Class WindowsError

ext/include/cppformat/format.h:2071–2306

A Windows error. */

 A Windows error.
*/
class WindowsError : public SystemError {
 private:
  void init(int error_code, StringRef format_str, ArgList args);

 public:
  /**
   \rst
   Constructs a :cpp:class:`fmt::WindowsError` object with the description
   of the form "*<message>*: *<system-message>*", where *<message>* is the
   formatted message and *<system-message>* is the system message corresponding
   to the error code.
   *error_code* is a Windows error code as given by ``GetLastError``.
   \endrst
  */
  WindowsError(int error_code, StringRef message) {
    init(error_code, message, ArgList());
  }
  FMT_VARIADIC_CTOR(WindowsError, init, int, StringRef)
};

// Reports a Windows error without throwing an exception.
// Can be used to report errors from destructors.
void report_windows_error(int error_code, StringRef message) FMT_NOEXCEPT(true);

#endif

enum Color { BLACK, RED, GREEN, YELLOW, BLUE, MAGENTA, CYAN, WHITE };

/**
  Formats a string and prints it to stdout using ANSI escape sequences
  to specify color (experimental).
  Example:
    PrintColored(fmt::RED, "Elapsed time: {0:.2f} seconds") << 1.23;
 */
void print_colored(Color c, StringRef format, ArgList args);

/**
  \rst
  Formats arguments and returns the result as a string.

  **Example**::

    std::string message = format("The answer is {}", 42);
  \endrst
*/
inline std::string format(StringRef format_str, ArgList args) {
  MemoryWriter w;
  w.write(format_str, args);
  return w.str();
}

inline std::wstring format(WStringRef format_str, ArgList args) {
  WMemoryWriter w;
  w.write(format_str, args);
  return w.str();
}

/**