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Merged revisions 60383-60407 via svnmerge from 

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r60388 | thomas.heller | 2008-01-28 09:44:13 +0100 (Mon, 28 Jan 2008) | 1 line

  Revert rev. 59925, it breaks comtypes (I need to further examine this).
........
  r60397 | raymond.hettinger | 2008-01-28 21:34:33 +0100 (Mon, 28 Jan 2008) | 5 lines

  Make PySet_Add() work with frozensets.
  Works like PyTuple_SetItem() to build-up values in a brand new frozenset.
  Also, PyFrozenSet_New() is now guaranteed to produce a distinct new frozenset.
........
  r60398 | raymond.hettinger | 2008-01-28 22:34:30 +0100 (Mon, 28 Jan 2008) | 1 line

  Let marshal built-up sets and frozensets one element at a time (without creating an intermediate tuple).
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  r60399 | raymond.hettinger | 2008-01-28 22:47:42 +0100 (Mon, 28 Jan 2008) | 1 line

  Factor-out common code with a new macro
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  r60400 | raymond.hettinger | 2008-01-28 22:48:07 +0100 (Mon, 28 Jan 2008) | 1 line

  Factor-out common code with a new macro
........
  r60401 | raymond.hettinger | 2008-01-28 22:51:25 +0100 (Mon, 28 Jan 2008) | 1 line

  Removed unnecessary conditional (spotted by Neal Norwitz).
........
  r60403 | gregory.p.smith | 2008-01-29 00:21:00 +0100 (Tue, 29 Jan 2008) | 4 lines

  Disable use of BerkeleyDB 4.6.x to see what the odd platform buildbots
  think.  In particular, neal norwitz has traced an Ubuntu sparc64 crash
  to the Lib/test/bsddb/test_basics.py test when opening a db with DB_THREAD.
........
  r60405 | brett.cannon | 2008-01-29 05:13:07 +0100 (Tue, 29 Jan 2008) | 2 lines

  Fix the reindent rule to use $(BUILDPYTHON).
........
  r60406 | brett.cannon | 2008-01-29 05:18:04 +0100 (Tue, 29 Jan 2008) | 3 lines

  Update Vim syntax highlighting to specify what revision was used to generate
  the file.
........
  r60407 | brett.cannon | 2008-01-29 05:20:56 +0100 (Tue, 29 Jan 2008) | 2 lines

  Ignore .pyc and .pyo files.
........
This commit is contained in:
Christian Heimes 2008-01-29 12:18:50 +00:00
parent 1fd77708e3
commit fd66e51c4c
11 changed files with 51 additions and 55 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
Doc/c-api/set.rst
View File

@ -50,6 +50,12 @@ The following type check macros work on pointers to any Python object. Likewise,
the constructor functions work with any iterable Python object.
.. cfunction:: int PySet_Check(PyObject *p)
Return true if *p* is a :class:`set` object or an instance of a subtype.
.. versionadded:: 2.6
.. cfunction:: int PyAnySet_Check(PyObject *p)
Return true if *p* is a :class:`set` object, a :class:`frozenset` object, or an
@ -84,6 +90,11 @@ the constructor functions work with any iterable Python object.
set on success or *NULL* on failure. Raise :exc:`TypeError` if *iterable* is
not actually iterable.
.. versionchanged:: 2.6
Now guaranteed to return a brand-new :class:`frozenset`. Formerly,
frozensets of zero-length were a singleton. This got in the way of
building-up new frozensets with :meth:`PySet_Add`.
The following functions and macros are available for instances of :class:`set`
or :class:`frozenset` or instances of their subtypes.
@ -110,9 +121,6 @@ or :class:`frozenset` or instances of their subtypes.
the *key* is unhashable. Raise :exc:`PyExc_SystemError` if *anyset* is not a
:class:`set`, :class:`frozenset`, or an instance of a subtype.
The following functions are available for instances of :class:`set` or its
subtypes but not for instances of :class:`frozenset` or its subtypes.
.. cfunction:: int PySet_Add(PyObject *set, PyObject *key)
@ -122,6 +130,14 @@ subtypes but not for instances of :class:`frozenset` or its subtypes.
Raise a :exc:`SystemError` if *set* is an not an instance of :class:`set` or its
subtype.
.. versionchanged:: 2.6
Now works with instances of :class:`frozenset` or its subtypes.
Like :cfunc:`PyTuple_SetItem` in that it can be used to fill-in the
values of brand new frozensets before they are exposed to other code.
The following functions are available for instances of :class:`set` or its
subtypes but not for instances of :class:`frozenset` or its subtypes.
.. cfunction:: int PySet_Discard(PyObject *set, PyObject *key)

