Added memrand function to VVS stdlib.

[vvhitespace] / examples / random-heap-dump / randomheap.pvvs

@@ Populate heap[18]-heap[29] with random values
SSSTSTTN   | PUSH 11
SSSTSSTSN  | PUSH 18
NSTTTSTSN  | JSR > 11010 (memrand)

@@ Print heap[16]-heap[31]
SSSTTTTTN  | PUSH 31
SSSTSSSSN  | PUSH 16
NSTTTTSSSN | JSR > 111000 (dump heap)
NNN        | DIE

#include "debug.pvvs"
#include "heap.pvvs"