TnFOX: FX::FXRex::match

bool FX::FXRex::match	(	const FXchar *	string,
		FXint	len,
		FXint *	beg = `NULL`,
		FXint *	end = `NULL`,
		FXint	mode = `REX_FORWARD`,
		FXint	npar = `1`,
		FXint	fm = `0`,
		FXint	to = `2147483647`
	)			const

Match a subject string of length len, returning TRUE if a match is found and FALSE otherwise. The entire pattern is captured in beg[0] and end[0], where beg[0] refers to the position of the first matched character and end[0] refers to the position after the last matched character. Sub expressions from capturing parenthesis i are returned in beg[i] and end[i].