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X-Hacker.org- The Guide To Clipper - <b>__parl pass clipper logical as int</b> http://www.ousob.com [<<Previous Entry] [^^Up^^] [Next Entry>>] [Menu] [About The Guide]
__PARL             Pass Clipper logical as int


Syntax Usage:  . To obtain a logical parameter:

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

               . To obtain a logical element from an array parameter:

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

Arguments:     <ORDER> is the placement order in the parameter list.
               <INDEX> is the index of the array element to be accessed.

Description:   This routine places the word of a Clipper logical value
               in AX where 1 is true (.T.) and 0 is false (.F.).

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