diff options
Diffstat (limited to 'Doc/c-api')
| -rw-r--r-- | Doc/c-api/unicode.rst | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Doc/c-api/unicode.rst b/Doc/c-api/unicode.rst index 50a1254..45c46aa 100644 --- a/Doc/c-api/unicode.rst +++ b/Doc/c-api/unicode.rst @@ -466,7 +466,8 @@ wchar_t support for platforms which support it: Convert the Unicode object to a wide character string. The output string always ends with a nul character. If *size* is not *NULL*, write the number - of wide characters (including the nul character) into *\*size*. + of wide characters (excluding the trailing 0-termination character) into + *\*size*. Returns a buffer allocated by :cfunc:`PyMem_Alloc` (use :cfunc:`PyMem_Free` to free it) on success. On error, returns *NULL*, *\*size* is undefined and |