From c4044ee39a7da275dcbb3f382bda3d15a0e54f61 Mon Sep 17 00:00:00 2001 From: Guillaume Gomez Date: Wed, 13 Sep 2017 14:47:50 +0200 Subject: [PATCH] Add note for append method in OpenOptions docs --- src/libstd/fs.rs | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/libstd/fs.rs b/src/libstd/fs.rs index 6014e765284..2a916b819cc 100644 --- a/src/libstd/fs.rs +++ b/src/libstd/fs.rs @@ -569,11 +569,17 @@ impl OpenOptions { /// end of the file. So, before writing, save the current position (using /// [`seek`]`(`[`SeekFrom`]`::`[`Current`]`(0))`, and restore it before the next read. /// + /// ## Note + /// + /// This function doesn't create the file if it doesn't exist. Use the [`create`] + /// method to do so. + /// /// [`write()`]: ../../std/fs/struct.File.html#method.write /// [`flush()`]: ../../std/fs/struct.File.html#method.flush /// [`seek`]: ../../std/fs/struct.File.html#method.seek /// [`SeekFrom`]: ../../std/io/enum.SeekFrom.html /// [`Current`]: ../../std/io/enum.SeekFrom.html#variant.Current + /// [`create`]: #method.create /// /// # Examples ///