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Add busy_count and client parameter to wl_buffer

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Can be used to implement release event.
This commit is contained in:
Benjamin Franzke 2011-05-10 12:01:00 +02:00
parent 2fcebfed95
commit a56c045571
2 changed files with 6 additions and 3 deletions
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2
wayland/wayland-server.h
View file

@ -132,8 +132,10 @@ struct wl_resource {
struct wl_buffer { struct wl_buffer {
struct wl_resource resource; struct wl_resource resource;
struct wl_compositor *compositor; struct wl_compositor *compositor;
struct wl_client *client;
struct wl_visual *visual; struct wl_visual *visual;
int32_t width, height; int32_t width, height;
uint32_t busy_count;
void *user_data; void *user_data;
}; };

7
wayland/wayland-shm.c
View file

@ -80,20 +80,21 @@ const static struct wl_buffer_interface shm_buffer_interface = {
}; };
static struct wl_shm_buffer * static struct wl_shm_buffer *
wl_shm_buffer_init(struct wl_shm *shm, uint32_t id, wl_shm_buffer_init(struct wl_shm *shm, struct wl_client *client, uint32_t id,
int32_t width, int32_t height, int32_t width, int32_t height,
int32_t stride, struct wl_visual *visual, int32_t stride, struct wl_visual *visual,
void *data) void *data)
{ {
struct wl_shm_buffer *buffer; struct wl_shm_buffer *buffer;
buffer = malloc(sizeof *buffer); buffer = calloc(1, sizeof *buffer);
if (buffer == NULL) if (buffer == NULL)
return NULL; return NULL;
buffer->buffer.width = width; buffer->buffer.width = width;
buffer->buffer.height = height; buffer->buffer.height = height;
buffer->buffer.visual = visual; buffer->buffer.visual = visual;
buffer->buffer.client = client;
buffer->stride = stride; buffer->stride = stride;
buffer->data = data; buffer->data = data;
@ -147,7 +148,7 @@ shm_create_buffer(struct wl_client *client, struct wl_shm *shm,
return; return;
} }
buffer = wl_shm_buffer_init(shm, id, buffer = wl_shm_buffer_init(shm, client, id,
width, height, stride, visual, width, height, stride, visual,
data); data);
if (buffer == NULL) { if (buffer == NULL) {