The functions are cancellation points and might cause a pending signal to get delivered in a threaded environment when the program is not expecting it.

这些函数都是可撤销点，并且可能导致在线程环境中产生一个该程序并不期望的挂起信号。

youdao

To avoid talking about the presence of Planet X, and to spread disinformation on any pending pole shift cause, the establishment promoted the heavy ice theory.

为了避免谈论到X星的存在，并在任何即将到来的极移引起的事件上散播故意的虚假情报，权势集团促进了重冰理论。

youdao

The specific cause of the fire pending further inquiries.

具体火灾原因有待进一步调查。 。

youdao

An autopsy was still pending on the cause of the children's deaths, but police on Long Island have described the case as an apparent drowning.

WSJ: Questions linger after NY kids die in nearby pool

Massey now has "show cause" orders pending on 14 of its permits, up from 8 a year earlier.

FORBES: Magazine Article

The cause of death is pending, awaiting a toxicology report.

CNN: How physicians try to prevent 'doctor shopping'