class_at         1190 third_party/zlib/deflate.c         if (s->class_bitmap && class_at(s, cur_match) != clas)
class_at         1266 third_party/zlib/deflate.c                      class_at(s, match - s->window) == clas &&
class_at         1328 third_party/zlib/deflate.c                 class_at(s, cookie_location+i) != 1) {
class_at         1336 third_party/zlib/deflate.c             class_at(s, cookie_location+len) != 0) {
class_at         1874 third_party/zlib/deflate.c                             (class_at(s, s->prev_match-1) == Z_CLASS_STANDARD ||