Win32 線程的建立&信号量臨界資源&事件對象

背景：

寫了個程式，主要實作的功能為主線程建立兩個子線程，之後主線程進入等待事件的循環。子線程1對臨界資源cnt的值減2并輸出cnt的值。子線程2對cnt的值加1并輸出cnt的值，且當cnt為50的時候觸發事件對象hend_even，子程序2退出。主線程收到hend_even後殺死子線程1，之後進入scanf阻塞。。。

代碼示例：

運作結果：

thread a delete 2 of cnt = 98

thread b add 1 of cnt = 99

thread a delete 2 of cnt = 97

thread b add 1 of cnt = 98

thread a delete 2 of cnt = 96

thread b add 1 of cnt = 97

thread a delete 2 of cnt = 95

thread b add 1 of cnt = 96

thread a delete 2 of cnt = 94

thread b add 1 of cnt = 95

thread a delete 2 of cnt = 93

thread b add 1 of cnt = 94

thread a delete 2 of cnt = 92

thread b add 1 of cnt = 93

thread a delete 2 of cnt = 91

thread b add 1 of cnt = 92

thread a delete 2 of cnt = 90

thread b add 1 of cnt = 91

thread a delete 2 of cnt = 89

thread b add 1 of cnt = 90

thread a delete 2 of cnt = 88

thread b add 1 of cnt = 89

...

thread a delete 2 of cnt = 51

thread b add 1 of cnt = 52

thread a delete 2 of cnt = 50

thread b add 1 of cnt = 51

thread a delete 2 of cnt = 49

thread b add 1 of cnt = 50

proc b stop to sail ticket...

back to main thread...

參考：

http://www.cnblogs.com/1314nnnkkk/p/3386375.html

http://hi.baidu.com/kdlipm/item/005be8eb29d785e1fa42bae5