diff options
Diffstat (limited to 'sphinx/util/__init__.py')
| -rw-r--r-- | sphinx/util/__init__.py | 44 |
1 files changed, 39 insertions, 5 deletions
diff --git a/sphinx/util/__init__.py b/sphinx/util/__init__.py index 6cb83aec..8bedda12 100644 --- a/sphinx/util/__init__.py +++ b/sphinx/util/__init__.py @@ -5,7 +5,7 @@ Utility functions for Sphinx. - :copyright: Copyright 2007-2011 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2013 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ @@ -197,13 +197,18 @@ def get_module_source(modname): except Exception, err: raise PycodeError('error importing %r' % modname, err) mod = sys.modules[modname] - if hasattr(mod, '__loader__'): + filename = getattr(mod, '__file__', None) + loader = getattr(mod, '__loader__', None) + if loader and getattr(loader, 'get_filename', None): + try: + filename = loader.get_filename(modname) + except Exception, err: + raise PycodeError('error getting filename for %r' % filename, err) + if filename is None and loader: try: - source = mod.__loader__.get_source(modname) + return 'string', loader.get_source(modname) except Exception, err: raise PycodeError('error getting source for %r' % modname, err) - return 'string', source - filename = getattr(mod, '__file__', None) if filename is None: raise PycodeError('no source found for module %r' % modname) filename = path.normpath(path.abspath(filename)) @@ -286,6 +291,12 @@ class Tee(object): self.stream1.write(text) self.stream2.write(text) + def flush(self): + if hasattr(self.stream1, 'flush'): + self.stream1.flush() + if hasattr(self.stream2, 'flush'): + self.stream2.flush() + def parselinenos(spec, total): """Parse a line number spec (such as "1,2,4-6") and return a list of @@ -349,6 +360,29 @@ def split_into(n, type, value): return parts +def split_index_msg(type, value): + # new entry types must be listed in directives/other.py! + result = [] + try: + if type == 'single': + try: + result = split_into(2, 'single', value) + except ValueError: + result = split_into(1, 'single', value) + elif type == 'pair': + result = split_into(2, 'pair', value) + elif type == 'triple': + result = split_into(3, 'triple', value) + elif type == 'see': + result = split_into(2, 'see', value) + elif type == 'seealso': + result = split_into(2, 'see', value) + except ValueError: + pass + + return result + + def format_exception_cut_frames(x=1): """Format an exception with traceback, but only the last x frames.""" typ, val, tb = sys.exc_info() |