- switch (kind) {
- case HYPHENATION: file += "\\-"; break;
- case END_OF_SENTENCE: file += "\\@."; break;
- case LDOTS: file += "\\ldots{}"; break;
- case MENU_SEPARATOR: file += "\\lyxarrow{}"; break;
- case PROTECTED_SEPARATOR: file += (free_space ? " " : "~"); break;