diff options
Diffstat (limited to 'Doc/c-api/structures.rst')
| -rw-r--r-- | Doc/c-api/structures.rst | 68 |
1 files changed, 34 insertions, 34 deletions
diff --git a/Doc/c-api/structures.rst b/Doc/c-api/structures.rst index c080f31..67e4f9d 100644 --- a/Doc/c-api/structures.rst +++ b/Doc/c-api/structures.rst @@ -125,20 +125,20 @@ the definition of all other Python objects. Structure used to describe a method of an extension type. This structure has four fields: - +------------------+-------------+-------------------------------+ - | Field | C Type | Meaning | - +==================+=============+===============================+ - | :attr:`ml_name` | char \* | name of the method | - +------------------+-------------+-------------------------------+ - | :attr:`ml_meth` | PyCFunction | pointer to the C | - | | | implementation | - +------------------+-------------+-------------------------------+ - | :attr:`ml_flags` | int | flag bits indicating how the | - | | | call should be constructed | - +------------------+-------------+-------------------------------+ - | :attr:`ml_doc` | char \* | points to the contents of the | - | | | docstring | - +------------------+-------------+-------------------------------+ + +------------------+---------------+-------------------------------+ + | Field | C Type | Meaning | + +==================+===============+===============================+ + | :attr:`ml_name` | const char \* | name of the method | + +------------------+---------------+-------------------------------+ + | :attr:`ml_meth` | PyCFunction | pointer to the C | + | | | implementation | + +------------------+---------------+-------------------------------+ + | :attr:`ml_flags` | int | flag bits indicating how the | + | | | call should be constructed | + +------------------+---------------+-------------------------------+ + | :attr:`ml_doc` | const char \* | points to the contents of the | + | | | docstring | + +------------------+---------------+-------------------------------+ The :attr:`ml_meth` is a C function pointer. The functions may be of different types, but they always return :c:type:`PyObject\*`. If the function is not of @@ -236,25 +236,25 @@ definition with the same method name. Structure which describes an attribute of a type which corresponds to a C struct member. Its fields are: - +------------------+-------------+-------------------------------+ - | Field | C Type | Meaning | - +==================+=============+===============================+ - | :attr:`name` | char \* | name of the member | - +------------------+-------------+-------------------------------+ - | :attr:`!type` | int | the type of the member in the | - | | | C struct | - +------------------+-------------+-------------------------------+ - | :attr:`offset` | Py_ssize_t | the offset in bytes that the | - | | | member is located on the | - | | | type's object struct | - +------------------+-------------+-------------------------------+ - | :attr:`flags` | int | flag bits indicating if the | - | | | field should be read-only or | - | | | writable | - +------------------+-------------+-------------------------------+ - | :attr:`doc` | char \* | points to the contents of the | - | | | docstring | - +------------------+-------------+-------------------------------+ + +------------------+---------------+-------------------------------+ + | Field | C Type | Meaning | + +==================+===============+===============================+ + | :attr:`name` | const char \* | name of the member | + +------------------+---------------+-------------------------------+ + | :attr:`!type` | int | the type of the member in the | + | | | C struct | + +------------------+---------------+-------------------------------+ + | :attr:`offset` | Py_ssize_t | the offset in bytes that the | + | | | member is located on the | + | | | type's object struct | + +------------------+---------------+-------------------------------+ + | :attr:`flags` | int | flag bits indicating if the | + | | | field should be read-only or | + | | | writable | + +------------------+---------------+-------------------------------+ + | :attr:`doc` | const char \* | points to the contents of the | + | | | docstring | + +------------------+---------------+-------------------------------+ :attr:`!type` can be one of many ``T_`` macros corresponding to various C types. When the member is accessed in Python, it will be converted to the @@ -268,7 +268,7 @@ definition with the same method name. T_LONG long T_FLOAT float T_DOUBLE double - T_STRING char \* + T_STRING const char \* T_OBJECT PyObject \* T_OBJECT_EX PyObject \* T_CHAR char |