static void hb_gt_dos_GetScreenContents( PHB_GT pGT )
{
PHB_CODEPAGE cdp;
int iRow, iCol;
HB_BYTE bAttr, bChar, bxAttr;
HB_USHORT usChar;
#if ! defined( __DJGPP__ )
HB_BYTE * pScreenPtr = s_pScreenAddress;
#endif
HB_TRACE( HB_TR_DEBUG, ( "hb_gt_dos_GetScreenContents(%p)", pGT ) );
bxAttr = 0;
cdp = HB_GTSELF_CPTERM( pGT );
if( ! cdp )
{
cdp = HB_GTSELF_CPBOX( pGT );
if( cdp )
bxAttr = HB_GT_ATTR_BOX;
else
cdp = HB_GTSELF_HOSTCP( pGT );
}
for( iRow = 0; iRow < s_iRows; ++iRow )
{
for( iCol = 0; iCol < s_iCols; ++iCol )
{
#if defined( __DJGPP__TEXT )
short ch_attr;
gettext( iCol + 1, iRow + 1, iCol + 1, iRow + 1, &ch_attr );
bChar = ch_attr & 0xFF;
bAttr = ch_attr >> 8;
HB_SYMBOL_UNUSED( pScreenPtr );
#elif defined( __DJGPP__ )
int iChar, iAttr;
ScreenGetChar( &iChar, &iAttr, iCol, iRow );
bAttr = iAttr;
bChar = iChar;
#else
bChar = *pScreenPtr;
bAttr = *( pScreenPtr + 1 );
pScreenPtr += 2;
#endif
usChar = hb_cdpGetU16( cdp, bChar );
HB_GTSELF_PUTSCRCHAR( pGT, iRow, iCol, bAttr, bxAttr, usChar );
}
}
HB_GTSELF_COLDAREA( pGT, 0, 0, s_iRows, s_iCols );
}
PHB_CODEPAGE hb_gtHostCP( void )
{
PHB_CODEPAGE cdp = NULL;
PHB_GT pGT;
HB_TRACE( HB_TR_DEBUG, ( "hb_gtHostCP()" ) );
pGT = hb_gt_Base();
if( pGT )
{
cdp = HB_GTSELF_HOSTCP( pGT );
hb_gt_BaseFree( pGT );
}
return cdp;
}
static void hb_gt_cgi_WriteCon( PHB_GT pGT, const char * szText, HB_SIZE nLength )
{
hb_gt_cgi_conOut( pGT, szText, nLength, HB_GTSELF_HOSTCP( pGT ), HB_GTSELF_TERMCP( pGT ) );
}