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/* close.c - Close the "original" style database. */
/* This file is part of GDBM, the GNU data base manager, by Philip A. Nelson.
Copyright (C) 1993 Free Software Foundation, Inc.
GDBM is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GDBM is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GDBM; see the file COPYING. If not, write to
the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
You may contact the original author by:
e-mail: phil@cs.wwu.edu
us-mail: Philip A. Nelson
Computer Science Department
Western Washington University
Bellingham, WA 98226
The author of this file is:
e-mail: downsj@downsj.com
*************************************************************************/
/* include system configuration before all else. */
#include "autoconf.h"
#include "gdbmdefs.h"
#include "extern.h"
/* it's unclear whether dbmclose() is *always* a void function in old
C libraries. we use int, here. */
int
dbmclose()
{
if (_gdbm_file != NULL)
{
gdbm_close (_gdbm_file);
_gdbm_file = NULL;
if (_gdbm_memory.dptr != NULL) free(_gdbm_memory.dptr);
_gdbm_memory.dptr = NULL;
_gdbm_memory.dsize = 0;
}
return (0);
}
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