Function fxGetNextNumberO

xs/sources/xsLexical.c:454–492

}

void fxGetNextNumberO(txParser* parser, int c, int legacy)
{
	txString p = parser->buffer;
	txString q = p + parser->bufferSize;
	if (legacy) {
		p = fxGetNextDigitsD(parser, p, q, &legacy);
		if (parser->character == '_')
			fxReportParserError(parser, parser->states[2].line, "invalid number");			
		if (parser->character == 'n')
			fxReportParserError(parser, parser->states[2].line, "invalid number");			
	}
	else {
		fxGetNextCharacter(parser);
		legacy = 8;
		p = fxGetNextDigits(parser, fxGetNextDigitsO, p, q, 1);
	}
	c = parser->character;
	if (p == q) {
		fxReportMemoryError(parser, parser->states[2].line, "number overflow");
	}
	if (c == 'n')
		fxGetNextCharacter(parser);
	if (fxIsIdentifierFirst(parser->character)) {
		fxReportParserError(parser, parser->states[2].line, "invalid number");
	}
	*p = 0;
	q = parser->buffer;
	if (c == 'n') {
		parser->states[2].bigint.data = fxNewParserChunk(parser, fxBigIntMaximumO(mxPtrDiff(p - q)));
		fxBigIntParseO(&parser->states[2].bigint, q, mxPtrDiff(p - q));
		parser->states[2].token = XS_TOKEN_BIGINT;
	}
	else {	
		txNumber n = 0;
		while ((c = *q++))
			n = (n * legacy) + (c - '0');
		fxGetNextNumber(parser, n);
	}
}

void fxGetNextNumberX(txParser* parser)
{