Function Error

misc/error.cpp:116–169

exits the application and prints out a standard error message

//	exits the application and prints out a standard error message
void Error(const char *fmt, ...) {
  std::va_list arglist;
  int exit_msg_len;

  strcpy(Exit_message, "Error: ");

  va_start(arglist, fmt);
  exit_msg_len = strlen(Exit_message);
  std::vsnprintf(Exit_message + exit_msg_len, MAX_MSG_LEN - exit_msg_len, fmt, arglist);
  va_end(arglist);

  snprintf(Exit_title_str, sizeof(Exit_title_str), "%s Error", App_title);
  mprintf(0, "%s\n", Exit_message);

#ifdef _DEBUG
  int answer = IDOK;

  if (DebugBreak_callback_stop)
    (*DebugBreak_callback_stop)();

  if (Debug_break)
    answer = Debug_ErrorBox(OSMBOX_ABORTRETRYIGNORE, Exit_title_str, Exit_message, "Press RETRY to debug.");
  else
    answer = Debug_ErrorBox(OSMBOX_OKCANCEL, Exit_title_str, Exit_message,
                            "Press OK to exit, CANCEL to ignore this error and continue.");

  switch (answer) {
  case IDRETRY:
    debug_break(); // Step Out of this function to see where Error() was called
    // fall into ignore/cancel case
  case IDIGNORE:
  case IDCANCEL:
    if (DebugBreak_callback_resume)
      (*DebugBreak_callback_resume)();
    return;
  case IDOK:
  case IDABORT:
    break; // do nothing, and exit below
  }

  // Clear the message, since we don't need to see it again when we exit
  Exit_message[0] = 0;

#else
  if (!Error_initialized)
    error_Spew();
#endif

  // Clear the DEBUG_BREAK() callbacks
  SetDebugBreakHandlers(NULL, NULL);

  // Leave the program
  exit(0);
}

// Brings up an error message for an int3
void Int3MessageBox(const char *file, int line) {