Martin v. Löwis <mar...@v.loewis.de> added the comment: > MvL> If you are absolutely certain that a cast cannot possibly truncate, > MvL> add a comment explaining why that is. > > Ah yes, sorry, I forgot to add a comment: done in r87746.
But the comment is actually wrong: It says len <= buf_size <= INT_MAX (see above) however, len > buf_size may happen, after this code: if (len > buf_size) { PyErr_Format(PyExc_ValueError, "read() returned too much data: " "%i bytes requested, %zd returned", buf_size, len); goto finally; } ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue9566> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com