| // Copyright 2019 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef THIRD_PARTY_BASE_ALLOCATOR_PARTITION_ALLOCATOR_RANDOM_H_ |
| #define THIRD_PARTY_BASE_ALLOCATOR_PARTITION_ALLOCATOR_RANDOM_H_ |
| |
| #include <stdint.h> |
| |
| #include "third_party/base/base_export.h" |
| |
| namespace pdfium { |
| namespace base { |
| |
| BASE_EXPORT uint32_t RandomValue(); |
| |
| // TODO(crbug.com/984742): Rename this to `SetRandomSeedForTesting`. |
| // |
| // Sets the seed for the random number generator to a known value, to cause the |
| // RNG to generate a predictable sequence of outputs. May be called multiple |
| // times. |
| BASE_EXPORT void SetRandomPageBaseSeed(int64_t seed); |
| |
| } // namespace base |
| } // namespace pdfium |
| |
| #endif // THIRD_PARTY_BASE_ALLOCATOR_PARTITION_ALLOCATOR_RANDOM_H_ |
