[PATCH v2] Add a new field for compositors to store the gamma encoding of wl_buffers.

[John Kåre Alsaker]

---
 src/wayland-server.h | 1 +
 src/wayland-shm.c    | 3 +--
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/wayland-server.h b/src/wayland-server.h
index 45cc61c..9fa754f 100644
--- a/src/wayland-server.h
+++ b/src/wayland-server.h
@@ -180,6 +180,7 @@ struct wl_buffer {
 	struct wl_resource resource;
 	int32_t width, height;
 	uint32_t busy_count;
+	uint32_t gamma;
 };
 
 struct wl_surface {
diff --git a/src/wayland-shm.c b/src/wayland-shm.c
index 90c4cf7..f73b3f7 100644
--- a/src/wayland-shm.c
+++ b/src/wayland-shm.c
@@ -112,7 +112,7 @@ shm_pool_create_buffer(struct wl_client *client, struct wl_resource *resource,
 		return;
 	}
 
-	buffer = malloc(sizeof *buffer);
+	buffer = calloc(1, sizeof *buffer);
 	if (buffer == NULL) {
 		wl_resource_post_no_memory(resource);
 		return;
@@ -120,7 +120,6 @@ shm_pool_create_buffer(struct wl_client *client, struct wl_resource *resource,
 
 	buffer->buffer.width = width;
 	buffer->buffer.height = height;
-	buffer->buffer.busy_count = 0;
 	buffer->format = format;
 	buffer->stride = stride;
 	buffer->offset = offset;
-- 
1.7.12.1