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change swapInNextDisk

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@2588
This commit is contained in:
Sebastian Strohhäcker 2006-04-09 13:03:24 +00:00
parent 480df88fa4
commit 1521cdcbda
2 changed files with 11 additions and 1 deletions
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1
include/bios.h
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@ -159,6 +159,7 @@ extern DOS_DTA *imgDTA;
void swapInDisks(void);
void swapInNextDisk(void);
bool getSwapRequest(void);
void BIOS_ZeroExtendedSize(bool in);
void char_out(Bit8u chr,Bit32u att,Bit8u page);

11
src/ints/bios_disk.cpp
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@ -16,7 +16,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/* $Id: bios_disk.cpp,v 1.27 2006-02-12 23:23:52 harekiet Exp $ */
/* $Id: bios_disk.cpp,v 1.28 2006-04-09 13:03:24 c2woody Exp $ */
#include "dosbox.h"
#include "callback.h"
@ -51,6 +51,7 @@ Bit16u imgDTASeg;
RealPt imgDTAPtr;
DOS_DTA *imgDTA;
bool killRead;
static bool swapping_requested;
void CMOS_SetRegister(Bitu regNr, Bit8u val); //For setting equipment word
@ -112,6 +113,12 @@ void swapInDisks(void) {
}
}
bool getSwapRequest(void) {
bool sreq=swapping_requested;
swapping_requested = false;
return sreq;
}
void swapInNextDisk(bool pressed) {
if (!pressed)
return;
@ -122,6 +129,7 @@ void swapInNextDisk(bool pressed) {
swapPosition++;
if(diskSwap[swapPosition] == NULL) swapPosition = 0;
swapInDisks();
swapping_requested = true;
}
@ -492,4 +500,5 @@ void BIOS_SetupDisks(void) {
MAPPER_AddHandler(swapInNextDisk,MK_f4,MMOD1,"swapimg","Swap Image");
killRead = false;
swapping_requested = false;
}