C++ Without libc
Knocking out the foundations to expose bare-linux.
21:00 - 22:00 Thursday 12th March 2026 UTC
I've been exploring the implications of using C++ without libc in a hosted environment.
It turns out that a few benefits come from from replacing this fundamental pillar that C++ rests upon.
The motivation for this talk came from frustration at writing good code that deals with errno.
This presentation may contain traces of the following allergens:
- syscall ABI
- error handling
- type safety
- cross-compilation
- program forward compatibility
- build systems

Henry Wilson
Senior Software Engineer
I've worked in C++ and embedded C for 9 years and I'm always questioning the underlying assumptions we build upon.
Currently I'm focused on Qt based applications in the public-address and voice-alarm sector, and moving in to the world of geo-spatial data.
