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-rw-r--r--third_party/rust/nix/src/errno.rs3380
1 files changed, 3380 insertions, 0 deletions
diff --git a/third_party/rust/nix/src/errno.rs b/third_party/rust/nix/src/errno.rs
new file mode 100644
index 0000000000..50b35248f8
--- /dev/null
+++ b/third_party/rust/nix/src/errno.rs
@@ -0,0 +1,3380 @@
+use crate::Result;
+use cfg_if::cfg_if;
+use libc::{c_int, c_void};
+use std::convert::TryFrom;
+use std::{error, fmt, io};
+
+pub use self::consts::*;
+
+cfg_if! {
+ if #[cfg(any(target_os = "freebsd",
+ target_os = "ios",
+ target_os = "macos"))] {
+ unsafe fn errno_location() -> *mut c_int {
+ libc::__error()
+ }
+ } else if #[cfg(any(target_os = "android",
+ target_os = "netbsd",
+ target_os = "openbsd"))] {
+ unsafe fn errno_location() -> *mut c_int {
+ libc::__errno()
+ }
+ } else if #[cfg(any(target_os = "linux",
+ target_os = "redox",
+ target_os = "dragonfly",
+ target_os = "fuchsia"))] {
+ unsafe fn errno_location() -> *mut c_int {
+ libc::__errno_location()
+ }
+ } else if #[cfg(any(target_os = "illumos", target_os = "solaris"))] {
+ unsafe fn errno_location() -> *mut c_int {
+ libc::___errno()
+ }
+ } else if #[cfg(any(target_os = "haiku",))] {
+ unsafe fn errno_location() -> *mut c_int {
+ libc::_errnop()
+ }
+ } else if #[cfg(any(target_os = "aix"))] {
+ unsafe fn errno_location() -> *mut c_int {
+ libc::_Errno()
+ }
+ }
+}
+
+/// Sets the platform-specific errno to no-error
+fn clear() {
+ // Safe because errno is a thread-local variable
+ unsafe {
+ *errno_location() = 0;
+ }
+}
+
+/// Returns the platform-specific value of errno
+pub fn errno() -> i32 {
+ unsafe { *errno_location() }
+}
+
+impl Errno {
+ pub fn last() -> Self {
+ last()
+ }
+
+ pub fn desc(self) -> &'static str {
+ desc(self)
+ }
+
+ pub const fn from_i32(err: i32) -> Errno {
+ from_i32(err)
+ }
+
+ pub fn clear() {
+ clear()
+ }
+
+ /// Returns `Ok(value)` if it does not contain the sentinel value. This
+ /// should not be used when `-1` is not the errno sentinel value.
+ #[inline]
+ pub fn result<S: ErrnoSentinel + PartialEq<S>>(value: S) -> Result<S> {
+ if value == S::sentinel() {
+ Err(Self::last())
+ } else {
+ Ok(value)
+ }
+ }
+}
+
+/// The sentinel value indicates that a function failed and more detailed
+/// information about the error can be found in `errno`
+pub trait ErrnoSentinel: Sized {
+ fn sentinel() -> Self;
+}
+
+impl ErrnoSentinel for isize {
+ fn sentinel() -> Self {
+ -1
+ }
+}
+
+impl ErrnoSentinel for i32 {
+ fn sentinel() -> Self {
+ -1
+ }
+}
+
+impl ErrnoSentinel for i64 {
+ fn sentinel() -> Self {
+ -1
+ }
+}
+
+impl ErrnoSentinel for *mut c_void {
+ fn sentinel() -> Self {
+ -1isize as *mut c_void
+ }
+}
+
+impl ErrnoSentinel for libc::sighandler_t {
+ fn sentinel() -> Self {
+ libc::SIG_ERR
+ }
+}
+
+impl error::Error for Errno {}
+
+impl fmt::Display for Errno {
+ fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+ write!(f, "{:?}: {}", self, self.desc())
+ }
+}
+
+impl From<Errno> for io::Error {
+ fn from(err: Errno) -> Self {
+ io::Error::from_raw_os_error(err as i32)
+ }
+}
+
+impl TryFrom<io::Error> for Errno {
+ type Error = io::Error;
+
+ fn try_from(ioerror: io::Error) -> std::result::Result<Self, io::Error> {
+ ioerror.raw_os_error().map(Errno::from_i32).ok_or(ioerror)
+ }
+}
+
+fn last() -> Errno {
+ Errno::from_i32(errno())
+}
+
+fn desc(errno: Errno) -> &'static str {
+ use self::Errno::*;
+ match errno {
+ UnknownErrno => "Unknown errno",
+ EPERM => "Operation not permitted",
+ ENOENT => "No such file or directory",
+ ESRCH => "No such process",
+ EINTR => "Interrupted system call",
+ EIO => "I/O error",
+ ENXIO => "No such device or address",
+ E2BIG => "Argument list too long",
+ ENOEXEC => "Exec format error",
+ EBADF => "Bad file number",
+ ECHILD => "No child processes",
+ EAGAIN => "Try again",
+ ENOMEM => "Out of memory",
+ EACCES => "Permission denied",
+ EFAULT => "Bad address",
+ #[cfg(not(target_os = "haiku"))]
+ ENOTBLK => "Block device required",
+ EBUSY => "Device or resource busy",
+ EEXIST => "File exists",
+ EXDEV => "Cross-device link",
+ ENODEV => "No such device",
+ ENOTDIR => "Not a directory",
+ EISDIR => "Is a directory",
+ EINVAL => "Invalid argument",
+ ENFILE => "File table overflow",
+ EMFILE => "Too many open files",
+ ENOTTY => "Not a typewriter",
+ ETXTBSY => "Text file busy",
+ EFBIG => "File too large",
+ ENOSPC => "No space left on device",
+ ESPIPE => "Illegal seek",
+ EROFS => "Read-only file system",
+ EMLINK => "Too many links",
+ EPIPE => "Broken pipe",
+ EDOM => "Math argument out of domain of func",
+ ERANGE => "Math result not representable",
+ EDEADLK => "Resource deadlock would occur",
+ ENAMETOOLONG => "File name too long",
+ ENOLCK => "No record locks available",
+ ENOSYS => "Function not implemented",
+ ENOTEMPTY => "Directory not empty",
+ ELOOP => "Too many symbolic links encountered",
+ ENOMSG => "No message of desired type",
+ EIDRM => "Identifier removed",
+ EINPROGRESS => "Operation now in progress",
+ EALREADY => "Operation already in progress",
+ ENOTSOCK => "Socket operation on non-socket",
+ EDESTADDRREQ => "Destination address required",
+ EMSGSIZE => "Message too long",
+ EPROTOTYPE => "Protocol wrong type for socket",
+ ENOPROTOOPT => "Protocol not available",
+ EPROTONOSUPPORT => "Protocol not supported",
+ #[cfg(not(target_os = "haiku"))]
+ ESOCKTNOSUPPORT => "Socket type not supported",
+ #[cfg(not(target_os = "haiku"))]
+ EPFNOSUPPORT => "Protocol family not supported",
+ #[cfg(not(target_os = "haiku"))]
+ EAFNOSUPPORT => "Address family not supported by protocol",
+ EADDRINUSE => "Address already in use",
+ EADDRNOTAVAIL => "Cannot assign requested address",
+ ENETDOWN => "Network is down",
+ ENETUNREACH => "Network is unreachable",
+ ENETRESET => "Network dropped connection because of reset",
+ ECONNABORTED => "Software caused connection abort",
+ ECONNRESET => "Connection reset by peer",
+ ENOBUFS => "No buffer space available",
+ EISCONN => "Transport endpoint is already connected",
+ ENOTCONN => "Transport endpoint is not connected",
+ ESHUTDOWN => "Cannot send after transport endpoint shutdown",
+ #[cfg(not(target_os = "haiku"))]
+ ETOOMANYREFS => "Too many references: cannot splice",
+ ETIMEDOUT => "Connection timed out",
+ ECONNREFUSED => "Connection refused",
+ EHOSTDOWN => "Host is down",
+ EHOSTUNREACH => "No route to host",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "aix",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ ECHRNG => "Channel number out of range",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "aix",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ EL2NSYNC => "Level 2 not synchronized",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "aix",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ EL3HLT => "Level 3 halted",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "aix",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ EL3RST => "Level 3 reset",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "aix",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ ELNRNG => "Link number out of range",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "aix",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ EUNATCH => "Protocol driver not attached",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "aix",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ ENOCSI => "No CSI structure available",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "aix",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ EL2HLT => "Level 2 halted",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ EBADE => "Invalid exchange",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ EBADR => "Invalid request descriptor",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ EXFULL => "Exchange full",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ ENOANO => "No anode",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ EBADRQC => "Invalid request code",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ EBADSLT => "Invalid slot",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ EBFONT => "Bad font file format",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ ENOSTR => "Device not a stream",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ ENODATA => "No data available",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ ETIME => "Timer expired",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ ENOSR => "Out of streams resources",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ ENONET => "Machine is not on the network",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ ENOPKG => "Package not installed",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ EREMOTE => "Object is remote",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "aix",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ ENOLINK => "Link has been severed",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ EADV => "Advertise error",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ ESRMNT => "Srmount error",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ ECOMM => "Communication error on send",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "aix",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ EPROTO => "Protocol error",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "aix",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ EMULTIHOP => "Multihop attempted",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "fuchsia"
+ ))]
+ EDOTDOT => "RFS specific error",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "aix",
+ target_os = "fuchsia"
+ ))]
+ EBADMSG => "Not a data message",
+
+ #[cfg(any(target_os = "illumos", target_os = "solaris"))]
+ EBADMSG => "Trying to read unreadable message",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "aix",
+ target_os = "fuchsia",
+ target_os = "haiku"
+ ))]
+ EOVERFLOW => "Value too large for defined data type",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ ENOTUNIQ => "Name not unique on network",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ EBADFD => "File descriptor in bad state",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ EREMCHG => "Remote address changed",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ ELIBACC => "Can not access a needed shared library",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ ELIBBAD => "Accessing a corrupted shared library",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ ELIBSCN => ".lib section in a.out corrupted",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ ELIBMAX => "Attempting to link in too many shared libraries",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ ELIBEXEC => "Cannot exec a shared library directly",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "aix",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia",
