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// src: musl/src/fenv/fenv.c /* Dummy functions for archs lacking fenv implementation */ pub const FE_UNDERFLOW: i32 = 0; pub const FE_INEXACT: i32 = 0; pub const FE_TONEAREST: i32 = 0; pub const FE_TOWARDZERO: i32 = 0; #[inline] pub fn feclearexcept(_mask: i32) -> i32 { 0 } #[inline] pub fn feraiseexcept(_mask: i32) -> i32 { 0 } #[inline] pub fn fetestexcept(_mask: i32) -> i32 { 0 } #[inline] pub fn fegetround() -> i32 { FE_TONEAREST } #[inline] pub fn fesetround(_r: i32) -> i32 { 0 }