Re: outputting non-ASCII string problem

[Robert Caryl <bob fis-cal com>]

In place of

std::cout << line << std::endl;

try

std::cout << line.c_str() << std::endl;

Bob Caryl

Gezim Hoxha wrote:

Hi all,

I have a function that reads a file that contains some ISO-8859-1
encoded characters:

bool Locations::loadData(const Glib::ustring& file)
{
	Glib::RefPtr<Glib::IOChannel> skeda = Glib::IOChannel::create_from_file
(file, "r");
	
	std::cout << "Encoding is " << skeda->get_encoding() << std::endl;
	skeda->set_encoding("ISO-8859-1");
	std::cout << "New encoding is " << skeda->get_encoding() << std::endl;
	
	Glib::ustring line;
	int i=0;
	
	try
	{
		while ((skeda->read_line(line)) == Glib::IO_STATUS_NORMAL)
		{
			std::cout << "Initration: " << i << std::endl << std::flush;
			ctrs.push_back(line); // ctrs is a Glib::ustring vector
			std::cout << line << std::endl;
			++i;
		}
	}
	catch (Glib::Exception& e)
	{
		std::cout << "Something happended I supposed: " << typeid(e).name() <<
" and " << e.what() << std::endl;
	}
	return true;
}


And I've isolated the problem to be with outputting the string "line"
namely in:
std::cout << line << std::endl;
When a line such as the following is attempted to be printed with the
above statement:
ad,anyos,Anyós,05,42.5333333,1.5333333

This exception is thrown:
N4Glib12ConvertErrorE with this what:
Invalid byte sequence in conversion input

So, how am I supposed to print those types of lines?

Thanks,
-Gezim

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Robert L. Caryl Jr.
Fiscal Systems, Inc.
102 Commerce Circle
Madison, AL 35758-2706 USA
256-772-8922 ext. 108

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