+ target_os = "openbsd"
+ ))]
+ EILSEQ => "Illegal byte sequence",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "aix",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ ERESTART => "Interrupted system call should be restarted",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ ESTRPIPE => "Streams pipe error",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia"
+ ))]
+ EUSERS => "Too many users",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "fuchsia",
+ target_os = "netbsd",
+ target_os = "redox"
+ ))]
+ EOPNOTSUPP => "Operation not supported on transport endpoint",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "fuchsia"
+ ))]
+ ESTALE => "Stale file handle",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "fuchsia"
+ ))]
+ EUCLEAN => "Structure needs cleaning",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "fuchsia"
+ ))]
+ ENOTNAM => "Not a XENIX named type file",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "fuchsia"
+ ))]
+ ENAVAIL => "No XENIX semaphores available",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "fuchsia"
+ ))]
+ EISNAM => "Is a named type file",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "fuchsia"
+ ))]
+ EREMOTEIO => "Remote I/O error",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "fuchsia"
+ ))]
+ EDQUOT => "Quota exceeded",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "fuchsia",
+ target_os = "openbsd",
+ target_os = "dragonfly"
+ ))]
+ ENOMEDIUM => "No medium found",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "fuchsia",
+ target_os = "openbsd"
+ ))]
+ EMEDIUMTYPE => "Wrong medium type",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "fuchsia",
+ target_os = "haiku"
+ ))]
+ ECANCELED => "Operation canceled",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "fuchsia"
+ ))]
+ ENOKEY => "Required key not available",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "fuchsia"
+ ))]
+ EKEYEXPIRED => "Key has expired",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "fuchsia"
+ ))]
+ EKEYREVOKED => "Key has been revoked",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "fuchsia"
+ ))]
+ EKEYREJECTED => "Key was rejected by service",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "aix",
+ target_os = "fuchsia"
+ ))]
+ EOWNERDEAD => "Owner died",
+
+ #[cfg(any(target_os = "illumos", target_os = "solaris"))]
+ EOWNERDEAD => "Process died with lock",
+
+ #[cfg(any(
+ target_os = "linux",
+ target_os = "android",
+ target_os = "aix",
+ target_os = "fuchsia"
+ ))]
+ ENOTRECOVERABLE => "State not recoverable",
+
+ #[cfg(any(target_os = "illumos", target_os = "solaris"))]
+ ENOTRECOVERABLE => "Lock is not recoverable",
+
+ #[cfg(any(
+ all(target_os = "linux", not(target_arch = "mips")),
+ target_os = "fuchsia"
+ ))]
+ ERFKILL => "Operation not possible due to RF-kill",
+
+ #[cfg(any(
+ all(target_os = "linux", not(target_arch = "mips")),
+ target_os = "fuchsia"
+ ))]
+ EHWPOISON => "Memory page has hardware error",
+
+ #[cfg(any(target_os = "freebsd", target_os = "dragonfly"))]
+ EDOOFUS => "Programming error",
+
+ #[cfg(any(
+ target_os = "freebsd",
+ target_os = "dragonfly",
+ target_os = "redox"
+ ))]
+ EMULTIHOP => "Multihop attempted",
+
+ #[cfg(any(
+ target_os = "freebsd",
+ target_os = "dragonfly",
+ target_os = "redox"
+ ))]
+ ENOLINK => "Link has been severed",
+
+ #[cfg(target_os = "freebsd")]
+ ENOTCAPABLE => "Capabilities insufficient",
+
+ #[cfg(target_os = "freebsd")]
+ ECAPMODE => "Not permitted in capability mode",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "freebsd",
+ target_os = "dragonfly",
+ target_os = "ios",
+ target_os = "openbsd",
+ target_os = "netbsd"
+ ))]
+ ENEEDAUTH => "Need authenticator",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "freebsd",
+ target_os = "dragonfly",
+ target_os = "ios",
+ target_os = "openbsd",
+ target_os = "netbsd",
+ target_os = "redox",
+ target_os = "illumos",
+ target_os = "solaris"
+ ))]
+ EOVERFLOW => "Value too large to be stored in data type",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "freebsd",
+ target_os = "dragonfly",
+ target_os = "ios",
+ target_os = "netbsd",
+ target_os = "redox",
+ target_os = "haiku"
+ ))]
+ EILSEQ => "Illegal byte sequence",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "freebsd",
+ target_os = "dragonfly",
+ target_os = "ios",
+ target_os = "openbsd",
+ target_os = "netbsd",
+ target_os = "haiku"
+ ))]
+ ENOATTR => "Attribute not found",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "freebsd",
+ target_os = "dragonfly",
+ target_os = "ios",
+ target_os = "openbsd",
+ target_os = "netbsd",
+ target_os = "redox",
+ target_os = "haiku"
+ ))]
+ EBADMSG => "Bad message",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "freebsd",
+ target_os = "dragonfly",
+ target_os = "ios",
+ target_os = "openbsd",
+ target_os = "netbsd",
+ target_os = "redox",
+ target_os = "haiku"
+ ))]
+ EPROTO => "Protocol error",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "freebsd",
+ target_os = "dragonfly",
+ target_os = "ios",
+ target_os = "openbsd"
+ ))]
+ ENOTRECOVERABLE => "State not recoverable",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "freebsd",
+ target_os = "dragonfly",
+ target_os = "ios",
+ target_os = "openbsd"
+ ))]
+ EOWNERDEAD => "Previous owner died",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "freebsd",
+ target_os = "dragonfly",
+ target_os = "ios",
+ target_os = "openbsd",
+ target_os = "netbsd",
+ target_os = "aix",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "haiku"
+ ))]
+ ENOTSUP => "Operation not supported",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "freebsd",
+ target_os = "dragonfly",
+ target_os = "ios",
+ target_os = "aix",
+ target_os = "openbsd",
+ target_os = "netbsd"
+ ))]
+ EPROCLIM => "Too many processes",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "freebsd",
+ target_os = "dragonfly",
+ target_os = "ios",
+ target_os = "aix",
+ target_os = "openbsd",
+ target_os = "netbsd",
+ target_os = "redox"
+ ))]
+ EUSERS => "Too many users",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "freebsd",
+ target_os = "dragonfly",
+ target_os = "ios",
+ target_os = "openbsd",
+ target_os = "netbsd",
+ target_os = "redox",
+ target_os = "aix",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "haiku"
+ ))]
+ EDQUOT => "Disc quota exceeded",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "freebsd",
+ target_os = "dragonfly",
+ target_os = "ios",
+ target_os = "openbsd",
+ target_os = "netbsd",
+ target_os = "redox",
+ target_os = "aix",
+ target_os = "illumos",
+ target_os = "solaris",
+ target_os = "haiku"
+ ))]
+ ESTALE => "Stale NFS file handle",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "freebsd",
+ target_os = "dragonfly",
+ target_os = "ios",
+ target_os = "aix",
+ target_os = "openbsd",
+ target_os = "netbsd",
+ target_os = "redox"
+ ))]
+ EREMOTE => "Too many levels of remote in path",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "freebsd",
+ target_os = "dragonfly",
+ target_os = "ios",
+ target_os = "openbsd",
+ target_os = "netbsd"
+ ))]
+ EBADRPC => "RPC struct is bad",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "freebsd",
+ target_os = "dragonfly",
+ target_os = "ios",
+ target_os = "openbsd",
+ target_os = "netbsd"
+ ))]
+ ERPCMISMATCH => "RPC version wrong",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "freebsd",
+ target_os = "dragonfly",
+ target_os = "ios",
+ target_os = "openbsd",
+ target_os = "netbsd"
+ ))]
+ EPROGUNAVAIL => "RPC prog. not avail",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "freebsd",
+ target_os = "dragonfly",
+ target_os = "ios",
+ target_os = "openbsd",
+ target_os = "netbsd"
+ ))]
+ EPROGMISMATCH => "Program version wrong",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "freebsd",
+ target_os = "dragonfly",
+ target_os = "ios",
+ target_os = "openbsd",
+ target_os = "netbsd"
+ ))]
+ EPROCUNAVAIL => "Bad procedure for program",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "freebsd",
+ target_os = "dragonfly",
+ target_os = "ios",
+ target_os = "openbsd",
+ target_os = "netbsd"
+ ))]
+ EFTYPE => "Inappropriate file type or format",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "freebsd",
+ target_os = "dragonfly",
+ target_os = "ios",
+ target_os = "openbsd",
+ target_os = "netbsd"
+ ))]
+ EAUTH => "Authentication error",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "freebsd",
+ target_os = "dragonfly",
+ target_os = "ios",
+ target_os = "aix",
+ target_os = "openbsd",
+ target_os = "netbsd",
+ target_os = "redox"
+ ))]
+ ECANCELED => "Operation canceled",
+
+ #[cfg(any(target_os = "macos", target_os = "ios"))]
+ EPWROFF => "Device power is off",
+
+ #[cfg(any(target_os = "macos", target_os = "ios"))]
+ EDEVERR => "Device error, e.g. paper out",
+
+ #[cfg(any(target_os = "macos", target_os = "ios"))]
+ EBADEXEC => "Bad executable",
+
+ #[cfg(any(target_os = "macos", target_os = "ios"))]
+ EBADARCH => "Bad CPU type in executable",
+
+ #[cfg(any(target_os = "macos", target_os = "ios"))]
+ ESHLIBVERS => "Shared library version mismatch",
+
+ #[cfg(any(target_os = "macos", target_os = "ios"))]
+ EBADMACHO => "Malformed Macho file",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "ios",
+ target_os = "netbsd",
+ target_os = "haiku"
+ ))]
+ EMULTIHOP => "Reserved",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "ios",
+ target_os = "aix",
+ target_os = "netbsd",
+ target_os = "redox"
+ ))]
+ ENODATA => "No message available on STREAM",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "ios",
+ target_os = "netbsd",
+ target_os = "haiku"
+ ))]
+ ENOLINK => "Reserved",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "ios",
+ target_os = "aix",
+ target_os = "netbsd",
+ target_os = "redox"
+ ))]
+ ENOSR => "No STREAM resources",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "ios",
+ target_os = "aix",
+ target_os = "netbsd",
+ target_os = "redox"
+ ))]
+ ENOSTR => "Not a STREAM",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "ios",
+ target_os = "aix",
+ target_os = "netbsd",
