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#![allow(dead_code, missing_docs, bad_style)]
use io::{self, ErrorKind};
pub use libc::strlen;
pub use self::rand::hashmap_random_keys;
pub mod args;
#[cfg(feature = "backtrace")]
pub mod backtrace;
pub mod cmath;
pub mod condvar;
pub mod env;
pub mod ext;
pub mod fast_thread_local;
pub mod fd;
pub mod fs;
pub mod memchr;
pub mod mutex;
pub mod net;
pub mod os;
pub mod os_str;
pub mod path;
pub mod pipe;
pub mod process;
pub mod rand;
pub mod rwlock;
pub mod stack_overflow;
pub mod stdio;
pub mod syscall;
pub mod thread;
pub mod thread_local;
pub mod time;
#[cfg(not(test))]
pub fn init() {}
pub fn decode_error_kind(errno: i32) -> ErrorKind {
match errno {
syscall::ECONNREFUSED => ErrorKind::ConnectionRefused,
syscall::ECONNRESET => ErrorKind::ConnectionReset,
syscall::EPERM | syscall::EACCES => ErrorKind::PermissionDenied,
syscall::EPIPE => ErrorKind::BrokenPipe,
syscall::ENOTCONN => ErrorKind::NotConnected,
syscall::ECONNABORTED => ErrorKind::ConnectionAborted,
syscall::EADDRNOTAVAIL => ErrorKind::AddrNotAvailable,
syscall::EADDRINUSE => ErrorKind::AddrInUse,
syscall::ENOENT => ErrorKind::NotFound,
syscall::EINTR => ErrorKind::Interrupted,
syscall::EINVAL => ErrorKind::InvalidInput,
syscall::ETIMEDOUT => ErrorKind::TimedOut,
syscall::EEXIST => ErrorKind::AlreadyExists,
x if x == syscall::EAGAIN || x == syscall::EWOULDBLOCK =>
ErrorKind::WouldBlock,
_ => ErrorKind::Other,
}
}
pub fn cvt(result: Result<usize, syscall::Error>) -> io::Result<usize> {
result.map_err(|err| io::Error::from_raw_os_error(err.errno))
}
pub unsafe fn abort_internal() -> ! {
::core::intrinsics::abort();
}