Mercurial > cpython-lru_cache-weakref

annotate Include/descrobject.h @ 79675:c0a2294de787 2.7

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Issue #16199: Backport 2to3 typo fix from 3.2.
author Chris Jerdonek <chris.jerdonek@gmail.com>
date Thu, 11 Oct 2012 16:15:46 -0700
parents fd25030223b0
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
20015
ca7af2a5d915 Add optional docstrings to getset descriptors. Fortunately, there's
Guido van Rossum <guido@python.org>
parents: 20012
diff changeset
1 /* Descriptors */
22688
c0596f84a8fb Patch #536908: Add missing #include guards/extern "C".
Martin v. Löwis <martin@v.loewis.de>
parents: 20599
diff changeset
2 #ifndef Py_DESCROBJECT_H
c0596f84a8fb Patch #536908: Add missing #include guards/extern "C".
Martin v. Löwis <martin@v.loewis.de>
parents: 20599
diff changeset
3 #define Py_DESCROBJECT_H
c0596f84a8fb Patch #536908: Add missing #include guards/extern "C".
Martin v. Löwis <martin@v.loewis.de>
parents: 20599
diff changeset
4 #ifdef __cplusplus
c0596f84a8fb Patch #536908: Add missing #include guards/extern "C".
Martin v. Löwis <martin@v.loewis.de>
parents: 20599
diff changeset
5 extern "C" {
c0596f84a8fb Patch #536908: Add missing #include guards/extern "C".
Martin v. Löwis <martin@v.loewis.de>
parents: 20599
diff changeset
6 #endif
18933
09df3254b49d Merge of descr-branch back into trunk.
Tim Peters <tim.peters@gmail.com>
parents:
diff changeset
7
09df3254b49d Merge of descr-branch back into trunk.
Tim Peters <tim.peters@gmail.com>
parents:
diff changeset
8 typedef PyObject *(*getter)(PyObject *, void *);
09df3254b49d Merge of descr-branch back into trunk.
Tim Peters <tim.peters@gmail.com>
parents:
diff changeset
9 typedef int (*setter)(PyObject *, PyObject *, void *);
09df3254b49d Merge of descr-branch back into trunk.
Tim Peters <tim.peters@gmail.com>
parents:
diff changeset
10
20015
ca7af2a5d915 Add optional docstrings to getset descriptors. Fortunately, there's
Guido van Rossum <guido@python.org>
parents: 20012
diff changeset
11 typedef struct PyGetSetDef {
61463
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
12 char *name;
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
13 getter get;
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
14 setter set;
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
15 char *doc;
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
16 void *closure;
20015
ca7af2a5d915 Add optional docstrings to getset descriptors. Fortunately, there's
Guido van Rossum <guido@python.org>
parents: 20012
diff changeset
17 } PyGetSetDef;
18933
09df3254b49d Merge of descr-branch back into trunk.
Tim Peters <tim.peters@gmail.com>
parents:
diff changeset
18
09df3254b49d Merge of descr-branch back into trunk.
Tim Peters <tim.peters@gmail.com>
parents:
diff changeset
19 typedef PyObject *(*wrapperfunc)(PyObject *self, PyObject *args,
61463
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
20 void *wrapped);
18933
09df3254b49d Merge of descr-branch back into trunk.
Tim Peters <tim.peters@gmail.com>
parents:
diff changeset
21
20599
ff57a1a370b3 Methods of built-in types now properly check for keyword arguments
Guido van Rossum <guido@python.org>
parents: 20586
diff changeset
22 typedef PyObject *(*wrapperfunc_kwds)(PyObject *self, PyObject *args,
61463
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
23 void *wrapped, PyObject *kwds);
20599
ff57a1a370b3 Methods of built-in types now properly check for keyword arguments
Guido van Rossum <guido@python.org>
parents: 20586
diff changeset
24
18933
09df3254b49d Merge of descr-branch back into trunk.
Tim Peters <tim.peters@gmail.com>
parents:
diff changeset
25 struct wrapperbase {
61463
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
26 char *name;
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
27 int offset;
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
28 void *function;
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
29 wrapperfunc wrapper;
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
30 char *doc;
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
31 int flags;
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
32 PyObject *name_strobj;
18933
09df3254b49d Merge of descr-branch back into trunk.
Tim Peters <tim.peters@gmail.com>
parents:
diff changeset
33 };
09df3254b49d Merge of descr-branch back into trunk.