+ target_os = "redox"
+ ))]
+ ETIME => "STREAM ioctl timeout",
+
+ #[cfg(any(
+ target_os = "macos",
+ target_os = "ios",
+ target_os = "aix",
+ target_os = "illumos",
+ target_os = "solaris"
+ ))]
+ EOPNOTSUPP => "Operation not supported on socket",
+
+ #[cfg(any(target_os = "macos", target_os = "ios"))]
+ ENOPOLICY => "No such policy registered",
+
+ #[cfg(any(target_os = "macos", target_os = "ios"))]
+ EQFULL => "Interface output queue is full",
+
+ #[cfg(target_os = "openbsd")]
+ EOPNOTSUPP => "Operation not supported",
+
+ #[cfg(target_os = "openbsd")]
+ EIPSEC => "IPsec processing failure",
+
+ #[cfg(target_os = "dragonfly")]
+ EASYNC => "Async",
+
+ #[cfg(any(target_os = "illumos", target_os = "solaris"))]
+ EDEADLOCK => "Resource deadlock would occur",
+
+ #[cfg(any(target_os = "illumos", target_os = "solaris"))]
+ ELOCKUNMAPPED => "Locked lock was unmapped",
+
+ #[cfg(any(target_os = "illumos", target_os = "solaris"))]
+ ENOTACTIVE => "Facility is not active",
+ }
+}
+
+#[cfg(any(target_os = "linux", target_os = "android", target_os = "fuchsia"))]
+mod consts {
+ #[derive(Clone, Copy, Debug, Eq, PartialEq)]
+ #[repr(i32)]
+ #[non_exhaustive]
+ pub enum Errno {
+ UnknownErrno = 0,
+ EPERM = libc::EPERM,
+ ENOENT = libc::ENOENT,
+ ESRCH = libc::ESRCH,
+ EINTR = libc::EINTR,
+ EIO = libc::EIO,
+ ENXIO = libc::ENXIO,
+ E2BIG = libc::E2BIG,
+ ENOEXEC = libc::ENOEXEC,
+ EBADF = libc::EBADF,
+ ECHILD = libc::ECHILD,
+ EAGAIN = libc::EAGAIN,
+ ENOMEM = libc::ENOMEM,
+ EACCES = libc::EACCES,
+ EFAULT = libc::EFAULT,
+ ENOTBLK = libc::ENOTBLK,
+ EBUSY = libc::EBUSY,
+ EEXIST = libc::EEXIST,
+ EXDEV = libc::EXDEV,
+ ENODEV = libc::ENODEV,
+ ENOTDIR = libc::ENOTDIR,
+ EISDIR = libc::EISDIR,
+ EINVAL = libc::EINVAL,
+ ENFILE = libc::ENFILE,
+ EMFILE = libc::EMFILE,
+ ENOTTY = libc::ENOTTY,
+ ETXTBSY = libc::ETXTBSY,
+ EFBIG = libc::EFBIG,
+ ENOSPC = libc::ENOSPC,
+ ESPIPE = libc::ESPIPE,
+ EROFS = libc::EROFS,
+ EMLINK = libc::EMLINK,
+ EPIPE = libc::EPIPE,
+ EDOM = libc::EDOM,
+ ERANGE = libc::ERANGE,
+ EDEADLK = libc::EDEADLK,
+ ENAMETOOLONG = libc::ENAMETOOLONG,
+ ENOLCK = libc::ENOLCK,
+ ENOSYS = libc::ENOSYS,
+ ENOTEMPTY = libc::ENOTEMPTY,
+ ELOOP = libc::ELOOP,
+ ENOMSG = libc::ENOMSG,
+ EIDRM = libc::EIDRM,
+ ECHRNG = libc::ECHRNG,
+ EL2NSYNC = libc::EL2NSYNC,
+ EL3HLT = libc::EL3HLT,
+ EL3RST = libc::EL3RST,
+ ELNRNG = libc::ELNRNG,
+ EUNATCH = libc::EUNATCH,
+ ENOCSI = libc::ENOCSI,
+ EL2HLT = libc::EL2HLT,
+ EBADE = libc::EBADE,
+ EBADR = libc::EBADR,
+ EXFULL = libc::EXFULL,
+ ENOANO = libc::ENOANO,
+ EBADRQC = libc::EBADRQC,
+ EBADSLT = libc::EBADSLT,
+ EBFONT = libc::EBFONT,
+ ENOSTR = libc::ENOSTR,
+ ENODATA = libc::ENODATA,
+ ETIME = libc::ETIME,
+ ENOSR = libc::ENOSR,
+ ENONET = libc::ENONET,
+ ENOPKG = libc::ENOPKG,
+ EREMOTE = libc::EREMOTE,
+ ENOLINK = libc::ENOLINK,
+ EADV = libc::EADV,
+ ESRMNT = libc::ESRMNT,
+ ECOMM = libc::ECOMM,
+ EPROTO = libc::EPROTO,
+ EMULTIHOP = libc::EMULTIHOP,
+ EDOTDOT = libc::EDOTDOT,
+ EBADMSG = libc::EBADMSG,
+ EOVERFLOW = libc::EOVERFLOW,
+ ENOTUNIQ = libc::ENOTUNIQ,
+ EBADFD = libc::EBADFD,
+ EREMCHG = libc::EREMCHG,
+ ELIBACC = libc::ELIBACC,
+ ELIBBAD = libc::ELIBBAD,
+ ELIBSCN = libc::ELIBSCN,
+ ELIBMAX = libc::ELIBMAX,
+ ELIBEXEC = libc::ELIBEXEC,
+ EILSEQ = libc::EILSEQ,
+ ERESTART = libc::ERESTART,
+ ESTRPIPE = libc::ESTRPIPE,
+ EUSERS = libc::EUSERS,
+ ENOTSOCK = libc::ENOTSOCK,
+ EDESTADDRREQ = libc::EDESTADDRREQ,
+ EMSGSIZE = libc::EMSGSIZE,
+ EPROTOTYPE = libc::EPROTOTYPE,
+ ENOPROTOOPT = libc::ENOPROTOOPT,
+ EPROTONOSUPPORT = libc::EPROTONOSUPPORT,
+ ESOCKTNOSUPPORT = libc::ESOCKTNOSUPPORT,
+ EOPNOTSUPP = libc::EOPNOTSUPP,
+ EPFNOSUPPORT = libc::EPFNOSUPPORT,
+ EAFNOSUPPORT = libc::EAFNOSUPPORT,
+ EADDRINUSE = libc::EADDRINUSE,
+ EADDRNOTAVAIL = libc::EADDRNOTAVAIL,
+ ENETDOWN = libc::ENETDOWN,
+ ENETUNREACH = libc::ENETUNREACH,
+ ENETRESET = libc::ENETRESET,
+ ECONNABORTED = libc::ECONNABORTED,
+ ECONNRESET = libc::ECONNRESET,
+ ENOBUFS = libc::ENOBUFS,
+ EISCONN = libc::EISCONN,
+ ENOTCONN = libc::ENOTCONN,
+ ESHUTDOWN = libc::ESHUTDOWN,
+ ETOOMANYREFS = libc::ETOOMANYREFS,
+ ETIMEDOUT = libc::ETIMEDOUT,
+ ECONNREFUSED = libc::ECONNREFUSED,
+ EHOSTDOWN = libc::EHOSTDOWN,
+ EHOSTUNREACH = libc::EHOSTUNREACH,
+ EALREADY = libc::EALREADY,
+ EINPROGRESS = libc::EINPROGRESS,
+ ESTALE = libc::ESTALE,
+ EUCLEAN = libc::EUCLEAN,
+ ENOTNAM = libc::ENOTNAM,
+ ENAVAIL = libc::ENAVAIL,
+ EISNAM = libc::EISNAM,
+ EREMOTEIO = libc::EREMOTEIO,
+ EDQUOT = libc::EDQUOT,
+ ENOMEDIUM = libc::ENOMEDIUM,
+ EMEDIUMTYPE = libc::EMEDIUMTYPE,
+ ECANCELED = libc::ECANCELED,
+ ENOKEY = libc::ENOKEY,
+ EKEYEXPIRED = libc::EKEYEXPIRED,
+ EKEYREVOKED = libc::EKEYREVOKED,
+ EKEYREJECTED = libc::EKEYREJECTED,
+ EOWNERDEAD = libc::EOWNERDEAD,
+ ENOTRECOVERABLE = libc::ENOTRECOVERABLE,
+ #[cfg(not(any(target_os = "android", target_arch = "mips")))]
+ ERFKILL = libc::ERFKILL,
+ #[cfg(not(any(target_os = "android", target_arch = "mips")))]
+ EHWPOISON = libc::EHWPOISON,
+ }
+
+ impl Errno {
+ pub const EWOULDBLOCK: Errno = Errno::EAGAIN;
+ pub const EDEADLOCK: Errno = Errno::EDEADLK;
+ pub const ENOTSUP: Errno = Errno::EOPNOTSUPP;
+ }
+
+ pub const fn from_i32(e: i32) -> Errno {
+ use self::Errno::*;
+
+ match e {
+ libc::EPERM => EPERM,
+ libc::ENOENT => ENOENT,
+ libc::ESRCH => ESRCH,
+ libc::EINTR => EINTR,
+ libc::EIO => EIO,
+ libc::ENXIO => ENXIO,
+ libc::E2BIG => E2BIG,
+ libc::ENOEXEC => ENOEXEC,
+ libc::EBADF => EBADF,
+ libc::ECHILD => ECHILD,
+ libc::EAGAIN => EAGAIN,
+ libc::ENOMEM => ENOMEM,
+ libc::EACCES => EACCES,
+ libc::EFAULT => EFAULT,
+ libc::ENOTBLK => ENOTBLK,
+ libc::EBUSY => EBUSY,
+ libc::EEXIST => EEXIST,
+ libc::EXDEV => EXDEV,
+ libc::ENODEV => ENODEV,
+ libc::ENOTDIR => ENOTDIR,
+ libc::EISDIR => EISDIR,
+ libc::EINVAL => EINVAL,
+ libc::ENFILE => ENFILE,
+ libc::EMFILE => EMFILE,
+ libc::ENOTTY => ENOTTY,
+ libc::ETXTBSY => ETXTBSY,
+ libc::EFBIG => EFBIG,
+ libc::ENOSPC => ENOSPC,
+ libc::ESPIPE => ESPIPE,
+ libc::EROFS => EROFS,
+ libc::EMLINK => EMLINK,
+ libc::EPIPE => EPIPE,
+ libc::EDOM => EDOM,
+ libc::ERANGE => ERANGE,
+ libc::EDEADLK => EDEADLK,
+ libc::ENAMETOOLONG => ENAMETOOLONG,
+ libc::ENOLCK => ENOLCK,
+ libc::ENOSYS => ENOSYS,
+ libc::ENOTEMPTY => ENOTEMPTY,
+ libc::ELOOP => ELOOP,
+ libc::ENOMSG => ENOMSG,
+ libc::EIDRM => EIDRM,
+ libc::ECHRNG => ECHRNG,
+ libc::EL2NSYNC => EL2NSYNC,
+ libc::EL3HLT => EL3HLT,
+ libc::EL3RST => EL3RST,
+ libc::ELNRNG => ELNRNG,
+ libc::EUNATCH => EUNATCH,
+ libc::ENOCSI => ENOCSI,
+ libc::EL2HLT => EL2HLT,
+ libc::EBADE => EBADE,
+ libc::EBADR => EBADR,
+ libc::EXFULL => EXFULL,
+ libc::ENOANO => ENOANO,
+ libc::EBADRQC => EBADRQC,
+ libc::EBADSLT => EBADSLT,
+ libc::EBFONT => EBFONT,
+ libc::ENOSTR => ENOSTR,
+ libc::ENODATA => ENODATA,
+ libc::ETIME => ETIME,
+ libc::ENOSR => ENOSR,
+ libc::ENONET => ENONET,
+ libc::ENOPKG => ENOPKG,
+ libc::EREMOTE => EREMOTE,
+ libc::ENOLINK => ENOLINK,
+ libc::EADV => EADV,
+ libc::ESRMNT => ESRMNT,
+ libc::ECOMM => ECOMM,
+ libc::EPROTO => EPROTO,
+ libc::EMULTIHOP => EMULTIHOP,
+ libc::EDOTDOT => EDOTDOT,
+ libc::EBADMSG => EBADMSG,
+ libc::EOVERFLOW => EOVERFLOW,
+ libc::ENOTUNIQ => ENOTUNIQ,
+ libc::EBADFD => EBADFD,
+ libc::EREMCHG => EREMCHG,
+ libc::ELIBACC => ELIBACC,
+ libc::ELIBBAD => ELIBBAD,
+ libc::ELIBSCN => ELIBSCN,
+ libc::ELIBMAX => ELIBMAX,
+ libc::ELIBEXEC => ELIBEXEC,
+ libc::EILSEQ => EILSEQ,
+ libc::ERESTART => ERESTART,
+ libc::ESTRPIPE => ESTRPIPE,
+ libc::EUSERS => EUSERS,
+ libc::ENOTSOCK => ENOTSOCK,
+ libc::EDESTADDRREQ => EDESTADDRREQ,
+ libc::EMSGSIZE => EMSGSIZE,
+ libc::EPROTOTYPE => EPROTOTYPE,
+ libc::ENOPROTOOPT => ENOPROTOOPT,
+ libc::EPROTONOSUPPORT => EPROTONOSUPPORT,
+ libc::ESOCKTNOSUPPORT => ESOCKTNOSUPPORT,
+ libc::EOPNOTSUPP => EOPNOTSUPP,
+ libc::EPFNOSUPPORT => EPFNOSUPPORT,
+ libc::EAFNOSUPPORT => EAFNOSUPPORT,
+ libc::EADDRINUSE => EADDRINUSE,
+ libc::EADDRNOTAVAIL => EADDRNOTAVAIL,
+ libc::ENETDOWN => ENETDOWN,
+ libc::ENETUNREACH => ENETUNREACH,
+ libc::ENETRESET => ENETRESET,
+ libc::ECONNABORTED => ECONNABORTED,
+ libc::ECONNRESET => ECONNRESET,
+ libc::ENOBUFS => ENOBUFS,
+ libc::EISCONN => EISCONN,
+ libc::ENOTCONN => ENOTCONN,
+ libc::ESHUTDOWN => ESHUTDOWN,
+ libc::ETOOMANYREFS => ETOOMANYREFS,
+ libc::ETIMEDOUT => ETIMEDOUT,
+ libc::ECONNREFUSED => ECONNREFUSED,
+ libc::EHOSTDOWN => EHOSTDOWN,
+ libc::EHOSTUNREACH => EHOSTUNREACH,
+ libc::EALREADY => EALREADY,
+ libc::EINPROGRESS => EINPROGRESS,
+ libc::ESTALE => ESTALE,
+ libc::EUCLEAN => EUCLEAN,
+ libc::ENOTNAM => ENOTNAM,
+ libc::ENAVAIL => ENAVAIL,
+ libc::EISNAM => EISNAM,
+ libc::EREMOTEIO => EREMOTEIO,
+ libc::EDQUOT => EDQUOT,
+ libc::ENOMEDIUM => ENOMEDIUM,
+ libc::EMEDIUMTYPE => EMEDIUMTYPE,
+ libc::ECANCELED => ECANCELED,
+ libc::ENOKEY => ENOKEY,
+ libc::EKEYEXPIRED => EKEYEXPIRED,
+ libc::EKEYREVOKED => EKEYREVOKED,
+ libc::EKEYREJECTED => EKEYREJECTED,
+ libc::EOWNERDEAD => EOWNERDEAD,
+ libc::ENOTRECOVERABLE => ENOTRECOVERABLE,
+ #[cfg(not(any(target_os = "android", target_arch = "mips")))]
+ libc::ERFKILL => ERFKILL,
+ #[cfg(not(any(target_os = "android", target_arch = "mips")))]
+ libc::EHWPOISON => EHWPOISON,
+ _ => UnknownErrno,
+ }
+ }
+}
+
+#[cfg(any(target_os = "macos", target_os = "ios"))]
+mod consts {
+ #[derive(Clone, Copy, Debug, Eq, PartialEq)]
+ #[repr(i32)]
+ #[non_exhaustive]
+ pub enum Errno {
+ UnknownErrno = 0,
+ EPERM = libc::EPERM,
+ ENOENT = libc::ENOENT,
+ ESRCH = libc::ESRCH,
+ EINTR = libc::EINTR,
+ EIO = libc::EIO,
+ ENXIO = libc::ENXIO,
+ E2BIG = libc::E2BIG,
+ ENOEXEC = libc::ENOEXEC,
+ EBADF = libc::EBADF,
+ ECHILD = libc::ECHILD,
+ EDEADLK = libc::EDEADLK,
+ ENOMEM = libc::ENOMEM,
+ EACCES = libc::EACCES,
+ EFAULT = libc::EFAULT,
+ ENOTBLK = libc::ENOTBLK,
+ EBUSY = libc::EBUSY,
+ EEXIST = libc::EEXIST,
+ EXDEV = libc::EXDEV,
+ ENODEV = libc::ENODEV,
+ ENOTDIR = libc::ENOTDIR,
+ EISDIR = libc::EISDIR,
+ EINVAL = libc::EINVAL,
+ ENFILE = libc::ENFILE,
+ EMFILE = libc::EMFILE,
+ ENOTTY = libc::ENOTTY,
+ ETXTBSY = libc::ETXTBSY,
+ EFBIG = libc::EFBIG,
+ ENOSPC = libc::ENOSPC,
+ ESPIPE = libc::ESPIPE,
+ EROFS = libc::EROFS,
+ EMLINK = libc::EMLINK,
+ EPIPE = libc::EPIPE,
+ EDOM = libc::EDOM,
+ ERANGE = libc::ERANGE,
+ EAGAIN = libc::EAGAIN,
+ EINPROGRESS = libc::EINPROGRESS,
+ EALREADY = libc::EALREADY,
+ ENOTSOCK = libc::ENOTSOCK,
+ EDESTADDRREQ = libc::EDESTADDRREQ,
+ EMSGSIZE = libc::EMSGSIZE,
+ EPROTOTYPE = libc::EPROTOTYPE,
+ ENOPROTOOPT = libc::ENOPROTOOPT,
+ EPROTONOSUPPORT = libc::EPROTONOSUPPORT,
