→ ksmrt0123:mutual exclusion又叫mutual exclusion lock或直接稱 01/21 11:36
→ ksmrt0123:lock, 要進ME需先 acquire lock, 成功者就叫lock owner 01/21 11:37
→ ksmrt0123:也就是可以進入critical section的那個process/thread 01/21 11:38
http://msdn.microsoft.com/en-us/library/ms682411(VS.85).aspx
我想問第二個參數
bInitialOwner [in]
If this value is TRUE and the caller created the mutex,
誰呼叫他 在main呼叫caller就是main
the calling thread obtains initial ownership of the mutex object. Otherwise, the calling thread
^^^^^^^^^^^^^^
主程式呼叫他的話 calling thread就是main? 所謂ownership該如何解釋@@?
有沒有得到ownership又是什麼情況呢.....好抽象
does not obtain ownership of the mutex. To determine if the caller created
the mutex, see the Return Values section.
到底意思是什麼....
我做了些實驗結果很詭異(再下一篇@@)
我不想瞎猜
請教一下各位
謝謝
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