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#![cfg_attr(not(feature = "std"), no_std)]
#![cfg_attr(feature = "strict", deny(warnings))]
#![feature(lang_items)]
#![feature(link_args)]
#![feature(alloc)]
#![feature(core_intrinsics)]
#![feature(panic_info_message)]
#![warn(missing_docs)]
#[cfg(feature = "std")]
extern crate core;
#[cfg(not(feature = "std"))]
extern crate pwasm_alloc;
#[cfg(not(feature = "std"))]
extern crate pwasm_libc;
#[allow(unused)]
#[macro_use]
extern crate alloc;
pub use alloc::{vec, format};
extern crate byteorder;
#[macro_use]
extern crate fixed_hash;
extern crate uint;
extern crate tiny_keccak;
use byteorder::{LittleEndian, ByteOrder};
pub use alloc::boxed::Box;
pub use alloc::string::String;
pub use alloc::str;
pub use alloc::vec::Vec;
pub mod types;
pub mod logger;
mod crypto;
mod panic;
#[no_mangle]
#[cfg(not(feature = "std"))]
pub use panic::panic_fmt;
#[no_mangle]
#[cfg(not(feature = "std"))]
pub use panic::oom;
pub use crypto::keccak;
pub fn read_u32(slc: &[u8]) -> u32 {
LittleEndian::read_u32(slc)
}
pub fn write_u32(dst: &mut [u8], val: u32) {
LittleEndian::write_u32(dst, val)
}
pub fn write_ptr(dst: &mut [u8], ptr: *mut u8) {
write_u32(dst, ptr as usize as u32);
}
pub fn read_u64(slc: &[u8]) -> u64 {
LittleEndian::read_u64(slc)
}
pub fn write_u64(dst: &mut [u8], val: u64) {
LittleEndian::write_u64(dst, val)
}