--- /dev/null
+/*
+ * An implementation of markdown objects.
+ * Copyright (C) 2014 Michael Goehler
+ *
+ * This file is part of mdp.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "markdown.h"
+
+line_t *new_line() {
+ line_t *x = malloc(sizeof(line_t));
+ x->text = (void*)0;
+ x->prev = x->next = (void*)0;
+ x->bits = x->length = x->offset = 0;
+ return x;
+}
+
+line_t *next_line(line_t *prev) {
+ line_t *x = new_line();
+ x->prev = prev;
+ prev->next = x;
+ return x;
+}
+
+slide_t *new_slide() {
+ slide_t *x = malloc(sizeof(slide_t));
+ x->line = (void*)0;
+ x->prev = x->next = (void*)0;
+ x->lines = 0;
+ return x;
+}
+
+slide_t *next_slide(slide_t *prev) {
+ slide_t *x = new_slide();
+ x->prev = prev;
+ prev->next = x;
+ return x;
+}
+
+deck_t *new_deck() {
+ deck_t *x = malloc(sizeof(deck_t));
+ x->header = (void*)0;
+ x->slide = (void*)0;
+ x->slides = x->headers = 0;
+ return x;
+}
+
