add HermitCore support even if it doesn't have a UNIX interface
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pub type c_char = u8;
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pub type wchar_t = u32;
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// Copyright 2018 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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// libc port for HermitCore (https://hermitcore.org)
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//
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// Ported by Colin Fink <colin.finck@rwth-aachen.de>
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// and Stefan Lankes <slankes@eonerc.rwth-aachen.de>
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pub type int8_t = i8;
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pub type int16_t = i16;
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pub type int32_t = i32;
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pub type int64_t = i64;
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pub type uint8_t = u8;
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pub type uint16_t = u16;
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pub type uint32_t = u32;
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pub type uint64_t = u64;
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pub type c_schar = i8;
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pub type c_uchar = u8;
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pub type c_short = i16;
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pub type c_ushort = u16;
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pub type c_int = i32;
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pub type c_uint = u32;
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pub type c_float = f32;
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pub type c_double = f64;
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pub type c_longlong = i64;
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pub type c_ulonglong = u64;
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pub type intmax_t = i64;
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pub type uintmax_t = u64;
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pub type size_t = usize;
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pub type ptrdiff_t = isize;
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pub type intptr_t = isize;
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pub type uintptr_t = usize;
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pub type ssize_t = isize;
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pub type c_char = i8;
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pub type c_long = i64;
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pub type c_ulong = u64;
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pub type wchar_t = i32;
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pub type wint_t = u32;
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pub type wctype_t = i64;
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pub type regoff_t = size_t;
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pub type off_t = c_long;
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cfg_if! {
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if #[cfg(target_arch = "aarch64")] {
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mod aarch64;
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pub use self::aarch64::*;
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} else if #[cfg(target_arch = "x86_64")] {
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mod x86_64;
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pub use self::x86_64::*;
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} else {
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// Unknown target_arch
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}
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}
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cfg_if! {
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if #[cfg(libc_core_cvoid)] {
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pub use ::ffi::c_void;
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} else {
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// Use repr(u8) as LLVM expects `void*` to be the same as `i8*` to help
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// enable more optimization opportunities around it recognizing things
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// like malloc/free.
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#[repr(u8)]
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#[allow(missing_copy_implementations)]
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#[allow(missing_debug_implementations)]
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pub enum c_void {
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// Two dummy variants so the #[repr] attribute can be used.
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#[doc(hidden)]
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__variant1,
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#[doc(hidden)]
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__variant2,
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}
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}
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}
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@ -0,0 +1,2 @@
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pub type c_char = i8;
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pub type wchar_t = i32;
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@ -232,6 +232,9 @@ cfg_if! {
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} else if #[cfg(unix)] {
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mod unix;
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pub use unix::*;
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} else if #[cfg(target_os = "hermit")] {
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mod redox;
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pub use hermit::*;
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} else if #[cfg(target_env = "sgx")] {
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mod sgx;
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pub use sgx::*;
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