Module c_api 

C-compatible FFI bindings.

Thin wrappers around the public API. Opaque pointers. No Rust types exposed. All functions use panic::catch_unwind for safety and null-pointer checks.

Constants

ACB_ERR_INVALID

Invalid argument.

ACB_ERR_IO

I/O error.

ACB_ERR_NOT_FOUND

Not found.

ACB_ERR_NULL_PTR

Null pointer.

ACB_ERR_OVERFLOW

Buffer overflow.

ACB_OK

Success.

Functions

acb_graph_dimension^⚠

Get the embedding dimension.

acb_graph_edge_count^⚠

Get the number of edges in the graph.

acb_graph_free^⚠

Free a graph handle.

acb_graph_get_edges^⚠

Get outgoing edges from a unit. Returns edge count or error code.

acb_graph_get_unit_complexity^⚠

Get a unit’s complexity score. Returns -1.0 if not found.

acb_graph_get_unit_file^⚠

Get a unit’s file path. Writes to buffer. Returns path length or error code.

acb_graph_get_unit_language^⚠

Get a unit’s language. Returns language as u8, or -1 if not found.

acb_graph_get_unit_name^⚠

Get a unit’s name. Writes to buffer. Returns name length or error code.

acb_graph_get_unit_stability^⚠

Get a unit’s stability score. Returns -1.0 if not found.

acb_graph_get_unit_type^⚠

Get a unit’s type as a u8. Returns -1 if not found.

acb_graph_open^⚠

Load a code graph from an .acb file. Returns handle or NULL on failure.

acb_graph_unit_count^⚠

Get the number of code units in the graph.