1 files changed, 47 insertions, 0 deletions
diff --git a/llvm/lib/System/Unix/TimeValue.inc b/llvm/lib/System/Unix/TimeValue.inc
new file mode 100644
index 00000000000..8f0ad38d8ef
--- /dev/null
+++ b/llvm/lib/System/Unix/TimeValue.inc
@@ -0,0 +1,47 @@
+//===- Unix/TimeValue.cpp - Unix TimeValue Implementation -------*- C++ -*-===//
+// 
+//                     The LLVM Compiler Infrastructure
+//
+// This file was developed by Reid Spencer and is distributed under the 
+// University of Illinois Open Source License. See LICENSE.TXT for details.
+// 
+//===----------------------------------------------------------------------===//
+//
+// This file implements the Unix specific portion of the TimeValue class.
+//
+//===----------------------------------------------------------------------===//
+
+//===----------------------------------------------------------------------===//
+//=== WARNING: Implementation here must contain only generic UNIX code that
+//===          is guaranteed to work on *all* UNIX variants.
+//===----------------------------------------------------------------------===//
+
+#include "Unix.h"
+
+namespace llvm {
+  using namespace sys;
+
+std::string TimeValue::toString() const {
+  char buffer[32];
+
+  time_t ourTime = time_t(this->toEpochTime());
+  ::asctime_r(::localtime(&ourTime), buffer);
+
+  std::string result(buffer);
+  return result.substr(0,24);
+}
+
+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 ), 
+    static_cast<TimeValue::NanoSecondsType>( the_time.tv_usec * 
+      NANOSECONDS_PER_MICROSECOND ) );
+}
+
+}
+// vim: sw=2 smartindent smarttab tw=80 autoindent expandtab