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rust-secp256k1-unsafe-fast
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Update panic message handling 

The newest nightly stabilized `PanicMessage` with a slightly different
API. This updates the API and removes the `#![feature()]` attribute.
This commit is contained in:
Martin Habovstiak 2024-07-03 06:43:40 +02:00
parent 614fe81708
commit 924ba381c8
1 changed files with 3 additions and 4 deletions
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7
no_std_test/src/main.rs
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@ -29,7 +29,6 @@
#![feature(start)] #![feature(start)]
#![feature(core_intrinsics)] #![feature(core_intrinsics)]
#![feature(panic_info_message)]
#![feature(alloc_error_handler)] #![feature(alloc_error_handler)]
#![no_std] #![no_std]
extern crate libc; extern crate libc;
@ -48,7 +47,7 @@ extern crate wee_alloc;
#[global_allocator] #[global_allocator]
static ALLOC: wee_alloc::WeeAlloc = wee_alloc::WeeAlloc::INIT; static ALLOC: wee_alloc::WeeAlloc = wee_alloc::WeeAlloc::INIT;
use core::fmt::{self, write, Write}; use core::fmt::{self, Write};
use core::intrinsics; use core::intrinsics;
use core::panic::PanicInfo; use core::panic::PanicInfo;
@ -170,9 +169,9 @@ impl Write for Print {
#[panic_handler] #[panic_handler]
fn panic(info: &PanicInfo) -> ! { fn panic(info: &PanicInfo) -> ! {
unsafe { libc::printf("shi1\n\0".as_ptr() as _) }; unsafe { libc::printf("shi1\n\0".as_ptr() as _) };
let msg = info.message().unwrap(); let msg = info.message();
let mut buf = Print::new(); let mut buf = Print::new();
write(&mut buf, *msg).unwrap(); write!(&mut buf, "{}", msg).unwrap();
buf.print(); buf.print();
intrinsics::abort() intrinsics::abort()
} }