+ ESOCKTNOSUPPORT = libc::ESOCKTNOSUPPORT,
+ ENOTSUP = libc::ENOTSUP,
+ EPFNOSUPPORT = libc::EPFNOSUPPORT,
+ EAFNOSUPPORT = libc::EAFNOSUPPORT,
+ EADDRINUSE = libc::EADDRINUSE,
+ EADDRNOTAVAIL = libc::EADDRNOTAVAIL,
+ ENETDOWN = libc::ENETDOWN,
+ ENETUNREACH = libc::ENETUNREACH,
+ ENETRESET = libc::ENETRESET,
+ ECONNABORTED = libc::ECONNABORTED,
+ ECONNRESET = libc::ECONNRESET,
+ ENOBUFS = libc::ENOBUFS,
+ EISCONN = libc::EISCONN,
+ ENOTCONN = libc::ENOTCONN,
+ ESHUTDOWN = libc::ESHUTDOWN,
+ ETOOMANYREFS = libc::ETOOMANYREFS,
+ ETIMEDOUT = libc::ETIMEDOUT,
+ ECONNREFUSED = libc::ECONNREFUSED,
+ ELOOP = libc::ELOOP,
+ ENAMETOOLONG = libc::ENAMETOOLONG,
+ EHOSTDOWN = libc::EHOSTDOWN,
+ EHOSTUNREACH = libc::EHOSTUNREACH,
+ ENOTEMPTY = libc::ENOTEMPTY,
+ EPROCLIM = libc::EPROCLIM,
+ EUSERS = libc::EUSERS,
+ EDQUOT = libc::EDQUOT,
+ ESTALE = libc::ESTALE,
+ EREMOTE = libc::EREMOTE,
+ EBADRPC = libc::EBADRPC,
+ ERPCMISMATCH = libc::ERPCMISMATCH,
+ EPROGUNAVAIL = libc::EPROGUNAVAIL,
+ EPROGMISMATCH = libc::EPROGMISMATCH,
+ EPROCUNAVAIL = libc::EPROCUNAVAIL,
+ ENOLCK = libc::ENOLCK,
+ ENOSYS = libc::ENOSYS,
+ EFTYPE = libc::EFTYPE,
+ EAUTH = libc::EAUTH,
+ ENEEDAUTH = libc::ENEEDAUTH,
+ EPWROFF = libc::EPWROFF,
+ EDEVERR = libc::EDEVERR,
+ EOVERFLOW = libc::EOVERFLOW,
+ EBADEXEC = libc::EBADEXEC,
+ EBADARCH = libc::EBADARCH,
+ ESHLIBVERS = libc::ESHLIBVERS,
+ EBADMACHO = libc::EBADMACHO,
+ ECANCELED = libc::ECANCELED,
+ EIDRM = libc::EIDRM,
+ ENOMSG = libc::ENOMSG,
+ EILSEQ = libc::EILSEQ,
+ ENOATTR = libc::ENOATTR,
+ EBADMSG = libc::EBADMSG,
+ EMULTIHOP = libc::EMULTIHOP,
+ ENODATA = libc::ENODATA,
+ ENOLINK = libc::ENOLINK,
+ ENOSR = libc::ENOSR,
+ ENOSTR = libc::ENOSTR,
+ EPROTO = libc::EPROTO,
+ ETIME = libc::ETIME,
+ EOPNOTSUPP = libc::EOPNOTSUPP,
+ ENOPOLICY = libc::ENOPOLICY,
+ ENOTRECOVERABLE = libc::ENOTRECOVERABLE,
+ EOWNERDEAD = libc::EOWNERDEAD,
+ EQFULL = libc::EQFULL,
+ }
+
+ impl Errno {
+ pub const ELAST: Errno = Errno::EQFULL;
+ pub const EWOULDBLOCK: Errno = Errno::EAGAIN;
+ pub const EDEADLOCK: Errno = Errno::EDEADLK;
+ }
+
+ pub const fn from_i32(e: i32) -> Errno {
+ use self::Errno::*;
+
+ match e {
+ libc::EPERM => EPERM,
+ libc::ENOENT => ENOENT,
+ libc::ESRCH => ESRCH,
+ libc::EINTR => EINTR,
+ libc::EIO => EIO,
+ libc::ENXIO => ENXIO,
+ libc::E2BIG => E2BIG,
+ libc::ENOEXEC => ENOEXEC,
+ libc::EBADF => EBADF,
+ libc::ECHILD => ECHILD,
+ libc::EDEADLK => EDEADLK,
+ libc::ENOMEM => ENOMEM,
+ libc::EACCES => EACCES,
+ libc::EFAULT => EFAULT,
+ libc::ENOTBLK => ENOTBLK,
+ libc::EBUSY => EBUSY,
+ libc::EEXIST => EEXIST,
+ libc::EXDEV => EXDEV,
+ libc::ENODEV => ENODEV,
+ libc::ENOTDIR => ENOTDIR,
+ libc::EISDIR => EISDIR,
+ libc::EINVAL => EINVAL,
+ libc::ENFILE => ENFILE,
+ libc::EMFILE => EMFILE,
+ libc::ENOTTY => ENOTTY,
+ libc::ETXTBSY => ETXTBSY,
+ libc::EFBIG => EFBIG,
+ libc::ENOSPC => ENOSPC,
+ libc::ESPIPE => ESPIPE,
+ libc::EROFS => EROFS,
+ libc::EMLINK => EMLINK,
+ libc::EPIPE => EPIPE,
+ libc::EDOM => EDOM,
+ libc::ERANGE => ERANGE,
+ libc::EAGAIN => EAGAIN,
+ libc::EINPROGRESS => EINPROGRESS,
+ libc::EALREADY => EALREADY,
+ libc::ENOTSOCK => ENOTSOCK,
+ libc::EDESTADDRREQ => EDESTADDRREQ,
+ libc::EMSGSIZE => EMSGSIZE,
+ libc::EPROTOTYPE => EPROTOTYPE,
+ libc::ENOPROTOOPT => ENOPROTOOPT,
+ libc::EPROTONOSUPPORT => EPROTONOSUPPORT,
+ libc::ESOCKTNOSUPPORT => ESOCKTNOSUPPORT,
+ libc::ENOTSUP => ENOTSUP,
+ libc::EPFNOSUPPORT => EPFNOSUPPORT,
+ libc::EAFNOSUPPORT => EAFNOSUPPORT,
+ libc::EADDRINUSE => EADDRINUSE,
+ libc::EADDRNOTAVAIL => EADDRNOTAVAIL,
+ libc::ENETDOWN => ENETDOWN,
+ libc::ENETUNREACH => ENETUNREACH,
+ libc::ENETRESET => ENETRESET,
+ libc::ECONNABORTED => ECONNABORTED,
+ libc::ECONNRESET => ECONNRESET,
+ libc::ENOBUFS => ENOBUFS,
+ libc::EISCONN => EISCONN,
+ libc::ENOTCONN => ENOTCONN,
+ libc::ESHUTDOWN => ESHUTDOWN,
+ libc::ETOOMANYREFS => ETOOMANYREFS,
+ libc::ETIMEDOUT => ETIMEDOUT,
+ libc::ECONNREFUSED => ECONNREFUSED,
+ libc::ELOOP => ELOOP,
+ libc::ENAMETOOLONG => ENAMETOOLONG,
+ libc::EHOSTDOWN => EHOSTDOWN,
+ libc::EHOSTUNREACH => EHOSTUNREACH,
+ libc::ENOTEMPTY => ENOTEMPTY,
+ libc::EPROCLIM => EPROCLIM,
+ libc::EUSERS => EUSERS,
+ libc::EDQUOT => EDQUOT,
+ libc::ESTALE => ESTALE,
+ libc::EREMOTE => EREMOTE,
+ libc::EBADRPC => EBADRPC,
+ libc::ERPCMISMATCH => ERPCMISMATCH,
+ libc::EPROGUNAVAIL => EPROGUNAVAIL,
+ libc::EPROGMISMATCH => EPROGMISMATCH,
+ libc::EPROCUNAVAIL => EPROCUNAVAIL,
+ libc::ENOLCK => ENOLCK,
+ libc::ENOSYS => ENOSYS,
+ libc::EFTYPE => EFTYPE,
+ libc::EAUTH => EAUTH,
+ libc::ENEEDAUTH => ENEEDAUTH,
+ libc::EPWROFF => EPWROFF,
+ libc::EDEVERR => EDEVERR,
+ libc::EOVERFLOW => EOVERFLOW,
+ libc::EBADEXEC => EBADEXEC,
+ libc::EBADARCH => EBADARCH,
+ libc::ESHLIBVERS => ESHLIBVERS,
+ libc::EBADMACHO => EBADMACHO,
+ libc::ECANCELED => ECANCELED,
+ libc::EIDRM => EIDRM,
+ libc::ENOMSG => ENOMSG,
+ libc::EILSEQ => EILSEQ,
+ libc::ENOATTR => ENOATTR,
+ libc::EBADMSG => EBADMSG,
+ libc::EMULTIHOP => EMULTIHOP,
+ libc::ENODATA => ENODATA,
+ libc::ENOLINK => ENOLINK,
+ libc::ENOSR => ENOSR,
+ libc::ENOSTR => ENOSTR,
+ libc::EPROTO => EPROTO,
+ libc::ETIME => ETIME,
+ libc::EOPNOTSUPP => EOPNOTSUPP,
+ libc::ENOPOLICY => ENOPOLICY,
+ libc::ENOTRECOVERABLE => ENOTRECOVERABLE,
+ libc::EOWNERDEAD => EOWNERDEAD,
+ libc::EQFULL => EQFULL,
+ _ => UnknownErrno,
+ }
+ }
+}
+
+#[cfg(target_os = "freebsd")]
+mod consts {
+ #[derive(Clone, Copy, Debug, Eq, PartialEq)]
+ #[repr(i32)]
+ #[non_exhaustive]
+ pub enum Errno {
+ UnknownErrno = 0,
+ EPERM = libc::EPERM,
+ ENOENT = libc::ENOENT,
+ ESRCH = libc::ESRCH,
+ EINTR = libc::EINTR,
+ EIO = libc::EIO,
+ ENXIO = libc::ENXIO,
+ E2BIG = libc::E2BIG,
+ ENOEXEC = libc::ENOEXEC,
+ EBADF = libc::EBADF,
+ ECHILD = libc::ECHILD,
+ EDEADLK = libc::EDEADLK,
+ ENOMEM = libc::ENOMEM,
+ EACCES = libc::EACCES,
+ EFAULT = libc::EFAULT,
+ ENOTBLK = libc::ENOTBLK,
+ EBUSY = libc::EBUSY,
+ EEXIST = libc::EEXIST,
+ EXDEV = libc::EXDEV,
+ ENODEV = libc::ENODEV,
+ ENOTDIR = libc::ENOTDIR,
+ EISDIR = libc::EISDIR,
+ EINVAL = libc::EINVAL,
+ ENFILE = libc::ENFILE,
+ EMFILE = libc::EMFILE,
+ ENOTTY = libc::ENOTTY,
+ ETXTBSY = libc::ETXTBSY,
+ EFBIG = libc::EFBIG,
+ ENOSPC = libc::ENOSPC,
+ ESPIPE = libc::ESPIPE,
+ EROFS = libc::EROFS,
+ EMLINK = libc::EMLINK,
+ EPIPE = libc::EPIPE,
+ EDOM = libc::EDOM,
+ ERANGE = libc::ERANGE,
+ EAGAIN = libc::EAGAIN,
+ EINPROGRESS = libc::EINPROGRESS,
+ EALREADY = libc::EALREADY,
+ ENOTSOCK = libc::ENOTSOCK,
+ EDESTADDRREQ = libc::EDESTADDRREQ,
+ EMSGSIZE = libc::EMSGSIZE,
+ EPROTOTYPE = libc::EPROTOTYPE,
+ ENOPROTOOPT = libc::ENOPROTOOPT,
+ EPROTONOSUPPORT = libc::EPROTONOSUPPORT,
+ ESOCKTNOSUPPORT = libc::ESOCKTNOSUPPORT,
+ ENOTSUP = libc::ENOTSUP,
+ EPFNOSUPPORT = libc::EPFNOSUPPORT,
+ EAFNOSUPPORT = libc::EAFNOSUPPORT,
+ EADDRINUSE = libc::EADDRINUSE,
+ EADDRNOTAVAIL = libc::EADDRNOTAVAIL,
+ ENETDOWN = libc::ENETDOWN,
+ ENETUNREACH = libc::ENETUNREACH,
+ ENETRESET = libc::ENETRESET,
+ ECONNABORTED = libc::ECONNABORTED,
+ ECONNRESET = libc::ECONNRESET,
+ ENOBUFS = libc::ENOBUFS,
+ EISCONN = libc::EISCONN,
+ ENOTCONN = libc::ENOTCONN,
+ ESHUTDOWN = libc::ESHUTDOWN,
+ ETOOMANYREFS = libc::ETOOMANYREFS,
+ ETIMEDOUT = libc::ETIMEDOUT,
+ ECONNREFUSED = libc::ECONNREFUSED,
+ ELOOP = libc::ELOOP,
+ ENAMETOOLONG = libc::ENAMETOOLONG,
+ EHOSTDOWN = libc::EHOSTDOWN,
+ EHOSTUNREACH = libc::EHOSTUNREACH,
+ ENOTEMPTY = libc::ENOTEMPTY,
+ EPROCLIM = libc::EPROCLIM,
+ EUSERS = libc::EUSERS,
+ EDQUOT = libc::EDQUOT,
+ ESTALE = libc::ESTALE,
+ EREMOTE = libc::EREMOTE,
+ EBADRPC = libc::EBADRPC,
+ ERPCMISMATCH = libc::ERPCMISMATCH,
+ EPROGUNAVAIL = libc::EPROGUNAVAIL,
+ EPROGMISMATCH = libc::EPROGMISMATCH,
+ EPROCUNAVAIL = libc::EPROCUNAVAIL,
+ ENOLCK = libc::ENOLCK,
+ ENOSYS = libc::ENOSYS,
+ EFTYPE = libc::EFTYPE,
+ EAUTH = libc::EAUTH,
+ ENEEDAUTH = libc::ENEEDAUTH,
+ EIDRM = libc::EIDRM,
+ ENOMSG = libc::ENOMSG,
+ EOVERFLOW = libc::EOVERFLOW,
+ ECANCELED = libc::ECANCELED,
+ EILSEQ = libc::EILSEQ,
+ ENOATTR = libc::ENOATTR,
+ EDOOFUS = libc::EDOOFUS,
+ EBADMSG = libc::EBADMSG,
+ EMULTIHOP = libc::EMULTIHOP,
+ ENOLINK = libc::ENOLINK,
+ EPROTO = libc::EPROTO,
+ ENOTCAPABLE = libc::ENOTCAPABLE,
+ ECAPMODE = libc::ECAPMODE,
+ ENOTRECOVERABLE = libc::ENOTRECOVERABLE,
+ EOWNERDEAD = libc::EOWNERDEAD,
+ }
+
+ impl Errno {
+ pub const ELAST: Errno = Errno::EOWNERDEAD;
+ pub const EWOULDBLOCK: Errno = Errno::EAGAIN;
+ pub const EDEADLOCK: Errno = Errno::EDEADLK;
+ pub const EOPNOTSUPP: Errno = Errno::ENOTSUP;
+ }
+
+ pub const fn from_i32(e: i32) -> Errno {
+ use self::Errno::*;
+
+ match e {
+ libc::EPERM => EPERM,
+ libc::ENOENT => ENOENT,
+ libc::ESRCH => ESRCH,
+ libc::EINTR => EINTR,
+ libc::EIO => EIO,
+ libc::ENXIO => ENXIO,
+ libc::E2BIG => E2BIG,
+ libc::ENOEXEC => ENOEXEC,
+ libc::EBADF => EBADF,
+ libc::ECHILD => ECHILD,
+ libc::EDEADLK => EDEADLK,
+ libc::ENOMEM => ENOMEM,
+ libc::EACCES => EACCES,
+ libc::EFAULT => EFAULT,
+ libc::ENOTBLK => ENOTBLK,
+ libc::EBUSY => EBUSY,
+ libc::EEXIST => EEXIST,
+ libc::EXDEV => EXDEV,
+ libc::ENODEV => ENODEV,
+ libc::ENOTDIR => ENOTDIR,
+ libc::EISDIR => EISDIR,
+ libc::EINVAL => EINVAL,
+ libc::ENFILE => ENFILE,
+ libc::EMFILE => EMFILE,
+ libc::ENOTTY => ENOTTY,
+ libc::ETXTBSY => ETXTBSY,
+ libc::EFBIG => EFBIG,
+ libc::ENOSPC => ENOSPC,
+ libc::ESPIPE => ESPIPE,
+ libc::EROFS => EROFS,
+ libc::EMLINK => EMLINK,
+ libc::EPIPE => EPIPE,
+ libc::EDOM => EDOM,
+ libc::ERANGE => ERANGE,
+ libc::EAGAIN => EAGAIN,
+ libc::EINPROGRESS => EINPROGRESS,
+ libc::EALREADY => EALREADY,
+ libc::ENOTSOCK => ENOTSOCK,
+ libc::EDESTADDRREQ => EDESTADDRREQ,
+ libc::EMSGSIZE => EMSGSIZE,
+ libc::EPROTOTYPE => EPROTOTYPE,
+ libc::ENOPROTOOPT => ENOPROTOOPT,
+ libc::EPROTONOSUPPORT => EPROTONOSUPPORT,
+ libc::ESOCKTNOSUPPORT => ESOCKTNOSUPPORT,
+ libc::ENOTSUP => ENOTSUP,
+ libc::EPFNOSUPPORT => EPFNOSUPPORT,
+ libc::EAFNOSUPPORT => EAFNOSUPPORT,
+ libc::EADDRINUSE => EADDRINUSE,
+ libc::EADDRNOTAVAIL => EADDRNOTAVAIL,
+ libc::ENETDOWN => ENETDOWN,
+ libc::ENETUNREACH => ENETUNREACH,
+ libc::ENETRESET => ENETRESET,
+ libc::ECONNABORTED => ECONNABORTED,
+ libc::ECONNRESET => ECONNRESET,
+ libc::ENOBUFS => ENOBUFS,
+ libc::EISCONN => EISCONN,
+ libc::ENOTCONN => ENOTCONN,
+ libc::ESHUTDOWN => ESHUTDOWN,
+ libc::ETOOMANYREFS => ETOOMANYREFS,
+ libc::ETIMEDOUT => ETIMEDOUT,
+ libc::ECONNREFUSED => ECONNREFUSED,
+ libc::ELOOP => ELOOP,
+ libc::ENAMETOOLONG => ENAMETOOLONG,
+ libc::EHOSTDOWN => EHOSTDOWN,
+ libc::EHOSTUNREACH => EHOSTUNREACH,