Tim Peters <tim.peters@gmail.com>
parents:
diff changeset
34
20599
ff57a1a370b3 Methods of built-in types now properly check for keyword arguments
Guido van Rossum <guido@python.org>
parents: 20586
diff changeset
35 /* Flags for above struct */
ff57a1a370b3 Methods of built-in types now properly check for keyword arguments
Guido van Rossum <guido@python.org>
parents: 20586
diff changeset
36 #define PyWrapperFlag_KEYWORDS 1 /* wrapper function takes keyword args */
ff57a1a370b3 Methods of built-in types now properly check for keyword arguments
Guido van Rossum <guido@python.org>
parents: 20586
diff changeset
37
20229
8bad55edfdf3 *EXPERIMENTAL* speedup of slot_sq_item. This sped up the following
Guido van Rossum <guido@python.org>
parents: 20015
diff changeset
38 /* Various kinds of descriptor objects */
8bad55edfdf3 *EXPERIMENTAL* speedup of slot_sq_item. This sped up the following
Guido van Rossum <guido@python.org>
parents: 20015
diff changeset
39
8bad55edfdf3 *EXPERIMENTAL* speedup of slot_sq_item. This sped up the following
Guido van Rossum <guido@python.org>
parents: 20015
diff changeset
40 #define PyDescr_COMMON \
61463
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
41 PyObject_HEAD \
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
42 PyTypeObject *d_type; \
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
43 PyObject *d_name
20229
8bad55edfdf3 *EXPERIMENTAL* speedup of slot_sq_item. This sped up the following
Guido van Rossum <guido@python.org>
parents: 20015
diff changeset
44
8bad55edfdf3 *EXPERIMENTAL* speedup of slot_sq_item. This sped up the following
Guido van Rossum <guido@python.org>
parents: 20015
diff changeset
45 typedef struct {
61463
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
46 PyDescr_COMMON;
20229
8bad55edfdf3 *EXPERIMENTAL* speedup of slot_sq_item. This sped up the following
Guido van Rossum <guido@python.org>
parents: 20015
diff changeset
47 } PyDescrObject;
8bad55edfdf3 *EXPERIMENTAL* speedup of slot_sq_item. This sped up the following
Guido van Rossum <guido@python.org>
parents: 20015
diff changeset
48
8bad55edfdf3 *EXPERIMENTAL* speedup of slot_sq_item. This sped up the following
Guido van Rossum <guido@python.org>
parents: 20015
diff changeset
49 typedef struct {
61463
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
50 PyDescr_COMMON;
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
51 PyMethodDef *d_method;
20229
8bad55edfdf3 *EXPERIMENTAL* speedup of slot_sq_item. This sped up the following
Guido van Rossum <guido@python.org>
parents: 20015
diff changeset
52 } PyMethodDescrObject;
8bad55edfdf3 *EXPERIMENTAL* speedup of slot_sq_item. This sped up the following
Guido van Rossum <guido@python.org>
parents: 20015
diff changeset
53
8bad55edfdf3 *EXPERIMENTAL* speedup of slot_sq_item. This sped up the following
Guido van Rossum <guido@python.org>
parents: 20015
diff changeset
54 typedef struct {
61463
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
55 PyDescr_COMMON;
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
56 struct PyMemberDef *d_member;
20229
8bad55edfdf3 *EXPERIMENTAL* speedup of slot_sq_item. This sped up the following
Guido van Rossum <guido@python.org>
parents: 20015
diff changeset
57 } PyMemberDescrObject;
8bad55edfdf3 *EXPERIMENTAL* speedup of slot_sq_item. This sped up the following
Guido van Rossum <guido@python.org>
parents: 20015
diff changeset
58
8bad55edfdf3 *EXPERIMENTAL* speedup of slot_sq_item. This sped up the following
Guido van Rossum <guido@python.org>
parents: 20015
diff changeset
59 typedef struct {
61463
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
60 PyDescr_COMMON;
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
61 PyGetSetDef *d_getset;
20229
8bad55edfdf3 *EXPERIMENTAL* speedup of slot_sq_item. This sped up the following
Guido van Rossum <guido@python.org>
parents: 20015
diff changeset
62 } PyGetSetDescrObject;
8bad55edfdf3 *EXPERIMENTAL* speedup of slot_sq_item. This sped up the following
Guido van Rossum <guido@python.org>
parents: 20015
diff changeset
63
8bad55edfdf3 *EXPERIMENTAL* speedup of slot_sq_item. This sped up the following
Guido van Rossum <guido@python.org>
parents: 20015
diff changeset
64 typedef struct {
61463
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
65 PyDescr_COMMON;
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
66 struct wrapperbase *d_base;
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
67 void *d_wrapped; /* This can be any function pointer */
20229
8bad55edfdf3 *EXPERIMENTAL* speedup of slot_sq_item. This sped up the following
Guido van Rossum <guido@python.org>
parents: 20015
diff changeset
68 } PyWrapperDescrObject;
8bad55edfdf3 *EXPERIMENTAL* speedup of slot_sq_item. This sped up the following
Guido van Rossum <guido@python.org>
parents: 20015
diff changeset
69
24752
c1eb668525e1 Excise DL_EXPORT from Include.
