//-------------------------------------------------------------------------------------------------
inline int_t
File::write(
ctchar_t *a_format, ...
) const
{
xTEST_PTR(a_format);
va_list args;
xVA_START(args, a_format);
int_t iRv = xTVFPRINTF(get(), a_format, args);
xTEST_LESS(- 1, iRv);
xVA_END(args);
return iRv;
}
//-------------------------------------------------------------------------------------------------
inline void_t
Process::create(
std::ctstring_t &a_filePath,
ctchar_t *a_params, ...
)
{
xTEST_EQ(a_filePath.empty(), false);
xTEST_EQ(File::isExists(a_filePath), true);
xTEST_PTR(a_params);
std::tstring_t cmdLine;
va_list args;
xVA_START(args, a_params);
cmdLine = String::formatV(a_params, args);
xVA_END(args);
// xTRACEV(xT("cmdLine: %s"), cmdLine.c_str());
_create_impl(a_filePath, cmdLine);
}
//-------------------------------------------------------------------------------------------------
size_t
Profiler::restart(
cptr_ctchar_t a_comment, ...
)
{
size_t uiRV = 0;
// format comment
std::tstring_t sRv;
if ( !_log.filePath().empty() ) {
va_list args;
xVA_START(args, a_comment);
sRv = FormatC::strV(a_comment, args);
xVA_END(args);
}
// stop, start
uiRV = stop(xT("%s"), sRv.c_str());
start();
return uiRV;
}
//-------------------------------------------------------------------------------------------------
size_t
Profiler::stop(
cptr_ctchar_t a_comment, ...
)
{
xTEST_EQ(_isStarted, true);
// stop, get duration
{
_stop = std::clock();
xTEST_DIFF(static_cast<clock_t>( - 1 ), _stop);
_duration = _stop - _start;
xTEST_LESS_EQ(static_cast<clock_t>( 0 ), _duration);
}
cdouble_t durationMsec1 = (static_cast<double>( _duration ) /
static_cast<double>( CLOCKS_PER_SEC )) * 1000.0; // 1 sec = 1000 msec
std::size_t durationMsec2 = Utils::roundIntT<std::size_t>( durationMsec1 );
// write to log
if ( !_log.filePath().empty() ) {
std::tstring_t sRv;
std::ctstring_t durationTime = DateTime(durationMsec2).format(xT("%H:%M:%S"));
va_list args;
xVA_START(args, a_comment);
sRv = FormatC::strV(a_comment, args);
xVA_END(args);
_log.write(xT("%s: %s"), durationTime.c_str(), sRv.c_str());
}
_isStarted = false;
return durationMsec2;
}
