Function fxUTF8Encode

xs/sources/xsCommon.c:1018–1046

}

txString fxUTF8Encode(txString string, txInteger character)
{
	txU1* p = (txU1*)string;
	if (character < 0) {
	}
	else if (character == 0) {
		*p++ = 0xC0;
		*p++ = 0x80;
	}
	else if (character < 0x80) {
		*p++ = (txU1)character;
	}
	else if (character < 0x800) {
		*p++ = (txU1)(0xC0 | (((txU4)character) >> 6));
		*p++ = (txU1)(0x80 | (((txU4)character) & 0x3F));
	}
	else if (character < 0x10000) {
		*p++ = (txU1)(0xE0 | (((txU4)character) >> 12));
		*p++ = (txU1)(0x80 | ((((txU4)character) >> 6) & 0x3F));
		*p++ = (txU1)(0x80 | (((txU4)character) & 0x3F));
	}
	else if (character < 0x110000) {
		*p++ = (txU1)(0xF0 | (((txU4)character) >> 18));
		*p++ = (txU1)(0x80 | ((((txU4)character) >> 12) & 0x3F));
		*p++ = (txU1)(0x80 | ((((txU4)character) >> 6) & 0x3F));
		*p++ = (txU1)(0x80 | (((txU4)character) & 0x3F));
	}
	return (txString)p;
}

txSize fxUTF8Length(txInteger character)
{