8012581cbe
- contrib/libct
+ contrib/hbct
- contrib/libgt
+ contrib/hbgt
- contrib/libnf
+ contrib/hbnf
* contrib/Makefile
* contrib/make_b32_all.bat
* contrib/make_vc_all.bat
* utils/hbmake/hbmutils.prg
* Contrib lib rename continued.
75 lines
1.6 KiB
C
75 lines
1.6 KiB
C
/*
|
|
* $Id$
|
|
*/
|
|
|
|
/*
|
|
* File......: SHIFT.C
|
|
* Author....: Ted Means
|
|
* CIS ID....: 73067,3332
|
|
*
|
|
* This is an original work by Ted Means and is placed in the
|
|
* public domain.
|
|
*
|
|
* Modification history:
|
|
* ---------------------
|
|
*
|
|
* Rev 1.4 15 Jul 1993 23:53:12 GLENN
|
|
* Dropped _MK_FP for the preferred 0x00400017
|
|
*
|
|
* Rev 1.3 15 Jul 1993 08:06:46 GLENN
|
|
* Added call to _MK_FP() in order to make this work in protected mode.
|
|
*
|
|
* Rev 1.2 15 Aug 1991 23:08:26 GLENN
|
|
* Forest Belt proofread/edited/cleaned up doc
|
|
*
|
|
* Rev 1.1 14 Jun 1991 19:53:56 GLENN
|
|
* Minor edit to file header
|
|
*
|
|
* Rev 1.0 01 Apr 1991 01:03:00 GLENN
|
|
* Nanforum Toolkit
|
|
*
|
|
*
|
|
*/
|
|
|
|
|
|
/* $DOC$
|
|
* $FUNCNAME$
|
|
* FT_SHIFT()
|
|
* $CATEGORY$
|
|
* Keyboard/Mouse
|
|
* $ONELINER$
|
|
* Determine status of shift key
|
|
* $SYNTAX$
|
|
* FT_SHIFT() -> lValue
|
|
* $ARGUMENTS$
|
|
* None
|
|
* $RETURNS$
|
|
* .T. if a shift key is pressed, .F. if otherwise.
|
|
* $DESCRIPTION$
|
|
* This function is useful for times you need to know whether or not the
|
|
* shift key is pressed, such as during a MemoEdit().
|
|
* $EXAMPLES$
|
|
* IF FT_SHIFT()
|
|
* @24, 0 say "Shift"
|
|
* ELSE
|
|
* @24, 0 say " "
|
|
* ENDIF
|
|
* $SEEALSO$
|
|
* FT_CAPLOCK() FT_CTRL() FT_NUMLOCK() FT_PRTSCR() FT_ALT()
|
|
* $END$
|
|
*/
|
|
|
|
#include "hbapigt.h"
|
|
#include "hbapiitm.h"
|
|
|
|
HB_FUNC( FT_SHIFT )
|
|
{
|
|
HB_GT_INFO gtInfo;
|
|
|
|
gtInfo.pNewVal = gtInfo.pResult = NULL;
|
|
hb_gtInfo( GTI_KBDSHIFTS, >Info );
|
|
hb_retl( ( hb_itemGetNI( gtInfo.pResult ) & GTI_KBD_SHIFT ) != 0 );
|
|
if( gtInfo.pResult )
|
|
hb_itemRelease( gtInfo.pResult );
|
|
}
|