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annotate environment.c @ 19:eb8db0d906de

updated runtick.sh to current program
author meillo@marmaro.de
date Wed, 23 Jul 2008 17:44:15 +0200
parents 5e6c9260913a
children
rev   line source
meillo@6 1 #include <stdio.h>
meillo@6 2 #include <stdlib.h>
meillo@6 3 #include "db.h"
meillo@6 4
meillo@6 5
meillo@18 6 int set_environment() {
meillo@6 7 int groundwater, slugs, earthworms;
meillo@6 8
meillo@6 9 /* get weather and last environments to calculate the next one *
meillo@11 10 sprintf(query, "select time from simulation");
meillo@6 11 db_query(query);
meillo@6 12 result = mysql_store_result(conn);
meillo@6 13 if (mysql_num_rows(result)) {
meillo@6 14 row = mysql_fetch_row(result);
meillo@6 15 time = atoi(row[0]);
meillo@6 16 }
meillo@6 17 mysql_free_result(result);
meillo@6 18 */
meillo@6 19
meillo@6 20 groundwater = 20;
meillo@6 21 slugs = 5;
meillo@6 22 earthworms = 10;
meillo@6 23
meillo@6 24 /* set weather */
meillo@17 25 sprintf(query,
meillo@17 26 "insert into environment "
meillo@17 27 "(tick, groundwater, slugs, earthworms) "
meillo@17 28 "values ('%d', '%d', '%d', '%d') "
meillo@17 29 , gametime
meillo@17 30 , groundwater
meillo@17 31 , slugs
meillo@17 32 , earthworms
meillo@17 33 );
meillo@12 34 if (!db_update(query)) {
meillo@17 35 db_error("environment insertion");
meillo@18 36 return 0;
meillo@6 37 }
meillo@18 38 return 1;
meillo@6 39 }
meillo@6 40
meillo@6 41
meillo@18 42 int environment(void) {
meillo@18 43 return set_environment();
meillo@6 44 }