From 753a645f463f2d72234554bc211cc32f65129929 Mon Sep 17 00:00:00 2001
From: Henrik Rydberg <rydberg@euromail.se>
Date: Tue, 15 Jun 2010 20:32:14 +0200
Subject: refactor: Use the bitmask_t type

Use the bitmask_t for all bitfields, to simplify future expansions
to larger bit fields.

Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
---
 include/gestures.h | 2 +-
 include/hwstate.h  | 2 +-
 include/memory.h   | 6 +++---
 include/mtstate.h  | 2 +-
 src/gestures.c     | 2 +-
 src/memory.c       | 2 +-
 6 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/include/gestures.h b/include/gestures.h
index 2866ba4..2bd4a55 100644
--- a/include/gestures.h
+++ b/include/gestures.h
@@ -34,7 +34,7 @@
 #define GS_ROTATE 7
 
 struct Gestures {
-	unsigned type, btmask, btdata;
+	bitmask_t type, btmask, btdata;
 	int same_fingers, dx, dy, scale, rot;
 };
 
diff --git a/include/hwstate.h b/include/hwstate.h
index 76ed016..07d4ed6 100644
--- a/include/hwstate.h
+++ b/include/hwstate.h
@@ -33,7 +33,7 @@ struct FingerState {
 
 struct HWState {
 	struct FingerState finger[DIM_FINGER];
-	unsigned button;
+	bitmask_t button;
 	int nfinger;
 	mstime_t evtime;
 	int lastid;
diff --git a/include/memory.h b/include/memory.h
index 8ffbdab..1a1b688 100644
--- a/include/memory.h
+++ b/include/memory.h
@@ -43,9 +43,9 @@
  *
  */
 struct Memory {
-	unsigned btdata, same;
-	unsigned fingers, added, thumb;
-	unsigned pointing, pending, moving;
+	bitmask_t btdata, same;
+	bitmask_t fingers, added, thumb;
+	bitmask_t pointing, pending, moving;
 	int ybar;
 	mstime_t mvhold, mvforget;
 	int dx[DIM_FINGER], dy[DIM_FINGER];
diff --git a/include/mtstate.h b/include/mtstate.h
index b5f5dd1..b6b8e8d 100644
--- a/include/mtstate.h
+++ b/include/mtstate.h
@@ -32,7 +32,7 @@ struct MTFinger {
 struct MTState {
 	struct MTFinger finger[DIM_FINGER];
 	int nfinger;
-	unsigned button;
+	bitmask_t button;
 	mstime_t evtime;
 };
 
diff --git a/src/gestures.c b/src/gestures.c
index 2dafe79..0cc2e0b 100644
--- a/src/gestures.c
+++ b/src/gestures.c
@@ -38,7 +38,7 @@ static const int BUTTON_HOLD_MS = 200;
  */
 static void extract_buttons(struct Gestures *gs, struct MTouch* mt)
 {
-	unsigned btdata = mt->state.button & BITONES(DIM_BUTTON);
+	bitmask_t btdata = mt->state.button & BITONES(DIM_BUTTON);
 	int npoint = bitcount(mt->mem.pointing);
 	if (mt->state.button == BITMASK(MT_BUTTON_LEFT)) {
 		if (npoint == 2)
diff --git a/src/memory.c b/src/memory.c
index 39621da..4cfb7da 100644
--- a/src/memory.c
+++ b/src/memory.c
@@ -61,7 +61,7 @@ static void update_configuration(struct Memory *m,
 				 const struct MTState *state)
 {
 	const struct MTFinger *f = state->finger;
-	unsigned fingers = BITONES(state->nfinger);
+	bitmask_t fingers = BITONES(state->nfinger);
 	int i;
 	m->added = 0;
 	foreach_bit(i, fingers)
-- 
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