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| author | Victor Stinner <victor.stinner@haypocalc.com> | 2010-09-03 16:23:29 (GMT) |
|---|---|---|
| committer | Victor Stinner <victor.stinner@haypocalc.com> | 2010-09-03 16:23:29 (GMT) |
| commit | e4ea994f20a7fb1d505fca48295a196645dce9b6 (patch) | |
| tree | d35048d0d39fd256a36fffe5f2b77833f360d532 /Doc/c-api/unicode.rst | |
| parent | 46408606d80347108a6550805d29402d2771bda3 (diff) | |
| download | cpython-e4ea994f20a7fb1d505fca48295a196645dce9b6.zip cpython-e4ea994f20a7fb1d505fca48295a196645dce9b6.tar.gz cpython-e4ea994f20a7fb1d505fca48295a196645dce9b6.tar.bz2 | |
Document PyUnicode_AsUnicodeCopy()
Diffstat (limited to 'Doc/c-api/unicode.rst')
| -rw-r--r-- | Doc/c-api/unicode.rst | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Doc/c-api/unicode.rst b/Doc/c-api/unicode.rst index 4b89f49..4533279 100644 --- a/Doc/c-api/unicode.rst +++ b/Doc/c-api/unicode.rst @@ -335,6 +335,14 @@ APIs: buffer, *NULL* if *unicode* is not a Unicode object. +.. cfunction:: Py_UNICODE* PyUnicode_AsUnicodeCopy(PyObject *unicode) + + Create a copy of a unicode string ending with a nul character. Return *NULL* + and raise a :exc:`MemoryError` exception on memory allocation failure, + otherwise return a new allocated buffer (use :cfunc:`PyMem_Free` to free the + buffer). + + .. cfunction:: Py_ssize_t PyUnicode_GetSize(PyObject *unicode) Return the length of the Unicode object. |