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Diffstat (limited to 'Doc/api/concrete.tex')
| -rw-r--r-- | Doc/api/concrete.tex | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/Doc/api/concrete.tex b/Doc/api/concrete.tex index af026ff..001d0ad 100644 --- a/Doc/api/concrete.tex +++ b/Doc/api/concrete.tex @@ -995,9 +995,13 @@ following functions. Support is optimized if Python's own wchar_t *w, int size} Copies the Unicode object contents into the \ctype{wchar_t} buffer - \var{w}. At most \var{size} \ctype{wchar_t} characters are copied. - Returns the number of \ctype{wchar_t} characters copied or -1 in - case of an error. + \var{w}. At most \var{size} \ctype{wchar_t} characters are copied + (excluding a possibly trailing 0-termination character). Returns + the number of \ctype{wchar_t} characters copied or -1 in case of an + error. Note that the resulting \ctype{wchar_t} string may or may + not be 0-terminated. It is the responsibility of the caller to make + sure that the \ctype{wchar_t} string is 0-terminated in case this is + required by the application. \end{cfuncdesc} |