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- 1
- Put (append) an 80-character record into the CHU.
FTPREC(unit,card, > status)
- 2
- Put (append) a new keyword of the appropriate datatype into the CHU.
FTPKY[JLS](unit,keyword,keyval,comment, > status)
FTPKY[EDFG](unit,keyword,keyval,decimals,comment, > status)
- 3
- Get the nth 80-character header record from the CHU. The first keyword
in the header is at key_no = 1; if key_no = 0 then this subroutine
simple moves the internal pointer to the beginning of the header
so that subsequent keyword operations will start at the top of
the header; it also returns a blank card value in this case.
FTGREC(unit,key_no, > card,status)
- 4
- Get a keyword value (with the appropriate datatype) and comment from
the CHU
FTGKY[EDJLS](unit,keyword, > keyval,comment,status)
- 5
- Delete an existing keyword record.
FTDKEY(unit,keyword, > status)