mirrors/wayland
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/wayland/wayland.git synced 2026-04-09 08:21:30 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

Add commit request + ack event to wayland core.

Browse source 
Use in window.c to manage life cycle of buffer correctly.
This commit is contained in:
Kristian Høgsberg 2008-11-25 22:40:39 -05:00
parent 961a04cef0
commit 4097923a64
4 changed files with 166 additions and 82 deletions
Download patch file Download diff file Expand all files Collapse all files

26
wayland-client.c
View file

@ -165,13 +165,14 @@ wl_display_get_fd(struct wl_display *display,
}
static void
handle_event(struct wl_display *display, uint32_t opcode, uint32_t size)
handle_event(struct wl_display *display,
uint32_t object, uint32_t opcode, uint32_t size)
{
uint32_t p[4];
uint32_t p[10];
wl_connection_copy(display->connection, p, size);
if (display->event_handler != NULL)
display->event_handler(display, opcode, p[2], p[3],
display->event_handler(display, object, opcode, size, p + 2,
display->event_handler_data);
wl_connection_consume(display->connection, size);
}
@ -179,7 +180,7 @@ handle_event(struct wl_display *display, uint32_t opcode, uint32_t size)
WL_EXPORT void
wl_display_iterate(struct wl_display *display, uint32_t mask)
{
uint32_t p[2], opcode, size;
uint32_t p[2], object, opcode, size;
int len;
len = wl_connection_data(display->connection, mask);
@ -188,12 +189,13 @@ wl_display_iterate(struct wl_display *display, uint32_t mask)
break;
wl_connection_copy(display->connection, p, sizeof p);
object = p[0];
opcode = p[1] & 0xffff;
size = p[1] >> 16;
if (len < size)
break;
handle_event(display, opcode, size);
handle_event(display, object, opcode, size);
len -= size;
}
@ -225,7 +227,8 @@ wl_display_write(struct wl_display *display, const void *data, size_t count)
wl_connection_write(display->connection, data, count);
}
#define WL_DISPLAY_CREATE_SURFACE 0
#define WL_DISPLAY_CREATE_SURFACE 0
#define WL_DISPLAY_COMMIT 1
WL_EXPORT struct wl_surface *
wl_display_create_surface(struct wl_display *display)
@ -248,6 +251,17 @@ wl_display_create_surface(struct wl_display *display)
return surface;
}
WL_EXPORT void
wl_display_commit(struct wl_display *display, uint32_t key)
{
uint32_t request[3];
request[0] = display->proxy.id;
request[1] = WL_DISPLAY_COMMIT | ((sizeof request) << 16);
request[2] = key;
wl_connection_write(display->connection, request, sizeof request);
}
#define WL_SURFACE_DESTROY 0
#define WL_SURFACE_ATTACH 1
#define WL_SURFACE_MAP 2