1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
use io;
use libc;
use mem;
pub mod args;
#[cfg(feature = "backtrace")]
pub mod backtrace;
#[path = "../unix/cmath.rs"]
pub mod cmath;
pub mod condvar;
#[path = "../unix/memchr.rs"]
pub mod memchr;
pub mod mutex;
pub mod os;
#[path = "../unix/os_str.rs"]
pub mod os_str;
pub mod rwlock;
pub mod stack_overflow;
pub mod stdio;
pub mod thread;
#[path = "../unix/thread_local.rs"]
pub mod thread_local;
pub mod time;
mod abi;
mod shims;
pub use self::shims::*;
#[allow(dead_code)]
pub fn init() {}
pub fn decode_error_kind(errno: i32) -> io::ErrorKind {
match errno {
x if x == abi::errno::ACCES as i32 => io::ErrorKind::PermissionDenied,
x if x == abi::errno::ADDRINUSE as i32 => io::ErrorKind::AddrInUse,
x if x == abi::errno::ADDRNOTAVAIL as i32 => io::ErrorKind::AddrNotAvailable,
x if x == abi::errno::AGAIN as i32 => io::ErrorKind::WouldBlock,
x if x == abi::errno::CONNABORTED as i32 => io::ErrorKind::ConnectionAborted,
x if x == abi::errno::CONNREFUSED as i32 => io::ErrorKind::ConnectionRefused,
x if x == abi::errno::CONNRESET as i32 => io::ErrorKind::ConnectionReset,
x if x == abi::errno::EXIST as i32 => io::ErrorKind::AlreadyExists,
x if x == abi::errno::INTR as i32 => io::ErrorKind::Interrupted,
x if x == abi::errno::INVAL as i32 => io::ErrorKind::InvalidInput,
x if x == abi::errno::NOENT as i32 => io::ErrorKind::NotFound,
x if x == abi::errno::NOTCONN as i32 => io::ErrorKind::NotConnected,
x if x == abi::errno::PERM as i32 => io::ErrorKind::PermissionDenied,
x if x == abi::errno::PIPE as i32 => io::ErrorKind::BrokenPipe,
x if x == abi::errno::TIMEDOUT as i32 => io::ErrorKind::TimedOut,
_ => io::ErrorKind::Other,
}
}
pub unsafe fn abort_internal() -> ! {
::core::intrinsics::abort();
}
pub use libc::strlen;
pub fn hashmap_random_keys() -> (u64, u64) {
unsafe {
let mut v = mem::uninitialized();
libc::arc4random_buf(&mut v as *mut _ as *mut libc::c_void, mem::size_of_val(&v));
v
}
}