#!${PYTHON_SHEBANG}

## Program:   PypeS
## Module:    $RCSfile: pype.py,v $
## Language:  Python
## Date:      $Date: 2006/07/07 10:45:42 $
## Version:   $Revision: 1.18 $

##   Copyright (c) Luca Antiga, David Steinman. All rights reserved.
##   See LICENCE file for details.

##      This software is distributed WITHOUT ANY WARRANTY; without even 
##      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
##      PURPOSE.  See the above copyright notices for more information.


import sys
from multiprocessing import Process, Manager
try:
    from vmtk import pypeserver
    from vmtk import pypes
except:
    print "Unexpected error:", sys.exc_info()[0]
    raise

if __name__=='__main__':
    manager = Manager()
    queue = manager.list()
    pypeProcess = Process(target=pypeserver.PypeServer, args=(queue,None,None), kwargs={"returnIfEmptyQueue":True})
    pypeProcess.start()

    args = sys.argv[:]
    if sys.argv[0].startswith('pyperun'):
        args = sys.argv[1:]

    queue.append(args)

    try:
        pypeProcess.join()
    except KeyboardInterrupt:
        pypeProcess.terminate()
    except BaseException, e:
        print e