lasp_uldaq_common.cpp

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/* #define DEBUGTRACE_ENABLED */
#include "debugtrace.hpp"
#include "lasp_config.h"
 
#if LASP_HAS_ULDAQ == 1
#include "lasp_uldaq_common.h"
#include "lasp_daq.h"
 
string getErrMsg(UlError err) {
  string errstr;
  errstr.reserve(ERR_MSG_LEN);
  char errmsg[ERR_MSG_LEN];
  errstr = "UlDaq API Error: ";
  ulGetErrMsg(err, errmsg);
  errstr += errmsg;
  return errstr;
}
void showErr(string errstr) {
  std::cerr << "\b\n**************** UlDAQ backend error **********\n";
  std::cerr << errstr << std::endl;
  std::cerr << "***********************************************\n\n";
}
void showErr(UlError err) {
  if (err != ERR_NO_ERROR)
    showErr(getErrMsg(err));
}
 
 
void throwOnPossibleUlException(UlError err) {
  if (err == ERR_NO_ERROR) {
    return;
  }
  string errstr = getErrMsg(err);
  showErr(errstr);
  Daq::StreamStatus::StreamError serr;
  if ((int)err == 18) {
    serr = Daq::StreamStatus::StreamError::inputXRun;
  } else if ((int)err == 19) {
    serr = Daq::StreamStatus::StreamError::outputXRun;
  } else {
    serr = Daq::StreamStatus::StreamError::driverError;
  }
 
  throw Daq::StreamException(serr, errstr);
}
#endif