[pypy-commit] cffi default: Fix the XXX.

[arigo]

Author: Armin Rigo <arigo at tunes.org>
Branch: 
Changeset: r486:d8f1d1089394
Date: 2012-06-22 22:59 +0200
http://bitbucket.org/cffi/cffi/changeset/d8f1d1089394/

Log:	Fix the XXX.

diff --git a/c/_ffi_backend.c b/c/_ffi_backend.c
--- a/c/_ffi_backend.c
+++ b/c/_ffi_backend.c
@@ -2363,11 +2363,7 @@
                 PyErr_SetString(PyExc_ValueError, "negative array length");
             return NULL;
         }
-#ifdef MS_WIN32
-        sprintf(extra_text, "[%ld]", (long)length);  /* XXX not large enough */
-#else
-        sprintf(extra_text, "[%zd]", length);
-#endif
+        sprintf(extra_text, "[%llu]", (unsigned PY_LONG_LONG)length);
         arraysize = length * ctitem->ct_size;
         if (length > 0 && (arraysize / length) != ctitem->ct_size) {
             PyErr_SetString(PyExc_OverflowError,