356   BLOCK *freeBlocks;  member
7596   pool->freeBlocks = NULL;  in poolInit()
7605   if (! pool->freeBlocks)  in poolClear()
7606     pool->freeBlocks = pool->blocks;  in poolClear()
7611       p->next = pool->freeBlocks;  in poolClear()
7612       pool->freeBlocks = p;  in poolClear()
7630   p = pool->freeBlocks;  in poolDestroy()
7742   if (pool->freeBlocks) {  in poolGrow()
7744       pool->blocks = pool->freeBlocks;  in poolGrow()
7745       pool->freeBlocks = pool->freeBlocks->next;  in poolGrow()
7752     if (pool->end - pool->start < pool->freeBlocks->size) {  in poolGrow()
7753       BLOCK *tem = pool->freeBlocks->next;  in poolGrow()
7754       pool->freeBlocks->next = pool->blocks;  in poolGrow()
7755       pool->blocks = pool->freeBlocks;  in poolGrow()
7756       pool->freeBlocks = tem;  in poolGrow()