src/libpanic_unwind/dummy.rs


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//! Unwinding for *wasm32* target.
//!
//! Right now we don't support this, so this is just stubs.

use alloc::boxed::Box;
use core::any::Any;
use core::intrinsics;

pub fn payload() -> *mut u8 {
    core::ptr::null_mut()
}

pub unsafe fn cleanup(_ptr: *mut u8) -> Box<dyn Any + Send> {
    intrinsics::abort()
}

pub unsafe fn panic(_data: Box<dyn Any + Send>) -> u32 {
    intrinsics::abort()
}