/*-------------------------------------------------------------------------
*
* testlibpq0.c--
*	 small test program for libpq++,
* small interactive loop where queries can be entered interactively
* and sent to the backend
*
* Copyright (c) 1994, Regents of the University of California
*
*
* IDENTIFICATION
*	 $Header: /cvsroot/pgsql/src/interfaces/libpq++/examples/Attic/testlibpq0.cc,v 1.7 2002/07/02 16:32:19 momjian Exp $
*
*-------------------------------------------------------------------------
*/

#include <iostream.h>
#include "libpq++.h"

int main()
{
	// Open the connection to the database and make sure it's OK
	PgDatabase data("dbname=template1");
	if ( data.ConnectionBad() )
	{
		cout << "Connection was unsuccessful..." << endl
		<< "Error message returned: " << data.ErrorMessage() << endl;
		return 1;
	}
	else
		cout << "Connection successful...  Enter queries below:" << endl;

	// Interactively obtain and execute queries
	ExecStatusType status;
	string buf;
	int done = 0;
	while (!done)
	{
		cout << "> ";
		cout.flush();
		getline(cin, buf);
		if ( buf != "" )
			if ( (status = data.Exec( buf.c_str() )) == PGRES_TUPLES_OK )
				data.DisplayTuples();
			else
				cout << "No tuples returned..." << endl
				<< "status = " << status << endl
				<< "Error returned: " << data.ErrorMessage() << endl;
		else
			done = 1;
	}
	return 0;
} // End main()
