RT-Thread/rt-thread: https://github.com/RT-Thread/rt-thread.git @ 644c879a4c64672efc6cc4478d56d65b52c82a16

镜像来自 https://github-proxy.rt-thread.io/RT-Thread/rt-thread.git

bernard.xiong@gmail.com d3caad90c9 add qsort implementation.		15 年之前
..
minilibc	d3caad90c9 add qsort implementation.	15 年之前
newlib	0486182353 add stdin, stdout, stderr implementation in newlib.	15 年之前