cursor.c: In function ‘TestForCursorName’:
cursor.c:649:30: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
     return (pCursor->name == (Atom) closure);
                              ^
cursor.c: In function ‘ProcXFixesChangeCursorByName’:
cursor.c:665:45: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
  ReplaceCursor (pSource, TestForCursorName, (void *) name);
                                             ^

Backport of

   commit 019ad5acd20e34dc2aa3b89cc426138db5164c48
   Author: Eamon Walsh <ewalsh@tycho.nsa.gov>
   Date:   Tue Feb 5 15:44:41 2008 -0500

       XFixes: squash a pointer/integer size mismatch warning.