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Diffstat (limited to 'Doc')
| -rw-r--r-- | Doc/api/exceptions.tex | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/Doc/api/exceptions.tex b/Doc/api/exceptions.tex index 5bd9117..57ba8b8 100644 --- a/Doc/api/exceptions.tex +++ b/Doc/api/exceptions.tex @@ -193,6 +193,29 @@ for each thread. instance. \end{cfuncdesc} +\begin{cfuncdesc}{PyObject*}{PyErr_SetFromWindowsErr}{int ierr} + This is a convenience function to raise + \exception{PyExc_WindowsError}. If called with \var{ierr} of + \cdata{0}, the error code returned by a call to + \cfunction{GetLastError()} is used instead. It calls the win32 + function \cfunction{FormatMessage()} to retrieve the Windows + description of error code \var{ierr}, then it constructs a tuple object + whose first item is the integer \cdata{ierr} value and whose second + item is the corresponding error message (gotten from + \cfunction{FormatMessage()}), and then calls + \samp{PyErr_SetObject(\var{PyExc_WindowsError}, \var{object})}. + This function always returns \NULL. This function is only available + on Windows. +\end{cfuncdesc} + +\begin{cfuncdesc}{PyObject*}{PyErr_SetFromWindowsErrWithFilename}{int ierr, + char *filename} + Similar to \cfunction{PyErr_SetFromWindowsErr()}, with the + additional behavior that if \var{filename} is not \NULL, it is + passed to the constructor of \exception{WindowsError} as a third + parameter. This function is only available on Windows. +\end{cfuncdesc} + \begin{cfuncdesc}{void}{PyErr_BadInternalCall}{} This is a shorthand for \samp{PyErr_SetString(PyExc_TypeError, \var{message})}, where \var{message} indicates that an internal |