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// Copyright 2009 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <cstdint>
#include "src/base/functional.h"
namespace v8 {
namespace internal {
template <typename T>
class Vector;
class V8_EXPORT Version {
// Return the various version components.
static int GetMajor() { return major_; }
static int GetMinor() { return minor_; }
static int GetBuild() { return build_; }
static int GetPatch() { return patch_; }
static const char* GetEmbedder() { return embedder_; }
static bool IsCandidate() { return candidate_; }
static uint32_t Hash() {
return static_cast<uint32_t>(
base::hash_combine(major_, minor_, build_, patch_));
// Calculate the V8 version string.
static void GetString(Vector<char> str);
// Calculate the SONAME for the V8 shared library.
static void GetSONAME(Vector<char> str);
static const char* GetVersion() { return version_string_; }
// NOTE: can't make these really const because of
static int major_;
static int minor_;
static int build_;
static int patch_;
static const char* embedder_;
static bool candidate_;
static const char* soname_;
static const char* version_string_;
// In
friend void SetVersion(int major, int minor, int build, int patch,
const char* embedder, bool candidate,
const char* soname);
} // namespace internal
} // namespace v8
#endif // V8_UTILS_VERSION_H_