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FreeBSD implementation of the TimeValue::now() method.

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Patch kindly contributed by Jeff Cohen. Thanks Jeff!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16562 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Reid Spencer 2004-09-28 23:54:12 +00:00
parent b4f40d2059
commit d722bf5c28
1 changed files with 13 additions and 2 deletions
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15
lib/System/FreeBSD/TimeValue.cpp
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@ -7,12 +7,13 @@
// //
//===----------------------------------------------------------------------===// //===----------------------------------------------------------------------===//
// //
// This file provides the FreeBSD implementation of the TimeValue class. // This file provides the FreeBSD specific implementation of the TimeValue class.
// //
//===----------------------------------------------------------------------===// //===----------------------------------------------------------------------===//
// Include the generic Unix implementation // Include the generic Unix implementation
#include "../Unix/Unix.h" #include "../Unix/Unix.h"
#include <sys/time.h>
namespace llvm { namespace llvm {
using namespace sys; using namespace sys;
@ -22,8 +23,18 @@ using namespace sys;
//=== and must not be generic UNIX code (see ../Unix/TimeValue.cpp) //=== and must not be generic UNIX code (see ../Unix/TimeValue.cpp)
//===----------------------------------------------------------------------===// //===----------------------------------------------------------------------===//
// FIXME: Need TimeValue::now() TimeValue TimeValue::now() {
struct timeval the_time;
timerclear(&the_time);
if (0 != ::gettimeofday(&the_time,0))
ThrowErrno("Couldn't obtain time of day");
return TimeValue(
static_cast<TimeValue::SecondsType>( the_time.tv_sec +
PosixZeroTime.seconds_ ),
static_cast<TimeValue::NanoSecondsType>( the_time.tv_usec *
NANOSECONDS_PER_MICROSECOND ) );
}
// vim: sw=2 smartindent smarttab tw=80 autoindent expandtab // vim: sw=2 smartindent smarttab tw=80 autoindent expandtab
} }