MBAG...

FossilOrigin-Name: 00b41dd69c2aab20ea664d6b00a4caf3fb61485f3cf0d4f22e309539d1437c5f

src/capwap/mbag.c

@@ -0,0 +1,81 @@
+#include "mbag.h"
+
+
+const struct mbag_typedef mbag_type_byte = {
+	NULL
+};
+
+const struct mbag_typedef mbag_type_word = {
+	NULL
+};
+
+const struct mbag_typedef mbag_type_dword = {
+	NULL
+};
+
+const struct mbag_typedef mbag_type_bstr = {
+	free
+};
+
+const struct mbag_typedef mbag_type_bstr16 = {
+	free
+};
+
+
+
+static void mbag_type_mbag_del(void *i)
+{
+	
+	mavl_destroy(((struct mbag_item*)i)->data);
+}
+
+const struct mbag_typedef mbag_type_mbag = {
+	mbag_type_mbag_del
+};
+
+
+static void mbag_del_data(struct mbag_item *i)
+{
+	if (i->type->del)
+		i->type->del(i);
+}
+
+
+static void mbag_del_fun(void *e)
+{
+	mbag_del_data(e);
+	free(e);
+}
+
+
+static int mbag_cmp_fun(const void *x1, const void *x2)
+{
+	return ((struct mbag_item *) x1)->id - ((struct mbag_item *) x2)->id;
+}
+
+mbag_t mbag_create()
+{
+	return mavl_create(mbag_cmp_fun, mbag_del_fun);
+}
+
+struct mbag_item *mbag_item_create(mbag_t s, uint32_t id)
+{
+	struct mbag_item is;
+	is.id = id;
+
+	struct mbag_item *i = mavl_get(s, &is);
+	if (i) {
+		mbag_del_data(i);
+		return i;
+	}
+
+	i = malloc(sizeof(struct mbag_item));
+	if (!i)
+		return NULL;
+	i->id = id;
+	return mavl_add(s, i);
+}
+
+
+
+