14.1.3 Setting and Reading Text Properties
Xlib provides two functions that you can use to set and read
the text properties for a given window.
You can use these functions to set and read those properties of type TEXT
(WM_NAME,
WM_ICON_NAME,
WM_COMMAND, and
WM_CLIENT_MACHINE).
In addition,
Xlib provides separate convenience functions that you can use to set each
of these properties.
For further information about these convenience functions,
see sections "Setting and Reading the WM_NAME Property",
"Setting and Reading the WM_ICON_NAME Property",
"Setting and Reading the WM_COMMAND Property", and
"Setting and Reading the WM_CLIENT_MACHINE Property", respectively.
To set one of a window's text properties, use
XSetTextProperty().
To read one of a window's text properties, use
XGetTextProperty().
Christophe Tronche, ch@tronche.com