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rust-secp256k1-unsafe-fast
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Merge pull request #105 from jonasnick/pk_as_mut_ptr 

Add as_mut_ptr to PublicKey
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Andrew Poelstra 2019-05-01 01:46:20 +00:00 committed by GitHub
parent bf9b972174 91c43e7320
commit 82565cb5a8
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1 changed files with 7 additions and 1 deletions
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8
src/key.rs
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@ -213,12 +213,18 @@ impl<'de> ::serde::Deserialize<'de> for SecretKey {
} }
impl PublicKey { impl PublicKey {
/// Obtains a raw pointer suitable for use with FFI functions /// Obtains a raw const pointer suitable for use with FFI functions
#[inline] #[inline]
pub fn as_ptr(&self) -> *const ffi::PublicKey { pub fn as_ptr(&self) -> *const ffi::PublicKey {
&self.0 as *const _ &self.0 as *const _
} }
/// Obtains a raw mutable pointer suitable for use with FFI functions
#[inline]
pub fn as_mut_ptr(&mut self) -> *mut ffi::PublicKey {
&mut self.0 as *mut _
}
/// Creates a new public key from a secret key. /// Creates a new public key from a secret key.
#[inline] #[inline]
pub fn from_secret_key<C: Signing>(secp: &Secp256k1<C>, pub fn from_secret_key<C: Signing>(secp: &Secp256k1<C>,