c1f31eb3f:/unihash.pyx

diff --git a/unihash.pyx b/unihash.pyx
index 565959f..de6f3d4 100644
--- a/unihash.pyx
+++ b/unihash.pyx
@@ -1,29 +1,27 @@
-# -*-pyrex-*-
-#
-# $Id$
-#
-# Universal hashing interface
-#
-# (c) 2005 Straylight/Edgeware
-#
+### -*-pyrex-*-
+###
+### Universal hashing interface
+###
+### (c) 2005 Straylight/Edgeware
+###
 
-#----- Licensing notice -----------------------------------------------------
-#
-# This file is part of the Python interface to mLib.
-#
-# mLib/Python is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# mLib/Python is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with mLib/Python; if not, write to the Free Software Foundation,
-# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+###----- Licensing notice ---------------------------------------------------
+###
+### This file is part of the Python interface to mLib.
+###
+### mLib/Python is free software; you can redistribute it and/or modify
+### it under the terms of the GNU General Public License as published by
+### the Free Software Foundation; either version 2 of the License, or
+### (at your option) any later version.
+###
+### mLib/Python is distributed in the hope that it will be useful,
+### but WITHOUT ANY WARRANTY; without even the implied warranty of
+### MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+### GNU General Public License for more details.
+###
+### You should have received a copy of the GNU General Public License
+### along with mLib/Python; if not, write to the Free Software Foundation,
+### Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 
 def setglobalkey(uint32 k):
   unihash_setkey(&unihash_global, k)
@@ -31,7 +29,7 @@ def setglobalkey(uint32 k):
 cdef class Key:
   cdef unihash_info _i
   cdef uint32 _k
-  def __new__(me, uint32 k):
+  def __cinit__(me, uint32 k):
     unihash_setkey(&me._i, k)
     me._k = k
   property k:
@@ -42,7 +40,7 @@ cdef class Unihash:
   cdef uint32 _a
   cdef readonly Key key
   cdef unihash_info *_i
-  def __new__(me, key = None):
+  def __cinit__(me, key = None):
     cdef Key k
     me.key = key
     if key is None:
@@ -53,10 +51,10 @@ cdef class Unihash:
     me._a = UNIHASH_INIT(me._i)
   def chunk(me, data):
     cdef void *p
-    cdef int n
-    PyObject_AsReadBuffer(data, &p, &n)
+    cdef Py_ssize_t n
+    PyObject_AsReadBuffer(data, <cvp *>&p, &n)
     me._a = unihash_hash(me._i, me._a, p, n)
   def done(me):
     return _u32(me._a)
 
-#----- That's all, folks ----------------------------------------------------
+###----- That's all, folks --------------------------------------------------