diff options
Diffstat (limited to 'library/std/src/sys')
| -rw-r--r-- | library/std/src/sys/hermit/mod.rs | 2 | ||||
| -rw-r--r-- | library/std/src/sys/hermit/net.rs | 43 | ||||
| -rw-r--r-- | library/std/src/sys/hermit/stdio.rs | 8 | ||||
| -rw-r--r-- | library/std/src/sys/hermit/thread.rs | 2 | ||||
| -rw-r--r-- | library/std/src/sys/sgx/mod.rs | 6 | ||||
| -rw-r--r-- | library/std/src/sys/sgx/net.rs | 2 | ||||
| -rw-r--r-- | library/std/src/sys/sgx/stdio.rs | 2 | ||||
| -rw-r--r-- | library/std/src/sys/unix/fs.rs | 2 | ||||
| -rw-r--r-- | library/std/src/sys/unix/mod.rs | 2 | ||||
| -rw-r--r-- | library/std/src/sys/unix/net.rs | 4 | ||||
| -rw-r--r-- | library/std/src/sys/unix/os.rs | 10 | ||||
| -rw-r--r-- | library/std/src/sys/unsupported/common.rs | 2 | ||||
| -rw-r--r-- | library/std/src/sys/wasi/fs.rs | 4 | ||||
| -rw-r--r-- | library/std/src/sys/wasi/mod.rs | 4 | ||||
| -rw-r--r-- | library/std/src/sys/windows/fs.rs | 7 | ||||
| -rw-r--r-- | library/std/src/sys/windows/mod.rs | 2 |
16 files changed, 51 insertions, 51 deletions
diff --git a/library/std/src/sys/hermit/mod.rs b/library/std/src/sys/hermit/mod.rs index 15a76bbd2c9..70a0a8abc32 100644 --- a/library/std/src/sys/hermit/mod.rs +++ b/library/std/src/sys/hermit/mod.rs @@ -149,7 +149,7 @@ pub fn decode_error_kind(errno: i32) -> ErrorKind { x if x == 1 as i32 => ErrorKind::PermissionDenied, x if x == 32 as i32 => ErrorKind::BrokenPipe, x if x == 110 as i32 => ErrorKind::TimedOut, - _ => ErrorKind::Other, + _ => ErrorKind::Unknown, } } diff --git a/library/std/src/sys/hermit/net.rs b/library/std/src/sys/hermit/net.rs index 5f8839157ea..57c93e2edb3 100644 --- a/library/std/src/sys/hermit/net.rs +++ b/library/std/src/sys/hermit/net.rs @@ -15,7 +15,7 @@ use crate::time::Duration; pub fn init() -> io::Result<()> { if abi::network_init() < 0 { return Err(io::Error::new_const( - ErrorKind::Other, + ErrorKind::Unknown, &"Unable to initialize network interface", )); } @@ -51,7 +51,7 @@ impl TcpStream { match abi::tcpstream::connect(addr.ip().to_string().as_bytes(), addr.port(), None) { Ok(handle) => Ok(TcpStream(Arc::new(Socket(handle)))), _ => Err(io::Error::new_const( - ErrorKind::Other, + ErrorKind::Unknown, &"Unable to initiate a connection on a socket", )), } @@ -65,7 +65,7 @@ impl TcpStream { ) { Ok(handle) => Ok(TcpStream(Arc::new(Socket(handle)))), _ => Err(io::Error::new_const( - ErrorKind::Other, + ErrorKind::Unknown, &"Unable to initiate a connection on a socket", )), } @@ -73,7 +73,7 @@ impl TcpStream { pub fn set_read_timeout(&self, duration: Option<Duration>) -> io::Result<()> { abi::tcpstream::set_read_timeout(*self.0.as_inner(), duration.map(|d| d.as_millis() as u64)) - .map_err(|_| io::Error::new_const(ErrorKind::Other, &"Unable to set timeout value")) + .map_err(|_| io::Error::new_const(ErrorKind::Unknown, &"Unable to set timeout value")) } pub fn set_write_timeout(&self, duration: Option<Duration>) -> io::Result<()> { @@ -81,12 +81,12 @@ impl TcpStream { *self.0.as_inner(), duration.map(|d| d.as_millis() as u64), ) - .map_err(|_| io::Error::new_const(ErrorKind::Other, &"Unable to set timeout value")) + .map_err(|_| io::Error::new_const(ErrorKind::Unknown, &"Unable