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| author | Martin v. Löwis <martin@v.loewis.de> | 2008-04-05 20:41:37 (GMT) |
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| committer | Martin v. Löwis <martin@v.loewis.de> | 2008-04-05 20:41:37 (GMT) |
| commit | 790465fd90e8a72590386465f518db9e67ab843f (patch) | |
| tree | 62e3e47f6f97120dfdfc94a87dc1a06414d95a13 /Doc/c-api/unicode.rst | |
| parent | b9279bc88f867d9d3b6606502a678b137329b54d (diff) | |
| download | cpython-790465fd90e8a72590386465f518db9e67ab843f.zip cpython-790465fd90e8a72590386465f518db9e67ab843f.tar.gz cpython-790465fd90e8a72590386465f518db9e67ab843f.tar.bz2 | |
Change command line processing API to use wchar_t.
Fixes #2128.
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. |