include for Houdini dbg vex print
Vex functions for print data variables
Save this file to ~/houdinixx.x/vex/include/prv_pra.h
using with global disable in vex wrangles:
#include <prv_pra.h>
#define dbg 1
if (dbg) prv('printed_value');
if (dbg) pra(array_to_print);