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autocommit 2022-01-08 19:02:10 CET

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This commit is contained in:
Julian Orth 2022-01-08 19:02:11 +01:00
parent d061a5c313
commit 3336f1ab6a
37 changed files with 243 additions and 136 deletions
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4
src/clientmem.rs
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@ -1,9 +1,9 @@
use crate::pixman::PixmanMemory;
use std::cell::{Cell, UnsafeCell};
use std::mem::MaybeUninit;
use std::ptr;
use std::rc::Rc;
use std::sync::atomic::{compiler_fence, Ordering};
use std::{mem, ptr};
use thiserror::Error;
use uapi::c;
use uapi::c::raise;
@ -156,7 +156,7 @@ pub fn init() -> Result<(), ClientMemError> {
unsafe {
let mut action: c::sigaction = MaybeUninit::zeroed().assume_init();
action.sa_sigaction =
mem::transmute(sigbus as unsafe extern "C" fn(i32, &c::siginfo_t, *mut c::c_void));
sigbus as unsafe extern "C" fn(i32, &c::siginfo_t, *mut c::c_void) as _;
action.sa_flags = c::SA_NODEFER | c::SA_SIGINFO;
let res = c::sigaction(c::SIGBUS, &action, ptr::null_mut());
match uapi::map_err!(res) {