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| author | Bradley T. Hughes <bradley.hughes@nokia.com> | 2009-07-27 11:31:43 (GMT) |
|---|---|---|
| committer | Bradley T. Hughes <bradley.hughes@nokia.com> | 2009-07-27 11:32:29 (GMT) |
| commit | fb49d313e30fca8c3af58ecc7ed4310c78e99b79 (patch) | |
| tree | 23697e44372024824e77c48f5c08757e31d8d68d /src/corelib/kernel/qcore_unix.cpp | |
| parent | 1edad2af19ee67c3e3504c8226fc3cfef9fd51a1 (diff) | |
| download | Qt-fb49d313e30fca8c3af58ecc7ed4310c78e99b79.zip Qt-fb49d313e30fca8c3af58ecc7ed4310c78e99b79.tar.gz Qt-fb49d313e30fca8c3af58ecc7ed4310c78e99b79.tar.bz2 | |
Avoid floating point code when converting Mach time to timeval
Mac OS X only change
Reviewed-by: Thiago
Diffstat (limited to 'src/corelib/kernel/qcore_unix.cpp')
| -rw-r--r-- | src/corelib/kernel/qcore_unix.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/corelib/kernel/qcore_unix.cpp b/src/corelib/kernel/qcore_unix.cpp index 6ef56fd..d0a4d8f 100644 --- a/src/corelib/kernel/qcore_unix.cpp +++ b/src/corelib/kernel/qcore_unix.cpp @@ -86,8 +86,8 @@ timeval qt_gettime() uint64_t cpu_time = mach_absolute_time(); uint64_t nsecs = cpu_time * (info.numer / info.denom); - tv.tv_sec = nsecs * 1e-9; - tv.tv_usec = nsecs * 1e-3 - (t.tv_sec * 1e6); + tv.tv_sec = nsecs / 1000000000ull; + tv.tv_usec = (nsecs / 1000) - (t.tv_sec * 1000000); return tv; #elif (_POSIX_MONOTONIC_CLOCK-0 > 0) timespec ts; |