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Diffstat (limited to 'Doc/c-api/unicode.rst')
| -rw-r--r-- | Doc/c-api/unicode.rst | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Doc/c-api/unicode.rst b/Doc/c-api/unicode.rst index 448cf68..17c25d5 100644 --- a/Doc/c-api/unicode.rst +++ b/Doc/c-api/unicode.rst @@ -336,6 +336,8 @@ the system's :ctype:`wchar_t`. .. cfunction:: PyObject* PyUnicode_FromWideChar(const wchar_t *w, Py_ssize_t size) Create a Unicode object from the :ctype:`wchar_t` buffer *w* of the given size. + Passing -1 as the size indicates that the function must itself compute the length, + using wcslen. Return *NULL* on failure. |