1 files changed, 59 insertions, 0 deletions
diff --git a/lib/libforms/menu.c b/lib/libforms/menu.c
new file mode 100644
index 0000000..b234549
--- /dev/null
+++ b/lib/libforms/menu.c
@@ -0,0 +1,59 @@
+/*
+ * Copyright (c) 1995
+ *	Paul Richards.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer, 
+ *    verbatim and that no modifications are made prior to this 
+ *    point in the file.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by Paul Richards.
+ * 4. The name Paul Richards may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY PAUL RICHARDS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL PAUL RICHARDS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ */
+
+#include <strhash.h>
+#include <forms.h>
+#include <stdlib.h>
+#include <string.h>
+
+int
+add_menu_option(struct MenuField *menu, char *option)
+{
+	char **tmp;
+	int len;
+
+	tmp = (char **)realloc(menu->options, (menu->no_options + 1) * sizeof(char**));
+	if (!tmp)
+		return (0);
+	else
+		menu->options = tmp;
+
+	len = strlen(option) + 1;
+	menu->options[menu->no_options] = (char *)malloc(len);
+	if (!menu->options[menu->no_options])
+		return (0);
+	strncpy(menu->options[menu->no_options], option, len);
+
+	return (++menu->no_options);
+}