mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
33 lines
989 B
C++
33 lines
989 B
C++
// Copyright (c) 2012 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 BASE_GUID_H_
|
|
#define BASE_GUID_H_
|
|
|
|
#include <string>
|
|
|
|
#include "base/base_export.h"
|
|
#include "base/basictypes.h"
|
|
#include "build/build_config.h"
|
|
|
|
namespace base {
|
|
|
|
// Generate a 128-bit random GUID of the form: "%08X-%04X-%04X-%04X-%012llX".
|
|
// If GUID generation fails an empty string is returned.
|
|
// The POSIX implementation uses psuedo random number generation to create
|
|
// the GUID. The Windows implementation uses system services.
|
|
BASE_EXPORT std::string GenerateGUID();
|
|
|
|
// Returns true if the input string conforms to the GUID format.
|
|
BASE_EXPORT bool IsValidGUID(const std::string& guid);
|
|
|
|
#if defined(OS_POSIX)
|
|
// For unit testing purposes only. Do not use outside of tests.
|
|
BASE_EXPORT std::string RandomDataToGUIDString(const uint64 bytes[2]);
|
|
#endif
|
|
|
|
} // namespace guid
|
|
|
|
#endif // BASE_GUID_H_
|