... POSIX thread library 标准线程库 Pthread Synchronization 线程层面的同步 pthread_mutex 顾名思义专门用于作为互斥锁,通常在声明为全局变量,使用时十分简单 ...
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Native POSIX Thread Library 线程库 ; 本地POSIX线程库 ; 执行绪函式库 ; 执行续函式库
As you may have guessed, the POSIX threads library will grant a lock without having put the thread to sleep at all if a thread tries to lock an unlocked mutex.
可以推测到,当线程试图锁定一个未加锁的互斥对象时,POSI x线程库将同意锁定,而不会使线程进入睡眠状态。
For example the Linux Kernel introduced a new threading library in 2.6. This was the Native POSIX Linux thread library (NPTL).
举个例子吧,Linux Kernel 2.6引入了一个新的线程库,也就是本地的POSIX Linux线程库(NPTL)。
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