4 Commits

Author	SHA1	Message	Date
Marian Buschsieweke	cac44edec7	tree-wide: replace multiple empty lines with one ... For each C source/header `$file`: `sed -e '/^$/N;/^\n$/D' -i $file`.	2025-05-21 22:51:04 +02:00
KSKNico	e6b17fa5cb	sys: replace header guards with #pragma once	2025-05-16 19:40:06 +02:00
Marian Buschsieweke	8b0007f33a	sys/atomic_utils: return previous value ... Update the `atomic_fetch_<OPERATION>_u<WIDTH>()` functions to return the old value the target contained prior to applying the operation. This makes this API much more versatile and closer to C11 atomics.	2020-12-16 18:09:35 +01:00
Marian Buschsieweke	5a2efe061d	sys: Moved volatile_utils from test ... The volatile utils might be useful elsewhere - at least in a second unit test. Move them to sys to allow using them, but with appropriate warnings added.	2020-11-24 14:34:51 +01:00