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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:02:58 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:02:58 +0000
commit698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch)
tree173a775858bd501c378080a10dca74132f05bc50 /vendor/tokio/src/fs/write.rs
parentInitial commit. (diff)
downloadrustc-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.rs27
1 files changed, 27 insertions, 0 deletions
diff --git a/vendor/tokio/src/fs/write.rs b/vendor/tokio/src/fs/write.rs
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+++ b/vendor/tokio/src/fs/write.rs
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+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
+}