diff options
Diffstat (limited to 'linuxevent.c')
| -rw-r--r-- | linuxevent.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/linuxevent.c b/linuxevent.c index 73261c6..fcd53a5 100644 --- a/linuxevent.c +++ b/linuxevent.c @@ -2,7 +2,7 @@ #define LINUXEVENT_DEVICE "/dev/input/event0"
-static char *version = "$Revision: 1.5 $";
+static char *version = "$Revision: 1.6 $";
/*------------------------------------------------------------------------------
* CLASS DEF
@@ -17,7 +17,9 @@ typedef struct _linuxevent { int read_ok;
int started;
int x_delaytime;
+#ifdef __gnu_linux__
struct input_event x_input_event;
+#endif
t_outlet *x_input_event_time_outlet;
t_outlet *x_input_event_type_outlet;
t_outlet *x_input_event_code_outlet;
@@ -53,7 +55,9 @@ static int linuxevent_close(t_linuxevent *x) { static int linuxevent_open(t_linuxevent *x, t_symbol *s) {
int eventType, eventCode, buttons, rel_axes, abs_axes, ff;
+#ifdef __gnu_linux__
unsigned long bitmask[EV_MAX][NBITS(KEY_MAX)];
+#endif
char devicename[256] = "Unknown";
DEBUG(post("linuxevent_open");)
@@ -65,6 +69,7 @@ static int linuxevent_open(t_linuxevent *x, t_symbol *s) { if (s != &s_)
x->x_devname = s;
+#ifdef __gnu_linux__
/* open device */
if (x->x_devname) {
/* open the device read-only, non-exclusive */
@@ -148,6 +153,7 @@ static int linuxevent_open(t_linuxevent *x, t_symbol *s) { post ("This object is under development! The interface could change at anytime!");
post ("As I write cross-platform versions, the interface might have to change.");
post ("WARNING * WARNING * WARNING * WARNING * WARNING * WARNING * WARNING\n");
+#endif
return 1;
}
@@ -155,6 +161,7 @@ static int linuxevent_open(t_linuxevent *x, t_symbol *s) { static int linuxevent_read(t_linuxevent *x,int fd) {
if (x->x_fd < 0) return 0;
+#ifdef __gnu_linux__
while (read (x->x_fd, &(x->x_input_event), sizeof(struct input_event)) > -1) {
outlet_float (x->x_input_event_value_outlet, (int)x->x_input_event.value);
outlet_float (x->x_input_event_code_outlet, x->x_input_event.code);
@@ -162,6 +169,7 @@ static int linuxevent_read(t_linuxevent *x,int fd) { /* input_event.time is a timeval struct from <sys/time.h> */
/* outlet_float (x->x_input_event_time_outlet, x->x_input_event.time); */
}
+#endif
if (x->started) {
clock_delay(x->x_clock, x->x_delaytime);
@@ -217,6 +225,11 @@ static void *linuxevent_new(t_symbol *s) { DEBUG(post("linuxevent_new");)
post("[linuxevent] %s, written by Hans-Christoph Steiner <hans@eds.org>",version);
+#ifndef __linux__
+ post(" !! WARNING !! WARNING !! WARNING !! WARNING !! WARNING !! WARNING !!");
+ post(" This is a dummy, since this object only works with a Linux kernel!");
+ post(" !! WARNING !! WARNING !! WARNING !! WARNING !! WARNING !! WARNING !!");
+#endif
/* init vars */
x->x_fd = -1;
|