DMXGetInputCount (3) Linux Manual Page

DMXGetInputCount – determine number of input devices

Synopsis

#include <X11/extensions/dmxext.h>

Bool DMXGetInputCount(Display *dpy,

 int *input_count);

Description

DMXGetInputCount() returns the number of input devices connected to the Xdmx(1) server in input_count. This number is the same as that returned by XListInputDevices(3), but is available even when the XInput extension is not supported.

Return Value

DMXGetInputCount() returns True unless there is a protocol error.

See Also

DMXGetInputAttributes(3), XListInputDevices(3), DMX(3), Xdmx(1)