signed_sum        332 src/vfs/tar/tar.c     int signed_sum = 0;         /* the Sun one :-( */
signed_sum        340 src/vfs/tar/tar.c         signed_sum += (signed char) (*p++);
signed_sum        350 src/vfs/tar/tar.c         signed_sum -= (signed char) (header->header.chksum[i]);
signed_sum        354 src/vfs/tar/tar.c     signed_sum += ' ' * sizeof (header->header.chksum);
signed_sum        364 src/vfs/tar/tar.c     if (unsigned_sum != recorded_sum && signed_sum != recorded_sum)