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CATalog
Format:
where:
Example:
HP 16528/1653B
Programming Reference
The CATalog query returns the directory of the disk in block data format.
The directory consists of a S-character string for each file on the disk.
Each file entry is formatted as follows:
" N N N N N N N N N N
where N is the filename, T is the file type (a number), and D is the file
description.
< b l o c k s i z e > <blockdata>
: : = X8dddddddd
:: = [<filename > <file type C= <file description >I...
2 0 D I M Specifier$[Z]
3 0 O U T P U T XXX;":SYSTEM:HEAD OFF"
40 OUTPUT XXX;" :MMEMORY:CATALDG?"
50 ENTER XXX USING "#.2A";Specifier$
60 ENTER XXX USING "#,8D";Length
7 0 F O R I=1 TO Length STEP 51
ENTER XXX USING "#,51A";File$
80
90
PRINT Files
NEXT I
100
110 ENTER XXX USING "A";Specifier$
END
120
D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D
b y a n e i g h t d i g i t n u m b e r )
a n d p r i n t e a c h f i l e
CATalog
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