Sha256: 610f2ba01a1ccab5fc5aefa0238f6fb09c6b32b0cc9ef85d60aefd140229f457
Contents?: true
Size: 542 Bytes
Versions: 12
Compression:
Stored size: 542 Bytes
Contents
use crate::fs::{open_unchecked, OpenOptions};
use crate::rustix::fs::file_path;
use io_lifetimes::AsFilelike;
use rustix::fs::cwd;
use std::{fs, io};
/// Implementation of `reopen`.
pub(crate) fn reopen_impl(file: &fs::File, options: &OpenOptions) -> io::Result<fs::File> {
if let Some(path) = file_path(file) {
Ok(open_unchecked(
&cwd().as_filelike_view::<fs::File>(),
&path,
options,
)?)
} else {
Err(io::Error::new(io::ErrorKind::Other, "Couldn't reopen file"))
}
}
Version data entries
12 entries across 12 versions & 1 rubygems