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annotate db.h @ 0:831599184108

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inital commit can increment the time in the database
author meillo@marmaro.de
date Mon, 12 May 2008 21:24:20 +0200
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children 32c4212f05d9
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1 /*
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2 * data for the database connection
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3 */
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4
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5 char* server = "localhost";
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6 char* user = "garten";
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7 char* password = "gras";
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8 char* database = "garten";
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9
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10 MYSQL* conn;
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11 MYSQL_RES* result;
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12 MYSQL_ROW row;
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15 void db_connect() {
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16 conn = mysql_init(NULL);
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17
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18 /* Connect to database */
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19 if (!mysql_real_connect(conn, server, user, password, database, 0, NULL, 0)) {
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20 fprintf(stderr, "%s\n", mysql_error(conn));
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21 exit(1);
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22 }
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23 }
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26 void db_close() {
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27 /* close connection */
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28 mysql_close(conn);
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29 }
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32 void db_query(char* query) {
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33 int error;
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34 /* send SQL query */
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35 error = mysql_query(conn, query);
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36 printf("query: %s\nerror: %d / %d\n", query, error, mysql_errno(conn));
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37 if (error != 0) {
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38 fprintf(stderr, "E: %s\n", mysql_error(conn));
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39 }
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40 }