| // Part of the Crubit project, under the Apache License v2.0 with LLVM |
| // Exceptions. See /LICENSE for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| |
| #ifndef CRUBIT_RS_BINDINGS_FROM_CC_KNOWN_TYPES_MAP_H_ |
| #define CRUBIT_RS_BINDINGS_FROM_CC_KNOWN_TYPES_MAP_H_ |
| |
| #include <optional> |
| |
| #include "rs_bindings_from_cc/ir.h" |
| #include "clang/AST/Type.h" |
| |
| namespace crubit { |
| |
| // Converts C++ types to an already-existing Rust type, instead of generating |
| // bindings for the C++ type. |
| // |
| // The return value is a fully-qualified Rust name, including builtin type |
| // names. |
| // |
| // For example, C++ `int64_t` becomes Rust `i64`. |
| // |
| // To create a new type mapping, add the type to the hardcoded list |
| // of types. |
| std::optional<MappedType> GetTypeMapOverride(const clang::Type& cc_type); |
| |
| } // namespace crubit |
| |
| #endif // CRUBIT_RS_BINDINGS_FROM_CC_KNOWN_TYPES_MAP_H_ |
