nordic-dev.net/rust
nordic-dev.net/rust
2
0
Fork 0
mirror of https://github.com/rust-lang/rust.git synced 2024-11-22 14:55:26 +00:00
Code Issues Packages Projects Releases Wiki Activity

Rollup merge of #125333 - hermit-os:fuse, r=workingjubilee

Browse Source 
switch to the default implementation of `write_vectored`

HermitOS doesn't support write_vectored and switch to the default implementation of `write_vectored`.
This commit is contained in:
Matthias Krüger 2024-05-21 00:47:03 +02:00 committed by GitHub
commit 73bb47eecd
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 4 additions and 21 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
library/std/src/sys/pal/hermit/net.rs
View File

@ -175,23 +175,12 @@ impl Socket {
}
pub fn read_vectored(&self, bufs: &mut [IoSliceMut<'_>]) -> io::Result<usize> {
let mut size: isize = 0;
for i in bufs.iter_mut() {
let ret: isize =
cvt(unsafe { netc::read(self.0.as_raw_fd(), i.as_mut_ptr(), i.len()) })?;
if ret != 0 {
size += ret;
}
}
Ok(size.try_into().unwrap())
crate::io::default_read_vectored(|b| self.read(b), bufs)
}
#[inline]
pub fn is_read_vectored(&self) -> bool {
true
false
}
fn recv_from_with_flags(&self, buf: &mut [u8], flags: i32) -> io::Result<(usize, SocketAddr)> {
@ -225,17 +214,11 @@ impl Socket {
}
pub fn write_vectored(&self, bufs: &[IoSlice<'_>]) -> io::Result<usize> {
let mut size: isize = 0;
for i in bufs.iter() {
size += cvt(unsafe { netc::write(self.0.as_raw_fd(), i.as_ptr(), i.len()) })?;
}
Ok(size.try_into().unwrap())
crate::io::default_write_vectored(|b| self.write(b), bufs)
}
pub fn is_write_vectored(&self) -> bool {
true
false
}
pub fn set_timeout(&self, dur: Option<Duration>, kind: i32) -> io::Result<()> {