diff options
Diffstat (limited to 'Doc/c-api')
| -rw-r--r-- | Doc/c-api/import.rst | 50 | ||||
| -rw-r--r-- | Doc/c-api/module.rst | 32 | ||||
| -rw-r--r-- | Doc/c-api/unicode.rst | 12 |
3 files changed, 77 insertions, 17 deletions
diff --git a/Doc/c-api/import.rst b/Doc/c-api/import.rst index cf48363..b168751 100644 --- a/Doc/c-api/import.rst +++ b/Doc/c-api/import.rst @@ -57,7 +57,7 @@ Importing Modules :c:func:`PyImport_ImportModule`. -.. c:function:: PyObject* PyImport_ImportModuleLevel(char *name, PyObject *globals, PyObject *locals, PyObject *fromlist, int level) +.. c:function:: PyObject* PyImport_ImportModuleLevelObject(PyObject *name, PyObject *globals, PyObject *locals, PyObject *fromlist, int level) Import a module. This is best described by referring to the built-in Python function :func:`__import__`, as the standard :func:`__import__` function calls @@ -68,6 +68,13 @@ Importing Modules the return value when a submodule of a package was requested is normally the top-level package, unless a non-empty *fromlist* was given. + .. versionadded:: 3.3 + + +.. c:function:: PyObject* PyImport_ImportModuleLevel(char *name, PyObject *globals, PyObject *locals, PyObject *fromlist, int level) + + Similar to :c:func:`PyImport_ImportModuleLevelObject`, but the name is an + UTF-8 encoded string instead of a Unicode object. .. c:function:: PyObject* PyImport_Import(PyObject *name) @@ -86,7 +93,7 @@ Importing Modules an exception set on failure (the module still exists in this case). -.. c:function:: PyObject* PyImport_AddModule(const char *name) +.. c:function:: PyObject* PyImport_AddModuleObject(PyObject *name) Return the module object corresponding to a module name. The *name* argument may be of the form ``package.module``. First check the modules dictionary if @@ -100,6 +107,14 @@ Importing Modules or one of its variants to import a module. Package structures implied by a dotted name for *name* are not created if not already present. + .. versionadded:: 3.3 + + +.. c:function:: PyObject* PyImport_AddModule(const char *name) + + Similar to :c:func:`PyImport_AddModuleObject`, but the name is a UTF-8 + encoded string instead of a Unicode object. + .. c:function:: PyObject* PyImport_ExecCodeModule(char *name, PyObject *co) @@ -136,14 +151,23 @@ Importing Modules See also :c:func:`PyImport_ExecCodeModuleWithPathnames`. -.. c:function:: PyObject* PyImport_ExecCodeModuleWithPathnames(char *name, PyObject *co, char *pathname, char *cpathname) +.. c:function:: PyObject* PyImport_ExecCodeModuleObject(PyObject *name, PyObject *co, PyObject *pathname, PyObject *cpathname) Like :c:func:`PyImport_ExecCodeModuleEx`, but the :attr:`__cached__` attribute of the module object is set to *cpathname* if it is non-``NULL``. Of the three functions, this is the preferred one to use. + .. versionadded:: 3.3 + + +.. c:function:: PyObject* PyImport_ExecCodeModuleWithPathnames(char *name, PyObject *co, char *pathname, char *cpathname) + + Like :c:func:`PyImport_ExecCodeModuleObject`, but *name*, *pathname* and + *cpathname* are UTF-8 encoded strings. + .. versionadded:: 3.2 + .. c:function:: long PyImport_GetMagicNumber() Return the magic number for Python bytecode files (a.k.a. :file:`.pyc` and @@ -200,7 +224,7 @@ Importing Modules For internal use only. -.. c:function:: int PyImport_ImportFrozenModule(char *name) +.. c:function:: int PyImport_ImportFrozenModuleObject(PyObject *name) Load a frozen module named *name*. Return ``1`` for success, ``0`` if the module is not found, and ``-1`` with an exception set if the initialization @@ -208,6 +232,14 @@ Importing Modules :c:func:`PyImport_ImportModule`. (Note the misnomer --- this function would reload the module if it was already imported.) + .. versionadded:: 3.3 + + +.. c:function:: int PyImport_ImportFrozenModule(char *name) + + Similar to :c:func:`PyImport_ImportFrozenModuleObject`, but the name is a + UTF-8 encoded string instead of a Unicode object. + .. c:type:: struct _frozen @@ -247,13 +279,13 @@ Importing Modules Structure describing a single entry in the list of built-in modules. Each of these structures gives the name and initialization function for a module built - into the interpreter. Programs which embed Python may use an array of these - structures in conjunction with :c:func:`PyImport_ExtendInittab` to provide - additional built-in modules. The structure is defined in - :file:`Include/import.h` as:: + into the interpreter. The name is an ASCII encoded string. Programs which + embed Python may use an array of these structures in conjunction with + :c:func:`PyImport_ExtendInittab` to provide additional