mjs-sys 0.1.2

Rust mJS Bindings
Documentation 
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/*
 * Copyright (c) 2014-2016 Cesanta Software Limited
 * All rights reserved
 */

#ifndef MJS_MM_H_
#define MJS_MM_H_

#include "mjs_internal.h"

#if defined(__cplusplus)
extern "C" {
#endif /* __cplusplus */

struct mjs;

typedef void (*gc_cell_destructor_t)(struct mjs *mjs, void *);

struct gc_block {
  struct gc_block *next;
  struct gc_cell *base;
  size_t size;
};

struct gc_arena {
  struct gc_block *blocks;
  size_t size_increment;
  struct gc_cell *free; /* head of free list */
  size_t cell_size;

#if MJS_MEMORY_STATS
  unsigned long allocations; /* cumulative counter of allocations */
  unsigned long garbage;     /* cumulative counter of garbage */
  unsigned long alive;       /* number of living cells */
#endif

  gc_cell_destructor_t destructor;
};

#if defined(__cplusplus)
}
#endif /* __cplusplus */

#endif /* MJS_MM_H_ */