def expmod_test(a,b,c)
begin
+ printf("[testing] expmod(%#x, %#x, %#x)\n",a,b,c) if $debug
line = $sp.gets()
line = "" if line==nil
puts("DBG got: "+line) if $debug
end
$logfile = File.open(logfilename, 'w')
printf("logfile: %s\n", logfilename)
-
+$logfile.sync = true
$logfile.printf("bigint test from: %s\n", Time.now.to_s)
$logfile.printf("skip = %s\n", opts['s']) if opts['s']
$logfile.printf("seed = 0x%X\n", 0xdeadbeef)