2
Include/setobject.h
View File

@ -74,6 +74,8 @@ PyAPI_DATA(PyTypeObject) PySetIter_Type;
(Py_TYPE(ob) == &PySet_Type || Py_TYPE(ob) == &PyFrozenSet_Type || \
PyType_IsSubtype(Py_TYPE(ob), &PySet_Type) || \
PyType_IsSubtype(Py_TYPE(ob), &PyFrozenSet_Type))
#define PySet_Check(ob) \
(Py_TYPE(ob) == &PySet_Type || PyType_IsSubtype(Py_TYPE(ob), &PySet_Type))
PyAPI_FUNC(PyObject *) PySet_New(PyObject *);
PyAPI_FUNC(PyObject *) PyFrozenSet_New(PyObject *);

6
Lib/ctypes/test/test_funcptr.py
View File

@ -123,11 +123,5 @@ class CFuncPtrTestCase(unittest.TestCase):
self.failUnlessEqual(strtok(None, b"\n"), "c")
self.failUnlessEqual(strtok(None, b"\n"), None)
def test_NULL_funcptr(self):
tp = CFUNCTYPE(c_int)
func = tp() # NULL function pointer
# raise a ValueError when we try to call it
self.assertRaises(ValueError, func)
if __name__ == '__main__':
unittest.main()

2
Makefile.pre.in
View File

@ -1043,7 +1043,7 @@ config.status: $(srcdir)/configure
# Run reindent on the library
reindent:
./python$(EXEEXT) $(srcdir)/Tools/scripts/reindent.py -r $(srcdir)/Lib
./$(BUILDPYTHON) $(srcdir)/Tools/scripts/reindent.py -r $(srcdir)/Lib
# Rerun configure with the same options as it was run last time,
# provided the config.status script exists

7
Misc/Vim/python.vim
View File

@ -1,4 +1,4 @@
" Auto-generated Vim syntax file for Python
" Auto-generated Vim syntax file for Python (trunk: r60376M).
"
" To use: copy or symlink to ~/.vim/syntax/python.vim
@ -63,7 +63,7 @@ endif
if exists("python_highlight_builtins")
syn keyword pythonBuiltin Ellipsis False None NotImplemented True __debug__
syn keyword pythonBuiltin __import__ abs all any basestring bool
syn keyword pythonBuiltin __import__ abs all any bool
syn keyword pythonBuiltin buffer callable chr classmethod cmp
syn keyword pythonBuiltin complex copyright credits delattr dict
syn keyword pythonBuiltin dir divmod enumerate eval exec exit
@ -73,7 +73,8 @@ if exists("python_highlight_builtins")
syn keyword pythonBuiltin max min object oct open ord pow property quit
syn keyword pythonBuiltin range reload repr reversed round
syn keyword pythonBuiltin set setattr slice sorted staticmethod str sum
syn keyword pythonBuiltin super tuple type unichr unicode vars zip
syn keyword pythonBuiltin super trunc tuple type unicode vars
syn keyword pythonBuiltin zip
endif

5
Misc/Vim/syntax_test.py
View File

@ -4,9 +4,8 @@ Meant to cover a wide range of different types of statements and expressions.
Not necessarily sensical or comprehensive (assume that if one exception is
highlighted that all are, for instance).
Highlighting extraneous whitespace at the end of the line is not represented
here as all trailing whitespace is automatically removed from .py files in the
repository.
Extraneous trailing whitespace can't be tested because of svn pre-commit hook
checks for such things.
"""
# Comment

5
Misc/Vim/vim_syntax.py
View File

@ -6,8 +6,9 @@ import keyword
import exceptions
import builtins
from string import Template
from sys import subversion
comment_header = '''" Auto-generated Vim syntax file for Python.
comment_header = '''" Auto-generated Vim syntax file for Python (%s: r%s).
"
" To use: copy or symlink to ~/.vim/syntax/python.vim'''
@ -162,7 +163,7 @@ FILL = 80
def main(file_path):
with open(file_path, 'w') as FILE:
# Comment for file
print>>FILE, comment_header
print>>FILE, comment_header % subversion[1:]
print>>FILE, ''
# Statements at start of file
print>>FILE, statement_header

5
Modules/_ctypes/_ctypes.c
View File

@ -3414,11 +3414,6 @@ CFuncPtr_call(CFuncPtrObject *self, PyObject *inargs, PyObject *kwds)
pProc = *(void **)self->b_ptr;
if (pProc == NULL) {
PyErr_SetString(PyExc_ValueError,
"attempt to call NULL function pointer");
return NULL;
}
#ifdef MS_WIN32
if (self->index) {
/* It's a COM method */

