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use SHAREDSURFINFO to get the wallpaper surface info

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Vincent Wei
2020-01-15 10:13:44 +08:00
parent 164d39917c
commit ddc4453be4
1 changed files with 6 additions and 7 deletions
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src/newgal/newgal.c
+6 -7
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@@ -225,21 +225,20 @@ static GAL_Surface* create_wp_surface(GAL_Surface* screen)
else {
REQUEST req;
int fd = -1;
size_t map_size;
SHAREDSURFINFO info;
req.id = REQID_GETWPSURFACE;
req.data = &fd;
req.len_data = sizeof(int);
if ((ClientRequestEx2 (&req, NULL, 0, -1,
&map_size, sizeof (size_t), &fd) < 0) || (fd < 0))
&info, sizeof (SHAREDSURFINFO), &fd) < 0) || (fd < 0))
goto empty;
_DBG_PRINTF ("REQID_GETWPSURFACE: map_size: %lu, fd: %d\n", map_size, fd);
assert (map_size > 0);
wp_surf = GAL_AttachSharedRGBSurface (fd, map_size,
GAL_HWSURFACE, TRUE);
_DBG_PRINTF ("REQID_GETWPSURFACE: map_size (%lu), flags (0x%x), fd: %d\n",
info.map_size, info.flags, fd);
wp_surf = GAL_AttachSharedRGBSurface (fd, info.map_size,
info.flags, TRUE);
close (fd);
return wp_surf;