/* 
 * Legal Notice 
 * 
 * This document and associated source code (the "Work") is a part of a 
 * benchmark specification maintained by the TPC. 
 * 
 * The TPC reserves all right, title, and interest to the Work as provided 
 * under U.S. and international laws, including without limitation all patent 
 * and trademark rights therein. 
 * 
 * No Warranty 
 * 
 * 1.1 TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, THE INFORMATION 
 *     CONTAINED HEREIN IS PROVIDED "AS IS" AND WITH ALL FAULTS, AND THE 
 *     AUTHORS AND DEVELOPERS OF THE WORK HEREBY DISCLAIM ALL OTHER 
 *     WARRANTIES AND CONDITIONS, EITHER EXPRESS, IMPLIED OR STATUTORY, 
 *     INCLUDING, BUT NOT LIMITED TO, ANY (IF ANY) IMPLIED WARRANTIES, 
 *     DUTIES OR CONDITIONS OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR 
 *     PURPOSE, OF ACCURACY OR COMPLETENESS OF RESPONSES, OF RESULTS, OF 
 *     WORKMANLIKE EFFORT, OF LACK OF VIRUSES, AND OF LACK OF NEGLIGENCE. 
 *     ALSO, THERE IS NO WARRANTY OR CONDITION OF TITLE, QUIET ENJOYMENT, 
 *     QUIET POSSESSION, CORRESPONDENCE TO DESCRIPTION OR NON-INFRINGEMENT 
 *     WITH REGARD TO THE WORK. 
 * 1.2 IN NO EVENT WILL ANY AUTHOR OR DEVELOPER OF THE WORK BE LIABLE TO 
 *     ANY OTHER PARTY FOR ANY DAMAGES, INCLUDING BUT NOT LIMITED TO THE 
 *     COST OF PROCURING SUBSTITUTE GOODS OR SERVICES, LOST PROFITS, LOSS 
 *     OF USE, LOSS OF DATA, OR ANY INCIDENTAL, CONSEQUENTIAL, DIRECT, 
 *     INDIRECT, OR SPECIAL DAMAGES WHETHER UNDER CONTRACT, TORT, WARRANTY,
 *     OR OTHERWISE, ARISING IN ANY WAY OUT OF THIS OR ANY OTHER AGREEMENT 
 *     RELATING TO THE WORK, WHETHER OR NOT SUCH AUTHOR OR DEVELOPER HAD 
 *     ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. 
 * 
 * Contributors:
 * Gradient Systems
 */ 
#ifndef DCOMP_H
#define  DCOMP_H

#include "config.h"
#include "porting.h"
#include "grammar.h"
#include "dist.h"

/*
 * query template grammar definition
 */
#define TKN_UNKNOWN		0
#define TKN_CREATE		1
#define TKN_WEIGHTS		2
#define TKN_TYPES		3
#define TKN_INCLUDE		4
#define TKN_SET			5
#define TKN_VARCHAR		6
#define TKN_INT			7
#define TKN_ADD			8
#define TKN_DATE		9
#define TKN_DECIMAL		10
#define TKN_NAMES		11
#define MAX_TOKEN		11

int ProcessDistribution(char *s, token_t *t);
int ProcessTypes(char *s, token_t *t);
int ProcessInclude(char *s, token_t *t);
int ProcessSet(char *s, token_t *t);
int ProcessAdd(char *s, token_t *t);

#ifdef DECLARER
token_t dcomp_tokens[MAX_TOKEN + 2] = {
	{ TKN_UNKNOWN,	"",		NULL},
	{ TKN_CREATE,	"create",	ProcessDistribution},
	{ TKN_WEIGHTS,	"weights",	NULL},
	{ TKN_TYPES,	"types",	NULL},
	{ TKN_INCLUDE,	"#include",	ProcessInclude},
	{ TKN_SET,	"set",		ProcessSet},
	{ TKN_VARCHAR,	"varchar",	NULL},
	{ TKN_INT,	"int",		NULL},
	{ TKN_ADD,	"add",		ProcessAdd},
	{ TKN_DATE,	"date",		NULL},
	{ TKN_DECIMAL,	"decimal",	NULL},
	{ TKN_NAMES,	"names",	NULL},
	{ -1,		"",		NULL}
};
#else
extern token_t tokens[];
#endif

#endif            /* DCOMP_H */
