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Re: Python & RA

From: Luke Imhoff <luke_at_cray.com>
Date: Tue, 19 Jan 2010 07:57:22 -0600

The fact that the trace shows org.python.python, does that mean that
your /usr/bin/python is Jython (python in java) instead of CPython?

On Mon, 2010-01-18 at 20:12 -0600, Daniel Eggert wrote:
> I've been trying to use python to use Subversion’s Remote Access library, but it crashes.
>
>
>
> #!/usr/bin/python
>
> import os
> import svn
> import svn.ra
> import svn.client
> import svn.core
>
> svn.ra.initialize()
>
>
> class Callbacks(svn.ra.Callbacks):
> def __init__(self):
> self.auth_baton = svn.core.svn_auth_open([
> svn.client.get_simple_provider(),
> svn.client.get_username_provider(),
> ])
> svn.core.svn_auth_set_parameter(self.auth_baton,
> svn.core.SVN_AUTH_PARAM_DEFAULT_USERNAME,
> "eggert")
> svn.core.svn_auth_set_parameter(self.auth_baton,
> svn.core.SVN_AUTH_PARAM_DEFAULT_PASSWORD,
> "aaa")
> def open_tmp_file(self, pool):
> path = '/tmp/'
> (fd, fn) = tempfile.mkstemp(dir=path)
> os.close(fd)
> return fn
> def cancel_func(self):
> if False:
> return svn.core.SVN_ERR_CANCELLED
> return 0
>
> c = Callbacks()
> svn.ra.open2("http:/svn.example.com/svn", c, {})
>
>
>
> My backtace looks like this:
>
> 0 ??? 0x00000001005390f0 0 + 4300443888
> 1 libapr-1.0.dylib 0x000000010110cde5 apr_hash_get + 11
> 2 libsvn_ra-1.0.dylib 0x00000001001f4d8f svn_ra_open3 + 186
> 3 libsvn_ra-1.0.dylib 0x00000001001f3572 svn_ra_open2 + 28
> 4 _ra.so 0x0000000100735b61 0x100730000 + 23393
> 5 org.python.python 0x000000010000b173 PyObject_Call + 112
> 6 org.python.python 0x0000000100084b6f PyEval_CallObjectWithKeywords + 175
> 7 org.python.python 0x0000000100083a9e _PyBuiltin_Init + 14071
> 8 org.python.python 0x00000001000891df PyEval_EvalFrameEx + 15001
> 9 org.python.python 0x000000010008accf PyEval_EvalCodeEx + 1803
> 10 org.python.python 0x00000001000893aa PyEval_EvalFrameEx + 15460
> 11 org.python.python 0x000000010008accf PyEval_EvalCodeEx + 1803
> 12 org.python.python 0x000000010008ad62 PyEval_EvalCode + 54
> 13 org.python.python 0x00000001000a265a Py_CompileString + 78
> 14 org.python.python 0x00000001000a2723 PyRun_FileExFlags + 150
> 15 org.python.python 0x00000001000a423d PyRun_SimpleFileExFlags + 704
> 16 org.python.python 0x00000001000b0286 Py_Main + 2718
> 17 org.python.python.app 0x0000000100000e6c start + 52
>
>
> What am I doing wrong?
>
> /Daniel
>
Received on 2010-01-19 14:58:03 CET

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