Linux信号作用的相关内容

文章 2024-05-10 来自：开发者社区

【Linux】详解信号的分类&&如何自定义信号的作用

一、信号的定义 Linux系统提供的让用户(进程)给其他进程发送异步信息的一种方式。在操作系统中，信号是一种进程间通讯的有限制的方式，主要用于提醒进程某个事件已经发生。信号在Unix、类Unix以及其他POSIX兼容的操作系统中广泛应用。它作为一种异步的通知机制，当发送给一个进程时，操作系统会中断该进程正常的控制流程。操作系统要可以...

问答 2022-02-15 来自：开发者社区

Linux信号中的SIGFPE和SIGKILL的作用分别是什么？

问答 2022-02-15 来自：开发者社区

Linux信号中的SIGCONT和 SIGSTOP的作用分别是什么？

问答 2022-02-15 来自：开发者社区

Linux信号中的SIGHUP和SIGINT的作用分别是什么？

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更新时间 2024-05-13 12:54:19

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