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Fixed a few problems.

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Ove Kaaven 2000-07-31 20:58:31 +00:00 committed by Alexandre Julliard
parent 28bbdb777c
commit 6200a48b70
2 changed files with 9 additions and 3 deletions
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4
loader/dos/dosvm.c
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@ -398,7 +398,7 @@ void DOSVM_Wait( int read_pipe, HANDLE hObject )
int objc;
BOOL got_msg = FALSE;
objs[0]=GetStdHandle(STD_INPUT_HANDLE);
objs[0]=lpDosTask->hConInput;
objs[1]=hObject;
objc=hObject?2:1;
do {
@ -684,7 +684,7 @@ void DOSVM_QueueEvent( int irq, int priority, void (*relay)(LPDOSTASK,CONTEXT86*
/* callback event, perform it with dummy context */
CONTEXT86 context;
memset(&context,0,sizeof(context));
(*relay)(lpDosTask,&context,data);
(*relay)(NULL,&context,data);
} else {
ERR_(int)("IRQ without DOS task: should not happen");
}

8
msdos/int09.c
View file

@ -14,8 +14,10 @@
DEFAULT_DEBUG_CHANNEL(int)
#define QUEUELEN 31
typedef struct {
BYTE queuelen,queue[15],ascii[15];
BYTE queuelen,queue[QUEUELEN],ascii[QUEUELEN];
} KBDSYSTEM;
/**********************************************************************
@ -76,6 +78,10 @@ void WINAPI INT_Int09SendScan( BYTE scan, BYTE ascii )
sys = calloc(1,sizeof(KBDSYSTEM));
DOSVM_SetSystemData(0x09,sys);
}
if (sys->queuelen == QUEUELEN) {
ERR("keyboard queue overflow\n");
return;
}
/* add scancode to queue */
sys->queue[sys->queuelen] = scan;
sys->ascii[sys->queuelen++] = ascii;