change bx if a bogus mouse button is selected for button data. Fixed The Patrician (Der Patrizer)
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@2215
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3c88eaf92d
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1 changed files with 3 additions and 1 deletions
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@ -16,7 +16,7 @@
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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/* $Id: mouse.cpp,v 1.49 2005-04-21 18:34:47 qbix79 Exp $ */
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/* $Id: mouse.cpp,v 1.50 2005-06-02 17:27:27 qbix79 Exp $ */
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#include <string.h>
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#include <math.h>
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@ -631,6 +631,7 @@ static Bitu INT33_Handler(void) {
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{
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Bit16u but=reg_bx;
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reg_ax=mouse.buttons;
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reg_bx++;
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if (but>=MOUSE_BUTTONS) break;
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reg_cx=mouse.last_pressed_x[but];
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reg_dx=mouse.last_pressed_y[but];
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@ -642,6 +643,7 @@ static Bitu INT33_Handler(void) {
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{
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Bit16u but=reg_bx;
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reg_ax=mouse.buttons;
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reg_bx++;
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if (but>=MOUSE_BUTTONS) break;
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reg_cx=mouse.last_released_x[but];
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reg_dx=mouse.last_released_y[but];
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