Missed this file when adding middle button emulation.

driver/xf86-input-ws/src/ws.h

@@ -0,0 +1,73 @@
+/*
+ * Copyright © 2009 Matthieu Herrb <matthieu@herrb.eu>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include <dev/wscons/wsconsio.h>
+
+#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 3
+#define HAVE_PROPERTIES 1
+#endif
+
+/* #undef DEBUG */
+#define DEBUG
+#undef DBG
+extern int ws_debug_level;
+#ifdef DEBUG
+# define DBG(lvl, f) { if ((lvl) <= ws_debug_level) f;}
+#else
+# define DBG(lvl, f)
+#endif
+
+#define NAXES 2			/* X and Y axes only */
+#define NBUTTONS 32		/* max theoretical buttons */
+#define DFLTBUTTONS 3		/* default number of buttons */
+#define NUMEVENTS 16		/* max # of ws events to read at once */
+
+typedef struct WSDevice {
+	char *devName;		/* device name */
+	int type;		/* ws device type */
+	unsigned int buttons;	/* # of buttons */
+	unsigned int lastButtons; /* last state of buttons */
+	int min_x, max_x, min_y, max_y; /* coord space */
+	int swap_axes;
+	int raw;
+	int inv_x, inv_y;
+	int screen_width, screen_height;
+	int screen_no;
+	int num, den, threshold; /* relative accel params */
+	pointer buffer;
+	int negativeZ, positiveZ; /* mappings for Z axis */
+	int negativeW, positiveW; /* mappings for W axis */
+	struct wsmouse_calibcoords coords; /* mirror of the kernel values */
+	/* Middle mouse button emulation */
+	struct {
+		BOOL enabled;
+		BOOL pending;     /* timer waiting? */
+		int buttonstate; /* phys. button state */
+		int state;       /* state machine (see emumb.c) */
+		Time expires;     /* time of expiry */
+		Time timeout;
+	} emulateMB; 
+} WSDeviceRec, *WSDevicePtr;
+
+extern int wsmbEmuTimer(InputInfoPtr);
+extern BOOL wsmbEmuFilterEvent(InputInfoPtr, int, BOOL);
+extern void wsmbEmuWakeupHandler(pointer, int, pointer);
+extern void wsmbEmuBlockHandler(pointer, struct timeval **, pointer);
+extern void wsmbEmuPreInit(InputInfoPtr);
+extern void wsmbEmuOn(InputInfoPtr);
+extern void wsmbEmuFinalize(InputInfoPtr);
+extern void wsmbEmuEnable(InputInfoPtr, BOOL);
+extern void wsmbEmuInitProperty(DeviceIntPtr);