Function printf_specifier_to_std_format

Common/Core/vtkStringFormatter.cxx:691–720

Function to convert a parsed printf format Specifier to std::format syntax

// Function to convert a parsed printf format Specifier to std::format syntax
static std::string printf_specifier_to_std_format(PrintfSpecifier& spec, int& argIndex)
{
  switch (spec.Type)
  {
    case ClassType::CHARACTER:
    {
      return handle_character_specifier(spec, argIndex);
    }
    case ClassType::STRING:
    {
      return handle_string_specifier(spec, argIndex);
    }
    case ClassType::SIGNED_DECIMAL_INTEGER:
    case ClassType::OCTAL_HEX_INTEGER:
    case ClassType::UNSIGNED_DECIMAL_INTEGER:
    {
      return handle_integer_specifier(spec, argIndex);
    }
    case ClassType::FLOATING_POINT_DECIMAL:
    case ClassType::FLOATING_POINT_DECIMAL_EXPONENT:
    case ClassType::FLOATING_POINT_HEX_EXPONENT:
    case ClassType::FLOATING_POINT_GENERAL_EXPONENT:
    case ClassType::NUMBER_OF_CHARACTERS:
    case ClassType::POINTER:
    default:
    {
      return handle_default_specifier(spec, argIndex);
    }
  }
}

// Complete function to convert printf-like format to std::format
std::string printf_to_std_format(const std::string& format)