diff --git a/Doc/c-api/intro.rst b/Doc/c-api/intro.rst index e8b62dc5fc7..c008b5c93dd 100644 --- a/Doc/c-api/intro.rst +++ b/Doc/c-api/intro.rst @@ -511,13 +511,12 @@ interpreter can only be used after the interpreter has been initialized. module: builtins module: __main__ module: sys - module: exceptions triple: module; search; path single: path (in module sys) The basic initialization function is :cfunc:`Py_Initialize`. This initializes the table of loaded modules, and creates the fundamental modules -:mod:`builtins`, :mod:`__main__`, :mod:`sys`, and :mod:`exceptions`. It also +:mod:`builtins`, :mod:`__main__`, and :mod:`sys`. It also initializes the module search path (``sys.path``). .. index:: single: PySys_SetArgv() diff --git a/Doc/documenting/markup.rst b/Doc/documenting/markup.rst index 34a79d4372a..be7718d82e3 100644 --- a/Doc/documenting/markup.rst +++ b/Doc/documenting/markup.rst @@ -152,7 +152,7 @@ The directives are: Describes global data in a module, including both variables and values used as "defined constants." Class and object attributes are not documented - using this environment. + using this directive. .. describe:: exception @@ -165,7 +165,7 @@ The directives are: parameters, enclosing optional parameters in brackets. Default values can be given if it enhances clarity. For example:: - .. function:: Timer.repeat([repeat=3[, number=1000000]]) + .. function:: repeat([repeat=3[, number=1000000]]) Object methods are not documented using this directive. Bound object methods placed in the module namespace as part of the public interface of the module @@ -186,13 +186,30 @@ The directives are: Describes an object data attribute. The description should include information about the type of the data to be expected and whether it may be - changed directly. + changed directly. This directive should be nested in a class directive, + like in this example:: + + .. class:: Spam + + Description of the class. + + .. data:: ham + + Description of the attribute. + + If is also possible to document an attribute outside of a class directive, + for example if the documentation for different attributes and methods is + split in multiple sections. The class name should then be included + explicitly:: + + .. data:: Spam.eggs .. describe:: method Describes an object method. The parameters should not include the ``self`` parameter. The description should include similar information to that - described for ``function``. + described for ``function``. This method should be nested in a class + method, like in the example above. .. describe:: opcode diff --git a/Lib/dbm/__init__.py b/Lib/dbm/__init__.py index 99c16379a95..57be17b4081 100644 --- a/Lib/dbm/__init__.py +++ b/Lib/dbm/__init__.py @@ -24,16 +24,8 @@ It has the following interface (key and data are strings): list = d.keys() # return a list of all existing keys (slow!) Future versions may change the order in which implementations are -tested for existence, add interfaces to other dbm-like +tested for existence, and add interfaces to other dbm-like implementations. - -The open function has an optional second argument. This can be 'r', -for read-only access, 'w', for read-write access of an existing -database, 'c' for read-write access to a new or existing database, and -'n' for read-write access to a new database. The default is 'r'. - -Note: 'r' and 'w' fail if the database doesn't exist; 'c' creates it -only if it doesn't exist; and 'n' always creates a new database. """ __all__ = ['open', 'whichdb', 'error', 'error'] @@ -54,7 +46,17 @@ _modules = {} error = (error, IOError) -def open(file, flag = 'r', mode = 0o666): +def open(file, flag='r', mode=0o666): + """Open or create database at path given by *file*. + + Optional argument *flag* can be 'r' (default) for read-only access, 'w' + for read-write access of an existing database, 'c' for read-write access + to a new or existing database, and 'n' for read-write access to a new + database. + + Note: 'r' and 'w' fail if the database doesn't exist; 'c' creates it + only if it doesn't exist; and 'n' always creates a new database. + """ global _defaultmod if _defaultmod is None: for name in _names: diff --git a/Lib/distutils/command/sdist.py b/Lib/distutils/command/sdist.py index 1118060cbb9..fdbebd7e0fc 100644 --- a/Lib/distutils/command/sdist.py +++ b/Lib/distutils/command/sdist.py @@ -294,17 +294,20 @@ class sdist(Command): join_lines=1, lstrip_ws=1, rstrip_ws=1, collapse_join=1) - while True: - line = template.readline() - if line is None: # end of file - break + try: + while True: + line = template.readline() + if line is None: # end of file + break - try: - self.filelist.process_template_line(line) - except DistutilsTemplateError as msg: - self.warn("%s, line %d: %s" % (template.filename, - template.current_line, - msg)) + try: + self.filelist.process_template_line(line) + except DistutilsTemplateError as msg: + self.warn("%s, line %d: %s" % (template.filename, + template.current_line, + msg)) + finally: + template.close() def prune_file_list(self): """Prune off branches that might slip into the file list as created diff --git a/Lib/distutils/tests/test_register.py b/Lib/distutils/tests/test_register.py index c712f56a788..cb72a115382 100644 --- a/Lib/distutils/tests/test_register.py +++ b/Lib/distutils/tests/test_register.py @@ -137,7 +137,7 @@ class RegisterTestCase(PyPIRCCommandTestCase): # let's see what the server received : we should # have 2 similar requests - self.assertTrue(self.conn.reqs, 2) + self.assertEqual(len(self.conn.reqs), 2) req1 = dict(self.conn.reqs[0].headers) req2 = dict(self.conn.reqs[1].headers) @@ -169,7 +169,7 @@ class RegisterTestCase(PyPIRCCommandTestCase): del register_module.input # we should have send a request - self.assertTrue(self.conn.reqs, 1) + self.assertEqual(len(self.conn.reqs), 1) req = self.conn.reqs[0] headers = dict(req.headers) self.assertEqual(headers['Content-length'], '608') @@ -187,7 +187,7 @@ class RegisterTestCase(PyPIRCCommandTestCase): del register_module.input # we should have send a request - self.assertTrue(self.conn.reqs, 1) + self.assertEqual(len(self.conn.reqs), 1) req = self.conn.reqs[0] headers = dict(req.headers) self.assertEqual(headers['Content-length'], '290') diff --git a/Lib/heapq.py b/Lib/heapq.py index b74818e2ba7..cc61294cc8b 100644 --- a/Lib/heapq.py +++ b/Lib/heapq.py @@ -172,7 +172,7 @@ def heappushpop(heap, item): return item def heapify(x): - """Transform list into a heap, in-place, in O(len(heap)) time.""" + """Transform list into a heap, in-place, in O(len(x)) time.""" n = len(x) # Transform bottom-up. The largest index there's any point to looking at # is the largest with a child index in-range, so must have 2*i + 1 < n, @@ -363,7 +363,7 @@ def nsmallest(n, iterable, key=None): return [min(chain(head, it))] return [min(chain(head, it), key=key)] - # When n>=size, it's faster to use sort() + # When n>=size, it's faster to use sorted() try: size = len(iterable) except (TypeError, AttributeError): @@ -401,7 +401,7 @@ def nlargest(n, iterable, key=None): return [max(chain(head, it))] return [max(chain(head, it), key=key)] - # When n>=size, it's faster to use sort() + # When n>=size, it's faster to use sorted() try: size = len(iterable) except (TypeError, AttributeError):