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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /vendor/tokio/src/fs/write.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'vendor/tokio/src/fs/write.rs')
-rw-r--r-- | vendor/tokio/src/fs/write.rs | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/vendor/tokio/src/fs/write.rs b/vendor/tokio/src/fs/write.rs new file mode 100644 index 000000000..0ed908271 --- /dev/null +++ b/vendor/tokio/src/fs/write.rs @@ -0,0 +1,27 @@ +use crate::fs::asyncify; + +use std::{io, path::Path}; + +/// Creates a future that will open a file for writing and write the entire +/// contents of `contents` to it. +/// +/// This is the async equivalent of [`std::fs::write`][std]. +/// +/// [std]: fn@std::fs::write +/// +/// # Examples +/// +/// ```no_run +/// use tokio::fs; +/// +/// # async fn dox() -> std::io::Result<()> { +/// fs::write("foo.txt", b"Hello world!").await?; +/// # Ok(()) +/// # } +/// ``` +pub async fn write(path: impl AsRef<Path>, contents: impl AsRef<[u8]>) -> io::Result<()> { + let path = path.as_ref().to_owned(); + let contents = contents.as_ref().to_owned(); + + asyncify(move || std::fs::write(path, contents)).await +} |