ソスソスVisual C++ Q & Aソスfソスソスソスソス
|
ソスEC/C++
ソスEDelphi
ソスEVisual BasicソスソスソスSソスソス
ソス@(VB2-VB6ソスソス.NETソスソスソスp)
ソスEVisual Basic(VB2-VB6)
ソスEVisual Basic .NET
ソスEVisual C++
ソスソスソスソスソスbソスノなゑソスソストゑソスソスソスワゑソスソスB
ソスソスソスソスソスソスソス}ソスbソスvソスhソスtソス@ソスCソスソスソスソスpソスソスソスト2ソスツの独暦ソスソスナ難ソスソスすソスソスAソスvソスソスソスPソス[ソスVソスソスソスソスソスヤでプソスソスソスZソスXソスヤ通信ソスソスsソスソスソスvソスソスソスOソスソスソスソスソスソスgソスソスナゑソスソスワゑソスソスBソスソスソスソスソスソスソスCソスAソスソスソスナ撰ソスソスソスソスネ上走ソス轤ケソストゑソスソスソスニ,ソスrソスソスソスナ通信ソスソスソスrソス竄ヲソストゑソスソスワゑソスソスoソスOソス発鯉ソスソスソスソスワゑソスソスソスソスB
ProcessExploererソスニゑソスソスソスソスtソスソスソス[ソス¥ソスtソスgソスソスgソスソスソスト,CreateFileMappingソスソスソスノつゑソスソスソスソスソスソスOソスソスソスソスソスソスソスソスソスニ,ソスソスソスフ厄ソスソスOソスソスソスソスソスソスソスソスソスソスソスソスソスソスCソスソスソスフ撰ソスソスヘ擾ソスノ更ソスVソスソスソス齣晢ソスソスソスソスソスソスソスワゑソスソスB
ソスハ信ソスソスソスrソスソスソスナ途ソス竄ヲソストゑソスソスワゑソスソスソスソスRソスフ鯉ソスソスソスソスヘ托ソスソスノゑソスLソス驍ゥソスソスソスソスソスワゑソスソスが,ソスソスソスフとゑソスソスソスCソスソスソスフ鯉ソスソスロゑソスソスソスソスソスソスネのではなゑソスソスソスソスニ疑ソスソスソストゑソスソスワゑソスソスB
ソスソスソス黷シソスソスフアソスvソスソスソス@ソス¥ソスソスネ暦ソスソスソスソスソスソスト撰ソスソスソスソスソスソスソスソスソスワゑソスソスB
(1)Mainソスヨ撰ソスソスソスF
intmain{
Update():16msソスソスソスノ呼ばゑソスソスFMMTimerソスソスgソスp
}
(2)Update()ソスフ難ソスeソスF
ソスECreateMutexソスナミソスソスソス[ソスeソスbソスNソスXソスIソスuソスWソスFソスNソスg:TestMutexObjectソスソスIソス[ソスvソスソス
ソスEWaitForSingleObjecソスソストび出ソスソスソスCソスソスソスbソスZソス[ソスWソスソスソスソス
caseWAIT_OBJECT_0:
FileRead();//Getdata
FileWrite();//Setdata
break;
caseWAIT_TIMEOUT:
Sleep(100);
break;
caseWAIT_ABANDONED:
Sleep(100);
break;
default:
printf(".");
Sleep(100);
break;
(3)FileRead()ソスフ難ソスeソスF
ソスECreateFileMappingソスナソスソスソスソスソスソス}ソスbソスvソスhソスtソス@ソスCソスソス:TestFMObjectソスソス成
ソスEMapViewOfFileソスソスソスs
ソスEソスtソス@ソスCソスソスソスヌみ搾ソスソスン擾ソスソスソス
ソスEreturn
(4)FileWrite()ソスフ難ソスeソスF
ソスECreateFileMappingソスナソスソスソスソスソスソス}ソスbソスvソスhソスtソス@ソスCソスソス:TestFMObjectソスソス成
ソスEMapViewOfFileソスソスソスs
ソスEソスtソス@ソスCソスソスソスソスソスソスソスソスソスン擾ソスソスソス
ソスEFlushViewOfFileソスナ具ソスソスソスソスソスソスソスソスソスソスソス
ソスEUnmapViewOfFileソスソスソスs
ソスEreturn
ソスvソスソスソスZソスXソスヤ通信ソスJソスnソスソスCProcessExploererソスソス"TestFMObject"ソスソスソスソスソスソスソスソスソスニ,
ソスソスソスソスソスソスソスノゑソスソスフ撰ソスソスソスソスソスソスBソスソスソストゑソスソスソスフゑソスソスソスソスソスソスソスワゑソスソスB
TestFMObjectソスソスソスソスソスソスソスソスソスソスソスソスニ通信ソスソスソスrソス竄ヲソス骼厄ソスノつなゑソスソスソスフでゑソスソス蛯、ソスソスソスBソスB
ソスソスソスソスヘ,ソスソスソスソスTestFMObjectソスソスソスソスソスBソスソスソス骭エソスソスソスニ会ソスソスソスソスソスソスソス竄ウソスソスソストゑソスソスソスソスソスソスソスソスB
ソスネ擾ソスAソスソスしソスソスソスソスソス閧「ソスソスソスソスソスソスソスワゑソスソスB
ソスJソスソスソスツ具ソス
ソスEソスwソスo
ソスEVisualC++6.0
ソスEMFC
ソスPソスソスソスソスCloseHandleソスソスソストなゑソスソスソスソスソスソスナゑソス?
