env2.c File Reference

#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <ham/hamsterdb.h>

Go to the source code of this file.

Data Structures
struct	customer_t
struct	order_t
Defines
#define	MAX_DBS   3
#define	DBNAME_CUSTOMER   1
#define	DBNAME_ORDER   2
#define	DBNAME_C2O   3 /* C2O: Customer To Order */
#define	DBIDX_CUSTOMER   0
#define	DBIDX_ORDER   1
#define	DBIDX_C2O   2
#define	MAX_CUSTOMERS   4
#define	MAX_ORDERS   8
Functions
void	error (const char *foo, ham_status_t st)
int	main (int argc, char **argv)

---

Define Documentation

#define DBIDX_C2O   2

Definition at line 36 of file env2.c.

Referenced by main().

#define DBIDX_CUSTOMER   0

Definition at line 34 of file env2.c.

Referenced by main().

#define DBIDX_ORDER   1

Definition at line 35 of file env2.c.

Referenced by main().

#define DBNAME_C2O   3 /* C2O: Customer To Order */

Definition at line 32 of file env2.c.

Referenced by main().

#define DBNAME_CUSTOMER   1

Definition at line 30 of file env2.c.

Referenced by main().

#define DBNAME_ORDER   2

Definition at line 31 of file env2.c.

Referenced by main().

#define MAX_CUSTOMERS   4

Definition at line 38 of file env2.c.

Referenced by main().

#define MAX_DBS   3

Definition at line 28 of file env2.c.

Referenced by main().

#define MAX_ORDERS   8

Definition at line 39 of file env2.c.

Referenced by main().

---

Function Documentation

void error	(	const char *	foo,
		ham_status_t	st
	)

Copyright (C) 2005-2013 Christoph Rupp (chris@crupp.de).

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

See files COPYING.* for License information.

Similar to env1, an Environment with a customer- and an order-Database is created; a third Database is created which manages the 1:n relationship between the other two.

Definition at line 23 of file env2.c.

References ham_strerror().

int main	(	int	argc,
		char **	argv
	)

Definition at line 59 of file env2.c.

References order_t::assignee, order_t::customer_id, ham_record_t::data, ham_key_t::data, DBIDX_C2O, DBIDX_CUSTOMER, DBIDX_ORDER, DBNAME_C2O, DBNAME_CUSTOMER, DBNAME_ORDER, error(), HAM_AUTO_CLEANUP, ham_cursor_create(), ham_cursor_find(), ham_cursor_move(), HAM_CURSOR_NEXT, ham_db_find(), ham_db_insert(), HAM_DUPLICATE, HAM_ENABLE_DUPLICATES, ham_env_close(), ham_env_create(), ham_env_create_db(), HAM_KEY_NOT_FOUND, HAM_ONLY_DUPLICATES, HAM_SUCCESS, customer_t::id, order_t::id, MAX_CUSTOMERS, MAX_DBS, MAX_ORDERS, customer_t::name, ham_record_t::size, and ham_key_t::size.