Files
qse/qse/samples/cmn/sio.c
2009-07-24 07:01:52 +00:00

87 lines
2.0 KiB
C

#include <qse/cmn/sio.h>
#include <string.h>
#include <locale.h>
#define R(f) \
do { \
qse_sio_puts (qse_sio_out,QSE_T("== ")); \
qse_sio_puts (qse_sio_out,QSE_T(#f)); \
qse_sio_puts (qse_sio_out,QSE_T(" ==\n")); \
if (f() == -1) return -1; \
} while (0)
static int test1 (void)
{
qse_sio_t* sio;
int i;
const qse_wchar_t* x[] =
{
L"\uB108 \uBB50\uAC00 \uC798\uB0AC\uC5B4?",
L"Fly to the universe, kick you ass",
L"\uB108 \uBB50\uAC00 \uC798\uB0AC\uC5B4?",
L"Fly to the universe, kick you ass",
L"Fly to the universe, kick you ass",
L"\uB108 \uBB50\uAC00 \uC798\uB0AC\uC5B4?"
};
sio = qse_sio_open (QSE_NULL, 0, QSE_T("sio.txt"),
QSE_SIO_WRITE | QSE_SIO_CREATE | QSE_SIO_TRUNCATE);
if (sio == QSE_NULL)
{
qse_sio_puts (qse_sio_err, QSE_T("cannot open file\n"));
return -1;
}
for (i = 0; i < QSE_COUNTOF(x); i++)
{
qse_sio_puts (qse_sio_out, QSE_T("written: ["));
qse_sio_puts (qse_sio_out, x[i]);
qse_sio_puts (qse_sio_out, QSE_T("]\n"));
qse_sio_puts (sio, x[i]);
qse_sio_putc (sio, QSE_T('\n'));
}
qse_sio_close (sio);
return 0;
}
static int test2 (void)
{
qse_ssize_t n;
qse_char_t buf[20];
qse_sio_puts (qse_sio_out, QSE_T("type something...\n"));
while (1)
{
n = qse_sio_gets (qse_sio_in, buf, QSE_COUNTOF(buf));
if (n == 0) break;
if (n < 0)
{
qse_sio_puts (qse_sio_err, QSE_T("error ....\n"));
break;
}
qse_sio_puts (qse_sio_out, buf);
}
return 0;
}
int main ()
{
setlocale (LC_ALL, "");
qse_sio_puts (qse_sio_out, QSE_T("--------------------------------------------------------------------------------\n"));
qse_sio_puts (qse_sio_out, QSE_T("Set the environment LANG to a Unicode locale such as UTF-8 if you see the illegal XXXXX errors. If you see such errors in Unicode locales, this program might be buggy. It is normal to see such messages in non-Unicode locales as it uses Unicode data\n"));
qse_sio_puts (qse_sio_out, QSE_T("--------------------------------------------------------------------------------\n"));
R (test1);
R (test2);
return 0;
}