Index: unicodeobject.c
===================================================================
RCS file: /cvsroot/python/python/dist/src/Objects/unicodeobject.c,v
retrieving revision 2.175
diff -c -r2.175 unicodeobject.c
*** unicodeobject.c	18 Nov 2002 16:10:18 -0000	2.175
--- unicodeobject.c	12 Dec 2002 19:46:39 -0000
***************
*** 5931,5936 ****
--- 5931,5949 ----
      return PyString_GET_SIZE(str);
  }
  
+ static size_t
+ unicode_getlockedreadbuffer(PyUnicodeObject *self, const void **ptr)
+ {
+     *ptr = (void *)self->str;
+     return PyUnicode_GET_DATA_SIZE(self);
+ }
+ 
+ static void
+ unicode_releaselockedbuffer(PyUnicodeObject *self)
+ {
+     return;
+ }
+ 
  /* Helpers for PyUnicode_Format() */
  
  static PyObject *
***************
*** 6592,6597 ****
--- 6605,6614 ----
      (getwritebufferproc) unicode_buffer_getwritebuf,
      (getsegcountproc) unicode_buffer_getsegcount,
      (getcharbufferproc) unicode_buffer_getcharbuf,
+     (acquirelockedreadbufferproc) unicode_getlockedreadbuffer,
+     (acquirelockedwritebufferproc) 0,
+     (releaselockedbufferproc) unicode_releaselockedbuffer,
+     
  };
  
  static PyObject *