ReadBuf (function) (WinCrt unit)

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 ReadBuf (function)     (WinCrt unit)


Inputs a line from the CRT window.

Declaration

 function ReadBuf(Buffer: PChar; Count: Word): Word;

Target

Windows

Remarks

This function is passed two parameters: Buffer and Count. Buffer points to a line buffer that has room for up to Count characters. Count contains the number of characters to read. Up to Count2 characters can be input. An end-of-line marker (a #13 followed by a #10) is automatically appended to the line when the user presses Enter.

Return Value

Number of characters read, including the end-of-line or end-of-file marker.

See Also

Sample Code

Тэги: ReadBuf
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