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// Copyright 2017 The Abseil Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "absl/random/seed_gen_exception.h"
#include <iostream>
#include "absl/base/config.h"
namespace absl {
static constexpr const char kExceptionMessage[] =
"Failed generating seed-material for URBG.";
SeedGenException::~SeedGenException() = default;
const char* SeedGenException::what() const noexcept {
return kExceptionMessage;
}
namespace random_internal {
void ThrowSeedGenException() {
#ifdef ABSL_HAVE_EXCEPTIONS
throw absl::SeedGenException();
#else
std::cerr << kExceptionMessage << std::endl;
std::terminate();
#endif
}
} // namespace random_internal
} // namespace absl
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