to set timeout value")) } pub fn read_timeout(&self) -> io::Result<Option<Duration>> { let duration = abi::tcpstream::get_read_timeout(*self.0.as_inner()).map_err(|_| { - io::Error::new_const(ErrorKind::Other, &"Unable to determine timeout value") + io::Error::new_const(ErrorKind::Unknown, &"Unable to determine timeout value") })?; Ok(duration.map(|d| Duration::from_millis(d))) @@ -94,7 +94,7 @@ impl TcpStream { pub fn write_timeout(&self) -> io::Result<Option<Duration>> { let duration = abi::tcpstream::get_write_timeout(*self.0.as_inner()).map_err(|_| { - io::Error::new_const(ErrorKind::Other, &"Unable to determine timeout value") + io::Error::new_const(ErrorKind::Unknown, &"Unable to determine timeout value") })?; Ok(duration.map(|d| Duration::from_millis(d))) @@ -102,7 +102,7 @@ impl TcpStream { pub fn peek(&self, buf: &mut [u8]) -> io::Result<usize> { abi::tcpstream::peek(*self.0.as_inner(), buf) - .map_err(|_| io::Error::new_const(ErrorKind::Other, &"set_nodelay failed")) + .map_err(|_| io::Error::new_const(ErrorKind::Unknown, &"set_nodelay failed")) } pub fn read(&self, buffer: &mut [u8]) -> io::Result<usize> { @@ -113,8 +113,9 @@ impl TcpStream { let mut size: usize = 0; for i in ioslice.iter_mut() { - let ret = abi::tcpstream::read(*self.0.as_inner(), &mut i[0..]) - .map_err(|_| io::Error::new_const(ErrorKind::Other, &"Unable to read on socket"))?; + let ret = abi::tcpstream::read(*self.0.as_inner(), &mut i[0..]).map_err(|_| { + io::Error::new_const(ErrorKind::Unknown, &"Unable to read on socket") + })?; if ret != 0 { size += ret; @@ -138,7 +139,7 @@ impl TcpStream { for i in ioslice.iter() { size += abi::tcpstream::write(*self.0.as_inner(), i).map_err(|_| { - io::Error::new_const(ErrorKind::Other, &"Unable to write on socket") + io::Error::new_const(ErrorKind::Unknown, &"Unable to write on socket") })?; } @@ -152,13 +153,13 @@ impl TcpStream { pub fn peer_addr(&self) -> io::Result<SocketAddr> { let (ipaddr, port) = abi::tcpstream::peer_addr(*self.0.as_inner()) - .map_err(|_| io::Error::new_const(ErrorKind::Other, &"peer_addr failed"))?; + .map_err(|_| io::Error::new_const(ErrorKind::Unknown, &"peer_addr failed"))?; let saddr = match ipaddr { Ipv4(ref addr) => SocketAddr::new(IpAddr::V4(Ipv4Addr::from(addr.0)), port), Ipv6(ref addr) => SocketAddr::new(IpAddr::V6(Ipv6Addr::from(addr.0)), port), _ => { - return Err(io::Error::new_const(ErrorKind::Other, &"peer_addr failed")); + return Err(io::Error::new_const(ErrorKind::Unknown, &"peer_addr failed")); } }; @@ -171,7 +172,7 @@ impl TcpStream { pub fn shutdown(&self, how: Shutdown) -> io::Result<()> { abi::tcpstream::shutdown(*self.0.as_inner(), how as i32) - .map_err(|_| io::Error::new_const(ErrorKind::Other, &"unable to shutdown socket")) + .map_err(|_| io::Error::new_const(ErrorKind::Unknown, &"unable to shutdown socket")) } pub fn duplicate(&self) -> io::Result<TcpStream> { @@ -180,22 +181,22 @@ impl TcpStream { pub fn set_nodelay(&self, mode: bool) -> io::Result<()> { abi::tcpstream::set_nodelay(*self.0.as_inner(), mode) - .map_err(|_| io::Error::new_const(ErrorKind::Other, &"set_nodelay failed")) + .map_err(|_| io::Error::new_const(ErrorKind::Unknown, &"set_nodelay