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harbour-core/contrib/hbnf/scancode.prg
vszakats 9687850865 2013-03-16 02:10 UTC+0100 Viktor Szakats (harbour syenar.net)
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/*
* Author....: Glenn Scott (from John Kaster)
* CIS ID....: 71620,1521
*
* This is an original work by Glenn Scott and is placed in the
* public domain.
*
* Modification history:
* ---------------------
*
* Rev 1.3 15 Aug 1991 23:04:32 GLENN
* Forest Belt proofread/edited/cleaned up doc
*
* Rev 1.2 14 Jun 1991 19:52:52 GLENN
* Minor edit to file header
*
* Rev 1.1 12 Jun 1991 02:30:32 GLENN
* Documentation mod and check for ft_int86() compatibility
*
* Rev 1.0 01 Apr 1991 01:02:12 GLENN
* Nanforum Toolkit
*
*/
#include "ftint86.ch"
/* TODO: rewrite in C */
FUNCTION ft_ScanCode()
LOCAL aRegs[ INT86_MAX_REGS ]
aRegs[ AX ] := MAKEHI( 0 )
ft_int86( 22, aRegs )
RETURN hb_BChar( LOWBYTE( aRegs[ AX ] ) ) + hb_BChar( HIGHBYTE( aRegs[ AX ] ) )