[Plib-cvs] plib/src/js jsLinux.cxx,1.1,1.2

[James J. <pu...@us...>]

Update of /cvsroot/plib/plib/src/js
In directory sc8-pr-cvs1:/tmp/cvs-serv22678

Modified Files:
	jsLinux.cxx 
Log Message:
Melchior Franz's fixes for big-endian Linuxes and the new js code.
----------------------------------------------------------------------


Index: jsLinux.cxx
===================================================================
RCS file: /cvsroot/plib/plib/src/js/jsLinux.cxx,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -d -r1.1 -r1.2
--- jsLinux.cxx	29 Nov 2002 19:39:48 -0000	1.1
+++ jsLinux.cxx	10 Apr 2003 11:47:19 -0000	1.2
@@ -51,8 +51,15 @@
     Set the correct number of axes for the linux driver
   */
 
-  ioctl ( fd, JSIOCGAXES   , &num_axes    ) ;
-  ioctl ( fd, JSIOCGBUTTONS, &num_buttons ) ;
+  /* Melchior Franz's fixes for big-endian Linuxes since writing 
+   *  to the upper byte of an uninitialized word doesn't work. 
+   *  9 April 2003 
+   */
+  unsigned char u ;
+  ioctl ( fd, JSIOCGAXES   , &u ) ; 
+  num_axes = u ;                   
+  ioctl ( fd, JSIOCGBUTTONS, &u ) ;
+  num_buttons = u ;                
   ioctl ( fd, JSIOCGNAME ( sizeof(name) ), name ) ;
   fcntl ( fd, F_SETFL      , O_NONBLOCK   ) ;