1 # Copyright 2004 Toby Dickenson
3 # Permission is hereby granted, free of charge, to any person obtaining
4 # a copy of this software and associated documentation files (the
5 # "Software"), to deal in the Software without restriction, including
6 # without limitation the rights to use, copy, modify, merge, publish,
7 # distribute, sublicense, and/or sell copies of the Software, and to
8 # permit persons to whom the Software is furnished to do so, subject
9 # to the following conditions:
11 # The above copyright notice and this permission notice shall be included
12 # in all copies or substantial portions of the Software.
14 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
15 # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
16 # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
17 # IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
18 # CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
19 # TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
20 # SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25 class mymf(modulefinder.ModuleFinder):
26 def __init__(self,*args,**kwargs):
29 self._last_caller = None
30 modulefinder.ModuleFinder.__init__(self,*args,**kwargs)
32 def import_hook(self, name, caller=None, fromlist=None):
33 old_last_caller = self._last_caller
35 self._last_caller = caller
36 return modulefinder.ModuleFinder.import_hook(self,name,caller,fromlist)
38 self._last_caller = old_last_caller
40 def import_module(self,partnam,fqname,parent):
41 r = modulefinder.ModuleFinder.import_module(self,partnam,fqname,parent)
43 self._depgraph.setdefault(self._last_caller.__name__,{})[r.__name__] = 1
46 def load_module(self, fqname, fp, pathname, (suffix, mode, type)):
47 r = modulefinder.ModuleFinder.load_module(self, fqname, fp, pathname, (suffix, mode, type))
49 self._types[r.__name__] = type
57 mf = mymf(path,debug,exclude)
58 mf.run_script(argv[0])
59 pprint.pprint({'depgraph':mf._depgraph,'types':mf._types})
61 if __name__=='__main__':