From 7b396112fde5afa5899e366f9736e710c7f94c9c Mon Sep 17 00:00:00 2001 From: Matt Corallo Date: Mon, 19 Mar 2018 15:45:13 -0400 Subject: [PATCH] Correct ptr type in ffi --- src/ffi.rs | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/ffi.rs b/src/ffi.rs index b11175c..6fc7af4 100644 --- a/src/ffi.rs +++ b/src/ffi.rs @@ -158,7 +158,7 @@ extern "C" { input: *const c_uchar, in_len: size_t) -> c_int; - pub fn secp256k1_ecdsa_signature_serialize_der(cx: *const Context, output: *const c_uchar, + pub fn secp256k1_ecdsa_signature_serialize_der(cx: *const Context, output: *mut c_uchar, out_len: *mut size_t, sig: *const Signature) -> c_int; @@ -175,7 +175,7 @@ extern "C" { -> c_int; pub fn secp256k1_ecdsa_recoverable_signature_convert(cx: *const Context, sig: *mut Signature, - input: *const RecoverableSignature) + input: *const RecoverableSignature) -> c_int; pub fn secp256k1_ecdsa_signature_normalize(cx: *const Context, out_sig: *mut Signature,