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OS/2 Shareware BBS: 10 Tools
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ioresult.def
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1996-08-29
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721b
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DEFINITION MODULE IOResult;
(* Obtain read results on specified channels *)
IMPORT IOConsts;
FROM IOChan IMPORT ChanId;
TYPE
ReadResults = IOConsts.ReadResults;
(* ReadResults = (* This type is used to classify the result of an input operation *)
(
notKnown, (* no read result is set *)
allRight, (* data is as expected or as required *)
outOfRange, (* data cannot be represented *)
wrongFormat, (* data not in expected form *)
endOfLine, (* end of line seen before expected data *)
endOfInput, (* end of input seen before expected data *)
);
*)
PROCEDURE ReadResult (cid : ChanId): ReadResults;
(* Returns the result for the last read operation on the channel *)
END IOResult.