1#!/usr/bin/gawk -f 2BEGIN { 3 4 for (i = 0; i < 100; i++) 5 func_exec() 6} 7 8function func_exec(opaque) 9{ 10 func_a(1, opaque) #set additional argument, not expected by fname 11} 12 13function func_a(a, b, loc1, loc2) 14{ 15 b = 0 #unref Nnull_string 16} 17