jD91mZM2
90 lines
2.0 KiB
Rust
90 lines
2.0 KiB
Rust
#![no_std]
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#![feature(lang_items)]
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#![feature(linkage)]
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#![feature(panic_implementation)]
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//extern crate compiler_builtins;
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extern crate platform;
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pub extern crate arpainet;
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pub extern crate ctype;
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pub extern crate dirent;
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pub extern crate errno;
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pub extern crate fcntl;
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pub extern crate fenv;
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pub extern crate float;
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pub extern crate grp;
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pub extern crate locale;
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pub extern crate netinet;
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pub extern crate pwd;
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pub extern crate semaphore;
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pub extern crate setjmp;
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pub extern crate sgtty;
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pub extern crate signal;
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pub extern crate stdio;
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pub extern crate stdlib;
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pub extern crate string;
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pub extern crate strings;
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pub extern crate sys_ioctl;
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pub extern crate sys_mman;
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pub extern crate sys_resource;
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pub extern crate sys_socket;
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pub extern crate sys_stat;
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pub extern crate sys_time;
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pub extern crate sys_un;
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pub extern crate sys_utsname;
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pub extern crate sys_wait;
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pub extern crate time;
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pub extern crate unistd;
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pub extern crate wchar;
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pub extern crate wctype;
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#[cfg(not(test))]
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#[panic_implementation]
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#[linkage = "weak"]
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#[no_mangle]
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pub extern "C" fn rust_begin_unwind(pi: &::core::panic::PanicInfo) -> ! {
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use core::fmt::Write;
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let mut w = platform::FileWriter(2);
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let _ = w.write_fmt(format_args!("RELIBC PANIC: {}\n", pi));
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platform::exit(1);
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}
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#[cfg(not(test))]
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#[lang = "eh_personality"]
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#[no_mangle]
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#[linkage = "weak"]
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pub extern "C" fn rust_eh_personality() {}
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#[cfg(not(test))]
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#[lang = "oom"]
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#[linkage = "weak"]
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#[no_mangle]
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pub extern "C" fn rust_oom(layout: ::core::alloc::Layout) -> ! {
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use core::fmt::Write;
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let mut w = platform::FileWriter(2);
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let _ = w.write_fmt(format_args!(
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"RELIBC OOM: {} bytes aligned to {} bytes\n",
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layout.size(),
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layout.align()
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));
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platform::exit(1);
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}
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#[cfg(not(test))]
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#[allow(non_snake_case)]
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#[linkage = "weak"]
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#[no_mangle]
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pub extern "C" fn _Unwind_Resume() -> ! {
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use core::fmt::Write;
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let mut w = platform::FileWriter(2);
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let _ = w.write_str("_Unwind_Resume\n");
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platform::exit(1);
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}
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