Async‑signal-safety and why should you care

dev.to

Async‑signal-safety and why should you care

dev.to

Serpent7776 to

C Programming LanguageEnglish · 6 months ago

Signal safety and why should you care

dev.to

Calling a non-async-signal-safe function from a signal handler is essentially an undefined behaviour...

I encounter memory corruption issue at work coming from a signal handler and decided to write a blog post about it. Feedback welcome.

You must log in or # to comment.

Chat

C Programming Language

c_lang

Create a post

You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: [email protected]

Welcome to the C community!

C is quirky, flawed, and an enormous success.
… When I read commentary about suggestions for where C should go, I often think back and give thanks that it wasn’t developed under the advice of a worldwide crowd.
… The only way to learn a new programming language is by writing programs in it.

irc: #c

🌐 https://en.cppreference.com/w/c

Visibility: Public

This community can be federated to other instances and be posted/commented in by their users.

2 users / day
2 users / week
41 users / month
82 users / 6 months
405 local subscribers
1.24K subscribers
68 Posts
236 Comments
Modlog