diff options
Diffstat (limited to 'crates/common/src/lib.rs')
| -rw-r--r-- | crates/common/src/lib.rs | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/crates/common/src/lib.rs b/crates/common/src/lib.rs deleted file mode 100644 index c0d57f7..0000000 --- a/crates/common/src/lib.rs +++ /dev/null @@ -1,61 +0,0 @@ -use std::fs; -use std::io; -use std::path::{Path, PathBuf}; - -/// Resource payload that can be either borrowed from mapped bytes or owned. -#[derive(Clone, Debug)] -pub enum ResourceData<'a> { - Borrowed(&'a [u8]), - Owned(Vec<u8>), -} - -impl<'a> ResourceData<'a> { - pub fn as_slice(&self) -> &[u8] { - match self { - Self::Borrowed(slice) => slice, - Self::Owned(buf) => buf.as_slice(), - } - } - - pub fn into_owned(self) -> Vec<u8> { - match self { - Self::Borrowed(slice) => slice.to_vec(), - Self::Owned(buf) => buf, - } - } -} - -impl AsRef<[u8]> for ResourceData<'_> { - fn as_ref(&self) -> &[u8] { - self.as_slice() - } -} - -/// Output sink used by `read_into`/`load_into` APIs. -pub trait OutputBuffer { - /// Writes the full payload to the sink, replacing any previous content. - fn write_exact(&mut self, data: &[u8]) -> io::Result<()>; -} - -impl OutputBuffer for Vec<u8> { - fn write_exact(&mut self, data: &[u8]) -> io::Result<()> { - self.clear(); - self.extend_from_slice(data); - Ok(()) - } -} - -/// Recursively collects all files under `root`. -pub fn collect_files_recursive(root: &Path, out: &mut Vec<PathBuf>) { - let Ok(entries) = fs::read_dir(root) else { - return; - }; - for entry in entries.flatten() { - let path = entry.path(); - if path.is_dir() { - collect_files_recursive(&path, out); - } else if path.is_file() { - out.push(path); - } - } -} |
