英语语法分析

Listing 2. Risky use of gethostbyname.

清单2 . gethostbyname的危险用法。

Suppose that the signal handler USES gethostbyname, which is non-reentrant.

假定信号处理器使用了不可重入的gethostbyname。

OS cache - If the browser cache does not contain the desired record, the browser makes a system call (gethostbyname in Windows).

系统缓存—如果在浏览器缓存里没有找到需要的记录，浏览器会做一个系统调用(windows里是gethostbyname)。