kjellander e96c45b662 Reland "Update includes for webrtc/{base => rtc_base} rename (3/3)"
I used a command like this to update the paths:
perl -pi -e "s/webrtc\/base/webrtc\/rtc_base/g" `find webrtc/rtc_base -name "*.cc" -o -name "*.h"`

Changes since last attempt: Some system headers were moved back to their original location since on Windows compilation breaks otherwise.

BUG=webrtc:7634
NOTRY=True
NOPRESUBMIT=True
TBR=kwiberg@webrtc.org

Review-Url: https://codereview.webrtc.org/2966523003
Cr-Commit-Position: refs/heads/master@{#18868}
2017-06-30 17:45:21 +00:00

65 lines
2.2 KiB
C++

/*
* Copyright 2004 The WebRTC 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 in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef WEBRTC_RTC_BASE_HELPERS_H_
#define WEBRTC_RTC_BASE_HELPERS_H_
#include <string>
#include "webrtc/rtc_base/basictypes.h"
namespace rtc {
// For testing, we can return predictable data.
void SetRandomTestMode(bool test);
// Initializes the RNG, and seeds it with the specified entropy.
bool InitRandom(int seed);
bool InitRandom(const char* seed, size_t len);
// Generates a (cryptographically) random string of the given length.
// We generate base64 values so that they will be printable.
std::string CreateRandomString(size_t length);
// Generates a (cryptographically) random string of the given length.
// We generate base64 values so that they will be printable.
// Return false if the random number generator failed.
bool CreateRandomString(size_t length, std::string* str);
// Generates a (cryptographically) random string of the given length,
// with characters from the given table. Return false if the random
// number generator failed.
// For ease of implementation, the function requires that the table
// size evenly divide 256; otherwise, it returns false.
bool CreateRandomString(size_t length, const std::string& table,
std::string* str);
// Generates (cryptographically) random data of the given length.
// Return false if the random number generator failed.
bool CreateRandomData(size_t length, std::string* data);
// Generates a (cryptographically) random UUID version 4 string.
std::string CreateRandomUuid();
// Generates a random id.
uint32_t CreateRandomId();
// Generates a 64 bit random id.
uint64_t CreateRandomId64();
// Generates a random id > 0.
uint32_t CreateRandomNonZeroId();
// Generates a random double between 0.0 (inclusive) and 1.0 (exclusive).
double CreateRandomDouble();
} // namespace rtc
#endif // WEBRTC_RTC_BASE_HELPERS_H_