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TOPS-10 Monitor Calls Manual Volume 2 AA-K039D ... - Trailing-Edge

TOPS-10 Monitor Calls Manual Volume 2 AA-K039D ... - Trailing-Edge

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FILOP. [CALLI 155]<br />

22 .FOGET<br />

Performs GETSTS monitor call.<br />

are returned in the ac.<br />

argument list is:<br />

The I/O status bits<br />

The format of the<br />

23 . FOREL<br />

addr: XWD channo, . FOGET<br />

Performs RELEAS monitor call. The format<br />

argument list is:<br />

addr: XWD channo, . FOREL<br />

of the<br />

24 . FOWAT<br />

waits for I/O to finish.<br />

argument list is:<br />

The format of the<br />

addr: XWD channo, . FOWAT<br />

25 .FOSEK<br />

26 . FORRC<br />

Obsolete.<br />

Rewrites the RIB of a file if it has changed.<br />

This function is ignored and the skip return is<br />

taken if the channel is not a disk or if the RIB<br />

has not changed. The argument list for this<br />

function is:<br />

addr:<br />

XWD<br />

channo, . FORRC<br />

27 .FOGTF<br />

Returns the block number of the first file on a<br />

DECtape. If the device on the channel is not a<br />

DECtape, the ac is not changed. This duplicates<br />

the UGETF call, but allows you to use extended<br />

channel numbers. The argument list for this<br />

function is:<br />

addr:<br />

XWD<br />

channo, .FOGTF<br />

30 . FOMTP<br />

Performs the function of an MTAPE. call, but<br />

allows you to use extended channel numbers. The<br />

MTAPE. code is included in the FILOP. argument<br />

list as shown:<br />

addr:<br />

XWD<br />

EXP<br />

channo, . FOMTP<br />

n<br />

In the argument list shown here, the value of n is<br />

equivalent to the MTAPE. code for the function to<br />

be employed. For example, EXP 1 would perform the<br />

MTREW. function.<br />

This function returns error code %ERILU if the<br />

argument block is not two or more words long.<br />

31 . FOUTP<br />

Clears a DECtape directory. Duplicates the UTPCLR<br />

call. The argument list for this function is:<br />

addr: XWD channo, .FOUTP<br />

This function returns the<br />

successful.<br />

ac unchanged if<br />

32 . FORAW<br />

Renames the file with the specified number of<br />

words for allocation. Same function as . FORNM,<br />

but allocation in words is specified in .RBSIZ of<br />

extended RENAME argument block.<br />

22-150

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