/*
 * Copyright (c) 2006 Teodor Sigaev <teodor@sigaev.ru>
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *        notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *        notice, this list of conditions and the following disclaimer in the
 *        documentation and/or other materials provided with the distribution.
 * 3. Neither the name of the author nor the names of any co-contributors
 *        may be used to endorse or promote products derived from this software
 *        without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY CONTRIBUTORS ``AS IS'' AND ANY EXPRESS
 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL CONTRIBUTORS BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
 * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
 * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#include <string.h>
#include <stdio.h>
#include <stdlib.h>

#include "ftsbench.h"

void 
sb_add(StringBuf *b, char *s, int length)
{
	if ( length <=0 )
		length = strlen(s);

	if ( b->strlen + length + 1 >= b->length ) {
		if ( b->str == NULL || b->length == 0 ) {
			b->length = (length + 1)*4;
			b->str = (char*)malloc( sizeof(char) * b->length );
		} else {
			do 
				b->length *= 2;
			while( b->strlen + length + 1 >= b->length );
			b->str = (char*)realloc( b->str, sizeof(char) * b->length );
		}

		if (!b->str) 
			fatal("Not enough memory (%d bytes)\n", b->length);
	}

	memcpy(b->str + b->strlen, s, length);
	b->strlen += length;
	b->str[ b->strlen ] = '\0';
}

void
printScheme() {
	fputs(
		"DROP TABLE IF EXISTS fb_create CASCADE;\n"
		"DROP TABLE IF EXISTS fb_search CASCADE;\n"
		"DROP TABLE IF EXISTS fb_row CASCADE;\n",
		stdout
	);

	fputs(
		"--init configuration\n"
		"CREATE TABLE fb_create (\n"
		"  id       integer   PRIMARY KEY,\n"
		"  rdbms    text      NOT NULL,\n"
		"  f_gin    boolean   NOT NULL,\n"
		"  f_gist   boolean   NOT NULL,\n"
		"  f_func   boolean   NOT NULL,\n"
		"  rows     integer   NOT NULL,\n"
		"  elapsed  double precision NOT NULL\n"
		");\n",
		stdout
	);

	fputs(
		"--summary stats\n"
		"CREATE TABLE fb_search (\n"
		"--link to fb_create.id\n"
		"  id       integer	   NOT NULL,\n"
		"  f_and    boolean    NOT NULL,\n"
		"  f_or     boolean    NOT NULL,\n"
		"  nclients integer    NOT NULL,\n"
		"  nqueries integer    NOT NULL,\n"
		"  nres     integer    NOT NULL,\n"
		"  elapsed  double precision NOT NULL\n"
		");\n",
		stdout
	);

	fputs(
		"--stat per query\n"
		"CREATE TABLE fb_row (\n"
		"--link to fb_create.id\n"
		"  id       integer	   NOT NULL,\n"
		"  f_and    boolean    NOT NULL,\n"
		"  f_or     boolean    NOT NULL,\n"
		"  nclients integer    NOT NULL,\n"
		"  query    text       NOT NULL,\n"
		"  nres     integer    NOT NULL,\n"
		"  elapsed  double precision NOT NULL\n"
		");\n",
		stdout
	);
}