+/**
+ * @brief GDB callable function: vl - Return vector length of vector
+ *
+ * @param *p - void - address of vector
+ *
+ * @return length - u32
+ *
+ */
+u32
+vl (void *p)
+{
+ return vec_len (p);
+}
+
+/**
+ * @brief GDB callable function: pe - call pool_elts - number of elements in a pool
+ *
+ * @param *v - void - address of pool
+ *
+ * @return number - uword
+ *
+ */
+#include <vppinfra/pool.h>
+uword
+pe (void *v)
+{
+ return (pool_elts (v));
+}
+
+#include <vppinfra/hash.h>
+uword
+he (void *v)
+{
+ return (hash_elts (v));
+}
+