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/*
* lib/krb5/ccache/stdio/scc_close.c
*
* Copyright 1990 by the Massachusetts Institute of Technology.
* All Rights Reserved.
*
* Export of this software from the United States of America may
* require a specific license from the United States Government.
* It is the responsibility of any person or organization contemplating
* export to obtain such a license before exporting.
*
* WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
* distribute this software and its documentation for any purpose and
* without fee is hereby granted, provided that the above copyright
* notice appear in all copies and that both that copyright notice and
* this permission notice appear in supporting documentation, and that
* the name of M.I.T. not be used in advertising or publicity pertaining
* to distribution of the software without specific, written prior
* permission. Furthermore if you modify this software you must label
* your software as modified software and not distribute it in such a
* fashion that it might be confused with the original M.I.T. software.
* M.I.T. makes no representations about the suitability of
* this software for any purpose. It is provided "as is" without express
* or implied warranty.
*
*
* This file contains the source code for krb5_scc_close.
*/
#include "scc.h"
/*
* Modifies:
* id
*
* Effects:
* Closes the file cache, invalidates the id, and frees any resources
* associated with the cache.
*/
krb5_error_code
krb5_scc_close(context, id)
krb5_context context;
krb5_ccache id;
{
register int closeval = KRB5_OK;
register krb5_scc_data *data = (krb5_scc_data *) id->data;
if (!OPENCLOSE(id)) {
closeval = fclose (data->file);
data->file = 0;
if (closeval == -1) {
closeval = krb5_scc_interpret(context, errno);
} else
closeval = KRB5_OK;
}
krb5_xfree (data->filename);
krb5_xfree (data);
krb5_xfree (id);
return closeval;
}
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