doc: add note about uv_fs_scandir

The '.' and '..' entries are always skipped on Unix systems.

Refs: https://github.com/libuv/libuv/issues/426
PR-URL: https://github.com/libuv/libuv/pull/427
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
This commit is contained in:
Saúl Ibarra Corretgé 2015-07-08 00:36:07 +02:00
parent ac89bb4d30
commit c48950ed04

View File

@ -211,6 +211,9 @@ API
get `ent` populated with the next directory entry data. When there are no
more entries ``UV_EOF`` will be returned.
.. note::
Unlike `scandir(3)`, this function does not return the "." and ".." entries.
.. c:function:: int uv_fs_stat(uv_loop_t* loop, uv_fs_t* req, const char* path, uv_fs_cb cb)
.. c:function:: int uv_fs_fstat(uv_loop_t* loop, uv_fs_t* req, uv_file file, uv_fs_cb cb)
.. c:function:: int uv_fs_lstat(uv_loop_t* loop, uv_fs_t* req, const char* path, uv_fs_cb cb)