Correct mistake in api argument names

The bitmask passed to get_clients takes the number of bytes
in the bitmask as argument, not the number of types, as easily
assumed given the argument name. This patch changes the name
to type_bytes to avoid confusion.

Signed-off-by: Henrik Rydberg <rydberg@bitmath.org>

2 files changed, 2 insertions, 2 deletions

diff --git a/include/grail.h b/include/grail.h
index 875d94d..1113188 100644
--- a/include/grail.h
+++ b/include/grail.h
@@ -87,7 +87,7 @@ struct grail {
         int (*get_clients)(struct grail *ge,
                            struct grail_client_info *client, int max_clients,
                            const struct grail_coord *coords, int num_coords,
-                           const grail_mask_t *types, int num_types);
+                           const grail_mask_t *types, int type_bytes);
         void (*event)(struct grail *ge,
                       const struct input_event *ev);
         void (*gesture)(struct grail *ge,
diff --git a/test/grail.c b/test/grail.c
index c8c57cc..f34bd6f 100644
--- a/test/grail.c
+++ b/test/grail.c
@@ -33,7 +33,7 @@ static grail_mask_t flag_mask[DIM_GRAIL_TYPE_BYTES];
 static int tp_get_clients(struct grail *ge,
                           struct grail_client_info *clients, int max_clients,
                           const struct grail_coord *coords, int num_coords,
-                          const grail_mask_t *types, int ntypes)
+                          const grail_mask_t *types, int type_bytes)
 {
         memset(&clients[0], 0, sizeof(clients[0]));
         clients[0].id.client = 345;