import veo
import os
import time

def proc_hook(x):
    print "hello %r, this is the proc_init_hook!" % x


print "\nVEO test:"
print "Call a trivial function as proc init_hook, call some trivial function to check that VEO works."
print "Not opening a second VeoProc instance after the deletion of the first one due to a bug."
print "\n"

veo.set_proc_init_hook(proc_hook)

p=veo.VeoProc(0)
lib=p.load_library(os.getcwd() + "/libvetest2.so")
print lib
f=lib.find_function("print_args")
print f
c=p.open_context()

f.args_type("int", "unsigned int", "long", "unsigned long", "double", "float")
print f
args = (-12, 123456, -1234L, 1234567L, 0.12345, 0.12345)
print "sending args: %r" % (args,)
req=f(c, *args)
print req
r=req.wait_result()

del p
print "finished"
