forked from rust-bitcoin/rust-secp256k1
/
macros.rs
28 lines (27 loc) · 908 Bytes
/
macros.rs
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// Bitcoin secp256k1 bindings
// Written in 2014 by
// Dawid Ciężarkiewicz
// Andrew Poelstra
//
// To the extent possible under law, the author(s) have dedicated all
// copyright and related and neighboring rights to this software to
// the public domain worldwide. This software is distributed without
// any warranty.
//
// You should have received a copy of the CC0 Public Domain Dedication
// along with this software.
// If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
//
macro_rules! impl_pretty_debug {
($thing:ident) => {
impl ::core::fmt::Debug for $thing {
fn fmt(&self, f: &mut ::core::fmt::Formatter) -> ::core::fmt::Result {
write!(f, "{}(", stringify!($thing))?;
for i in &self[..] {
write!(f, "{:02x}", i)?;
}
f.write_str(")")
}
}
}
}