DMXGetInputCount

Section: C Library Functions (3)
Updated: libdmx 1.1.0
Index Return to Main Contents
 

NAME

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)