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0.3.0: converge relibc to upstream 0.6.0 + Red Bear patches

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vasilito
2026-07-06 19:13:08 +03:00
parent 1a0edd8eeb
commit 4ef7e57571
1466 changed files with 75236 additions and 13644 deletions
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src/header/_fenv/mod.rs
+31 -15
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@@ -1,69 +1,85 @@
//! fenv.h implementation for Redox, following
//! http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/fenv.h.html
//! `fenv.h` implementation.
//!
//! See <https://pubs.opengroup.org/onlinepubs/9799919799/basedefs/fenv.h.html>.
use crate::platform::types::*;
use crate::platform::types::c_int;
/// See <https://pubs.opengroup.org/onlinepubs/9799919799/basedefs/fenv.h.html>.
pub const FE_ALL_EXCEPT: c_int = 0;
/// See <https://pubs.opengroup.org/onlinepubs/9799919799/basedefs/fenv.h.html>.
pub const FE_TONEAREST: c_int = 0;
/// See <https://pubs.opengroup.org/onlinepubs/9799919799/basedefs/fenv.h.html>.
pub type fexcept_t = u64;
/// See <https://pubs.opengroup.org/onlinepubs/9799919799/basedefs/fenv.h.html>.
#[repr(C)]
pub struct fenv_t {
pub cw: u64,
}
// #[no_mangle]
/// See <https://pubs.opengroup.org/onlinepubs/9799919799/functions/feclearexcept.html>.
// #[unsafe(no_mangle)]
pub unsafe extern "C" fn feclearexcept(excepts: c_int) -> c_int {
unimplemented!();
}
// #[no_mangle]
pub unsafe extern "C" fn fegenenv(envp: *mut fenv_t) -> c_int {
/// See <https://pubs.opengroup.org/onlinepubs/9799919799/functions/fegetenv.html>.
// #[unsafe(no_mangle)]
pub unsafe extern "C" fn fegetenv(envp: *mut fenv_t) -> c_int {
unimplemented!();
}
// #[no_mangle]
/// See <https://pubs.opengroup.org/onlinepubs/9799919799/functions/fegetexceptflag.html>.
// #[unsafe(no_mangle)]
pub unsafe extern "C" fn fegetexceptflag(flagp: *mut fexcept_t, excepts: c_int) -> c_int {
unimplemented!();
}
#[no_mangle]
/// See <https://pubs.opengroup.org/onlinepubs/9799919799/functions/fegetround.html>.
// #[unsafe(no_mangle)]
pub unsafe extern "C" fn fegetround() -> c_int {
FE_TONEAREST
}
// #[no_mangle]
/// See <https://pubs.opengroup.org/onlinepubs/9799919799/functions/feholdexcept.html>.
// #[unsafe(no_mangle)]
pub unsafe extern "C" fn feholdexcept(envp: *mut fenv_t) -> c_int {
unimplemented!();
}
// #[no_mangle]
/// See <https://pubs.opengroup.org/onlinepubs/9799919799/functions/feraiseexcept.html>.
// #[unsafe(no_mangle)]
pub unsafe extern "C" fn feraiseexcept(except: c_int) -> c_int {
unimplemented!();
}
// #[no_mangle]
/// See <https://pubs.opengroup.org/onlinepubs/9799919799/functions/fesetenv.html>.
// #[unsafe(no_mangle)]
pub unsafe extern "C" fn fesetenv(envp: *const fenv_t) -> c_int {
unimplemented!();
}
// #[no_mangle]
/// See <https://pubs.opengroup.org/onlinepubs/9799919799/functions/fesetexceptflag.html>.
// #[unsafe(no_mangle)]
pub unsafe extern "C" fn fesetexceptflag(flagp: *const fexcept_t, excepts: c_int) -> c_int {
unimplemented!();
}
// #[no_mangle]
/// See <https://pubs.opengroup.org/onlinepubs/9799919799/functions/fegetround.html>.
// #[unsafe(no_mangle)]
pub unsafe extern "C" fn fesetround(round: c_int) -> c_int {
unimplemented!();
}
// #[no_mangle]
/// See <https://pubs.opengroup.org/onlinepubs/9799919799/functions/fetestexcept.html>.
// #[unsafe(no_mangle)]
pub unsafe extern "C" fn fetestexcept(excepts: c_int) -> c_int {
unimplemented!();
}
// #[no_mangle]
/// See <https://pubs.opengroup.org/onlinepubs/9799919799/functions/feupdateenv.html>.
// #[unsafe(no_mangle)]
pub unsafe extern "C" fn feupdateenv(envp: *const fenv_t) -> c_int {
unimplemented!();
}