xe - simple xargs and apply replacement

	Commit message (Collapse)	Author	Age	Files	Lines
*	properly forward errors on exec, return 123 on any exit status 1-254	Leah Neukirchen	2023-08-02	1	-1/+22
\| \| \| \| \|	Use the CLOEXEC pipe trick to detect if exec happened; read the errno from the pipe if it wasn't closed due to exec.
*	convert test suite to tap3 and split into multiple files	Leah Neukirchen	2017-11-01	1	-0/+104