diff options
author | Michel Dänzer <michel@tungstengraphics.com> | 2006-08-22 16:40:07 +0200 |
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committer | Michel Dänzer <michel@tungstengraphics.com> | 2006-09-29 12:55:08 +0200 |
commit | 9810ec2737de6aa81e764225f580e4ea39de437a (patch) | |
tree | c0bc3769044122e7075b41ba39dc3fd40fac042f /libdrm/xf86drm.c | |
parent | a7b8c8d523d7f726b8fb74cb37f807d2316cf5dd (diff) |
Add support for tracking drawable information to core
Actually make the existing ioctls for adding and removing drawables do
something useful, and add another ioctl for the X server to update drawable
information. The only kind of drawable information tracked so far is cliprects.
(cherry picked from 29598e5253ff5c085ccf63580fd24b84db848424 commit)
Diffstat (limited to 'libdrm/xf86drm.c')
-rw-r--r-- | libdrm/xf86drm.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/libdrm/xf86drm.c b/libdrm/xf86drm.c index 31d1c164..ab884eb5 100644 --- a/libdrm/xf86drm.c +++ b/libdrm/xf86drm.c @@ -1398,6 +1398,22 @@ int drmDestroyDrawable(int fd, drm_drawable_t handle) return 0; } +int drmUpdateDrawableInfo(int fd, drm_drawable_t handle, + drm_drawable_info_type_t type, unsigned int num, + void *data) +{ + drm_update_draw_t update; + + update.handle = handle; + update.type = type; + update.num = num; + update.data = (unsigned long long)(unsigned long)data; + + if (ioctl(fd, DRM_IOCTL_UPDATE_DRAW, &update)) return -errno; + + return 0; +} + /** * Acquire the AGP device. * |