+ libc::ENOTEMPTY => ENOTEMPTY,
+ libc::EPROCLIM => EPROCLIM,
+ libc::EUSERS => EUSERS,
+ libc::EDQUOT => EDQUOT,
+ libc::ESTALE => ESTALE,
+ libc::EREMOTE => EREMOTE,
+ libc::EBADRPC => EBADRPC,
+ libc::ERPCMISMATCH => ERPCMISMATCH,
+ libc::EPROGUNAVAIL => EPROGUNAVAIL,
+ libc::EPROGMISMATCH => EPROGMISMATCH,
+ libc::EPROCUNAVAIL => EPROCUNAVAIL,
+ libc::ENOLCK => ENOLCK,
+ libc::ENOSYS => ENOSYS,
+ libc::EFTYPE => EFTYPE,
+ libc::EAUTH => EAUTH,
+ libc::ENEEDAUTH => ENEEDAUTH,
+ libc::EIDRM => EIDRM,
+ libc::ENOMSG => ENOMSG,
+ libc::EOVERFLOW => EOVERFLOW,
+ libc::ECANCELED => ECANCELED,
+ libc::EILSEQ => EILSEQ,
+ libc::ENOATTR => ENOATTR,
+ libc::EDOOFUS => EDOOFUS,
+ libc::EBADMSG => EBADMSG,
+ libc::EMULTIHOP => EMULTIHOP,
+ libc::ENOLINK => ENOLINK,
+ libc::EPROTO => EPROTO,
+ libc::ENOTCAPABLE => ENOTCAPABLE,
+ libc::ECAPMODE => ECAPMODE,
+ libc::ENOTRECOVERABLE => ENOTRECOVERABLE,
+ libc::EOWNERDEAD => EOWNERDEAD,
+ _ => UnknownErrno,
+ }
+ }
+}
+
+#[cfg(target_os = "dragonfly")]
+mod consts {
+ #[derive(Clone, Copy, Debug, Eq, PartialEq)]
+ #[repr(i32)]
+ #[non_exhaustive]
+ pub enum Errno {
+ UnknownErrno = 0,
+ EPERM = libc::EPERM,
+ ENOENT = libc::ENOENT,
+ ESRCH = libc::ESRCH,
+ EINTR = libc::EINTR,
+ EIO = libc::EIO,
+ ENXIO = libc::ENXIO,
+ E2BIG = libc::E2BIG,
+ ENOEXEC = libc::ENOEXEC,
+ EBADF = libc::EBADF,
+ ECHILD = libc::ECHILD,
+ EDEADLK = libc::EDEADLK,
+ ENOMEM = libc::ENOMEM,
+ EACCES = libc::EACCES,
+ EFAULT = libc::EFAULT,
+ ENOTBLK = libc::ENOTBLK,
+ EBUSY = libc::EBUSY,
+ EEXIST = libc::EEXIST,
+ EXDEV = libc::EXDEV,
+ ENODEV = libc::ENODEV,
+ ENOTDIR = libc::ENOTDIR,
+ EISDIR = libc::EISDIR,
+ EINVAL = libc::EINVAL,
+ ENFILE = libc::ENFILE,
+ EMFILE = libc::EMFILE,
+ ENOTTY = libc::ENOTTY,
+ ETXTBSY = libc::ETXTBSY,
+ EFBIG = libc::EFBIG,
+ ENOSPC = libc::ENOSPC,
+ ESPIPE = libc::ESPIPE,
+ EROFS = libc::EROFS,
+ EMLINK = libc::EMLINK,
+ EPIPE = libc::EPIPE,
+ EDOM = libc::EDOM,
+ ERANGE = libc::ERANGE,
+ EAGAIN = libc::EAGAIN,
+ EINPROGRESS = libc::EINPROGRESS,
+ EALREADY = libc::EALREADY,
+ ENOTSOCK = libc::ENOTSOCK,
+ EDESTADDRREQ = libc::EDESTADDRREQ,
+ EMSGSIZE = libc::EMSGSIZE,
+ EPROTOTYPE = libc::EPROTOTYPE,
+ ENOPROTOOPT = libc::ENOPROTOOPT,
+ EPROTONOSUPPORT = libc::EPROTONOSUPPORT,
+ ESOCKTNOSUPPORT = libc::ESOCKTNOSUPPORT,
+ ENOTSUP = libc::ENOTSUP,
+ EPFNOSUPPORT = libc::EPFNOSUPPORT,
+ EAFNOSUPPORT = libc::EAFNOSUPPORT,
+ EADDRINUSE = libc::EADDRINUSE,
+ EADDRNOTAVAIL = libc::EADDRNOTAVAIL,
+ ENETDOWN = libc::ENETDOWN,
+ ENETUNREACH = libc::ENETUNREACH,
+ ENETRESET = libc::ENETRESET,
+ ECONNABORTED = libc::ECONNABORTED,
+ ECONNRESET = libc::ECONNRESET,
+ ENOBUFS = libc::ENOBUFS,
+ EISCONN = libc::EISCONN,
+ ENOTCONN = libc::ENOTCONN,
+ ESHUTDOWN = libc::ESHUTDOWN,
+ ETOOMANYREFS = libc::ETOOMANYREFS,
+ ETIMEDOUT = libc::ETIMEDOUT,
+ ECONNREFUSED = libc::ECONNREFUSED,
+ ELOOP = libc::ELOOP,
+ ENAMETOOLONG = libc::ENAMETOOLONG,
+ EHOSTDOWN = libc::EHOSTDOWN,
+ EHOSTUNREACH = libc::EHOSTUNREACH,
+ ENOTEMPTY = libc::ENOTEMPTY,
+ EPROCLIM = libc::EPROCLIM,
+ EUSERS = libc::EUSERS,
+ EDQUOT = libc::EDQUOT,
+ ESTALE = libc::ESTALE,
+ EREMOTE = libc::EREMOTE,
+ EBADRPC = libc::EBADRPC,
+ ERPCMISMATCH = libc::ERPCMISMATCH,
+ EPROGUNAVAIL = libc::EPROGUNAVAIL,
+ EPROGMISMATCH = libc::EPROGMISMATCH,
+ EPROCUNAVAIL = libc::EPROCUNAVAIL,
+ ENOLCK = libc::ENOLCK,
+ ENOSYS = libc::ENOSYS,
+ EFTYPE = libc::EFTYPE,
+ EAUTH = libc::EAUTH,
+ ENEEDAUTH = libc::ENEEDAUTH,
+ EIDRM = libc::EIDRM,
+ ENOMSG = libc::ENOMSG,
+ EOVERFLOW = libc::EOVERFLOW,
+ ECANCELED = libc::ECANCELED,
+ EILSEQ = libc::EILSEQ,
+ ENOATTR = libc::ENOATTR,
+ EDOOFUS = libc::EDOOFUS,
+ EBADMSG = libc::EBADMSG,
+ EMULTIHOP = libc::EMULTIHOP,
+ ENOLINK = libc::ENOLINK,
+ EPROTO = libc::EPROTO,
+ ENOMEDIUM = libc::ENOMEDIUM,
+ ENOTRECOVERABLE = libc::ENOTRECOVERABLE,
+ EOWNERDEAD = libc::EOWNERDEAD,
+ EASYNC = libc::EASYNC,
+ }
+
+ impl Errno {
+ pub const ELAST: Errno = Errno::EASYNC;
+ pub const EWOULDBLOCK: Errno = Errno::EAGAIN;
+ pub const EDEADLOCK: Errno = Errno::EDEADLK;
+ pub const EOPNOTSUPP: Errno = Errno::ENOTSUP;
+ }
+
+ pub const fn from_i32(e: i32) -> Errno {
+ use self::Errno::*;
+
+ match e {
+ libc::EPERM => EPERM,
+ libc::ENOENT => ENOENT,
+ libc::ESRCH => ESRCH,
+ libc::EINTR => EINTR,
+ libc::EIO => EIO,
+ libc::ENXIO => ENXIO,
+ libc::E2BIG => E2BIG,
+ libc::ENOEXEC => ENOEXEC,
+ libc::EBADF => EBADF,
+ libc::ECHILD => ECHILD,
+ libc::EDEADLK => EDEADLK,
+ libc::ENOMEM => ENOMEM,
+ libc::EACCES => EACCES,
+ libc::EFAULT => EFAULT,
+ libc::ENOTBLK => ENOTBLK,
+ libc::EBUSY => EBUSY,
+ libc::EEXIST => EEXIST,
+ libc::EXDEV => EXDEV,
+ libc::ENODEV => ENODEV,
+ libc::ENOTDIR => ENOTDIR,
+ libc::EISDIR => EISDIR,
+ libc::EINVAL => EINVAL,
+ libc::ENFILE => ENFILE,
+ libc::EMFILE => EMFILE,
+ libc::ENOTTY => ENOTTY,
+ libc::ETXTBSY => ETXTBSY,
+ libc::EFBIG => EFBIG,
+ libc::ENOSPC => ENOSPC,
+ libc::ESPIPE => ESPIPE,
+ libc::EROFS => EROFS,
+ libc::EMLINK => EMLINK,
+ libc::EPIPE => EPIPE,
+ libc::EDOM => EDOM,
+ libc::ERANGE => ERANGE,
+ libc::EAGAIN => EAGAIN,
+ libc::EINPROGRESS => EINPROGRESS,
+ libc::EALREADY => EALREADY,
+ libc::ENOTSOCK => ENOTSOCK,
+ libc::EDESTADDRREQ => EDESTADDRREQ,
+ libc::EMSGSIZE => EMSGSIZE,
+ libc::EPROTOTYPE => EPROTOTYPE,
+ libc::ENOPROTOOPT => ENOPROTOOPT,
+ libc::EPROTONOSUPPORT => EPROTONOSUPPORT,
+ libc::ESOCKTNOSUPPORT => ESOCKTNOSUPPORT,
+ libc::ENOTSUP => ENOTSUP,
+ libc::EPFNOSUPPORT => EPFNOSUPPORT,
+ libc::EAFNOSUPPORT => EAFNOSUPPORT,
+ libc::EADDRINUSE => EADDRINUSE,
+ libc::EADDRNOTAVAIL => EADDRNOTAVAIL,
+ libc::ENETDOWN => ENETDOWN,
+ libc::ENETUNREACH => ENETUNREACH,
+ libc::ENETRESET => ENETRESET,
+ libc::ECONNABORTED => ECONNABORTED,
+ libc::ECONNRESET => ECONNRESET,
+ libc::ENOBUFS => ENOBUFS,
+ libc::EISCONN => EISCONN,
+ libc::ENOTCONN => ENOTCONN,
+ libc::ESHUTDOWN => ESHUTDOWN,
+ libc::ETOOMANYREFS => ETOOMANYREFS,
+ libc::ETIMEDOUT => ETIMEDOUT,
+ libc::ECONNREFUSED => ECONNREFUSED,
+ libc::ELOOP => ELOOP,
+ libc::ENAMETOOLONG => ENAMETOOLONG,
+ libc::EHOSTDOWN => EHOSTDOWN,
+ libc::EHOSTUNREACH => EHOSTUNREACH,
+ libc::ENOTEMPTY => ENOTEMPTY,
+ libc::EPROCLIM => EPROCLIM,
+ libc::EUSERS => EUSERS,
+ libc::EDQUOT => EDQUOT,
+ libc::ESTALE => ESTALE,
+ libc::EREMOTE => EREMOTE,
+ libc::EBADRPC => EBADRPC,
+ libc::ERPCMISMATCH => ERPCMISMATCH,
+ libc::EPROGUNAVAIL => EPROGUNAVAIL,
+ libc::EPROGMISMATCH => EPROGMISMATCH,
+ libc::EPROCUNAVAIL => EPROCUNAVAIL,
+ libc::ENOLCK => ENOLCK,
+ libc::ENOSYS => ENOSYS,
+ libc::EFTYPE => EFTYPE,
+ libc::EAUTH => EAUTH,
+ libc::ENEEDAUTH => ENEEDAUTH,
+ libc::EIDRM => EIDRM,
+ libc::ENOMSG => ENOMSG,
+ libc::EOVERFLOW => EOVERFLOW,
+ libc::ECANCELED => ECANCELED,
+ libc::EILSEQ => EILSEQ,
+ libc::ENOATTR => ENOATTR,
+ libc::EDOOFUS => EDOOFUS,
+ libc::EBADMSG => EBADMSG,
+ libc::EMULTIHOP => EMULTIHOP,
+ libc::ENOLINK => ENOLINK,
+ libc::EPROTO => EPROTO,
+ libc::ENOMEDIUM => ENOMEDIUM,
+ libc::EASYNC => EASYNC,
+ _ => UnknownErrno,
+ }
+ }
+}
+
+#[cfg(target_os = "openbsd")]
+mod consts {
+ #[derive(Clone, Copy, Debug, Eq, PartialEq)]
+ #[repr(i32)]
+ #[non_exhaustive]
+ pub enum Errno {
+ UnknownErrno = 0,
+ EPERM = libc::EPERM,
+ ENOENT = libc::ENOENT,
+ ESRCH = libc::ESRCH,
+ EINTR = libc::EINTR,
+ EIO = libc::EIO,
+ ENXIO = libc::ENXIO,
+ E2BIG = libc::E2BIG,
+ ENOEXEC = libc::ENOEXEC,
+ EBADF = libc::EBADF,
+ ECHILD = libc::ECHILD,
+ EDEADLK = libc::EDEADLK,
+ ENOMEM = libc::ENOMEM,
+ EACCES = libc::EACCES,
+ EFAULT = libc::EFAULT,
+ ENOTBLK = libc::ENOTBLK,
+ EBUSY = libc::EBUSY,
+ EEXIST = libc::EEXIST,
+ EXDEV = libc::EXDEV,
+ ENODEV = libc::ENODEV,
+ ENOTDIR = libc::ENOTDIR,
+ EISDIR = libc::EISDIR,
+ EINVAL = libc::EINVAL,
+ ENFILE = libc::ENFILE,
+ EMFILE = libc::EMFILE,
+ ENOTTY = libc::ENOTTY,
+ ETXTBSY = libc::ETXTBSY,
+ EFBIG = libc::EFBIG,
+ ENOSPC = libc::ENOSPC,
+ ESPIPE = libc::ESPIPE,
+ EROFS = libc::EROFS,
+ EMLINK = libc::EMLINK,
+ EPIPE = libc::EPIPE,
+ EDOM = libc::EDOM,
+ ERANGE = libc::ERANGE,
+ EAGAIN = libc::EAGAIN,
+ EINPROGRESS = libc::EINPROGRESS,
+ EALREADY = libc::EALREADY,
+ ENOTSOCK = libc::ENOTSOCK,
+ EDESTADDRREQ = libc::EDESTADDRREQ,
+ EMSGSIZE = libc::EMSGSIZE,
+ EPROTOTYPE = libc::EPROTOTYPE,
+ ENOPROTOOPT = libc::ENOPROTOOPT,
+ EPROTONOSUPPORT = libc::EPROTONOSUPPORT,
+ ESOCKTNOSUPPORT = libc::ESOCKTNOSUPPORT,
+ EOPNOTSUPP = libc::EOPNOTSUPP,
+ EPFNOSUPPORT = libc::EPFNOSUPPORT,
+ EAFNOSUPPORT = libc::EAFNOSUPPORT,
+ EADDRINUSE = libc::EADDRINUSE,
+ EADDRNOTAVAIL = libc::EADDRNOTAVAIL,
+ ENETDOWN = libc::ENETDOWN,
+ ENETUNREACH = libc::ENETUNREACH,
+ ENETRESET = libc::ENETRESET,
+ ECONNABORTED = libc::ECONNABORTED,
+ ECONNRESET = libc::ECONNRESET,
+ ENOBUFS = libc::ENOBUFS,
+ EISCONN = libc::EISCONN,
+ ENOTCONN = libc::ENOTCONN,
+ ESHUTDOWN = libc::ESHUTDOWN,
+ ETOOMANYREFS = libc::ETOOMANYREFS,
+ ETIMEDOUT = libc::ETIMEDOUT,
+ ECONNREFUSED = libc::ECONNREFUSED,
+ ELOOP = libc::ELOOP,
+ ENAMETOOLONG = libc::ENAMETOOLONG,
+ EHOSTDOWN = libc::EHOSTDOWN,
+ EHOSTUNREACH = libc::EHOSTUNREACH,
+ ENOTEMPTY = libc::ENOTEMPTY,
+ EPROCLIM = libc::EPROCLIM,
+ EUSERS = libc::EUSERS,
+ EDQUOT = libc::EDQUOT,
+ ESTALE = libc::ESTALE,
+ EREMOTE = libc::EREMOTE,
+ EBADRPC = libc::EBADRPC,
+ ERPCMISMATCH = libc::ERPCMISMATCH,
+ EPROGUNAVAIL = libc::EPROGUNAVAIL,
+ EPROGMISMATCH = libc::EPROGMISMATCH,
+ EPROCUNAVAIL = libc::EPROCUNAVAIL,
+ ENOLCK = libc::ENOLCK,
+ ENOSYS = libc::ENOSYS,
+ EFTYPE = libc::EFTYPE,
+ EAUTH = libc::EAUTH,
+ ENEEDAUTH = libc::ENEEDAUTH,
+ EIPSEC = libc::EIPSEC,
+ ENOATTR = libc::ENOATTR,
+ EILSEQ = libc::EILSEQ,
+ ENOMEDIUM = libc::ENOMEDIUM,
+ EMEDIUMTYPE = libc::EMEDIUMTYPE,
+ EOVERFLOW = libc::EOVERFLOW,
+ ECANCELED = libc::ECANCELED,
+ EIDRM = libc::EIDRM,
+ ENOMSG = libc::ENOMSG,
+ ENOTSUP = libc::ENOTSUP,
+ EBADMSG = libc::EBADMSG,
+ ENOTRECOVERABLE = libc::ENOTRECOVERABLE,
+ EOWNERDEAD = libc::EOWNERDEAD,
+ EPROTO = libc::EPROTO,
+ }
+
+ impl Errno {
+ pub const ELAST: Errno = Errno::ENOTSUP;
+ pub const EWOULDBLOCK: Errno = Errno::EAGAIN;
+ }
+
+ pub const fn from_i32(e: i32) -> Errno {
+ use self::Errno::*;
+
+ match e {
+ libc::EPERM => EPERM,
+ libc::ENOENT => ENOENT,
+ libc::ESRCH => ESRCH,
+ libc::EINTR => EINTR,
+ libc::EIO => EIO,
+ libc::ENXIO => ENXIO,
+ libc::E2BIG => E2BIG,
+ libc::ENOEXEC => ENOEXEC,
+ libc::EBADF => EBADF,
+ libc::ECHILD => ECHILD,
+ libc::EDEADLK => EDEADLK,
+ libc::ENOMEM => ENOMEM,
+ libc::EACCES => EACCES,
+ libc::EFAULT => EFAULT,
+ libc::ENOTBLK => ENOTBLK,
+ libc::EBUSY => EBUSY,
+ libc::EEXIST => EEXIST,
