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path: root/src/packing/packing_api.c
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/*-
 * Copyright (c) 2008-2013 WiredTiger, Inc.
 *	All rights reserved.
 *
 * See the file LICENSE for redistribution information.
 */

#include "wt_internal.h"

/*
 * wiredtiger_struct_size --
 *	Calculate the size of a packed byte string.
 */
int
wiredtiger_struct_size(
    WT_SESSION *wt_session, size_t *sizep, const char *fmt, ...)
{
	WT_DECL_RET;
	va_list ap;

	va_start(ap, fmt);
	ret = __wt_struct_sizev((WT_SESSION_IMPL *)wt_session, sizep, fmt, ap);
	va_end(ap);

	return (ret);
}

/*
 * wiredtiger_struct_pack --
 *	Pack a byte string.
 */
int
wiredtiger_struct_pack(
    WT_SESSION *wt_session, void *buffer, size_t size, const char *fmt, ...)
{
	WT_DECL_RET;
	va_list ap;

	va_start(ap, fmt);
	ret = __wt_struct_packv(
	    (WT_SESSION_IMPL *)wt_session, buffer, size, fmt, ap);
	va_end(ap);

	return (ret);
}

/*
 * wiredtiger_struct_unpack --
 *	Unpack a byte string.
 */
int
wiredtiger_struct_unpack(WT_SESSION *wt_session,
    const void *buffer, size_t size, const char *fmt, ...)
{
	WT_DECL_RET;
	va_list ap;

	va_start(ap, fmt);
	ret = __wt_struct_unpackv(
	    (WT_SESSION_IMPL *)wt_session, buffer, size, fmt, ap);
	va_end(ap);

	return (ret);
}