diff options
| -rw-r--r-- | Doc/api/abstract.tex | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/Doc/api/abstract.tex b/Doc/api/abstract.tex index 1d87c05..dd23768 100644 --- a/Doc/api/abstract.tex +++ b/Doc/api/abstract.tex @@ -310,7 +310,14 @@ determination. \begin{cfuncdesc}{int}{PyObject_IsTrue}{PyObject *o} Returns \code{1} if the object \var{o} is considered to be true, and \code{0} otherwise. This is equivalent to the Python expression - \samp{not not \var{o}}. This function always succeeds. + \samp{not not \var{o}}. On failure, return \code{-1}. +\end{cfuncdesc} + + +\begin{cfuncdesc}{int}{PyObject_Not}{PyObject *o} + Returns \code{0} if the object \var{o} is considered to be true, and + \code{1} otherwise. This is equivalent to the Python expression + \samp{not \var{o}}. On failure, return \code{-1}. \end{cfuncdesc} |