/* --------------------------------------------------------------------- */
/*                 BEGIN COPYRIGHT AND LICENSE NOTICE                    */
/* --------------------------------------------------------------------- */
/*
** Copyright (c) 2008 by Richard Harter.
**
** Permission is hereby granted, free of charge, to any person
** obtaining a copy of this software and associated documentation
** files , to deal in the Software without
** restriction, including without limitation the rights to use,
** copy, modify, merge, publish, distribute, sublicense, and/or
** sell copies of the Software, and to permit persons to whom the
** Software is furnished to do so, subject to the following
** conditions:
**
** The above copyright notice and this permission notice shall be
** included in copies of this software and in copies of substantial
** portions, whether or not the software has been modified.
**
** Derivative works shall include a notice that the software is a
** modified version of the copyrighted software.
**
** There is no guarantee that this software is useful for anything
** or that it is any way correct or of value.  The author disclaims
** any responsibility for the consequences of using this software.
**
*/
/* --------------------------------------------------------------------- */
/*                 END COPYRIGHT AND LICENSE NOTICE                      */
/* --------------------------------------------------------------------- */

#ifndef HAVE_STGPOOL_H
#define HAVE_STGPOOL_H

typedef struct stgpool_s  stgpool_s;

struct stgpool_s {
   stgpool_s * link;
   size_t      pos;
   size_t      sp_lim;
   char      * space;
};

/* ---------------- prototypes --------------------- */

void      * stgpool_get  (stgpool_s * pool, size_t size, char * lineloc);
stgpool_s * stgpool_open (void);
void        stgpool_close(stgpool_s *  pool);
void        stgpool_clear(stgpool_s *  pool);
void        stgpool_stats(void);
void      * exparray     (void *,size_t *,size_t,stgpool_s *,char *);

#endif