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respect maximal page in INT10_WriteChar when in graphics mode

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@2557
This commit is contained in:
Sebastian Strohhäcker 2006-03-27 19:31:54 +00:00
parent f5e4334ff8
commit 2b448f8d3d
1 changed files with 13 additions and 1 deletions
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14
src/ints/int10_char.cpp
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@ -16,7 +16,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/* $Id: int10_char.cpp,v 1.46 2006-02-24 20:42:15 c2woody Exp $ */
/* $Id: int10_char.cpp,v 1.47 2006-03-27 19:31:54 c2woody Exp $ */
/* Character displaying moving functions */
@ -516,6 +516,18 @@ void WriteChar(Bit16u col,Bit16u row,Bit8u page,Bit8u chr,Bit8u attr,bool useatt
}
void INT10_WriteChar(Bit8u chr,Bit8u attr,Bit8u page,Bit16u count,bool showattr) {
if (CurMode->type!=M_TEXT) {
switch (machine) {
case MCH_VGA:
page%=CurMode->ptotal;
break;
case MCH_CGA:
case MCH_PCJR:
page=0;
break;
}
}
Bit8u cur_row=CURSOR_POS_ROW(page);
Bit8u cur_col=CURSOR_POS_COL(page);
BIOS_NCOLS;BIOS_NROWS;