+ libc::EXDEV => EXDEV,
+ libc::ENODEV => ENODEV,
+ libc::ENOTDIR => ENOTDIR,
+ libc::EISDIR => EISDIR,
+ libc::EINVAL => EINVAL,
+ libc::ENFILE => ENFILE,
+ libc::EMFILE => EMFILE,
+ libc::ENOTTY => ENOTTY,
+ libc::ETXTBSY => ETXTBSY,
+ libc::EFBIG => EFBIG,
+ libc::ENOSPC => ENOSPC,
+ libc::ESPIPE => ESPIPE,
+ libc::EROFS => EROFS,
+ libc::EMLINK => EMLINK,
+ libc::EPIPE => EPIPE,
+ libc::EDOM => EDOM,
+ libc::ERANGE => ERANGE,
+ libc::EAGAIN => EAGAIN,
+ libc::EINPROGRESS => EINPROGRESS,
+ libc::EALREADY => EALREADY,
+ libc::ENOTSOCK => ENOTSOCK,
+ libc::EDESTADDRREQ => EDESTADDRREQ,
+ libc::EMSGSIZE => EMSGSIZE,
+ libc::EPROTOTYPE => EPROTOTYPE,
+ libc::ENOPROTOOPT => ENOPROTOOPT,
+ libc::EPROTONOSUPPORT => EPROTONOSUPPORT,
+ libc::ESOCKTNOSUPPORT => ESOCKTNOSUPPORT,
+ libc::EOPNOTSUPP => EOPNOTSUPP,
+ libc::EPFNOSUPPORT => EPFNOSUPPORT,
+ libc::EAFNOSUPPORT => EAFNOSUPPORT,
+ libc::EADDRINUSE => EADDRINUSE,
+ libc::EADDRNOTAVAIL => EADDRNOTAVAIL,
+ libc::ENETDOWN => ENETDOWN,
+ libc::ENETUNREACH => ENETUNREACH,
+ libc::ENETRESET => ENETRESET,
+ libc::ECONNABORTED => ECONNABORTED,
+ libc::ECONNRESET => ECONNRESET,
+ libc::ENOBUFS => ENOBUFS,
+ libc::EISCONN => EISCONN,
+ libc::ENOTCONN => ENOTCONN,
+ libc::ESHUTDOWN => ESHUTDOWN,
+ libc::ETOOMANYREFS => ETOOMANYREFS,
+ libc::ETIMEDOUT => ETIMEDOUT,
+ libc::ECONNREFUSED => ECONNREFUSED,
+ libc::ELOOP => ELOOP,
+ libc::ENAMETOOLONG => ENAMETOOLONG,
+ libc::EHOSTDOWN => EHOSTDOWN,
+ libc::EHOSTUNREACH => EHOSTUNREACH,
+ libc::ENOTEMPTY => ENOTEMPTY,
+ libc::EPROCLIM => EPROCLIM,
+ libc::EUSERS => EUSERS,
+ libc::EDQUOT => EDQUOT,
+ libc::ESTALE => ESTALE,
+ libc::EREMOTE => EREMOTE,
+ libc::EBADRPC => EBADRPC,
+ libc::ERPCMISMATCH => ERPCMISMATCH,
+ libc::EPROGUNAVAIL => EPROGUNAVAIL,
+ libc::EPROGMISMATCH => EPROGMISMATCH,
+ libc::EPROCUNAVAIL => EPROCUNAVAIL,
+ libc::ENOLCK => ENOLCK,
+ libc::ENOSYS => ENOSYS,
+ libc::EFTYPE => EFTYPE,
+ libc::EAUTH => EAUTH,
+ libc::ENEEDAUTH => ENEEDAUTH,
+ libc::EIPSEC => EIPSEC,
+ libc::ENOATTR => ENOATTR,
+ libc::EILSEQ => EILSEQ,
+ libc::ENOMEDIUM => ENOMEDIUM,
+ libc::EMEDIUMTYPE => EMEDIUMTYPE,
+ libc::EOVERFLOW => EOVERFLOW,
+ libc::ECANCELED => ECANCELED,
+ libc::EIDRM => EIDRM,
+ libc::ENOMSG => ENOMSG,
+ libc::ENOTSUP => ENOTSUP,
+ libc::EBADMSG => EBADMSG,
+ libc::ENOTRECOVERABLE => ENOTRECOVERABLE,
+ libc::EOWNERDEAD => EOWNERDEAD,
+ libc::EPROTO => EPROTO,
+ _ => UnknownErrno,
+ }
+ }
+}
+
+#[cfg(target_os = "netbsd")]
+mod consts {
+ #[derive(Clone, Copy, Debug, Eq, PartialEq)]
+ #[repr(i32)]
+ #[non_exhaustive]
+ pub enum Errno {
+ UnknownErrno = 0,
+ EPERM = libc::EPERM,
+ ENOENT = libc::ENOENT,
+ ESRCH = libc::ESRCH,
+ EINTR = libc::EINTR,
+ EIO = libc::EIO,
+ ENXIO = libc::ENXIO,
+ E2BIG = libc::E2BIG,
+ ENOEXEC = libc::ENOEXEC,
+ EBADF = libc::EBADF,
+ ECHILD = libc::ECHILD,
+ EDEADLK = libc::EDEADLK,
+ ENOMEM = libc::ENOMEM,
+ EACCES = libc::EACCES,
+ EFAULT = libc::EFAULT,
+ ENOTBLK = libc::ENOTBLK,
+ EBUSY = libc::EBUSY,
+ EEXIST = libc::EEXIST,
+ EXDEV = libc::EXDEV,
+ ENODEV = libc::ENODEV,
+ ENOTDIR = libc::ENOTDIR,
+ EISDIR = libc::EISDIR,
+ EINVAL = libc::EINVAL,
+ ENFILE = libc::ENFILE,
+ EMFILE = libc::EMFILE,
+ ENOTTY = libc::ENOTTY,
+ ETXTBSY = libc::ETXTBSY,
+ EFBIG = libc::EFBIG,
+ ENOSPC = libc::ENOSPC,
+ ESPIPE = libc::ESPIPE,
+ EROFS = libc::EROFS,
+ EMLINK = libc::EMLINK,
+ EPIPE = libc::EPIPE,
+ EDOM = libc::EDOM,
+ ERANGE = libc::ERANGE,
+ EAGAIN = libc::EAGAIN,
+ EINPROGRESS = libc::EINPROGRESS,
+ EALREADY = libc::EALREADY,
+ ENOTSOCK = libc::ENOTSOCK,
+ EDESTADDRREQ = libc::EDESTADDRREQ,
+ EMSGSIZE = libc::EMSGSIZE,
+ EPROTOTYPE = libc::EPROTOTYPE,
+ ENOPROTOOPT = libc::ENOPROTOOPT,
+ EPROTONOSUPPORT = libc::EPROTONOSUPPORT,
+ ESOCKTNOSUPPORT = libc::ESOCKTNOSUPPORT,
+ EOPNOTSUPP = libc::EOPNOTSUPP,
+ EPFNOSUPPORT = libc::EPFNOSUPPORT,
+ EAFNOSUPPORT = libc::EAFNOSUPPORT,
+ EADDRINUSE = libc::EADDRINUSE,
+ EADDRNOTAVAIL = libc::EADDRNOTAVAIL,
+ ENETDOWN = libc::ENETDOWN,
+ ENETUNREACH = libc::ENETUNREACH,
+ ENETRESET = libc::ENETRESET,
+ ECONNABORTED = libc::ECONNABORTED,
+ ECONNRESET = libc::ECONNRESET,
+ ENOBUFS = libc::ENOBUFS,
+ EISCONN = libc::EISCONN,
+ ENOTCONN = libc::ENOTCONN,
+ ESHUTDOWN = libc::ESHUTDOWN,
+ ETOOMANYREFS = libc::ETOOMANYREFS,
+ ETIMEDOUT = libc::ETIMEDOUT,
+ ECONNREFUSED = libc::ECONNREFUSED,
+ ELOOP = libc::ELOOP,
+ ENAMETOOLONG = libc::ENAMETOOLONG,
+ EHOSTDOWN = libc::EHOSTDOWN,
+ EHOSTUNREACH = libc::EHOSTUNREACH,
+ ENOTEMPTY = libc::ENOTEMPTY,
+ EPROCLIM = libc::EPROCLIM,
+ EUSERS = libc::EUSERS,
+ EDQUOT = libc::EDQUOT,
+ ESTALE = libc::ESTALE,
+ EREMOTE = libc::EREMOTE,
+ EBADRPC = libc::EBADRPC,
+ ERPCMISMATCH = libc::ERPCMISMATCH,
+ EPROGUNAVAIL = libc::EPROGUNAVAIL,
+ EPROGMISMATCH = libc::EPROGMISMATCH,
+ EPROCUNAVAIL = libc::EPROCUNAVAIL,
+ ENOLCK = libc::ENOLCK,
+ ENOSYS = libc::ENOSYS,
+ EFTYPE = libc::EFTYPE,
+ EAUTH = libc::EAUTH,
+ ENEEDAUTH = libc::ENEEDAUTH,
+ EIDRM = libc::EIDRM,
+ ENOMSG = libc::ENOMSG,
+ EOVERFLOW = libc::EOVERFLOW,
+ EILSEQ = libc::EILSEQ,
+ ENOTSUP = libc::ENOTSUP,
+ ECANCELED = libc::ECANCELED,
+ EBADMSG = libc::EBADMSG,
+ ENODATA = libc::ENODATA,
+ ENOSR = libc::ENOSR,
+ ENOSTR = libc::ENOSTR,
+ ETIME = libc::ETIME,
+ ENOATTR = libc::ENOATTR,
+ EMULTIHOP = libc::EMULTIHOP,
+ ENOLINK = libc::ENOLINK,
+ EPROTO = libc::EPROTO,
+ }
+
+ impl Errno {
+ pub const ELAST: Errno = Errno::ENOTSUP;
+ pub const EWOULDBLOCK: Errno = Errno::EAGAIN;
+ }
+
+ pub const fn from_i32(e: i32) -> Errno {
+ use self::Errno::*;
+
+ match e {
+ libc::EPERM => EPERM,
+ libc::ENOENT => ENOENT,
+ libc::ESRCH => ESRCH,
+ libc::EINTR => EINTR,
+ libc::EIO => EIO,
+ libc::ENXIO => ENXIO,
+ libc::E2BIG => E2BIG,
+ libc::ENOEXEC => ENOEXEC,
+ libc::EBADF => EBADF,
+ libc::ECHILD => ECHILD,
+ libc::EDEADLK => EDEADLK,
+ libc::ENOMEM => ENOMEM,
+ libc::EACCES => EACCES,
+ libc::EFAULT => EFAULT,
+ libc::ENOTBLK => ENOTBLK,
+ libc::EBUSY => EBUSY,
+ libc::EEXIST => EEXIST,
+ libc::EXDEV => EXDEV,
+ libc::ENODEV => ENODEV,
+ libc::ENOTDIR => ENOTDIR,
+ libc::EISDIR => EISDIR,
+ libc::EINVAL => EINVAL,
+ libc::ENFILE => ENFILE,
+ libc::EMFILE => EMFILE,
+ libc::ENOTTY => ENOTTY,
+ libc::ETXTBSY => ETXTBSY,
+ libc::EFBIG => EFBIG,
+ libc::ENOSPC => ENOSPC,
+ libc::ESPIPE => ESPIPE,
+ libc::EROFS => EROFS,
+ libc::EMLINK => EMLINK,
+ libc::EPIPE => EPIPE,
+ libc::EDOM => EDOM,
+ libc::ERANGE => ERANGE,
+ libc::EAGAIN => EAGAIN,
+ libc::EINPROGRESS => EINPROGRESS,
+ libc::EALREADY => EALREADY,
+ libc::ENOTSOCK => ENOTSOCK,
+ libc::EDESTADDRREQ => EDESTADDRREQ,
+ libc::EMSGSIZE => EMSGSIZE,
+ libc::EPROTOTYPE => EPROTOTYPE,
+ libc::ENOPROTOOPT => ENOPROTOOPT,
+ libc::EPROTONOSUPPORT => EPROTONOSUPPORT,
+ libc::ESOCKTNOSUPPORT => ESOCKTNOSUPPORT,
+ libc::EOPNOTSUPP => EOPNOTSUPP,
+ libc::EPFNOSUPPORT => EPFNOSUPPORT,
+ libc::EAFNOSUPPORT => EAFNOSUPPORT,
+ libc::EADDRINUSE => EADDRINUSE,
+ libc::EADDRNOTAVAIL => EADDRNOTAVAIL,
+ libc::ENETDOWN => ENETDOWN,
+ libc::ENETUNREACH => ENETUNREACH,
+ libc::ENETRESET => ENETRESET,
+ libc::ECONNABORTED => ECONNABORTED,
+ libc::ECONNRESET => ECONNRESET,
+ libc::ENOBUFS => ENOBUFS,
+ libc::EISCONN => EISCONN,
+ libc::ENOTCONN => ENOTCONN,
+ libc::ESHUTDOWN => ESHUTDOWN,
+ libc::ETOOMANYREFS => ETOOMANYREFS,
+ libc::ETIMEDOUT => ETIMEDOUT,
+ libc::ECONNREFUSED => ECONNREFUSED,
+ libc::ELOOP => ELOOP,
+ libc::ENAMETOOLONG => ENAMETOOLONG,
+ libc::EHOSTDOWN => EHOSTDOWN,
+ libc::EHOSTUNREACH => EHOSTUNREACH,
+ libc::ENOTEMPTY => ENOTEMPTY,
+ libc::EPROCLIM => EPROCLIM,
+ libc::EUSERS => EUSERS,
+ libc::EDQUOT => EDQUOT,
+ libc::ESTALE => ESTALE,
+ libc::EREMOTE => EREMOTE,
+ libc::EBADRPC => EBADRPC,
+ libc::ERPCMISMATCH => ERPCMISMATCH,
+ libc::EPROGUNAVAIL => EPROGUNAVAIL,
+ libc::EPROGMISMATCH => EPROGMISMATCH,
+ libc::EPROCUNAVAIL => EPROCUNAVAIL,
+ libc::ENOLCK => ENOLCK,
+ libc::ENOSYS => ENOSYS,
+ libc::EFTYPE => EFTYPE,
+ libc::EAUTH => EAUTH,
+ libc::ENEEDAUTH => ENEEDAUTH,
+ libc::EIDRM => EIDRM,
+ libc::ENOMSG => ENOMSG,
+ libc::EOVERFLOW => EOVERFLOW,
+ libc::EILSEQ => EILSEQ,
+ libc::ENOTSUP => ENOTSUP,
+ libc::ECANCELED => ECANCELED,
+ libc::EBADMSG => EBADMSG,
+ libc::ENODATA => ENODATA,
+ libc::ENOSR => ENOSR,
+ libc::ENOSTR => ENOSTR,
+ libc::ETIME => ETIME,
+ libc::ENOATTR => ENOATTR,
+ libc::EMULTIHOP => EMULTIHOP,
+ libc::ENOLINK => ENOLINK,
+ libc::EPROTO => EPROTO,
+ _ => UnknownErrno,
+ }
+ }
+}
+
+#[cfg(target_os = "redox")]
+mod consts {
+ #[derive(Clone, Copy, Debug, Eq, PartialEq)]
+ #[repr(i32)]
+ #[non_exhaustive]
+ pub enum Errno {
+ UnknownErrno = 0,
+ EPERM = libc::EPERM,
+ ENOENT = libc::ENOENT,
+ ESRCH = libc::ESRCH,
+ EINTR = libc::EINTR,
+ EIO = libc::EIO,
+ ENXIO = libc::ENXIO,
+ E2BIG = libc::E2BIG,
+ ENOEXEC = libc::ENOEXEC,
+ EBADF = libc::EBADF,
+ ECHILD = libc::ECHILD,
+ EDEADLK = libc::EDEADLK,
+ ENOMEM = libc::ENOMEM,
+ EACCES = libc::EACCES,
+ EFAULT = libc::EFAULT,
+ ENOTBLK = libc::ENOTBLK,
+ EBUSY = libc::EBUSY,
+ EEXIST = libc::EEXIST,
+ EXDEV = libc::EXDEV,
+ ENODEV = libc::ENODEV,
+ ENOTDIR = libc::ENOTDIR,
+ EISDIR = libc::EISDIR,
+ EINVAL = libc::EINVAL,
+ ENFILE = libc::ENFILE,
+ EMFILE = libc::EMFILE,
+ ENOTTY = libc::ENOTTY,
+ ETXTBSY = libc::ETXTBSY,
+ EFBIG = libc::EFBIG,
+ ENOSPC = libc::ENOSPC,
+ ESPIPE = libc::ESPIPE,
+ EROFS = libc::EROFS,
+ EMLINK = libc::EMLINK,
+ EPIPE = libc::EPIPE,
+ EDOM = libc::EDOM,
+ ERANGE = libc::ERANGE,
+ EAGAIN = libc::EAGAIN,
+ EINPROGRESS = libc::EINPROGRESS,
+ EALREADY = libc::EALREADY,
+ ENOTSOCK = libc::ENOTSOCK,
+ EDESTADDRREQ = libc::EDESTADDRREQ,
+ EMSGSIZE = libc::EMSGSIZE,
+ EPROTOTYPE = libc::EPROTOTYPE,
+ ENOPROTOOPT = libc::ENOPROTOOPT,
+ EPROTONOSUPPORT = libc::EPROTONOSUPPORT,
+ ESOCKTNOSUPPORT = libc::ESOCKTNOSUPPORT,
+ EOPNOTSUPP = libc::EOPNOTSUPP,
+ EPFNOSUPPORT = libc::EPFNOSUPPORT,
+ EAFNOSUPPORT = libc::EAFNOSUPPORT,
+ EADDRINUSE = libc::EADDRINUSE,
+ EADDRNOTAVAIL = libc::EADDRNOTAVAIL,
+ ENETDOWN = libc::ENETDOWN,
+ ENETUNREACH = libc::ENETUNREACH,
+ ENETRESET = libc::ENETRESET,
+ ECONNABORTED = libc::ECONNABORTED,
+ ECONNRESET = libc::ECONNRESET,
+ ENOBUFS = libc::ENOBUFS,
+ EISCONN = libc::EISCONN,
+ ENOTCONN = libc::ENOTCONN,
+ ESHUTDOWN = libc::ESHUTDOWN,
+ ETOOMANYREFS = libc::ETOOMANYREFS,
+ ETIMEDOUT = libc::ETIMEDOUT,
+ ECONNREFUSED = libc::ECONNREFUSED,
+ ELOOP = libc::ELOOP,
+ ENAMETOOLONG = libc::ENAMETOOLONG,
+ EHOSTDOWN = libc::EHOSTDOWN,
+ EHOSTUNREACH = libc::EHOSTUNREACH,
+ ENOTEMPTY = libc::ENOTEMPTY,
+ EUSERS = libc::EUSERS,
+ EDQUOT = libc::EDQUOT,
