Complete issue 10:1 as one pdf - TUG

Page 17: Changes to the Programs and Fonts 20 February 1989
335. Glitch in fixed-point multiplication of negatives (W.G. Sullivan, 17Nov87)
Qx module 572
begin alpha:=16*z; beta:=16;
while z>=Q'40000000 do
begin z:=z div 2; beta:=beta div 2;
end;
QY
begin alpha:=l6;
while z>=Q'40000000 do
begin z:=z div 2; alpha:=alpha+alpha;
end ;
beta: =256 div alpha; alpha: =alpha*z ;
Qz
336. If there are no \patterns and some \lccode is I (Breitenlohner, 12Dec87)
Qx module 952
trie-link(0):=0; trie-char(0):=0; trie-op(0):=0;
QY
trie-link(0):=0; trie-char(0):=0; trie-op(O):=min-quarterword;
Qz
337. \csname might encounter undefined-cs in a group (Chris Thompson, 23~ec87)
Qx module 372
begin eqtb [cur-cs] : =eqtb [f rozen-relax] ;
QY
begin eq-def ine (cur-cs ,relax, 256) ;
Qz
338. \outer\def\aOmatch_token+127) or (inf o (r) match-token+127) or (inf o (r)