xpxGetByte

Owned by Former user (Deleted)
Last updated: Jan 15, 2018
FUNCTION xpxGetByte(fileId       : INTEGER;
                    VAR readByte : STRING (1) FIXED)
                    status       : INTEGER

The xpxGetByte function will return a single byte read from the current byte position of the specified open file fileId in the argument readByte. The built in constant XPXEOF is returned as status when the current byte position is at end of file. In this case the value of readByte is undefined.

Arguments

TypeNameComment
INTEGERfileIdcomment
STRINGreadByte 

Return Value

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Options

 

Example

<Missing Example>

 

See also

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