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mod dir;
mod dir_entry;
mod file;
mod read_dir;
pub use dir::Dir;
pub use dir_entry::DirEntry;
pub use file::File;
pub use read_dir::ReadDir;
pub use crate::fs::{DirBuilder, FileType, Metadata, OpenOptions, Permissions};
#[cfg(any(unix, target_os = "vxworks", all(windows, windows_file_type_ext)))]
pub use cap_primitives::fs::FileTypeExt;
pub use camino;
use camino::{Utf8Path, Utf8PathBuf};
fn from_utf8<P: AsRef<Utf8Path>>(path: P) -> std::io::Result<std::path::PathBuf> {
#[cfg(not(feature = "arf_strings"))]
{
Ok(path.as_ref().as_std_path().to_path_buf())
}
#[cfg(feature = "arf_strings")]
{
#[cfg(not(windows))]
let path = {
#[cfg(unix)]
use std::{ffi::OsString, os::unix::ffi::OsStringExt};
#[cfg(target_os = "wasi")]
use std::{ffi::OsString, os::wasi::ffi::OsStringExt};
let string = arf_strings::str_to_host(path.as_ref().as_str())?;
OsString::from_vec(string.into_bytes())
};
#[cfg(windows)]
let path = arf_strings::str_to_host(path.as_ref().as_str())?;
Ok(path.into())
}
}
fn to_utf8<P: AsRef<std::path::Path>>(path: P) -> std::io::Result<Utf8PathBuf> {
#[cfg(not(feature = "arf_strings"))]
#[cfg(not(windows))]
{
Ok(Utf8Path::from_path(path.as_ref())
.ok_or(::rustix::io::Errno::ILSEQ)?
.to_path_buf())
}
#[cfg(not(feature = "arf_strings"))]
#[cfg(windows)]
{
Ok(Utf8Path::from_path(path.as_ref())
.ok_or_else(|| {
std::io::Error::new(
std::io::ErrorKind::InvalidData,
"filesystem path is not valid UTF-8",
)
})?
.to_path_buf())
}
#[cfg(feature = "arf_strings")]
{
let osstr = path.as_ref().as_os_str();
#[cfg(not(windows))]
{
arf_strings::host_os_str_to_str(osstr)
.map(std::borrow::Cow::into_owned)
.map(Into::into)
}
#[cfg(windows)]
{
arf_strings::host_to_str(osstr).map(Into::into)
}
}
}