<commit_before>// Copyright 2010-2014 Google
// 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.

#ifndef OR_TOOLS_BASE_BITMAP_H_
#define OR_TOOLS_BASE_BITMAP_H_

#include <string.h>
#include "base/basictypes.h"
#include "util/bitset.h"

namespace operations_research {

class Bitmap {
 public:
  // Constructor : This allocates on a uint32 boundary.
  // fill: true = initialize with 1's, false = initialize with 0's.
  explicit Bitmap(uint32 size, bool fill = false)
      : max_size_(size),
        array_size_(BitLength64(size)),
        map_(new uint64[array_size_]) {
    // initialize all of the bits<commit_msg>add inline code to remove cyclic dependency<commit_after>// Copyright 2010-2014 Google
// 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.

#ifndef OR_TOOLS_BASE_BITMAP_H_
#define OR_TOOLS_BASE_BITMAP_H_

#include <string.h>
#include "base/basictypes.h"

namespace operations_research {
namespace {
inline uint64 OneBit64(int pos) { return GG_ULONGLONG(1) << pos; }
inline uint64 BitPos64(uint64 pos) { return (pos & 63); }
inline uint64 BitOffset64(uint64 pos) { return (pos >> 6); }
inline uint64 BitLength64(uint64 size) { return ((size + 63) >> 6); }
inline bool IsBitSet64(const uint64* const bitset, uint64 pos) {
  return (bitset[BitOffset64(pos)] & OneBit64(BitPos64(pos)));
}
inline void SetBit64(uint64* const bitset, uint64 pos) {
  bitset[BitOffset64(pos)] |= OneBit64(BitPos64(pos));
}
inline void ClearBit64(uint64* const bitset, uint64 pos) {
  bitset[BitOffset64(pos)] &= ~OneBit64(BitPos64(pos));
}
}  // namespace


class Bitmap {
 public:
  // Constructor : This allocates on a uint32 boundary.
  // fill: true = initialize with 1's, false = initialize with 0's.
  explicit Bitmap(uint32 size, bool fill = false)
      : max_size_(size),
        array_size_(BitLength64(size)),
        map_(new uint64[array_size_]) {
    // initialize all of the bits
{'fraction_non_alphanumeric': 0.10293609671848014, 'fraction_numerical': 0.03765112262521589, 'mean_word_length': 4.010380622837371, 'pattern_counts': {'":': 0, '<': 7, '<?xml version=': 0, '>': 9, 'https://': 0, 'lorem ipsum': 0, 'www.': 2, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '2438084', 'n_tokens_mistral': 931, 'n_tokens_neox': 850, 'n_words': 319}