//---------------------------------------------------------------------------

#include <vcl.h>
#pragma hdrstop

#include <tchar.h>
//---------------------------------------------------------------------------
#include <stdio.h>
#include <iconv.h>
#include <errno.h>
//#include <err.h>

#pragma argsused

int _tmain(int argc, _TCHAR* argv[])
{
	iconv_t cd;
	size_t k, f, t;
	int se;
	const char *code = "Вопрос!";
	const char* in = code;
	char buf[100];
	char* out = buf;

	cd = iconv_open("cp1251", "koi8-r");
	if( cd == (iconv_t)(-1) )
		//err( 1, "iconv_open" );
		fprintf (stderr, "iconv_open");
	f = strlen(code);
	t = sizeof buf;
	memset( &buf, 0, sizeof buf );
	errno = 0;
	k = iconv(cd, &in, &f, &out, &t);
	se = errno;
	printf( "converted: %u,error=%d\n", (unsigned) k, se );

	printf("string: %s\n", buf);

	iconv_close(cd);

	system ("pause");
	return 0;
}
//---------------------------------------------------------------------------