Update of /cvsroot/linuxconsole/ruby/linux/Documentation/input
In directory usw-pr-cvs1:/tmp/cvs-serv6480
Modified Files:
Tag: iforce-split
ff.txt
Log Message:
Corrected querying of device capabilities.
Index: ff.txt
===================================================================
RCS file: /cvsroot/linuxconsole/ruby/linux/Documentation/input/ff.txt,v
retrieving revision 1.8.2.1
retrieving revision 1.8.2.2
diff -u -d -r1.8.2.1 -r1.8.2.2
--- ff.txt 2001/10/14 14:26:42 1.8.2.1
+++ ff.txt 2001/10/14 15:13:10 1.8.2.2
@@ -81,9 +81,10 @@
#include <linux/input.h>
#include <sys/ioctl.h>
+unsigned long features[4];
int ioctl(int file_descriptor, int request, unsigned long *features);
-"request" must be EVIOCGBIT(EV_FF, sizeof(unsigned long))
+"request" must be EVIOCGBIT(EV_FF, sizeof(unsigned long) * 4)
Returns the features supported by the device. features is a bitfield with the
following bits:
|
