-----Original Message----- >From: Henri Verbeet <hverb...@gmail.com> >Sent: Sep 20, 2009 12:19 PM >To: Pauli Nieminen <suok...@gmail.com> >Cc: wine-devel@winehq.org, Joris Huizer <joris_hui...@yahoo.com> >Subject: Re: cppcheck Sept 18 > >2009/9/20 Pauli Nieminen <suok...@gmail.com> >> >> On Sat, Sep 19, 2009 at 1:59 PM, Joris Huizer <joris_hui...@yahoo.com> wrote: >>> >>> [/home/cahrendt/wine-git/dlls/rpcrt4/tests/server.c:1189]: (possible >>> error) Array index out of bounds >>> >>> This one is a false positive, it uses FIELD_OFFSET(cs_t, ca[5]), >>> and it found an array: >>> int ca[5]; >>> >> int ca[5]; >> has only entries up to ca[4] (0-4) so to me it looks like bug. >> >Not quite. For one, the ca[5] that's being used here isn't the local >variable ca[5], but the field ca[1] of the cs_t structure. The >expression is used as a way to calculate the size of a cs_t structure >with 5 elements. > But what is the real size of ca[]? Is it five, fifty or five-hundred? Maybe that is why the cppcheck is declaring it out-of-bounds.
James McKenzie
