// st.df


// S B
structure SB:
	[ cch	byte
	ch↑0,255	byte
	]
manifest
	[
	cchmaxsb = 256;
	cwmaxsb = cchmaxsb / 2 + 1;
	]


// S T
structure ST:
	[ blank	word
	cch	word
	pp	word
	sb	word
	last	word
	]
manifest
	[
	lnst = (offset ST.last) / 16;
	]


// S L
structure SL:
	[ cch	word
	ch↑0,10000	byte
	]


manifest
	[
	sbnil = 0;
	asbnil = 0;
	cpnil	= -1;
	]