//===- 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()); #ifdef __hpux asctime_r(localtime(&ourTime), buffer); #else ::asctime_r(::localtime(&ourTime), buffer); #endif 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( the_time.tv_sec ), static_cast( the_time.tv_usec * NANOSECONDS_PER_MICROSECOND ) ); } } // vim: sw=2 smartindent smarttab tw=80 autoindent expandtab