2 files changed, 41 insertions(+), 0 deletions(-)

A evdev/libevdev.ha
A evdev/types.ha

@@ 1,29 @@
+use io;
+use rt;
+use strings;
+
+export fn new_from_fd(fd: io::file) (rt::errno | libevdev) = {
+	let handle = null: libevdev;
+	const r = c_libevdev_new_from_fd(fd, &handle);
+	if (r < 0) {
+		return (-r): rt::errno;
+	};
+	return handle;
+};
+
+export fn get_name(dev: libevdev) const str = {
+	return strings::fromc(c_libevdev_get_name(dev));
+};
+
+export fn next_event(dev: libevdev, flags: uint) (rt::errno | input_event) = {
+	let ev = input_event { ... };
+	const r = c_libevdev_next_event(dev, flags, &ev);
+	if (r < 0) {
+		return (-r): rt::errno;
+	};
+	return ev;
+};
+
+@symbol("libevdev_new_from_fd") fn c_libevdev_new_from_fd(fd: int, dev: *libevdev) int;
+@symbol("libevdev_get_name") fn c_libevdev_get_name(dev: libevdev) *const char;
+@symbol("libevdev_next_event") fn c_libevdev_next_event(dev: libevdev, flags: uint, ev: *input_event) int;

@@ 1,12 @@
+use rt;
+
+export type libevdev = *void;
+
+export type input_event = struct {
+	time:	rt::timeval,
+	_type:	u16,
+	code:	u16,
+	value:	i32,
+};
+
+export def READ_FLAG_NORMAL: uint	= 2;