int
main (void)
{ utf8_test () ;
wchar_test () ;
return 0 ;
} /* main */
static uint32_t text_stream_getchar32(RealTimeTextSinkData *stream) {
uint32_t c = text_stream_getchar(stream);
int t = utf8_test(c);
switch (t) {
case 1:
return c;
case 2:
c = (c & 0x1F) << 6;
c += ((uint32_t) text_stream_getchar(stream) & 0x3F);
return c;
case 3:
c = (c & 0x0F) << 12;
c += (((uint32_t) text_stream_getchar(stream) & 0x3F) << 6);
c += ((uint32_t) text_stream_getchar(stream) & 0x3F);
return c;
case 4:
c = (c & 0x7) << 19;
c += (((uint32_t) text_stream_getchar(stream) & 0x3F) << 12);
c += (((uint32_t) text_stream_getchar(stream) & 0x3F) << 6);
c += ((uint32_t) text_stream_getchar(stream) & 0x3F);
return c;
default:
return 0;
}
}
static bool_t is_utf8_buf_ok(const uint8_t* b, const size_t s) {
int i, t;
for (i = 0, t = 0; i < (int)s; i++, t--) {
if (t == 0) {
t = utf8_test(b[i]);
if (t <= 0) {
return FALSE;
}
} else {
if (utf8_test(b[i]) != 0) {
return FALSE;
}
}
}
if (t) {
return FALSE;
}
return TRUE; /* SUCCESS */
}
static int
do_test (void)
{
int result = 0;
/* Check mapping of ASCII range for some character sets which have
ASCII as a subset. For those the wide char generated must have
the same value. */
setlocale (LC_ALL, "C");
result |= check_ascii (setlocale (LC_ALL, NULL));
setlocale (LC_ALL, "de_DE.UTF-8");
result |= check_ascii (setlocale (LC_ALL, NULL));
result |= utf8_test ();
setlocale (LC_ALL, "ja_JP.EUC-JP");
result |= check_ascii (setlocale (LC_ALL, NULL));
return result;
}
