[GRASS-dev] Re: errors compiling nviz in GRASS 7

[Glynn Clements]

Martin Landa wrote:

> I am not sure about Xlib-based functions (XFreePixmap, XOpenDisplay,
> XCreatePixmap)...

For a GUI application, you wouldn't normally be calling these; you
would let the toolkit handle it. In particular, you would need to use
the same Display* used by the GUI; getting a new Display* from
XOpenDisplay() may not work, even if it refers to the same display.

-- 
Glynn Clements <glynn at gclements.plus.com>