Architecture¶

Author:

Rohit Goswami

Layout¶

eindir/
  Cargo.toml          Rust crate (lib + cdylib + staticlib)
  src/                Rust source
  include/            hand-written C++ companion header
  python/eindir/      Python package (mixed maturin layout)
  pytest/             pytest suite
  docs/               this documentation

Crate types¶

The Rust crate produces three artefacts:

rlib for downstream Rust consumers
cdylib for Python (pyo3) and C dynamic loading
staticlib for C/C++ static linking

Bindings¶

*Python.

`eindir._core` is the Rust extension; the user-facing package `eindir` re-exports both Rust types and pure-Python helpers from a mixed-mode maturin layout.¶

*C.

`cargo-c` produces `eindir-core.h` and `libeindir_core.{a,so}` with `pkg-config` integration via `eindir-core.pc`.¶

*C++.

The hand-written `include/eindir-core.hpp` wraps the C ABI in `namespace eindir` for ergonomic C++ use.¶