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/* close.c - Close the "original" style database. */
/* This file is part of GDBM, the GNU data base manager.
Copyright (C) 1993, 2007 Free Software Foundation, Inc.
This program 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 3, or (at your option)
any later version.
This program 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 this program; if not, write to the Free Software Foundation,
Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
/* 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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