+ ESTALE = libc::ESTALE,
+ EREMOTE = libc::EREMOTE,
+ ENOLCK = libc::ENOLCK,
+ ENOSYS = libc::ENOSYS,
+ EIDRM = libc::EIDRM,
+ ENOMSG = libc::ENOMSG,
+ EOVERFLOW = libc::EOVERFLOW,
+ EILSEQ = libc::EILSEQ,
+ ECANCELED = libc::ECANCELED,
+ EBADMSG = libc::EBADMSG,
+ ENODATA = libc::ENODATA,
+ ENOSR = libc::ENOSR,
+ ENOSTR = libc::ENOSTR,
+ ETIME = libc::ETIME,
+ EMULTIHOP = libc::EMULTIHOP,
+ ENOLINK = libc::ENOLINK,
+ EPROTO = libc::EPROTO,
+ }
+
+ impl Errno {
+ pub const EWOULDBLOCK: Errno = Errno::EAGAIN;
+ }
+
+ pub const fn from_i32(e: i32) -> Errno {
+ use self::Errno::*;
+
+ match e {
+ libc::EPERM => EPERM,
+ libc::ENOENT => ENOENT,
+ libc::ESRCH => ESRCH,
+ libc::EINTR => EINTR,
+ libc::EIO => EIO,
+ libc::ENXIO => ENXIO,
+ libc::E2BIG => E2BIG,
+ libc::ENOEXEC => ENOEXEC,
+ libc::EBADF => EBADF,
+ libc::ECHILD => ECHILD,
+ libc::EDEADLK => EDEADLK,
+ libc::ENOMEM => ENOMEM,
+ libc::EACCES => EACCES,
+ libc::EFAULT => EFAULT,
+ libc::ENOTBLK => ENOTBLK,
+ libc::EBUSY => EBUSY,
+ libc::EEXIST => EEXIST,
+ libc::EXDEV => EXDEV,
+ libc::ENODEV => ENODEV,
+ libc::ENOTDIR => ENOTDIR,
+ libc::EISDIR => EISDIR,
+ libc::EINVAL => EINVAL,
+ libc::ENFILE => ENFILE,
+ libc::EMFILE => EMFILE,
+ libc::ENOTTY => ENOTTY,
+ libc::ETXTBSY => ETXTBSY,
+ libc::EFBIG => EFBIG,
+ libc::ENOSPC => ENOSPC,
+ libc::ESPIPE => ESPIPE,
+ libc::EROFS => EROFS,
+ libc::EMLINK => EMLINK,
+ libc::EPIPE => EPIPE,
+ libc::EDOM => EDOM,
+ libc::ERANGE => ERANGE,
+ libc::EAGAIN => EAGAIN,
+ libc::EINPROGRESS => EINPROGRESS,
+ libc::EALREADY => EALREADY,
+ libc::ENOTSOCK => ENOTSOCK,
+ libc::EDESTADDRREQ => EDESTADDRREQ,
+ libc::EMSGSIZE => EMSGSIZE,
+ libc::EPROTOTYPE => EPROTOTYPE,
+ libc::ENOPROTOOPT => ENOPROTOOPT,
+ libc::EPROTONOSUPPORT => EPROTONOSUPPORT,
+ libc::ESOCKTNOSUPPORT => ESOCKTNOSUPPORT,
+ libc::EOPNOTSUPP => EOPNOTSUPP,
+ libc::EPFNOSUPPORT => EPFNOSUPPORT,
+ libc::EAFNOSUPPORT => EAFNOSUPPORT,
+ libc::EADDRINUSE => EADDRINUSE,
+ libc::EADDRNOTAVAIL => EADDRNOTAVAIL,
+ libc::ENETDOWN => ENETDOWN,
+ libc::ENETUNREACH => ENETUNREACH,
+ libc::ENETRESET => ENETRESET,
+ libc::ECONNABORTED => ECONNABORTED,
+ libc::ECONNRESET => ECONNRESET,
+ libc::ENOBUFS => ENOBUFS,
+ libc::EISCONN => EISCONN,
+ libc::ENOTCONN => ENOTCONN,
+ libc::ESHUTDOWN => ESHUTDOWN,
+ libc::ETOOMANYREFS => ETOOMANYREFS,
+ libc::ETIMEDOUT => ETIMEDOUT,
+ libc::ECONNREFUSED => ECONNREFUSED,
+ libc::ELOOP => ELOOP,
+ libc::ENAMETOOLONG => ENAMETOOLONG,
+ libc::EHOSTDOWN => EHOSTDOWN,
+ libc::EHOSTUNREACH => EHOSTUNREACH,
+ libc::ENOTEMPTY => ENOTEMPTY,
+ libc::EUSERS => EUSERS,
+ libc::EDQUOT => EDQUOT,
+ libc::ESTALE => ESTALE,
+ libc::EREMOTE => EREMOTE,
+ libc::ENOLCK => ENOLCK,
+ libc::ENOSYS => ENOSYS,
+ libc::EIDRM => EIDRM,
+ libc::ENOMSG => ENOMSG,
+ libc::EOVERFLOW => EOVERFLOW,
+ libc::EILSEQ => EILSEQ,
+ libc::ECANCELED => ECANCELED,
+ libc::EBADMSG => EBADMSG,
+ libc::ENODATA => ENODATA,
+ libc::ENOSR => ENOSR,
+ libc::ENOSTR => ENOSTR,
+ libc::ETIME => ETIME,
+ libc::EMULTIHOP => EMULTIHOP,
+ libc::ENOLINK => ENOLINK,
+ libc::EPROTO => EPROTO,
+ _ => UnknownErrno,
+ }
+ }
+}
+
+#[cfg(any(target_os = "illumos", target_os = "solaris"))]
+mod consts {
+ #[derive(Clone, Copy, Debug, Eq, PartialEq)]
+ #[repr(i32)]
+ #[non_exhaustive]
+ pub enum Errno {
+ UnknownErrno = 0,
+ EPERM = libc::EPERM,
+ ENOENT = libc::ENOENT,
+ ESRCH = libc::ESRCH,
+ EINTR = libc::EINTR,
+ EIO = libc::EIO,
+ ENXIO = libc::ENXIO,
+ E2BIG = libc::E2BIG,
+ ENOEXEC = libc::ENOEXEC,
+ EBADF = libc::EBADF,
+ ECHILD = libc::ECHILD,
+ EAGAIN = libc::EAGAIN,
+ ENOMEM = libc::ENOMEM,
+ EACCES = libc::EACCES,
+ EFAULT = libc::EFAULT,
+ ENOTBLK = libc::ENOTBLK,
+ EBUSY = libc::EBUSY,
+ EEXIST = libc::EEXIST,
+ EXDEV = libc::EXDEV,
+ ENODEV = libc::ENODEV,
+ ENOTDIR = libc::ENOTDIR,
+ EISDIR = libc::EISDIR,
+ EINVAL = libc::EINVAL,
+ ENFILE = libc::ENFILE,
+ EMFILE = libc::EMFILE,
+ ENOTTY = libc::ENOTTY,
+ ETXTBSY = libc::ETXTBSY,
+ EFBIG = libc::EFBIG,
+ ENOSPC = libc::ENOSPC,
+ ESPIPE = libc::ESPIPE,
+ EROFS = libc::EROFS,
+ EMLINK = libc::EMLINK,
+ EPIPE = libc::EPIPE,
+ EDOM = libc::EDOM,
+ ERANGE = libc::ERANGE,
+ ENOMSG = libc::ENOMSG,
+ EIDRM = libc::EIDRM,
+ ECHRNG = libc::ECHRNG,
+ EL2NSYNC = libc::EL2NSYNC,
+ EL3HLT = libc::EL3HLT,
+ EL3RST = libc::EL3RST,
+ ELNRNG = libc::ELNRNG,
+ EUNATCH = libc::EUNATCH,
+ ENOCSI = libc::ENOCSI,
+ EL2HLT = libc::EL2HLT,
+ EDEADLK = libc::EDEADLK,
+ ENOLCK = libc::ENOLCK,
+ ECANCELED = libc::ECANCELED,
+ ENOTSUP = libc::ENOTSUP,
+ EDQUOT = libc::EDQUOT,
+ EBADE = libc::EBADE,
+ EBADR = libc::EBADR,
+ EXFULL = libc::EXFULL,
+ ENOANO = libc::ENOANO,
+ EBADRQC = libc::EBADRQC,
+ EBADSLT = libc::EBADSLT,
+ EDEADLOCK = libc::EDEADLOCK,
+ EBFONT = libc::EBFONT,
+ EOWNERDEAD = libc::EOWNERDEAD,
+ ENOTRECOVERABLE = libc::ENOTRECOVERABLE,
+ ENOSTR = libc::ENOSTR,
+ ENODATA = libc::ENODATA,
+ ETIME = libc::ETIME,
+ ENOSR = libc::ENOSR,
+ ENONET = libc::ENONET,
+ ENOPKG = libc::ENOPKG,
+ EREMOTE = libc::EREMOTE,
+ ENOLINK = libc::ENOLINK,
+ EADV = libc::EADV,
+ ESRMNT = libc::ESRMNT,
+ ECOMM = libc::ECOMM,
+ EPROTO = libc::EPROTO,
+ ELOCKUNMAPPED = libc::ELOCKUNMAPPED,
+ ENOTACTIVE = libc::ENOTACTIVE,
+ EMULTIHOP = libc::EMULTIHOP,
+ EBADMSG = libc::EBADMSG,
+ ENAMETOOLONG = libc::ENAMETOOLONG,
+ EOVERFLOW = libc::EOVERFLOW,
+ ENOTUNIQ = libc::ENOTUNIQ,
+ EBADFD = libc::EBADFD,
+ EREMCHG = libc::EREMCHG,
+ ELIBACC = libc::ELIBACC,
+ ELIBBAD = libc::ELIBBAD,
+ ELIBSCN = libc::ELIBSCN,
+ ELIBMAX = libc::ELIBMAX,
+ ELIBEXEC = libc::ELIBEXEC,
+ EILSEQ = libc::EILSEQ,
+ ENOSYS = libc::ENOSYS,
+ ELOOP = libc::ELOOP,
+ ERESTART = libc::ERESTART,
+ ESTRPIPE = libc::ESTRPIPE,
+ ENOTEMPTY = libc::ENOTEMPTY,
+ EUSERS = libc::EUSERS,
+ ENOTSOCK = libc::ENOTSOCK,
+ EDESTADDRREQ = libc::EDESTADDRREQ,
+ EMSGSIZE = libc::EMSGSIZE,
+ EPROTOTYPE = libc::EPROTOTYPE,
+ ENOPROTOOPT = libc::ENOPROTOOPT,
+ EPROTONOSUPPORT = libc::EPROTONOSUPPORT,
+ ESOCKTNOSUPPORT = libc::ESOCKTNOSUPPORT,
+ EOPNOTSUPP = libc::EOPNOTSUPP,
+ EPFNOSUPPORT = libc::EPFNOSUPPORT,
+ EAFNOSUPPORT = libc::EAFNOSUPPORT,
+ EADDRINUSE = libc::EADDRINUSE,
+ EADDRNOTAVAIL = libc::EADDRNOTAVAIL,
+ ENETDOWN = libc::ENETDOWN,
+ ENETUNREACH = libc::ENETUNREACH,
+ ENETRESET = libc::ENETRESET,
+ ECONNABORTED = libc::ECONNABORTED,
+ ECONNRESET = libc::ECONNRESET,
+ ENOBUFS = libc::ENOBUFS,
+ EISCONN = libc::EISCONN,
+ ENOTCONN = libc::ENOTCONN,
+ ESHUTDOWN = libc::ESHUTDOWN,
+ ETOOMANYREFS = libc::ETOOMANYREFS,
+ ETIMEDOUT = libc::ETIMEDOUT,
+ ECONNREFUSED = libc::ECONNREFUSED,
+ EHOSTDOWN = libc::EHOSTDOWN,
+ EHOSTUNREACH = libc::EHOSTUNREACH,
+ EALREADY = libc::EALREADY,
+ EINPROGRESS = libc::EINPROGRESS,
+ ESTALE = libc::ESTALE,
+ }
+
+ impl Errno {
+ pub const ELAST: Errno = Errno::ESTALE;
+ pub const EWOULDBLOCK: Errno = Errno::EAGAIN;
+ }
+
+ pub const fn from_i32(e: i32) -> Errno {
+ use self::Errno::*;
+
+ match e {
+ libc::EPERM => EPERM,
+ libc::ENOENT => ENOENT,
+ libc::ESRCH => ESRCH,
+ libc::EINTR => EINTR,
+ libc::EIO => EIO,
+ libc::ENXIO => ENXIO,
+ libc::E2BIG => E2BIG,
+ libc::ENOEXEC => ENOEXEC,
+ libc::EBADF => EBADF,
+ libc::ECHILD => ECHILD,
+ libc::EAGAIN => EAGAIN,
+ libc::ENOMEM => ENOMEM,
+ libc::EACCES => EACCES,
+ libc::EFAULT => EFAULT,
+ libc::ENOTBLK => ENOTBLK,
+ libc::EBUSY => EBUSY,
+ libc::EEXIST => EEXIST,
+ libc::EXDEV => EXDEV,
+ libc::ENODEV => ENODEV,
+ libc::ENOTDIR => ENOTDIR,
+ libc::EISDIR => EISDIR,
+ libc::EINVAL => EINVAL,
+ libc::ENFILE => ENFILE,
+ libc::EMFILE => EMFILE,
+ libc::ENOTTY => ENOTTY,
+ libc::ETXTBSY => ETXTBSY,
+ libc::EFBIG => EFBIG,
+ libc::ENOSPC => ENOSPC,
+ libc::ESPIPE => ESPIPE,
+ libc::EROFS => EROFS,
+ libc::EMLINK => EMLINK,
+ libc::EPIPE => EPIPE,
+ libc::EDOM => EDOM,
+ libc::ERANGE => ERANGE,
+ libc::ENOMSG => ENOMSG,
+ libc::EIDRM => EIDRM,
+ libc::ECHRNG => ECHRNG,
+ libc::EL2NSYNC => EL2NSYNC,
+ libc::EL3HLT => EL3HLT,
+ libc::EL3RST => EL3RST,
+ libc::ELNRNG => ELNRNG,
+ libc::EUNATCH => EUNATCH,
+ libc::ENOCSI => ENOCSI,
+ libc::EL2HLT => EL2HLT,
+ libc::EDEADLK => EDEADLK,
+ libc::ENOLCK => ENOLCK,
+ libc::ECANCELED => ECANCELED,
+ libc::ENOTSUP => ENOTSUP,
+ libc::EDQUOT => EDQUOT,
+ libc::EBADE => EBADE,
+ libc::EBADR => EBADR,
+ libc::EXFULL => EXFULL,
+ libc::ENOANO => ENOANO,
+ libc::EBADRQC => EBADRQC,
+ libc::EBADSLT => EBADSLT,
+ libc::EDEADLOCK => EDEADLOCK,
+ libc::EBFONT => EBFONT,
+ libc::EOWNERDEAD => EOWNERDEAD,
+ libc::ENOTRECOVERABLE => ENOTRECOVERABLE,
+ libc::ENOSTR => ENOSTR,
+ libc::ENODATA => ENODATA,
+ libc::ETIME => ETIME,
+ libc::ENOSR => ENOSR,
+ libc::ENONET => ENONET,
+ libc::ENOPKG => ENOPKG,
+ libc::EREMOTE => EREMOTE,
+ libc::ENOLINK => ENOLINK,
+ libc::EADV => EADV,
+ libc::ESRMNT => ESRMNT,
+ libc::ECOMM => ECOMM,
+ libc::EPROTO => EPROTO,
+ libc::ELOCKUNMAPPED => ELOCKUNMAPPED,
+ libc::ENOTACTIVE => ENOTACTIVE,
+ libc::EMULTIHOP => EMULTIHOP,
+ libc::EBADMSG => EBADMSG,
+ libc::ENAMETOOLONG => ENAMETOOLONG,
+ libc::EOVERFLOW => EOVERFLOW,
+ libc::ENOTUNIQ => ENOTUNIQ,
+ libc::EBADFD => EBADFD,
+ libc::EREMCHG => EREMCHG,
+ libc::ELIBACC => ELIBACC,
+ libc::ELIBBAD => ELIBBAD,
+ libc::ELIBSCN => ELIBSCN,
+ libc::ELIBMAX => ELIBMAX,
+ libc::ELIBEXEC => ELIBEXEC,
+ libc::EILSEQ => EILSEQ,
+ libc::ENOSYS => ENOSYS,
+ libc::ELOOP => ELOOP,
+ libc::ERESTART => ERESTART,
+ libc::ESTRPIPE => ESTRPIPE,
+ libc::ENOTEMPTY => ENOTEMPTY,
+ libc::EUSERS => EUSERS,
+ libc::ENOTSOCK => ENOTSOCK,
+ libc::EDESTADDRREQ => EDESTADDRREQ,
+ libc::EMSGSIZE => EMSGSIZE,
+ libc::EPROTOTYPE => EPROTOTYPE,
+ libc::ENOPROTOOPT => ENOPROTOOPT,
+ libc::EPROTONOSUPPORT => EPROTONOSUPPORT,
+ libc::ESOCKTNOSUPPORT => ESOCKTNOSUPPORT,
+ libc::EOPNOTSUPP => EOPNOTSUPP,
+ libc::EPFNOSUPPORT => EPFNOSUPPORT,
+ libc::EAFNOSUPPORT => EAFNOSUPPORT,
+ libc::EADDRINUSE => EADDRINUSE,
+ libc::EADDRNOTAVAIL => EADDRNOTAVAIL,
+ libc::ENETDOWN => ENETDOWN,
+ libc::ENETUNREACH => ENETUNREACH,
+ libc::ENETRESET => ENETRESET,
+ libc::ECONNABORTED => ECONNABORTED,
+ libc::ECONNRESET => ECONNRESET,
+ libc::ENOBUFS => ENOBUFS,
+ libc::EISCONN => EISCONN,
+ libc::ENOTCONN => ENOTCONN,
+ libc::ESHUTDOWN => ESHUTDOWN,
+ libc::ETOOMANYREFS => ETOOMANYREFS,
+ libc::ETIMEDOUT => ETIMEDOUT,
+ libc::ECONNREFUSED => ECONNREFUSED,
+ libc::EHOSTDOWN => EHOSTDOWN,
+ libc::EHOSTUNREACH => EHOSTUNREACH,
+ libc::EALREADY => EALREADY,
+ libc::EINPROGRESS => EINPROGRESS,
+ libc::ESTALE => ESTALE,
+ _ => UnknownErrno,
+ }
+ }
+}
+
+#[cfg(target_os = "haiku")]
+mod consts {
+ #[derive(Clone, Copy, Debug, Eq, PartialEq)]
+ #[repr(i32)]
+ #[non_exhaustive]
