RT-Thread/rt-thread: https://github.com/RT-Thread/rt-thread.git @ 8e2a456d7a1ffff4a35ba9f4c5a199eac14e132e

Meco Man 8e2a456d7a implement set_timeval		vor 4 Jahren
..
sys	8e2a456d7a implement set_timeval	vor 4 Jahren
SConscript	b2d3317c6a remove minilibc	vor 4 Jahren
readme.md	bf7a3af6fd update readme	vor 4 Jahren
stdlib.c	3c05a4e719 [compoenets] auto & manual formatted	vor 4 Jahren
termios.h	3c05a4e719 [compoenets] auto & manual formatted	vor 4 Jahren
time.c	8e2a456d7a implement set_timeval	vor 4 Jahren
unistd.c	3c05a4e719 [compoenets] auto & manual formatted	vor 4 Jahren

Attentions

This folder is "common" for armlibc newlibc and dlib.
If you want to add new .c files, please do not forget to fix SConscript file too. eg:
```
if GetDepend('RT_USING_POSIX') == False:
    SrcRemove(src, ['unistd.c'])
```