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| author | Georg Brandl <georg@python.org> | 2010-10-17 10:54:57 (GMT) |
|---|---|---|
| committer | Georg Brandl <georg@python.org> | 2010-10-17 10:54:57 (GMT) |
| commit | 79cdff0b9b951780f08d945c5efeb773a2c9ca64 (patch) | |
| tree | 20a6af74ebdd1acd0b8a4beeefe77f2039e3e632 /Doc/c-api/long.rst | |
| parent | 27fa482afd8d95dba3e869c0be1dc8762b6c6718 (diff) | |
| download | cpython-79cdff0b9b951780f08d945c5efeb773a2c9ca64.zip cpython-79cdff0b9b951780f08d945c5efeb773a2c9ca64.tar.gz cpython-79cdff0b9b951780f08d945c5efeb773a2c9ca64.tar.bz2 | |
#1945: document Unicode functions backported from py3k branch.
Diffstat (limited to 'Doc/c-api/long.rst')
| -rw-r--r-- | Doc/c-api/long.rst | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/Doc/c-api/long.rst b/Doc/c-api/long.rst index b9920a9..11d2908 100644 --- a/Doc/c-api/long.rst +++ b/Doc/c-api/long.rst @@ -65,6 +65,22 @@ Long Integer Objects .. versionadded:: 2.6 +.. cfunction:: PyObject* PyLong_FromSsize_t(Py_ssize_t v) + + Return a new :ctype:`PyLongObject` object with a value of *v*, or *NULL* + on failure. + + .. versionadded:: 2.6 + + +.. cfunction:: PyObject* PyLong_FromSize_t(size_t v) + + Return a new :ctype:`PyLongObject` object with a value of *v*, or *NULL* + on failure. + + .. versionadded:: 2.6 + + .. cfunction:: PyObject* PyLong_FromLongLong(PY_LONG_LONG v) Return a new :ctype:`PyLongObject` object from a C :ctype:`long long`, or *NULL* @@ -183,6 +199,18 @@ Long Integer Objects raised. +.. cfunction:: Py_ssize_t PyLong_AsSsize_t(PyObject *pylong) + + .. index:: + single: PY_SSIZE_T_MAX + + Return a :ctype:`Py_ssize_t` representation of the contents of *pylong*. If + *pylong* is greater than :const:`PY_SSIZE_T_MAX`, an :exc:`OverflowError` is + raised. + + .. versionadded:: 2.6 + + .. cfunction:: PY_LONG_LONG PyLong_AsLongLong(PyObject *pylong) .. index:: |