text: #ifndef MEMPOOL_H
  #define MEMPOOL_H
  
  #include <stddef.h>
  
  struct mempool;
  typedef struct mempool *mempoolptr;
  
  LIQ_PRIVATE void* mempool_create(mempoolptr *mptr, const unsigned int size, unsigned int capacity, void* (*malloc)(size_t), void (*free)(void*));
  LIQ_PRIVATE void* mempool_alloc(mempoolptr *mptr, const unsigned int size, const unsigned int capacity);
  LIQ_PRIVATE void mempool_destroy(mempoolptr m);
  
  #endif
  