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peek()                   Examine Memory Location

 #include   <dos.h>

 int        peek(segment,offset);
 int        segment;                     Segment
 unsigned   offset;                      Offset

    peek() examines the memory location addressed by 'segment:offset'.

    Returns:    The value stored at the memory location 'segment:offset'.
                A word is returned.

      Notes:    If <dos.h> is included, peek() is treated as a macro.  If
                <dos.h> is not included or #undef is used on it, the
                function peek() will be used.