| // Copyright 2025 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef BUILD_RUST_ALLOCATOR_ALLOC_ERROR_HANDLER_IMPL_H_ |
| #define BUILD_RUST_ALLOCATOR_ALLOC_ERROR_HANDLER_IMPL_H_ |
| |
| // This header exposes to Rust a C++ implementation of quickly crashing after an |
| // allocation error. (The API below is called from `__rust_alloc_error_handler` |
| // in `lib.rs`.) |
| // |
| // TODO(lukasza): Investigate if we can delete this `.h` / `.cc` and just call |
| // `std::process::abort()` (or something else?) directly from `.rs`. The main |
| // open question is how much we care about `NO_CODE_FOLDING`. |
| namespace rust_allocator_internal { |
| |
| void alloc_error_handler_impl(); |
| |
| } // namespace rust_allocator_internal |
| |
| #endif // BUILD_RUST_ALLOCATOR_ALLOC_ERROR_HANDLER_IMPL_H_ |
