Lines Matching refs:is_inuse
2132 #define is_inuse(p) (((p)->head & INUSE_BITS) != PINUSE_BIT)
2873 #define ok_inuse(p) is_inuse(p)
3102 assert(is_inuse(p));
3115 assert(!is_inuse(p));
3124 assert (next == m->top || is_inuse(next));
3164 assert(!is_inuse(u));
3282 if (is_inuse(q)) {
3288 assert(lastq == 0 || is_inuse(lastq)); /* Not 2 consecutive free */
3349 if (!is_inuse(q)) {
3390 if (!is_inuse(q))
3800 if (!is_inuse(oldfirst)) {
4088 if (!is_inuse(p) && (char*)p + psize >= base + size - TOP_FOOT_SIZE) {
4942 if (is_inuse(p))
5403 if (is_inuse(p))