garbage.h

/******************************************************************************
  Copyright 2012 Todd Sundsted. All rights reserved.

  Redistribution and use in source and binary forms, with or without
  modification, are permitted provided that the following conditions are met:

   1. Redistributions of source code must retain the above copyright notice,
      this list of conditions and the following disclaimer.

   2. Redistributions in binary form must reproduce the above copyright notice,
      this list of conditions and the following disclaimer in the documentation
      and/or other materials provided with the distribution.

  THIS SOFTWARE IS PROVIDED BY TODD SUNDSTED ``AS IS'' AND ANY EXPRESS OR
  IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
  EVENT SHALL TODD SUNDSTED OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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 *****************************************************************************/

#include "structures.h"

extern int gc_roots_count;
extern int gc_run_called;

extern void gc_possible_root(Var);
extern void gc_collect(void);