Whitespace corrections

Signed-off-by: Murray Calavera <murray.calavera@gmail.com>

clients/window.h

@@ -262,9 +262,9 @@ typedef void (*widget_touch_motion_handler_t)(struct widget *widget,
 					      float x,
 					      float y,
 					      void *data);
-typedef void (*widget_touch_frame_handler_t)(struct widget *widget, 
+typedef void (*widget_touch_frame_handler_t)(struct widget *widget,
 					     struct input *input, void *data);
-typedef void (*widget_touch_cancel_handler_t)(struct widget *widget, 
+typedef void (*widget_touch_cancel_handler_t)(struct widget *widget,
 					      struct input *input, void *data);
 typedef void (*widget_axis_handler_t)(struct widget *widget,
 				      struct input *input, uint32_t time,

shared/cairo-util.h

@@ -69,7 +69,7 @@ enum {
 void
 theme_set_background_source(struct theme *t, cairo_t *cr, uint32_t flags);
 void
-theme_render_frame(struct theme *t, 
+theme_render_frame(struct theme *t,
 		   cairo_t *cr, int width, int height,
 		   const char *title, struct wl_list *buttons,
 		   uint32_t flags);

src/compositor-x11.c

@@ -511,7 +511,7 @@ x11_output_set_wm_protocols(struct x11_compositor *c,
 	xcb_atom_t list[1];
 
 	list[0] = c->atom.wm_delete_window;
-	xcb_change_property (c->conn, 
+	xcb_change_property (c->conn,
 			     XCB_PROP_MODE_REPLACE,
 			     output->window,
 			     c->atom.wm_protocols,

src/libbacklight.c

@@ -259,7 +259,7 @@ struct backlight *backlight_init(struct udev_device *drm_device,
 
 		parent = basename(buffer);
 
-		/* Perform matching for raw and firmware backlights - 
+		/* Perform matching for raw and firmware backlights -
 		   platform backlights have to be assumed to match */
 		if (entry_type == BACKLIGHT_RAW ||
 		    entry_type == BACKLIGHT_FIRMWARE) {

src/libbacklight.h

@@ -5,7 +5,7 @@
 
 #ifdef __cplusplus
 extern "C" {
-#endif 
+#endif
 
 enum backlight_type {
 	BACKLIGHT_RAW,

src/weston-launch.c

@@ -114,7 +114,7 @@ read_groups(void)
 {
 	int n;
 	gid_t *groups;
-	
+
 	n = getgroups(0, NULL);
 
 	if (n < 0) {
@@ -174,7 +174,7 @@ weston_launch_allowed(struct weston_launch *wl)
 		free(session);
 	}
 #endif
-	
+
 	return false;
 }
 
@@ -224,7 +224,7 @@ setup_launcher_socket(struct weston_launch *wl)
 {
 	if (socketpair(AF_LOCAL, SOCK_SEQPACKET, 0, wl->sock) < 0)
 		error(1, errno, "socketpair failed");
-	
+
 	if (fcntl(wl->sock[0], F_SETFD, FD_CLOEXEC) < 0)
 		error(1, errno, "fcntl failed");
 
@@ -531,7 +531,7 @@ setup_tty(struct weston_launch *wl, const char *tty)
 			error(1, errno, "could not open tty0");
 
 		if (ioctl(tty0, VT_OPENQRY, &wl->ttynr) < 0 || wl->ttynr == -1)
-			error(1, errno, "failed to find non-opened console"); 
+			error(1, errno, "failed to find non-opened console");
 
 		snprintf(filename, sizeof filename, "/dev/tty%d", wl->ttynr);
 		wl->tty = open(filename, O_RDWR | O_NOCTTY);
@@ -680,7 +680,7 @@ main(int argc, char *argv[])
 		{ "verbose", no_argument,       NULL, 'v' },
 		{ "help",    no_argument,       NULL, 'h' },
 		{ 0,         0,                 NULL,  0  }
-	};	
+	};
 
 	memset(&wl, 0, sizeof wl);
 

wcap/main.c

@@ -151,7 +151,7 @@ convert_to_yuv444(struct wcap_decoder *decoder, unsigned char *out)
 		up = yp + (psize * 2);
 		vp = yp + (psize * 1);
 		rp = decoder->frame + decoder->width * i;
-		end = rp + decoder->width;	
+		end = rp + decoder->width;
 		while (rp < end) {
 			u = 0;
 			v = 0;

wcap/wcap-decode.c

@@ -131,7 +131,7 @@ wcap_decoder_create(const char *filename)
 		free(decoder);
 		return NULL;
 	}
-		
+
 	header = decoder->map;
 	decoder->format = header->format;
 	decoder->count = 0;

xwayland/window-manager.c

@@ -595,7 +595,7 @@ weston_wm_window_send_configure_notify(struct weston_wm_window *window)
 	configure_notify.override_redirect = 0;
 	configure_notify.pad1 = 0;
 
-	xcb_send_event(wm->conn, 0, window->id, 
+	xcb_send_event(wm->conn, 0, window->id,
 		       XCB_EVENT_MASK_STRUCTURE_NOTIFY,
 		       (char *) &configure_notify);
 }
@@ -603,7 +603,7 @@ weston_wm_window_send_configure_notify(struct weston_wm_window *window)
 static void
 weston_wm_handle_configure_request(struct weston_wm *wm, xcb_generic_event_t *event)
 {
-	xcb_configure_request_event_t *configure_request = 
+	xcb_configure_request_event_t *configure_request =
 		(xcb_configure_request_event_t *) event;
 	struct weston_wm_window *window;
 	uint32_t mask, values[16];
@@ -672,7 +672,7 @@ our_resource(struct weston_wm *wm, uint32_t id)
 static void
 weston_wm_handle_configure_notify(struct weston_wm *wm, xcb_generic_event_t *event)
 {
-	xcb_configure_notify_event_t *configure_notify = 
+	xcb_configure_notify_event_t *configure_notify =
 		(xcb_configure_notify_event_t *) event;
 	struct weston_wm_window *window;
 
@@ -726,7 +726,7 @@ weston_wm_create_surface(struct wl_listener *listener, void *data)
 			window->surface_id = 0;
 			wl_list_remove(&window->link);
 			break;
-		}	
+		}
 }
 
 static void
@@ -755,7 +755,7 @@ weston_wm_window_activate(struct wl_listener *listener, void *data)
 		client_message.data.data32[0] = wm->atom.wm_take_focus;
 		client_message.data.data32[1] = XCB_TIME_CURRENT_TIME;
 
-		xcb_send_event(wm->conn, 0, window->id, 
+		xcb_send_event(wm->conn, 0, window->id,
 			       XCB_EVENT_MASK_SUBSTRUCTURE_REDIRECT,
 			       (char *) &client_message);
 
@@ -1081,7 +1081,7 @@ weston_wm_window_draw_decoration(void *data)
 			/* We leave an extra pixel around the X window area to
 			 * make sure we don't sample from the undefined alpha
 			 * channel when filtering. */
-			pixman_region32_init_rect(&window->surface->pending.opaque, 
+			pixman_region32_init_rect(&window->surface->pending.opaque,
 						  x - 1, y - 1,
 						  window->width + 2,
 						  window->height + 2);
@@ -2476,7 +2476,7 @@ xserver_map_shell_surface(struct weston_wm_window *window,
 		return;
 	}
 
-	window->shsurf = 
+	window->shsurf =
 		shell_interface->create_shell_surface(shell_interface->shell,
 						      window->surface,
 						      &shell_client);