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add manual uninstall functions for callback/io-handler objects

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@3721
This commit is contained in:
Sebastian Strohhäcker 2011-06-17 14:28:00 +00:00
parent 039e32658a
commit f1d85a3739
4 changed files with 19 additions and 3 deletions
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2
include/callback.h
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@ -95,6 +95,8 @@ public:
void Install(CallBack_Handler handler,Bitu type,const char* description);
void Install(CallBack_Handler handler,Bitu type,PhysPt addr,const char* description);
void Uninstall();
//Only allocate a callback number
void Allocate(CallBack_Handler handler,const char* description=0);
Bit16u Get_callback() {

2
include/inout.h
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@ -59,11 +59,13 @@ public:
class IO_ReadHandleObject: private IO_Base{
public:
void Install(Bitu port,IO_ReadHandler * handler,Bitu mask,Bitu range=1);
void Uninstall();
~IO_ReadHandleObject();
};
class IO_WriteHandleObject: private IO_Base{
public:
void Install(Bitu port,IO_WriteHandler * handler,Bitu mask,Bitu range=1);
void Uninstall();
~IO_WriteHandleObject();
};