+ pub enum Errno {
+ UnknownErrno = 0,
+ EPERM = libc::EPERM,
+ ENOENT = libc::ENOENT,
+ ESRCH = libc::ESRCH,
+ EINTR = libc::EINTR,
+ EIO = libc::EIO,
+ ENXIO = libc::ENXIO,
+ E2BIG = libc::E2BIG,
+ ENOEXEC = libc::ENOEXEC,
+ EBADF = libc::EBADF,
+ ECHILD = libc::ECHILD,
+ EDEADLK = libc::EDEADLK,
+ ENOMEM = libc::ENOMEM,
+ EACCES = libc::EACCES,
+ EFAULT = libc::EFAULT,
+ EBUSY = libc::EBUSY,
+ EEXIST = libc::EEXIST,
+ EXDEV = libc::EXDEV,
+ ENODEV = libc::ENODEV,
+ ENOTDIR = libc::ENOTDIR,
+ EISDIR = libc::EISDIR,
+ EINVAL = libc::EINVAL,
+ ENFILE = libc::ENFILE,
+ EMFILE = libc::EMFILE,
+ ENOTTY = libc::ENOTTY,
+ ETXTBSY = libc::ETXTBSY,
+ EFBIG = libc::EFBIG,
+ ENOSPC = libc::ENOSPC,
+ ESPIPE = libc::ESPIPE,
+ EROFS = libc::EROFS,
+ EMLINK = libc::EMLINK,
+ EPIPE = libc::EPIPE,
+ EDOM = libc::EDOM,
+ ERANGE = libc::ERANGE,
+ EAGAIN = libc::EAGAIN,
+ EINPROGRESS = libc::EINPROGRESS,
+ EALREADY = libc::EALREADY,
+ ENOTSOCK = libc::ENOTSOCK,
+ EDESTADDRREQ = libc::EDESTADDRREQ,
+ EMSGSIZE = libc::EMSGSIZE,
+ EPROTOTYPE = libc::EPROTOTYPE,
+ ENOPROTOOPT = libc::ENOPROTOOPT,
+ EPROTONOSUPPORT = libc::EPROTONOSUPPORT,
+ ENOTSUP = libc::ENOTSUP,
+ EADDRINUSE = libc::EADDRINUSE,
+ EADDRNOTAVAIL = libc::EADDRNOTAVAIL,
+ ENETDOWN = libc::ENETDOWN,
+ ENETUNREACH = libc::ENETUNREACH,
+ ENETRESET = libc::ENETRESET,
+ ECONNABORTED = libc::ECONNABORTED,
+ ECONNRESET = libc::ECONNRESET,
+ ENOBUFS = libc::ENOBUFS,
+ EISCONN = libc::EISCONN,
+ ENOTCONN = libc::ENOTCONN,
+ ESHUTDOWN = libc::ESHUTDOWN,
+ ETIMEDOUT = libc::ETIMEDOUT,
+ ECONNREFUSED = libc::ECONNREFUSED,
+ ELOOP = libc::ELOOP,
+ ENAMETOOLONG = libc::ENAMETOOLONG,
+ EHOSTDOWN = libc::EHOSTDOWN,
+ EHOSTUNREACH = libc::EHOSTUNREACH,
+ ENOTEMPTY = libc::ENOTEMPTY,
+ EDQUOT = libc::EDQUOT,
+ ESTALE = libc::ESTALE,
+ ENOLCK = libc::ENOLCK,
+ ENOSYS = libc::ENOSYS,
+ EIDRM = libc::EIDRM,
+ ENOMSG = libc::ENOMSG,
+ EOVERFLOW = libc::EOVERFLOW,
+ ECANCELED = libc::ECANCELED,
+ EILSEQ = libc::EILSEQ,
+ ENOATTR = libc::ENOATTR,
+ EBADMSG = libc::EBADMSG,
+ EMULTIHOP = libc::EMULTIHOP,
+ ENOLINK = libc::ENOLINK,
+ EPROTO = libc::EPROTO,
+ }
+
+ impl Errno {
+ pub const EWOULDBLOCK: Errno = Errno::EAGAIN;
+ pub const EDEADLOCK: Errno = Errno::EDEADLK;
+ pub const EOPNOTSUPP: Errno = Errno::ENOTSUP;
+ }
+
+ pub const fn from_i32(e: i32) -> Errno {
+ use self::Errno::*;
+
+ match e {
+ libc::EPERM => EPERM,
+ libc::ENOENT => ENOENT,
+ libc::ESRCH => ESRCH,
+ libc::EINTR => EINTR,
+ libc::EIO => EIO,
+ libc::ENXIO => ENXIO,
+ libc::E2BIG => E2BIG,
+ libc::ENOEXEC => ENOEXEC,
+ libc::EBADF => EBADF,
+ libc::ECHILD => ECHILD,
+ libc::EDEADLK => EDEADLK,
+ libc::ENOMEM => ENOMEM,
+ libc::EACCES => EACCES,
+ libc::EFAULT => EFAULT,
+ libc::EBUSY => EBUSY,
+ libc::EEXIST => EEXIST,
+ libc::EXDEV => EXDEV,
+ libc::ENODEV => ENODEV,
+ libc::ENOTDIR => ENOTDIR,
+ libc::EISDIR => EISDIR,
+ libc::EINVAL => EINVAL,
+ libc::ENFILE => ENFILE,
+ libc::EMFILE => EMFILE,
+ libc::ENOTTY => ENOTTY,
+ libc::ETXTBSY => ETXTBSY,
+ libc::EFBIG => EFBIG,
+ libc::ENOSPC => ENOSPC,
+ libc::ESPIPE => ESPIPE,
+ libc::EROFS => EROFS,
+ libc::EMLINK => EMLINK,
+ libc::EPIPE => EPIPE,
+ libc::EDOM => EDOM,
+ libc::ERANGE => ERANGE,
+ libc::EAGAIN => EAGAIN,
+ libc::EINPROGRESS => EINPROGRESS,
+ libc::EALREADY => EALREADY,
+ libc::ENOTSOCK => ENOTSOCK,
+ libc::EDESTADDRREQ => EDESTADDRREQ,
+ libc::EMSGSIZE => EMSGSIZE,
+ libc::EPROTOTYPE => EPROTOTYPE,
+ libc::ENOPROTOOPT => ENOPROTOOPT,
+ libc::EPROTONOSUPPORT => EPROTONOSUPPORT,
+ libc::ENOTSUP => ENOTSUP,
+ libc::EADDRINUSE => EADDRINUSE,
+ libc::EADDRNOTAVAIL => EADDRNOTAVAIL,
+ libc::ENETDOWN => ENETDOWN,
+ libc::ENETUNREACH => ENETUNREACH,
+ libc::ENETRESET => ENETRESET,
+ libc::ECONNABORTED => ECONNABORTED,
+ libc::ECONNRESET => ECONNRESET,
+ libc::ENOBUFS => ENOBUFS,
+ libc::EISCONN => EISCONN,
+ libc::ENOTCONN => ENOTCONN,
+ libc::ESHUTDOWN => ESHUTDOWN,
+ libc::ETIMEDOUT => ETIMEDOUT,
+ libc::ECONNREFUSED => ECONNREFUSED,
+ libc::ELOOP => ELOOP,
+ libc::ENAMETOOLONG => ENAMETOOLONG,
+ libc::EHOSTDOWN => EHOSTDOWN,
+ libc::EHOSTUNREACH => EHOSTUNREACH,
+ libc::ENOTEMPTY => ENOTEMPTY,
+ libc::EDQUOT => EDQUOT,
+ libc::ESTALE => ESTALE,
+ libc::ENOLCK => ENOLCK,
+ libc::ENOSYS => ENOSYS,
+ libc::EIDRM => EIDRM,
+ libc::ENOMSG => ENOMSG,
+ libc::EOVERFLOW => EOVERFLOW,
+ libc::ECANCELED => ECANCELED,
+ libc::EILSEQ => EILSEQ,
+ libc::ENOATTR => ENOATTR,
+ libc::EBADMSG => EBADMSG,
+ libc::EMULTIHOP => EMULTIHOP,
+ libc::ENOLINK => ENOLINK,
+ libc::EPROTO => EPROTO,
+ _ => UnknownErrno,
+ }
+ }
+}
+
+#[cfg(target_os = "aix")]
+mod consts {
+ #[derive(Clone, Copy, Debug, Eq, PartialEq)]
+ #[repr(i32)]
+ #[non_exhaustive]
+ pub enum Errno {
+ UnknownErrno = 0,
+ EPERM = libc::EPERM,
+ ENOENT = libc::ENOENT,
+ ESRCH = libc::ESRCH,
+ EINTR = libc::EINTR,
+ EIO = libc::EIO,
+ ENXIO = libc::ENXIO,
+ E2BIG = libc::E2BIG,
+ ENOEXEC = libc::ENOEXEC,
+ EBADF = libc::EBADF,
+ ECHILD = libc::ECHILD,
+ EAGAIN = libc::EAGAIN,
+ ENOMEM = libc::ENOMEM,
+ EACCES = libc::EACCES,
+ EFAULT = libc::EFAULT,
+ ENOTBLK = libc::ENOTBLK,
+ EBUSY = libc::EBUSY,
+ EEXIST = libc::EEXIST,
+ EXDEV = libc::EXDEV,
+ ENODEV = libc::ENODEV,
+ ENOTDIR = libc::ENOTDIR,
+ EISDIR = libc::EISDIR,
+ EINVAL = libc::EINVAL,
+ ENFILE = libc::ENFILE,
+ EMFILE = libc::EMFILE,
+ ENOTTY = libc::ENOTTY,
+ ETXTBSY = libc::ETXTBSY,
+ EFBIG = libc::EFBIG,
+ ENOSPC = libc::ENOSPC,
+ ESPIPE = libc::ESPIPE,
+ EROFS = libc::EROFS,
+ EMLINK = libc::EMLINK,
+ EPIPE = libc::EPIPE,
+ EDOM = libc::EDOM,
+ ERANGE = libc::ERANGE,
+ EDEADLK = libc::EDEADLK,
+ ENAMETOOLONG = libc::ENAMETOOLONG,
+ ENOLCK = libc::ENOLCK,
+ ENOSYS = libc::ENOSYS,
+ ENOTEMPTY = libc::ENOTEMPTY,
+ ELOOP = libc::ELOOP,
+ ENOMSG = libc::ENOMSG,
+ EIDRM = libc::EIDRM,
+ EINPROGRESS = libc::EINPROGRESS,
+ EALREADY = libc::EALREADY,
+ ENOTSOCK = libc::ENOTSOCK,
+ EDESTADDRREQ = libc::EDESTADDRREQ,
+ EMSGSIZE = libc::EMSGSIZE,
+ EPROTOTYPE = libc::EPROTOTYPE,
+ ENOPROTOOPT = libc::ENOPROTOOPT,
+ EPROTONOSUPPORT = libc::EPROTONOSUPPORT,
+ ESOCKTNOSUPPORT = libc::ESOCKTNOSUPPORT,
+ EPFNOSUPPORT = libc::EPFNOSUPPORT,
+ EAFNOSUPPORT = libc::EAFNOSUPPORT,
+ EADDRINUSE = libc::EADDRINUSE,
+ EADDRNOTAVAIL = libc::EADDRNOTAVAIL,
+ ENETDOWN = libc::ENETDOWN,
+ ENETUNREACH = libc::ENETUNREACH,
+ ENETRESET = libc::ENETRESET,
+ ECONNABORTED = libc::ECONNABORTED,
+ ECONNRESET = libc::ECONNRESET,
+ ENOBUFS = libc::ENOBUFS,
+ EISCONN = libc::EISCONN,
+ ENOTCONN = libc::ENOTCONN,
+ ESHUTDOWN = libc::ESHUTDOWN,
+ ETOOMANYREFS = libc::ETOOMANYREFS,
+ ETIMEDOUT = libc::ETIMEDOUT,
+ ECONNREFUSED = libc::ECONNREFUSED,
+ EHOSTDOWN = libc::EHOSTDOWN,
+ EHOSTUNREACH = libc::EHOSTUNREACH,
+ ECHRNG = libc::ECHRNG,
+ EL2NSYNC = libc::EL2NSYNC,
+ EL3HLT = libc::EL3HLT,
+ EL3RST = libc::EL3RST,
+ ELNRNG = libc::ELNRNG,
+ EUNATCH = libc::EUNATCH,
+ ENOCSI = libc::ENOCSI,
+ EL2HLT = libc::EL2HLT,
+ ENOLINK = libc::ENOLINK,
+ EPROTO = libc::EPROTO,
+ EMULTIHOP = libc::EMULTIHOP,
+ EBADMSG = libc::EBADMSG,
+ EOVERFLOW = libc::EOVERFLOW,
+ EILSEQ = libc::EILSEQ,
+ ERESTART = libc::ERESTART,
+ EOWNERDEAD = libc::EOWNERDEAD,
+ ENOTRECOVERABLE = libc::ENOTRECOVERABLE,
+ ENOTSUP = libc::ENOTSUP,
+ EPROCLIM = libc::EPROCLIM,
+ EUSERS = libc::EUSERS,
+ EDQUOT = libc::EDQUOT,
+ ESTALE = libc::ESTALE,
+ EREMOTE = libc::EREMOTE,
+ ECANCELED = libc::ECANCELED,
+ ENODATA = libc::ENODATA,
+ ENOSR = libc::ENOSR,
+ ENOSTR = libc::ENOSTR,
+ ETIME = libc::ETIME,
+ EOPNOTSUPP = libc::EOPNOTSUPP,
+ }
+
+ pub const fn from_i32(e: i32) -> Errno {
+ use self::Errno::*;
+
+ match e {
+ libc::EPERM => EPERM,
+ libc::ENOENT => ENOENT,
+ libc::ESRCH => ESRCH,
+ libc::EINTR => EINTR,
+ libc::EIO => EIO,
+ libc::ENXIO => ENXIO,
+ libc::E2BIG => E2BIG,
+ libc::ENOEXEC => ENOEXEC,
+ libc::EBADF => EBADF,
+ libc::ECHILD => ECHILD,
+ libc::EAGAIN => EAGAIN,
+ libc::ENOMEM => ENOMEM,
+ libc::EACCES => EACCES,
+ libc::EFAULT => EFAULT,
+ libc::ENOTBLK => ENOTBLK,
+ libc::EBUSY => EBUSY,
+ libc::EEXIST => EEXIST,
+ libc::EXDEV => EXDEV,
+ libc::ENODEV => ENODEV,
+ libc::ENOTDIR => ENOTDIR,
+ libc::EISDIR => EISDIR,
+ libc::EINVAL => EINVAL,
+ libc::ENFILE => ENFILE,
+ libc::EMFILE => EMFILE,
+ libc::ENOTTY => ENOTTY,
+ libc::ETXTBSY => ETXTBSY,
+ libc::EFBIG => EFBIG,
+ libc::ENOSPC => ENOSPC,
+ libc::ESPIPE => ESPIPE,
+ libc::EROFS => EROFS,
+ libc::EMLINK => EMLINK,
+ libc::EPIPE => EPIPE,
+ libc::EDOM => EDOM,
+ libc::ERANGE => ERANGE,
+ libc::EDEADLK => EDEADLK,
+ libc::ENAMETOOLONG => ENAMETOOLONG,
+ libc::ENOLCK => ENOLCK,
+ libc::ENOSYS => ENOSYS,
+ libc::ENOTEMPTY => ENOTEMPTY,
+ libc::ELOOP => ELOOP,
+ libc::ENOMSG => ENOMSG,
+ libc::EIDRM => EIDRM,
+ libc::EINPROGRESS => EINPROGRESS,
+ libc::EALREADY => EALREADY,
+ libc::ENOTSOCK => ENOTSOCK,
+ libc::EDESTADDRREQ => EDESTADDRREQ,
+ libc::EMSGSIZE => EMSGSIZE,
+ libc::EPROTOTYPE => EPROTOTYPE,
+ libc::ENOPROTOOPT => ENOPROTOOPT,
+ libc::EPROTONOSUPPORT => EPROTONOSUPPORT,
+ libc::ESOCKTNOSUPPORT => ESOCKTNOSUPPORT,
+ libc::EPFNOSUPPORT => EPFNOSUPPORT,
+ libc::EAFNOSUPPORT => EAFNOSUPPORT,
+ libc::EADDRINUSE => EADDRINUSE,
+ libc::EADDRNOTAVAIL => EADDRNOTAVAIL,
+ libc::ENETDOWN => ENETDOWN,
+ libc::ENETUNREACH => ENETUNREACH,
+ libc::ENETRESET => ENETRESET,
+ libc::ECONNABORTED => ECONNABORTED,
+ libc::ECONNRESET => ECONNRESET,
+ libc::ENOBUFS => ENOBUFS,
+ libc::EISCONN => EISCONN,
+ libc::ENOTCONN => ENOTCONN,
+ libc::ESHUTDOWN => ESHUTDOWN,
+ libc::ETOOMANYREFS => ETOOMANYREFS,
+ libc::ETIMEDOUT => ETIMEDOUT,
+ libc::ECONNREFUSED => ECONNREFUSED,
+ libc::EHOSTDOWN => EHOSTDOWN,
+ libc::EHOSTUNREACH => EHOSTUNREACH,
+ libc::ECHRNG => ECHRNG,
+ libc::EL2NSYNC => EL2NSYNC,
+ libc::EL3HLT => EL3HLT,
+ libc::EL3RST => EL3RST,
+ libc::ELNRNG => ELNRNG,
+ libc::EUNATCH => EUNATCH,
+ libc::ENOCSI => ENOCSI,
+ libc::EL2HLT => EL2HLT,
+ libc::ENOLINK => ENOLINK,
+ libc::EPROTO => EPROTO,
+ libc::EMULTIHOP => EMULTIHOP,
+ libc::EBADMSG => EBADMSG,
+ libc::EOVERFLOW => EOVERFLOW,
+ libc::EILSEQ => EILSEQ,
+ libc::ERESTART => ERESTART,
+ libc::ENOTRECOVERABLE => ENOTRECOVERABLE,
+ libc::EOWNERDEAD => EOWNERDEAD,
+ libc::ENOTSUP => ENOTSUP,
+ libc::EPROCLIM => EPROCLIM,
+ libc::EUSERS => EUSERS,
+ libc::EDQUOT => EDQUOT,
+ libc::ESTALE => ESTALE,
+ libc::EREMOTE => EREMOTE,
+ libc::ECANCELED => ECANCELED,
+ libc::ENODATA => ENODATA,
+ libc::ENOSR => ENOSR,
+ libc::ENOSTR => ENOSTR,
+ libc::ETIME => ETIME,
+ libc::EOPNOTSUPP => EOPNOTSUPP,
+ _ => UnknownErrno,
+ }
+ }
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-03 02:58:57 +0000