SURVEY_INFO_IN_USE
survey->filled |= SURVEY_INFO_IN_USE;
survey->filled |= SURVEY_INFO_IN_USE;
survey->filled |= SURVEY_INFO_IN_USE;
SURVEY_INFO_IN_USE |
sc->cur_survey->filled &= ~SURVEY_INFO_IN_USE;
sc->cur_survey->filled |= SURVEY_INFO_IN_USE;
} else if (!(sc->survey[pos].filled & SURVEY_INFO_IN_USE)) {
sc->cur_survey->filled &= ~SURVEY_INFO_IN_USE;
sc->cur_survey->filled |= SURVEY_INFO_IN_USE;
survey->filled |= SURVEY_INFO_IN_USE;
survey->filled |= SURVEY_INFO_IN_USE;
survey->filled |= SURVEY_INFO_IN_USE;
survey->filled |= SURVEY_INFO_IN_USE;
survey->filled = SURVEY_INFO_IN_USE;
survey->filled |= SURVEY_INFO_IN_USE;
if ((survey->filled & SURVEY_INFO_IN_USE) &&