xpxReadFile

FUNCTION xpxReadFile  (fileId                  : INTEGER;
                       VAR buffer              : STRING;
                       maxBytesToRead          : INTEGER;
                       VAR actualBytesRead     : INTEGER)
                       status                  : INTEGER;

The xpxReadFile procedure will read at most maxBytesToRead number of bytes from the specified open file fileId to the specified buffer. The actual number of bytes read is returned in the actualBytesRead argument.

Arguments

Type	Name	Comment
INTEGER	fileId	File id to open
STRING	buffer	The read bytes will be placed in the buffer
INTEGER	maxBytesToRead	Max number of bytes to read
INTEGER	actualBytesRead	The actual number of bytes read

Return Value

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Options

Example

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EDMsix

xpxReadFile

Arguments

Return Value

Options

Example

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