Mark Hammond <mhammond@skippinet.com.au>
parents: 22688
diff changeset
70 PyAPI_DATA(PyTypeObject) PyWrapperDescr_Type;
53273
42bf56e34825 Merged revisions 71734,71738-71739 via svnmerge from
Benjamin Peterson <benjamin@python.org>
parents: 44350
diff changeset
71 PyAPI_DATA(PyTypeObject) PyDictProxy_Type;
42bf56e34825 Merged revisions 71734,71738-71739 via svnmerge from
Benjamin Peterson <benjamin@python.org>
parents: 44350
diff changeset
72 PyAPI_DATA(PyTypeObject) PyGetSetDescr_Type;
42bf56e34825 Merged revisions 71734,71738-71739 via svnmerge from
Benjamin Peterson <benjamin@python.org>
parents: 44350
diff changeset
73 PyAPI_DATA(PyTypeObject) PyMemberDescr_Type;
20229
8bad55edfdf3 *EXPERIMENTAL* speedup of slot_sq_item. This sped up the following
Guido van Rossum <guido@python.org>
parents: 20015
diff changeset
74
24752
c1eb668525e1 Excise DL_EXPORT from Include.
Mark Hammond <mhammond@skippinet.com.au>
parents: 22688
diff changeset
75 PyAPI_FUNC(PyObject *) PyDescr_NewMethod(PyTypeObject *, PyMethodDef *);
26583
8991f78817c7 SF 548651: Fix the METH_CLASS implementation.
Tim Peters <tim.peters@gmail.com>
parents: 24896
diff changeset
76 PyAPI_FUNC(PyObject *) PyDescr_NewClassMethod(PyTypeObject *, PyMethodDef *);
24752
c1eb668525e1 Excise DL_EXPORT from Include.
Mark Hammond <mhammond@skippinet.com.au>
parents: 22688
diff changeset
77 PyAPI_FUNC(PyObject *) PyDescr_NewMember(PyTypeObject *,
61463
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
78 struct PyMemberDef *);
24752
c1eb668525e1 Excise DL_EXPORT from Include.
Mark Hammond <mhammond@skippinet.com.au>
parents: 22688
diff changeset
79 PyAPI_FUNC(PyObject *) PyDescr_NewGetSet(PyTypeObject *,
61463
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
80 struct PyGetSetDef *);
24752
c1eb668525e1 Excise DL_EXPORT from Include.
Mark Hammond <mhammond@skippinet.com.au>
parents: 22688
diff changeset
81 PyAPI_FUNC(PyObject *) PyDescr_NewWrapper(PyTypeObject *,
61463
fd25030223b0 Untabify C files. Will watch buildbots.
Antoine Pitrou <solipsis@pitrou.net>
parents: 53273
diff changeset
82 struct wrapperbase *, void *);
44350
26384b8180c7 #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available.
Christian Heimes <christian@cheimes.de>
parents: 42334
diff changeset
83 #define PyDescr_IsData(d) (Py_TYPE(d)->tp_descr_set != NULL)
18933
09df3254b49d Merge of descr-branch back into trunk.
Tim Peters <tim.peters@gmail.com>
parents:
diff changeset
84
24752
c1eb668525e1 Excise DL_EXPORT from Include.
Mark Hammond <mhammond@skippinet.com.au>
parents: 22688
diff changeset
85 PyAPI_FUNC(PyObject *) PyDictProxy_New(PyObject *);
c1eb668525e1 Excise DL_EXPORT from Include.
Mark Hammond <mhammond@skippinet.com.au>
parents: 22688
diff changeset
86 PyAPI_FUNC(PyObject *) PyWrapper_New(PyObject *, PyObject *);
19456
3b5f34c5bc6c Add new built-in type 'getset' (PyGetSet_Type).
Guido van Rossum <guido@python.org>
parents: 18933
diff changeset
87
3b5f34c5bc6c Add new built-in type 'getset' (PyGetSet_Type).
Guido van Rossum <guido@python.org>
parents: 18933
diff changeset
88
24752
c1eb668525e1 Excise DL_EXPORT from Include.
Mark Hammond <mhammond@skippinet.com.au>
parents: 22688
diff changeset
89 PyAPI_DATA(PyTypeObject) PyProperty_Type;
22688
c0596f84a8fb Patch #536908: Add missing #include guards/extern "C".
Martin v. Löwis <martin@v.loewis.de>
parents: 20599
diff changeset
90 #ifdef __cplusplus
c0596f84a8fb Patch #536908: Add missing #include guards/extern "C".
Martin v. Löwis <martin@v.loewis.de>
parents: 20599
diff changeset
91 }
c0596f84a8fb Patch #536908: Add missing #include guards/extern "C".
Martin v. Löwis <martin@v.loewis.de>
parents: 20599
diff changeset
92 #endif
c0596f84a8fb Patch #536908: Add missing #include guards/extern "C".
Martin v. Löwis <martin@v.loewis.de>
parents: 20599
diff changeset
93 #endif /* !Py_DESCROBJECT_H */
c0596f84a8fb Patch #536908: Add missing #include guards/extern "C".
Martin v. Löwis <martin@v.loewis.de>
parents: 20599
diff changeset
94