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#![cfg_attr(all(not(feature = "std"), not(test)), no_std)]
#![cfg_attr(all(test, feature = "unstable"), feature(test))]
#![cfg_attr(docsrs, feature(doc_cfg))]
#![forbid(unsafe_code)]
#![deny(non_upper_case_globals)]
#![deny(non_camel_case_types)]
#![deny(non_snake_case)]
#![deny(unused_mut)]
#![deny(dead_code)]
#![deny(unused_imports)]
#![deny(missing_docs)]
#![deny(unused_must_use)]
#![deny(broken_intra_doc_links)]
#[cfg(not(any(feature = "std", feature = "no-std")))]
compile_error!("at least one of the `std` or `no-std` features must be enabled");
#[cfg(target_pointer_width = "16")]
compile_error!("rust-bitcoin currently only supports architectures with pointers wider
than 16 bits, let us know if you want 16-bit support. Note that we do
NOT guarantee that we will implement it!");
#[cfg(feature = "no-std")]
#[macro_use]
extern crate alloc;
#[cfg(feature = "no-std")]
extern crate core2;
#[cfg(any(feature = "std", test))]
extern crate core;
#[macro_use] pub extern crate bitcoin_hashes as hashes;
pub extern crate secp256k1;
pub extern crate bech32;
#[cfg(feature = "no-std")]
extern crate hashbrown;
#[cfg(feature = "base64")]
#[cfg_attr(docsrs, doc(cfg(feature = "base64")))]
pub extern crate base64;
#[cfg(feature="bitcoinconsensus")] extern crate bitcoinconsensus;
#[cfg(feature = "serde")] #[macro_use] extern crate serde;
#[cfg(all(test, feature = "serde"))] extern crate serde_json;
#[cfg(all(test, feature = "serde"))] extern crate serde_test;
#[cfg(all(test, feature = "serde"))] extern crate bincode;
#[cfg(all(test, feature = "unstable"))] extern crate test;
#[cfg(target_pointer_width = "16")]
compile_error!("rust-bitcoin cannot be used on 16-bit architectures");
#[cfg(test)]
#[macro_use]
mod test_macros;
#[macro_use]
mod internal_macros;
#[cfg(feature = "serde")]
mod serde_utils;
#[macro_use]
pub mod network;
pub mod blockdata;
pub mod util;
pub mod consensus;
pub mod hash_types;
pub mod policy;
pub use hash_types::*;
pub use blockdata::block::Block;
pub use blockdata::block::BlockHeader;
pub use blockdata::script::Script;
pub use blockdata::transaction::Transaction;
pub use blockdata::transaction::TxIn;
pub use blockdata::transaction::TxOut;
pub use blockdata::transaction::OutPoint;
pub use blockdata::transaction::EcdsaSighashType;
pub use blockdata::witness::Witness;
pub use consensus::encode::VarInt;
pub use network::constants::Network;
pub use util::Error;
pub use util::address::Address;
pub use util::address::AddressType;
pub use util::amount::Amount;
pub use util::amount::Denomination;
pub use util::amount::SignedAmount;
pub use util::merkleblock::MerkleBlock;
pub use util::sighash::SchnorrSighashType;
pub use util::ecdsa::{self, EcdsaSig, EcdsaSigError};
pub use util::schnorr::{self, SchnorrSig, SchnorrSigError};
pub use util::key::{PrivateKey, PublicKey, XOnlyPublicKey, KeyPair};
pub use util::psbt;
#[allow(deprecated)]
pub use blockdata::transaction::SigHashType;
#[cfg(feature = "std")]
use std::io;
#[cfg(not(feature = "std"))]
use core2::io;
#[cfg(not(feature = "std"))]
mod io_extras {
pub struct Sink {
_priv: (),
}
pub const fn sink() -> Sink {
Sink { _priv: () }
}
impl core2::io::Write for Sink {
#[inline]
fn write(&mut self, buf: &[u8]) -> core2::io::Result<usize> {
Ok(buf.len())
}
#[inline]
fn flush(&mut self) -> core2::io::Result<()> {
Ok(())
}
}
}
mod prelude {
#[cfg(all(not(feature = "std"), not(test)))]
pub use alloc::{string::{String, ToString}, vec::Vec, boxed::Box, borrow::{Cow, ToOwned}, slice, rc, sync};
#[cfg(any(feature = "std", test))]
pub use std::{string::{String, ToString}, vec::Vec, boxed::Box, borrow::{Cow, ToOwned}, slice, rc, sync};
#[cfg(all(not(feature = "std"), not(test)))]
pub use alloc::collections::{BTreeMap, BTreeSet, btree_map, BinaryHeap};
#[cfg(any(feature = "std", test))]
pub use std::collections::{BTreeMap, BTreeSet, btree_map, BinaryHeap};
#[cfg(feature = "std")]
pub use std::io::sink;
#[cfg(not(feature = "std"))]
pub use io_extras::sink;
#[cfg(feature = "hashbrown")]
pub use hashbrown::HashSet;
#[cfg(not(feature = "hashbrown"))]
pub use std::collections::HashSet;
}
#[cfg(all(test, feature = "unstable"))] use tests::EmptyWrite;
#[cfg(all(test, feature = "unstable"))]
mod tests {
use core::fmt::Arguments;
use io::{IoSlice, Result, Write};
#[derive(Default, Clone, Debug, PartialEq, Eq)]
pub struct EmptyWrite;
impl Write for EmptyWrite {
fn write(&mut self, buf: &[u8]) -> Result<usize> {
Ok(buf.len())
}
fn write_vectored(&mut self, bufs: &[IoSlice]) -> Result<usize> {
Ok(bufs.iter().map(|s| s.len()).sum())
}
fn flush(&mut self) -> Result<()> {
Ok(())
}
fn write_all(&mut self, _: &[u8]) -> Result<()> {
Ok(())
}
fn write_fmt(&mut self, _: Arguments) -> Result<()> {
Ok(())
}
}
}