failed")) } pub fn nodelay(&self) -> io::Result<bool> { abi::tcpstream::nodelay(*self.0.as_inner()) - .map_err(|_| io::Error::new_const(ErrorKind::Other, &"nodelay failed")) + .map_err(|_| io::Error::new_const(ErrorKind::Unknown, &"nodelay failed")) } pub fn set_ttl(&self, tll: u32) -> io::Result<()> { abi::tcpstream::set_tll(*self.0.as_inner(), tll) - .map_err(|_| io::Error::new_const(ErrorKind::Other, &"unable to set TTL")) + .map_err(|_| io::Error::new_const(ErrorKind::Unknown, &"unable to set TTL")) } pub fn ttl(&self) -> io::Result<u32> { abi::tcpstream::get_tll(*self.0.as_inner()) - .map_err(|_| io::Error::new_const(ErrorKind::Other, &"unable to get TTL")) + .map_err(|_| io::Error::new_const(ErrorKind::Unknown, &"unable to get TTL")) } pub fn take_error(&self) -> io::Result<Option<io::Error>> { @@ -204,7 +205,7 @@ impl TcpStream { pub fn set_nonblocking(&self, mode: bool) -> io::Result<()> { abi::tcpstream::set_nonblocking(*self.0.as_inner(), mode) - .map_err(|_| io::Error::new_const(ErrorKind::Other, &"unable to set blocking mode")) + .map_err(|_| io::Error::new_const(ErrorKind::Unknown, &"unable to set blocking mode")) } } @@ -230,12 +231,12 @@ impl TcpListener { pub fn accept(&self) -> io::Result<(TcpStream, SocketAddr)> { let (handle, ipaddr, port) = abi::tcplistener::accept(self.0.port()) - .map_err(|_| io::Error::new_const(ErrorKind::Other, &"accept failed"))?; + .map_err(|_| io::Error::new_const(ErrorKind::Unknown, &"accept failed"))?; let saddr = match ipaddr { Ipv4(ref addr) => SocketAddr::new(IpAddr::V4(Ipv4Addr::from(addr.0)), port), Ipv6(ref addr) => SocketAddr::new(IpAddr::V6(Ipv6Addr::from(addr.0)), port), _ => { - return Err(io::Error::new_const(ErrorKind::Other, &"accept failed")); + return Err(io::Error::new_const(ErrorKind::Unknown, &"accept failed")); } }; diff --git a/library/std/src/sys/hermit/stdio.rs b/library/std/src/sys/hermit/stdio.rs index 6bff13ca92c..e3c3912fc58 100644 --- a/library/std/src/sys/hermit/stdio.rs +++ b/library/std/src/sys/hermit/stdio.rs @@ -40,7 +40,7 @@ impl io::Write for Stdout { unsafe { len = abi::write(1, data.as_ptr() as *const u8, data.len()) } if len < 0 { - Err(io::Error::new_const(io::ErrorKind::Other, &"Stdout is not able to print")) + Err(io::Error::new_const(io::ErrorKind::Unknown, &"Stdout is not able to print")) } else { Ok(len as usize) } @@ -52,7 +52,7 @@ impl io::Write for Stdout { unsafe { len = abi::write(1, data.as_ptr() as *const u8, data.len()) } if len < 0 { - Err(io::Error::new_const(io::ErrorKind::Other, &"Stdout is not able to print")) + Err(io::Error::new_const(io::ErrorKind::Unknown, &"Stdout is not able to print")) } else { Ok(len as usize) } @@ -81,7 +81,7 @@ impl io::Write for Stderr { unsafe { len = abi::write(2, data.as_ptr() as *const u8, data.len()) } if len < 0 { - Err(io::Error::new_const(io::ErrorKind::Other, &"Stderr is not able to print")) + Err(io::Error::new_const(io::ErrorKind::Unknown, &"Stderr is not able to print")) } else { Ok(len as usize) } @@ -93,7 +93,7 @@ impl io::Write for Stderr { unsafe { len = abi::write(2, data.as_ptr() as *const u8, data.len()) } if len < 0 { - Err(io::Error::new_const(io::ErrorKind::Other, &"Stderr