stderr and stdout

[Bernhard Herzog]

"Arinté" <shouldbe at message.com> writes:

> Oh I print stdout and err like so:
>    char *pix = PyString_AsString(temp);
>    Py_XDECREF(temp);
>    appcallback()->status(pix);
> where temp is either errorIO or stdIO.

You better swap the last two lines. pix points to memory owned by tmp
and it could be freed by the DECREF. Why XDECREF, btw? If tmp were NULL
PyString_AsString would segfault.

-- 
Bernhard Herzog   | Sketch, a drawing program for Unix
herzog at online.de  | http://sketch.sourceforge.net/