strtoint.cc

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// Copyright 2010-2022 Google LLC
// 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
//
//     http://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.
 
// Architecture-neutral plug compatible replacements for strtol() friends.
// See strtoint.h for details on how to use this component.
#include "ortools/base/strtoint.h"
 
#include <string>
 
#include "absl/log/check.h"
#include "absl/strings/numbers.h"
#include "absl/strings/string_view.h"
 
namespace operations_research {
 
int32_t strtoint32(absl::string_view word) {
  int result;
  CHECK(absl::SimpleAtoi(word, &result));
  return result;
}
 
int64_t strtoint64(absl::string_view word) {
  int64_t result;
  CHECK(absl::SimpleAtoi(word, &result));
  return result;
}
 
}  // namespace operations_research