Function secp256k1::ffi::secp256k1_context_destroy

#[no_mangle]
pub unsafe extern "C" fn secp256k1_context_destroy(ctx: *mut Context)

A reimplementation of the C function secp256k1_context_destroy in rust.

This function destroys and deallcates the context created by secp256k1_context_create.

The pointer shouldn't be used after passing to this function, consider it as passing it to free().