diff options
Diffstat (limited to 'cli/util')
| -rw-r--r-- | cli/util/fs.rs | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/cli/util/fs.rs b/cli/util/fs.rs index 5adb777b0..f33368d1a 100644 --- a/cli/util/fs.rs +++ b/cli/util/fs.rs @@ -32,6 +32,12 @@ use crate::util::progress_bar::ProgressBar; use crate::util::progress_bar::ProgressBarStyle; use crate::util::progress_bar::ProgressMessagePrompt; +/// Writes the file to the file system at a temporary path, then +/// renames it to the destination in a single sys call in order +/// to never leave the file system in a corrupted state. +/// +/// This also handles creating the directory if a NotFound error +/// occurs. pub fn atomic_write_file_with_retries<T: AsRef<[u8]>>( file_path: &Path, data: T, @@ -60,7 +66,7 @@ pub fn atomic_write_file_with_retries<T: AsRef<[u8]>>( /// /// This also handles creating the directory if a NotFound error /// occurs. -pub fn atomic_write_file<T: AsRef<[u8]>>( +fn atomic_write_file<T: AsRef<[u8]>>( file_path: &Path, data: T, mode: u32, |