buf_index
buf_index tell();
buf_index tell(edit_mark*);
buf_index tell(buf_char*);
void delete_range(buf_index from, buf_index to);
buf_index tell();
buf_index edit_buffer::tell(edit_mark*mark)
buf_index cur_pos = buffer->tell((buf_char*)current());;
buf_index start_pos = buffer->tell(str->start);
buf_index end_pos = buffer->tell(str->end);
void edit_buffer::delete_range (buf_index from, buf_index to)
buf_index edit_buffer::tell(buf_char *ptr)
buf_index buf_cookie::tell()