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|
//! C runtime library.
//!
//! Functions imported from `ntoskrnl.exe`.
extern "C"
{
pub fn memcmp(s1: *const u8, s2: *const u8, n: usize) -> i32;
pub fn memcpy(dest: *mut u8, src: *const u8, n: usize) -> *mut u8;
pub fn strlen(s: *const u8) -> usize;
pub fn strcmp(s1: *const u8, s2: *const u8) -> i32;
pub fn strcpy(dest: *mut u8, src: *const u8) -> *mut u8;
pub fn strcat(dest: *mut u8, src: *const u8) -> *mut u8;
pub fn strncpy(dest: *mut u8, src: *const u8, n: usize) -> *mut u8;
pub fn wcslen(s: *const u16) -> usize;
pub fn wcscpy(dest: *mut u16, src: *const u16) -> *mut u16;
pub fn wcsncpy(dest: *mut u16, src: *const u16, n: usize) -> *mut u16;
}
#[no_mangle]
#[allow(non_upper_case_globals)]
#[cfg(target_arch="x86")]
#[doc(hidden)]
pub static __security_cookie: usize = 0xBB40E64E;
#[no_mangle]
#[allow(non_upper_case_globals)]
#[cfg(target_arch="x86_64")]
#[doc(hidden)]
pub static __security_cookie: usize = 0x00002B992DDFA232;
#[doc(hidden)]
pub mod rust_intrinsics
{
#![allow(unused_variables)]
// Idk why, but linker cannot find `_memcmp` for llvm intrinsics. So lets make forward one.
#[no_mangle]
pub unsafe fn memcmp(s1: *const u8, s2: *const u8, n: usize) -> i32 {
return ::crt::memcmp(s1, s2, n);
}
// ported from compiler-rt
// pub fn __muldi3(a: u64, b: u64) -> u64 {
// unimplemented!();
// }
#[no_mangle]
pub fn __mulodi4(a: i64, b: i64, overflow: &mut i32) -> i64 {
unimplemented!();
}
#[no_mangle]
pub extern "C" fn __multi3(a: i128, b: i128) -> i128 {
unimplemented!();
}
#[no_mangle]
pub extern fn __muloti4(a: i128, b: i128, oflow: &mut i32) -> i128 {
unimplemented!();
}
#[no_mangle]
pub extern "C" fn __udivti3(n: u128, d: u128) -> u128 {
unimplemented!();
}
#[no_mangle]
pub extern "C" fn __umodti3(n: u128, d: u128) -> u128 {
unimplemented!();
}
}
|