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X-Hacker.org- The Guide To Clipper - <b>__parnl pass clipper numeric as long</b> http://www.ousob.com [<<Previous Entry] [^^Up^^] [Next Entry>>] [Menu] [About The Guide]
__PARNL            Pass Clipper numeric as long


Syntax Usage: . To obtain a numeric long parameter:

                   mov   ax, <ORDER>
                   push  ax
                   call  __PARNL
                   add   sp, 2

               . To obtain a numeric long from an array parameter:

                   mov   ax, <ORDER>
                   mov   bx, <INDEX>
                   push  bx
                   push  ax
                   call  __PARNL
                   add   sp, 4

Argument:      <ORDER> is the placement order in the parameter list.
               <INDEX> is the array element to access.

Description:   This routine receives a Clipper number as a long and
               places the value in DX:AX.

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