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from O
the O
external O
MS-DOS/PCDOS O
FASTOPEN B-Application
driver O
. O
Specifies O
the O
number O
of O
cached O
FCBs B-Operating_System
that O
can O
be O
opened O
at O
once O
. O
( O
Under O
DR-DOS O
, O
and O
dynamically O
share O
the O
same O
internal O
buffer O
. O
) O
Same O
as O
, O
but O
explicitly O
loads O
FCBs B-Operating_System
into O
upper O
memory O
. O
Waits O
for O
key O
( O
or O
timeout O
) O
and O
sets O
error O
level O
to O
its O
ASCII B-Protocol
code I-Protocol
( O
or O
1024 O
on O
timeout O
) O
. O
Installs O
a O
TSR O
program O
into O
memory O
, O
like O
, O
but O
installs O
after O
the O
DOS B-Device
data O
segment O
relocation O
. O
Loads O
installable B-Application
file I-Application
systems I-Application
. O
Specifies O
programs O
( O
which O
would O
normally O
run O
at O
the O
CPU O
's O