ffi-macros: New crate.

  - This crate contains macros for Sequoia's FFI crate(s).  Having it
    in a separate crate means that we can share it when we split the
    FFI crate into two.

  - More importantly, we need a separate crate if we want to create
    procedural macros.

  - As first macro, this patch adds ffi_catch_abort that wraps a
    function's body in a catch_unwind block, aborting on panics.

1 files changed, 1 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index 463d0126..24442b0b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -26,6 +26,7 @@ buffered-reader = { path = "buffered-reader", version = "0.3.0" }
 sequoia-openpgp = { path = "openpgp", version = "0.3.0" }
 sequoia-core = { path = "core", version = "0.3.0" }
 sequoia-ffi = { path = "ffi", version = "0.3.0" }
+sequoia-ffi-macros = { path = "ffi-macros", version = "0.3.0" }
 sequoia-net = { path = "net", version = "0.3.0" }
 sequoia-store = { path = "store", version = "0.3.0" }
 sequoia-tool = { path = "tool", version = "0.3.0" }