projects / apple / javascriptcore.git / blame
| Commit | Line | Data |
|---|---|---|
| 9dae56ea A |
1 | /* |
| 2 | * Copyright (C) 2006 Apple Computer, Inc. All rights reserved. | |
| 3 | * Copyright (C) 2008 Google Inc. All rights reserved. | |
| 4 | * | |
| 5 | * Redistribution and use in source and binary forms, with or without | |
| 6 | * modification, are permitted provided that the following conditions are | |
| 7 | * met: | |
| 8 | * | |
| 9 | * * Redistributions of source code must retain the above copyright | |
| 10 | * notice, this list of conditions and the following disclaimer. | |
| 11 | * * Redistributions in binary form must reproduce the above | |
| 12 | * copyright notice, this list of conditions and the following disclaimer | |
| 13 | * in the documentation and/or other materials provided with the | |
| 14 | * distribution. | |
| 15 | * * Neither the name of Google Inc. nor the names of its | |
| 16 | * contributors may be used to endorse or promote products derived from | |
| 17 | * this software without specific prior written permission. | |
| 18 | * | |
| 19 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 20 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 21 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
| 22 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
| 23 | * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 24 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| 25 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
| 26 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| 27 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 28 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 29 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 30 | */ | |
| 31 | ||
| 32 | #ifndef CurrentTime_h | |
| 33 | #define CurrentTime_h | |
| 34 | ||
| f9bf01c6 A |
35 | #include <time.h> |
| 36 | ||
| 9dae56ea A |
37 | namespace WTF { |
| 38 | ||
| f9bf01c6 A |
39 | // Returns the current UTC time in seconds, counted from January 1, 1970. |
| 40 | // Precision varies depending on platform but is usually as good or better | |
| ba379fdc | 41 | // than a millisecond. |
| 9dae56ea A |
42 | double currentTime(); |
| 43 | ||
| f9bf01c6 A |
44 | // Same thing, in milliseconds. |
| 45 | inline double currentTimeMS() | |
| 46 | { | |
| 47 | return currentTime() * 1000.0; | |
| 48 | } | |
| 49 | ||
| 50 | inline void getLocalTime(const time_t* localTime, struct tm* localTM) | |
| 51 | { | |
| 52 | #if COMPILER(MSVC7) || COMPILER(MINGW) || OS(WINCE) | |
| 53 | *localTM = *localtime(localTime); | |
| 54 | #elif COMPILER(MSVC) | |
| 55 | localtime_s(localTM, localTime); | |
| 56 | #else | |
| 57 | localtime_r(localTime, localTM); | |
| 58 | #endif | |
| 59 | } | |
| 60 | ||
| 9dae56ea A |
61 | } // namespace WTF |
| 62 | ||
| 63 | using WTF::currentTime; | |
| 64 | ||
| 65 | #endif // CurrentTime_h | |
| 66 |