is not able to print")) + Err(io::Error::new_const(io::ErrorKind::Unknown, &"Stderr is not able to print")) } else { Ok(len as usize) } diff --git a/library/std/src/sys/hermit/thread.rs b/library/std/src/sys/hermit/thread.rs index f35a3a8a80f..2c5d218dc28 100644 --- a/library/std/src/sys/hermit/thread.rs +++ b/library/std/src/sys/hermit/thread.rs @@ -37,7 +37,7 @@ impl Thread { // The thread failed to start and as a result p was not consumed. Therefore, it is // safe to reconstruct the box so that it gets deallocated. drop(Box::from_raw(p)); - Err(io::Error::new_const(io::ErrorKind::Other, &"Unable to create thread!")) + Err(io::Error::new_const(io::ErrorKind::Unknown, &"Unable to create thread!")) } else { Ok(Thread { tid: tid }) }; diff --git a/library/std/src/sys/sgx/mod.rs b/library/std/src/sys/sgx/mod.rs index cdfceca19fc..ae7b98281a3 100644 --- a/library/std/src/sys/sgx/mod.rs +++ b/library/std/src/sys/sgx/mod.rs @@ -70,7 +70,7 @@ pub fn sgx_ineffective<T>(v: T) -> crate::io::Result<T> { static SGX_INEFFECTIVE_ERROR: AtomicBool = AtomicBool::new(false); if SGX_INEFFECTIVE_ERROR.load(Ordering::Relaxed) { Err(crate::io::Error::new_const( - ErrorKind::Other, + ErrorKind::Unknown, &"operation can't be trusted to have any effect on SGX", )) } else { @@ -115,11 +115,11 @@ pub fn decode_error_kind(code: i32) -> ErrorKind { } else if code == Error::Interrupted as _ { ErrorKind::Interrupted } else if code == Error::Other as _ { - ErrorKind::Other + ErrorKind::Unknown } else if code == Error::UnexpectedEof as _ { ErrorKind::UnexpectedEof } else { - ErrorKind::Other + ErrorKind::Unknown } } diff --git a/library/std/src/sys/sgx/net.rs b/library/std/src/sys/sgx/net.rs index 5ccedece0f8..b2b5972eb41 100644 --- a/library/std/src/sys/sgx/net.rs +++ b/library/std/src/sys/sgx/net.rs @@ -466,7 +466,7 @@ pub struct LookupHost(!); impl LookupHost { fn new(host: String) -> io::Result<LookupHost> { - Err(io::Error::new(io::ErrorKind::Other, NonIpSockAddr { host })) + Err(io::Error::new(io::ErrorKind::Unknown, NonIpSockAddr { host })) } pub fn port(&self) -> u16 { diff --git a/library/std/src/sys/sgx/stdio.rs b/library/std/src/sys/sgx/stdio.rs index 548e28a43d6..f9e3d83be43 100644 --- a/library/std/src/sys/sgx/stdio.rs +++ b/library/std/src/sys/sgx/stdio.rs @@ -65,7 +65,7 @@ impl io::Write for Stderr { pub const STDIN_BUF_SIZE: usize = crate::sys_common::io::DEFAULT_BUF_SIZE; pub fn is_ebadf(err: &io::Error) -> bool { - // FIXME: Rust normally maps Unix EBADF to `Other` + // FIXME: Rust normally maps Unix EBADF to `Unknown` err.raw_os_error() == Some(abi::Error::BrokenPipe as _) } diff --git a/library/std/src/sys/unix/fs.rs b/library/std/src/sys/unix/fs.rs index f8ca67c844c..ed0ba7cf3ee 100644 --- a/library/std/src/sys/unix/fs.rs +++ b/library/std/src/sys/unix/fs.rs @@ -358,7 +358,7 @@ impl FileAttr { })) } else { Err(io::Error::new_const( - io::ErrorKind::Other, + io::ErrorKind::Unknown, &"creation time is not available for the filesystem", )) }; diff --git a/library/std/src/sys/unix/mod.rs b/library/std/src/sys/unix/mod.rs index 57d91441b6f..ae16ea07f24 100644 --- a/library/std/src/sys/unix/mod.rs +++ b/library/std/src/sys/unix/mod.rs @@ -155,7 +155,7 @@ pub fn decode_error_kind(errno: i32) -> ErrorKind { // clause x if x == libc::EAGAIN || x == libc::EWOULDBLOCK => ErrorKind::WouldBlock, - _ => ErrorKind::Other, + _ => ErrorKind::Unknown, } } diff --git a/library/std/src/sys/unix/net.rs b/library/std/src/sys/unix/net.rs index e6b61062d15..9db670408c3 100644 --- a/library/std/src/sys/unix/net.rs +++ b/library/std/src/sys/unix/net.rs @@ -38,7 +38,7 @@ pub fn cvt_gai(err: c_int) -> io::Result<()> { str::from_utf8(CStr::from_ptr(libc::gai_strerror(err)).to_bytes()).unwrap().to_owned() }; Err(io::Error::new( - io::ErrorKind::Other, + io::ErrorKind::Unknown, &format!("failed to lookup address information: {}", detail)[..], )) } @@ -178,7 +178,7 @@ impl Socket { if pollfd.revents & libc::POLLHUP != 0 { let e = self.take_error()?.unwrap_or_else(|| { io::Error::new_const( - io::ErrorKind::Other, + io::ErrorKind::Unknown, &"no error set after POLLHUP", ) }); diff --git a/library/std/src/sys/unix/os.rs b/library/std/src/sys/unix/os.rs index bbc4691d963..f0fc1f60580 100644 --- a/library/std/src/sys/unix/os.rs +++ b/library/std/src/sys/unix/os.rs @@ -280,7 +280,7 @@ pub fn current_exe() -> io::Result<PathBuf> { ))?; if path_len <= 1 { return Err(io::Error::new_const( - io::ErrorKind::Other, + io::ErrorKind::Unknown, &"KERN_PROC_PATHNAME sysctl returned zero-length string", )); } @@ -303,7 +303,7 @@ pub fn current_exe() -> io::Result<PathBuf> { return crate::fs::read_link(curproc_exe); } Err(io::Error::new_const( - io::ErrorKind::Other, + io::ErrorKind::Unknown, &"/proc/curproc/exe doesn't point to regular file.", )) } @@ -321,7 +321,7 @@ pub fn current_exe() -> io::Result<PathBuf> { cvt(libc::sysctl(mib, 4, argv.as_mut_ptr() as *mut _, &mut argv_len, ptr::null_mut(), 0))?; argv.set_len(argv_len as usize); if argv[0].is_null() { - return Err(io::Error::new_const(io::ErrorKind::Other, &"no current exe available")); + return Err(io::Error::new_const(io::ErrorKind::Unknown, &"no current exe available")); } let argv0 = CStr::from_ptr(argv[0]).to_bytes(); if argv0[0] == b'.' || argv0.iter().any(|b| *b == b'/') { @@ -336,7 +336,7 @@ pub fn current_exe() -> io::Result<PathBuf> { pub fn current_exe() -> io::Result<PathBuf> { match crate::fs::read_link("/proc/self/exe") { Err(ref e) if e.kind() == io::ErrorKind::NotFound => Err(io::Error::new_const( - io::ErrorKind::Other, + io::ErrorKind::Unknown, &"no /proc/self/exe available. Is /proc mounted?", )), other => other, @@ -423,7 +423,7 @@ pub fn current_exe() -> io::Result<PathBuf> { _get_next_image_info(0, &mut cookie, &mut info, mem::size_of::<image_info>() as i32); if result != 0 { use crate::io::ErrorKind; - Err(io::Error::new_const(ErrorKind::Other, &"Error getting executable path")) + Err(io::Error::new_const(ErrorKind::Unknown, &"Error getting executable path")) } else { let name = CStr::from_ptr(info.name.as_ptr()).to_bytes(); Ok(PathBuf::from(OsStr::from_bytes(name))) diff --git a/library/std/src/sys/unsupported/common.rs b/library/std/src/sys/unsupported/common.rs index 6e72a7c632e..523185f9c8f 100644 --- a/library/std/src/sys/unsupported/common.rs +++ b/library/std/src/sys/unsupported/common.rs @@ -30,7 +30,7 @@ pub fn unsupported_err() -> std_io::Error { } pub fn decode_error_kind(_code: i32) -> crate::io::ErrorKind { - crate::io::ErrorKind::Other + crate::io::ErrorKind::Unknown } pub fn abort_internal() -> ! { diff --git a/library/std/src/sys/wasi/fs.rs b/library/std/src/sys/wasi/fs.rs index 45e38f68b8c..75eaa8446a3 100644 --- a/library/std/src/sys/wasi/fs.rs +++ b/library/std/src/sys/wasi/fs.rs @@ -648,7 +648,7 @@ fn open_parent(p: &Path) -> io::Result<(ManuallyDrop<WasiFd>, PathBuf)> { through which {:?} could be opened", p ); - return Err(io::Error::new(io::ErrorKind::Other, msg)); + return Err(io::Error::new(io::ErrorKind::Unknown, msg)); } let relative = CStr::from_ptr(relative_path).to_bytes().to_vec(); @@ -670,7 +670,7 @@ fn open_parent(p: &Path) -> io::Result<(ManuallyDrop<WasiFd>, PathBuf)> { } pub fn osstr2str(f: &OsStr) -> io::Result<&str> { - f.to_str().ok_or_else(|| io::Error::new_const(io::ErrorKind::Other, &"input must be utf-8")) + f.to_str().ok_or_else(|| io::Error::new_const(io::ErrorKind::Unknown, &"input must be utf-8")) } pub fn copy(from: &Path, to: &Path) -> io::Result<u64> { diff --git a/library/std/src/sys/wasi/mod.rs b/library/std/src/sys/wasi/mod.rs index 45a829c0cd2..17107213181 100644 --- a/library/std/src/sys/wasi/mod.rs +++ b/library/std/src/sys/wasi/mod.rs @@ -58,7 +58,7 @@ pub use common::*; pub fn decode_error_kind(errno: i32) -> std_io::ErrorKind { use std_io::ErrorKind::*; if errno > u16::MAX as i32 || errno < 0 { - return Other; + return Unknown; } match errno as u16 { wasi::ERRNO_CONNREFUSED => ConnectionRefused, @@ -77,7 +77,7 @@ pub fn decode_error_kind(errno: i32) -> std_io::ErrorKind { wasi::ERRNO_AGAIN => WouldBlock, wasi::ERRNO_NOSYS => Unsupported, wasi::ERRNO_NOMEM => OutOfMemory, - _ => Other, + _ => Unknown, } } diff --git a/library/std/src/sys/windows/fs.rs b/library/std/src/sys/windows/fs.rs index 2b6143de960..1f3fb6f0c24 100644 --- a/library/std/src/sys/windows/fs.rs +++ b/library/std/src/sys/windows/fs.rs @@ -514,7 +514,7 @@ impl File { } _ => { return Err(io::Error::new_const( - io::ErrorKind::Other, + io::ErrorKind::Unknown, &"Unsupported reparse point type", )); } @@ -961,9 +961,8 @@ pub fn try_exists(path: &Path) -> io::Result<bool> { // `ERROR_SHARING_VIOLATION` means that the file has been locked by // another process. This is often temporary so we simply report it // as the file existing. - io::ErrorKind::Other if e.raw_os_error() == Some(c::ERROR_SHARING_VIOLATION as i32) => { - Ok(true) - } + _ if e.raw_os_error() == Some(c::ERROR_SHARING_VIOLATION as i32) => Ok(true), + // Other errors such as `ERROR_ACCESS_DENIED` may indicate that the // file exists. However, these types of errors are usually more // permanent so we report them here. diff --git a/library/std/src/sys/windows/mod.rs b/library/std/src/sys/windows/mod.rs index f23e874f249..5e857af85c1 100644 --- a/library/std/src/sys/windows/mod.rs +++ b/library/std/src/sys/windows/mod.rs @@ -103,7 +103,7 @@ pub fn decode_error_kind(errno: i32) -> ErrorKind { c::WSAEWOULDBLOCK => ErrorKind::WouldBlock, c::WSAETIMEDOUT => ErrorKind::TimedOut, - _ => ErrorKind::Other, + _ => ErrorKind::Unknown, } } |
