Also, there are a lot of embedded libuv in my system.
For example, /home/mmmm1998/.atom/.node-gyp/.node-gyp/iojs-1.3.13/deps/uv/include/uv-unix.h
This file similar to julia unix.h(similar structure), but the file include their threadpool.h like this:
#include "uv-threadpool.h"
Also, some include statemant have this files (as I say, there are a lot of files, but I mention only files, used in fairly large projects):
/usr/local/include/node/uv-unix.h
/usr/include/uv-unix.h