<s>
Concise	B-Operating_System
Command	I-Operating_System
Language	I-Operating_System
(	O
CCL	O
)	O
was	O
the	O
term	O
used	O
by	O
Digital	O
Equipment	O
Corporation	O
for	O
the	O
Command-line	O
interpreter	O
/	O
User	B-Application
interface	I-Application
supplied	O
on	O
several	O
of	O
their	O
computing	O
systems	O
;	O
its	O
successor	O
was	O
named	O
DIGITAL	B-Operating_System
Command	I-Operating_System
Language	I-Operating_System
(	O
DCL	O
)	O
.	O
</s>
<s>
The	O
first	O
system	O
to	O
include	O
CCL	O
was	O
DEC	O
's	O
PDP-10	B-Device
.	O
</s>
<s>
The	O
PDP-6	B-Device
monitor	O
came	O
with	O
a	O
simple	O
set	O
of	O
commands	O
.	O
</s>
<s>
The	O
PDP-10	B-Device
had	O
CCL	O
.	O
</s>
<s>
BOOTBO	O
CCLCCLDisables	O
the	O
CCL	O
program	O
on	O
the	O
OS/8	B-Operating_System
Keyboard	O
Monitor	O
residing	O
on	O
the	O
system	O
device	O
.	O
</s>
<s>
COPYCOPTransfers	O
files	O
from	O
one	O
I/O	B-General_Concept
device	I-General_Concept
to	O
another	O
.	O
</s>
<s>
EOFEOF	O
EXECUTEEXE	O
HELPHEPrints	O
information	O
on	O
specified	O
OS/8	B-Operating_System
programs	O
.	O
</s>
<s>
LISTLI	O
LOADLO	O
MAKEMAKRuns	O
TECO	B-Application
.	O
</s>
<s>
MUNGMUNGRuns	O
a	O
TECO	B-Application
Macro	O
;	O
command	O
line	O
parameters	O
give	O
added	O
adaptability	O
.	O
</s>
<s>
TYPETY	O
UAUA	O
UBUB	O
UCUC	O
UNLOADUNL	O
VERSIONVERPrints	O
the	O
version	O
numbers	O
of	O
the	O
OS/8	B-Operating_System
Keyboard	O
Monitor	O
and	O
CCL	O
.	O
</s>