27
Objects/setobject.c
View File

@ -2127,17 +2127,7 @@ PySet_New(PyObject *iterable)
PyObject *
PyFrozenSet_New(PyObject *iterable)
{
PyObject *args, *result;
if (iterable == NULL)
args = PyTuple_New(0);
else
args = PyTuple_Pack(1, iterable);
if (args == NULL)
return NULL;
result = frozenset_new(&PyFrozenSet_Type, args, NULL);
Py_DECREF(args);
return result;
return make_new_set(&PyFrozenSet_Type, iterable);
}
Py_ssize_t
@ -2153,7 +2143,7 @@ PySet_Size(PyObject *anyset)
int
PySet_Clear(PyObject *set)
{
if (!PyType_IsSubtype(Py_TYPE(set), &PySet_Type)) {
if (!PySet_Check(set)) {
PyErr_BadInternalCall();
return -1;
}
@ -2173,7 +2163,7 @@ PySet_Contains(PyObject *anyset, PyObject *key)
int
PySet_Discard(PyObject *set, PyObject *key)
{
if (!PyType_IsSubtype(Py_TYPE(set), &PySet_Type)) {
if (!PySet_Check(set)) {
PyErr_BadInternalCall();
return -1;
}
@ -2181,13 +2171,13 @@ PySet_Discard(PyObject *set, PyObject *key)
}
int
PySet_Add(PyObject *set, PyObject *key)
PySet_Add(PyObject *anyset, PyObject *key)
{
if (!PyType_IsSubtype(Py_TYPE(set), &PySet_Type)) {
if (!PyAnySet_Check(anyset)) {
PyErr_BadInternalCall();
return -1;
}
return set_add_key((PySetObject *)set, key);
return set_add_key((PySetObject *)anyset, key);
}
int
@ -2224,7 +2214,7 @@ _PySet_NextEntry(PyObject *set, Py_ssize_t *pos, PyObject **key, long *hash)
PyObject *
PySet_Pop(PyObject *set)
{
if (!PyType_IsSubtype(Py_TYPE(set), &PySet_Type)) {
if (!PySet_Check(set)) {
PyErr_BadInternalCall();
return NULL;
}
@ -2234,7 +2224,7 @@ PySet_Pop(PyObject *set)
int
_PySet_Update(PyObject *set, PyObject *iterable)
{
if (!PyType_IsSubtype(Py_TYPE(set), &PySet_Type)) {
if (!PySet_Check(set)) {
PyErr_BadInternalCall();
return -1;
}
@ -2330,7 +2320,6 @@ test_c_api(PySetObject *so)
f = PyFrozenSet_New(dup);
assert(PySet_Size(f) == 3);
assert(PyFrozenSet_CheckExact(f));
assertRaises(PySet_Add(f, elem) == -1, PyExc_SystemError);
assertRaises(PySet_Discard(f, elem) == -1, PyExc_SystemError);
assertRaises(PySet_Pop(f) == NULL, PyExc_SystemError);
Py_DECREF(f);

20
Python/marshal.c
View File

@ -812,7 +812,7 @@ r_object(RFILE *p)
retval = NULL;
break;
}
v = PyTuple_New((int)n);
v = (type == TYPE_SET) ? PySet_New(NULL) : PyFrozenSet_New(NULL);
if (v == NULL) {
retval = NULL;
break;
@ -827,18 +827,14 @@ r_object(RFILE *p)
v = NULL;
break;
}
PyTuple_SET_ITEM(v, (int)i, v2);
if (PySet_Add(v, v2) == -1) {
Py_DECREF(v);
Py_DECREF(v2);
v = NULL;
break;
}
}
if (v == NULL) {
retval = NULL;
break;
}
if (type == TYPE_SET)
v3 = PySet_New(v);
else
v3 = PyFrozenSet_New(v);
Py_DECREF(v);
retval = v3;
retval = v;
break;
case TYPE_CODE:

5
setup.py
View File

@ -652,7 +652,10 @@ class PyBuildExt(build_ext):
# a release. Most open source OSes come with one or more
# versions of BerkeleyDB already installed.
max_db_ver = (4, 6)
max_db_ver = (4, 5) # XXX(gregory.p.smith): 4.6 "works" but seems to
# have issues on many platforms. I've temporarily
# disabled 4.6 to see what the odd platform
# buildbots say.
min_db_ver = (3, 3)
db_setup_debug = False # verbose debug prints from this script?