built-in modules. + The structure is defined in :file:`Include/import.h` as:: struct _inittab { - char *name; + char *name; /* ASCII encoded string */ PyObject* (*initfunc)(void); }; diff --git a/Doc/c-api/module.rst b/Doc/c-api/module.rst index 1a64947..b914068 100644 --- a/Doc/c-api/module.rst +++ b/Doc/c-api/module.rst @@ -29,7 +29,7 @@ There are only a few functions special to module objects. :c:data:`PyModule_Type`. -.. c:function:: PyObject* PyModule_New(const char *name) +.. c:function:: PyObject* PyModule_NewObject(PyObject *name) .. index:: single: __name__ (module attribute) @@ -40,6 +40,14 @@ There are only a few functions special to module objects. Only the module's :attr:`__doc__` and :attr:`__name__` attributes are filled in; the caller is responsible for providing a :attr:`__file__` attribute. + .. versionadded:: 3.3 + + +.. c:function:: PyObject* PyModule_New(const char *name) + + Similar to :c:func:`PyImport_NewObject`, but the name is an UTF-8 encoded + string instead of a Unicode object. + .. c:function:: PyObject* PyModule_GetDict(PyObject *module) @@ -52,7 +60,7 @@ There are only a few functions special to module objects. manipulate a module's :attr:`__dict__`. -.. c:function:: char* PyModule_GetName(PyObject *module) +.. c:function:: PyObject* PyModule_GetNameObject(PyObject *module) .. index:: single: __name__ (module attribute) @@ -61,15 +69,13 @@ There are only a few functions special to module objects. Return *module*'s :attr:`__name__` value. If the module does not provide one, or if it is not a string, :exc:`SystemError` is raised and *NULL* is returned. + .. versionadded:: 3.3 -.. c:function:: char* PyModule_GetFilename(PyObject *module) - Similar to :c:func:`PyModule_GetFilenameObject` but return the filename - encoded to 'utf-8'. +.. c:function:: char* PyModule_GetName(PyObject *module) - .. deprecated:: 3.2 - :c:func:`PyModule_GetFilename` raises :c:type:`UnicodeEncodeError` on - unencodable filenames, use :c:func:`PyModule_GetFilenameObject` instead. + Similar to :c:func:`PyModule_GetNameObject` but return the name encoded to + ``'utf-8'``. .. c:function:: PyObject* PyModule_GetFilenameObject(PyObject *module) @@ -86,6 +92,16 @@ There are only a few functions special to module objects. .. versionadded:: 3.2 +.. c:function:: char* PyModule_GetFilename(PyObject *module) + + Similar to :c:func:`PyModule_GetFilenameObject` but return the filename + encoded to 'utf-8'. + + .. deprecated:: 3.2 + :c:func:`PyModule_GetFilename` raises :c:type:`UnicodeEncodeError` on + unencodable filenames, use :c:func:`PyModule_GetFilenameObject` instead. + + .. c:function:: void* PyModule_GetState(PyObject *module) Return the "state" of the module, that is, a pointer to the block of memory diff --git a/Doc/c-api/unicode.rst b/Doc/c-api/unicode.rst index f48eb73..a69757b 100644 --- a/Doc/c-api/unicode.rst +++ b/Doc/c-api/unicode.rst @@ -260,18 +260,27 @@ APIs: | :attr:`%ld` | long | Exactly equivalent to | | | | ``printf("%ld")``. | +-------------------+---------------------+--------------------------------+ + | :attr:`%li` | long | Exactly equivalent to | + | | | ``printf("%li")``. | + +-------------------+---------------------+--------------------------------+ | :attr:`%lu` | unsigned long | Exactly equivalent to | | | | ``printf("%lu")``. | +-------------------+---------------------+--------------------------------+ | :attr:`%lld` | long long | Exactly equivalent to | | | | ``printf("%lld")``. | +-------------------+---------------------+--------------------------------+ + | :attr:`%lli` | long long | Exactly equivalent to | + | | | ``printf("%lli")``. | + +-------------------+---------------------+--------------------------------+ | :attr:`%llu` | unsigned long long | Exactly equivalent to | | | | ``printf("%llu")``. | +-------------------+---------------------+--------------------------------+ | :attr:`%zd` | Py_ssize_t | Exactly equivalent to | | | | ``printf("%zd")``. | +-------------------+---------------------+--------------------------------+ + | :attr:`%zi` | Py_ssize_t | Exactly equivalent to | + | | | ``printf("%zi")``. | + +-------------------+---------------------+--------------------------------+ | :attr:`%zu` | size_t | Exactly equivalent to | | | | ``printf("%zu")``. | +-------------------+---------------------+--------------------------------+ @@ -322,6 +331,9 @@ APIs: .. versionchanged:: 3.2 Support for ``"%lld"`` and ``"%llu"`` added. + .. versionchanged:: 3.3 + Support for ``"%li"``, ``"%lli"`` and ``"%zi"`` added. + .. c:function:: PyObject* PyUnicode_FromFormatV(const char *format, va_list vargs) |