Function fxGetNextToken

xs/sources/xsLexical.c:833–848

}

void fxGetNextToken(txParser* parser)
{
	if (parser->ahead == 0) {
		fxGetNextTokenAux(parser);
		parser->states[0] = parser->states[2];
	}
	else if (parser->ahead == 1) {
		parser->states[0] = parser->states[1];
		parser->ahead = 0;
	}
	else if (parser->ahead == 2) {
		parser->states[0] = parser->states[1];
		parser->states[1] = parser->states[2];
		parser->ahead = 1;
	}
}

void fxLookAheadOnce(txParser* parser)
{