362 static void Check(int expected_errno, const char* src_enc, const char* src, size_t n) {  in Check()  function
376   Check(EILSEQ, "ASCII", "\xac", 1); // > 0x7f, so not ASCII.  in TEST()
380   Check(EILSEQ, "utf8", "\x82", 1); // Invalid initial byte.  in TEST()
384   Check(EILSEQ, "utf8", "\xe2\xe2\x82", 3); // Invalid second byte.  in TEST()
388   Check(EILSEQ, "utf16be", "\xdc\x37" "\xd8\x01", 4);  in TEST()
392   Check(EILSEQ, "utf16le", "\x37\xdc" "\x01\xd8", 4);  in TEST()
396   Check(EINVAL, "utf8", "\xe2\x82", 2); // Missing final byte of 3-byte sequence.  in TEST()
400   Check(EINVAL, "utf16be", "\x00", 1); // Missing second byte.  in TEST()
404   Check(EINVAL, "utf16be", "\xd8\x01", 2);  in TEST()
408   Check(EINVAL, "utf16be", "\xd8\x01\xdc", 3);  in TEST()
412   Check(EINVAL, "utf16le", "\x24", 1); // Missing second byte.  in TEST()
416   Check(EINVAL, "utf16le", "\x01\xd8", 2);  in TEST()
420   Check(EINVAL, "utf16le", "\x01\xd8\x37", 3);  in TEST()
424   Check(EINVAL, "utf32be", "\x00\x00\x00", 3); // Missing final byte.  in TEST()
428   Check(EINVAL, "utf32le", "\x24\x00\x00", 3); // Missing final byte.  in TEST()