Function RecConfigReadConfigPath

src/records/RecCore.cc:1081–1103

------------------------------------------------------------------------- RecConfigReadConfigPath -------------------------------------------------------------------------

// RecConfigReadConfigPath
//-------------------------------------------------------------------------
std::string
RecConfigReadConfigPath(const char *file_variable, const char *default_value)
{
  std::string sysconfdir(RecConfigReadConfigDir());

  // If the file name is in a configuration variable, look it up first ...
  if (file_variable) {
    char buf[PATH_NAME_MAX];

    buf[0] = '\0';
    RecGetRecordString(file_variable, buf, PATH_NAME_MAX);
    if (strlen(buf) > 0) {
      return Layout::get()->relative_to(sysconfdir, buf);
    }
  }

  // Otherwise take the default ...
  if (default_value) {
    return Layout::get()->relative_to(sysconfdir, default_value);
  }

  return {};
}

//-------------------------------------------------------------------------
// RecConfigReadPersistentStatsPath