Commit 45a3e7b
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Introduce MappingConfig and mapping filters
Add a MappingConfig dataclass and wire language/type mapping through the generator and templates. Key changes:
- config.py: introduce MappingConfig, parse mapping from YAML (_parse_mapping) and use it in BindgenConfig.
- generator.py: accept MappingConfig, register new Jinja filters (map_type, map_type_name, format_type, is_pointer_type, is_array_type, is_void_type, get_inner_type, get_element_type) and implement _map_ir_type/map_type logic to map IR types to target language types (pointers, arrays, references, primitives, named types, function pointers, passthrough/default handling).
- context.py: update build_context signature to accept MappingConfig typing.
- templates: update example partials to use map_type filter and adjust context notes; rename bindings.j2 -> example.j2.
- example/config.yaml: expand mapping example with many common type mappings and pointer shortcuts.
- README: document the mapping config, available filters, and usage examples.
These changes centralize type-mapping behavior, expose mapping options to templates, and provide richer mapping utilities for generators and templates.1 parent ebc55b7 commit 45a3e7b
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