#include <stdio.h>
#include <stdlib.h>
#include "db.h"
#include "game.h"


void inc_time() {
	/* get current time */
	sprintf(query, "select time from game;");
	stmt = db_query(query);
	if (sqlite3_step(stmt) == SQLITE_ROW) {
		gametime = sqlite3_column_int(stmt, 0);
	} else {
		db_error("get current time");
	}
	sqlite3_finalize(stmt);

	/* increment time */
	sprintf(query,
			"update game"
			"set time = '%d';"
			, ++gametime
			);
	if (!db_update(query)) {
		db_error("time update");
	}
}


void worldclock(void) {
	inc_time();
	printf("gametime: %d\n", gametime);
}