embeded python progam into visual C++ application crash

[fabien.lyon]

hello,
The C++ application uses a python module which wraps commands set for CVS
management:
checkout, checkin and tag.
We used python2.5.1 and Visual C++ 6.0

The problem we get is:
After a good import and definition of python functions we have a random
unhandled exception (from python25.dll) when calling python interface
function several times.
All the python module has been tested using the python IDLE.


This the C++ sequence code we used:

Py_initialize()
Py_Import("moduleName")
cvs_init()                           // cvs view initialisation handled by
python script  init()
cvs_set_tag()                    // cvs commit and tag handled by python
script settag()
                                       // the exception occured here


This is the python script part:

def init(pathBench=None):
	global CVSROOT
	global BENCH_DIR
	ret = 0
	str = 'CVS initialization: init() OK'

	if os.path.isdir(pathBench):
		try :
			cvsapi.checkout(CVSROOT, 'bench', destination=pathBench, recursive=False)
		except cvsapi.CheckoutError, error:
			ret = -1
			str = "CVS initialisation %s: %s, init() KO" % (pathBench,error)
	else:
		ret = -1
		str = "CVS initialization: pathBench %s is not a directory, init() KO" %
pathBench

	return ret,str


def settag(tagName, pathBench):
	ret = 0
	str = 'CVS commit and tag: Warning no bench, settag()'

        try:
            pathBench = pathBench.rstrip('\\')
            pathTest = pathTest.rstrip('\\')
            pathStorage = pathStorage.rstrip('\\')

            if not os.path.isdir(pathBench) :
                    ret = -1
                    return ret, str

             ret, str = SettagView(tagName, pathBench)

        except cvsapi.PathError,error:
            ret = -1
            str = "settag(): path error %s" % error
        except cvsapi.AddError,error:
            ret = -1
            str = "settag(): cvs add error %s" % error
        except:
            ret = -1
            str = "settag() unknown error"

	return ret,str



Any information will be welcome as the scripts are running under IDLE and
not in embeded C++

thanks for your help

Fabien LYON

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