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| author | NAKAMURA Takumi <geek4civic@gmail.com> | 2013-07-16 02:43:51 +0000 |
|---|---|---|
| committer | NAKAMURA Takumi <geek4civic@gmail.com> | 2013-07-16 02:43:51 +0000 |
| commit | ff8f9e58ec8507b951043a367d72f2385e12cf70 (patch) | |
| tree | 5f00e6e2edcad04abaf76bb5ef38066e4e2c1dda /include | |
| parent | e7f0393f6d080f599f225dcdc440142e758ffe1b (diff) | |
| download | external_llvm-ff8f9e58ec8507b951043a367d72f2385e12cf70.zip external_llvm-ff8f9e58ec8507b951043a367d72f2385e12cf70.tar.gz external_llvm-ff8f9e58ec8507b951043a367d72f2385e12cf70.tar.bz2 | |
Fix TimeValue::toWin32Time() to be symmetric to fromWin32Time() and compatible to Win32's FILETIME.
llvm-ar is the only user of toWin32Time() (via setLastModificationAndAccessTime), and r186298 can be reverted.
It had been buggy since the initial commit.
FIXME: Could we rename {from|to}Win32Time as {from|to}Win32FILETIME in TimeValue?
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186374 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/Support/TimeValue.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/llvm/Support/TimeValue.h b/include/llvm/Support/TimeValue.h index 4b48b84..2785408 100644 --- a/include/llvm/Support/TimeValue.h +++ b/include/llvm/Support/TimeValue.h @@ -253,9 +253,10 @@ namespace sys { /// Converts the TimeValue into the corresponding number of "ticks" for /// Win32 platforms, correcting for the difference in Win32 zero time. - /// @brief Convert to windows time (seconds since 12:00:00a Jan 1, 1601) + /// @brief Convert to Win32's FILETIME + /// (100ns intervals since 00:00:00 Jan 1, 1601 UTC) uint64_t toWin32Time() const { - uint64_t result = seconds_ - Win32ZeroTimeSeconds; + uint64_t result = (uint64_t)10000000 * (seconds_ - Win32ZeroTimeSeconds); result += nanos_ / NANOSECONDS_PER_WIN32_TICK; return result; } |