ProcessExploererソスヘ知ソスソスワゑソスソスが、
GetLastError()ソスソス¥ソスソスソスソスソスソスソスソスソスニゑソスソスフエソスソスソス[ソスRソス[ソスhソスソス
ソスヌゑソスソスネゑソスソストゑソスソスワゑソスソスソス?
ソスワゑソスソスAソス^ソスXソスNソス}ソスlソス[ソスWソスソスソスナ鯉ソスソスソスソスニゑソスソスフハソスソスソスhソスソスソスソスソスニゑソスソスB
>ソスECreateFileMappingソスナソスソスソスソスソスソス}ソスbソスvソスhソスtソス@ソスCソスソス:TestFMObjectソスソス成
ソスヌゑソスソスソスナゑソスAソス成ソスソスソスソストゑソスソスソス謔、ソスナゑソスソスソスソスAソスA
ソスワゑソスOpenFileMappingソスナ、ソスIソス[ソスvソスソスソスナゑソスソスネゑソスソスソスホ作成ソスノゑソスソスソスニ、ソスソスソスソスソス成ソスソスソスソスネゑソスソスナゑソスソスソス
ソスuソスソスソスノ厄ソスソスソスソスネゑソス成ソスvソスソスソスRソスソスソスjソス[ソスNソスネ厄ソスソスOソスノゑソスソスネゑソスソスニゑソスソス゚でゑソスソスソスソスAソスAソスA
ソスマゑソスソスニ鯉ソスソスAソスソスノ作成ソスノなゑソスソストゑソスソスソスンゑソスソスソスソスナゑソスソスB
ソスソスソスソスソス轤ュソスCソスソスソスソスソスソスソスソストゑソスソスソスソス
>ソスPソスソスソスソスCloseHandleソスソスソストなゑソスソスソスソスソスソスナゑソス?
ソスソスソスソスソスソスソスソスナゑソスソス蛯、ソスB
ソスソスソスソスソストみまゑソスソスソスソスソスソスC
CreateFileMapping(NULL,NULL,PAGE_READWRITE,0,0x1000,TEXT("Test"));
ソスソスソスxソスソスソスsソスソスソスソスニ,ソスルなゑソスnソスソスソスhソスソスソスソスソスソスソスソスソスCソスソスメゑソスGetLastErrorソスソスERROR_ALREADY_EXISTSソスソスソスソスソスソスソスワゑソスソスB
ソスワゑソスソスCProcessExplorerソスソスHandleソスナゑソスCTypeソスソスSectionソスナゑソスソスソスCソスソスソス齧シソスフハソスソスソスhソスソスソスソスソスソスソス驍アソスニゑソスソスmソスFソスソスソスソスワゑソスソスソスソスB
>ソスワゑソスOpenFileMappingソスナ、ソスIソス[ソスvソスソスソスナゑソスソスネゑソスソスソスホ作成ソスノゑソスソスソスニ、ソスソスソスソスソス成ソスソスソスソスネゑソスソスナゑソスソスソス
CreateFileMappingソスフ仕ソスlソスソスCソスソスソスソスソスフ難ソスソスソスソスフマソスbソスsソスソスソスOソスIソスuソスWソスFソスNソスgソスソスソスソスソスソスホゑソスソスソスソスJソスソスソスフで,OpenFileMappingソスソスgソスソスソスKソスvソスヘゑソスソスソスワゑソスソスソスB
MSDN:CreateFileMappingFunction(Windows)
http://msdn.microsoft.com/en-us/library/aa366537.aspx
ソスソスソスソスソスソスソスCソスヌみ搾ソスソズのでゑソスソスソスホ搾ソスソスKソスvソスヘなゑソスソスフでゑソスソスソスソスソスCOpenFileMappingソスソスgソスソスソスニゑソスソスソスソスフはゑソスソス閧セソスニ思ソスソスソスワゑソスソスB