weston

Pekka Paalanen 5b4ddbc11e os: use posix_fallocate in creating sharable buffers If posix_fallocate is available, use it instead of ftruncate. Unlike ftruncate, when posix_fallocate succeeds, it guarantees that you cannot run out of disk space, when later writing to the mmap()'ed file. With posix_fallocate, if os_create_anonymous_file() succeeds, the program cannot get a SIGBUS later from accessing this file via mmap. If there is insufficient disk space, the function fails and errno is set to ENOSPC. This is useful on systems, that limit the available buffer space by having XDG_RUNTIME_DIR on a small tmpfs. Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>		11 years ago
clients	clients: Add a new weston-stacking demo	11 years ago
data	window.c: frame_button: Maximize, minimize, close, icon buttons in window frame	13 years ago
man	Make the default desktop shell client configurable	11 years ago
protocol	protocol: move sub-surfaces to Wayland	11 years ago
shared	os: use posix_fallocate in creating sharable buffers	11 years ago
src	Make the default desktop shell client configurable	11 years ago
tests	Remove dependency on <GLES2/gl2.h> by replacing GLfloat with float	11 years ago
wcap	Add more missing config.h #includes	11 years ago
.gitignore	Automatically generate weston.ini with the right paths	11 years ago
COPYING	Add COPYING	13 years ago
Makefile.am	Automatically generate weston.ini with the right paths	11 years ago
README	Flesh out README a bit, link to building instructions	12 years ago
autogen.sh	Update autotools configuration	14 years ago
configure.ac	os: use posix_fallocate in creating sharable buffers	11 years ago
notes.txt	Add informal notes file	12 years ago
wayland-scanner.mk	autotools: Don't use wayland-scanner.m4	11 years ago
weston.ini.in	Automatically generate weston.ini with the right paths	11 years ago

README

Weston

Weston is the reference implementation of a Wayland compositor, and a
useful compositor in its own right.  Weston has various backends that
lets it run on Linux kernel modesetting and evdev input as well as
under X11.  Weston ships with a few example clients, from simple
clients that demonstrate certain aspects of the protocol to more
complete clients and a simplistic toolkit.  There is also a quite
capable terminal emulator (weston-terminal) and an toy/example desktop
shell.  Finally, weston also provides integration with the Xorg server
and can pull X clients into the Wayland desktop and act as a X window
manager.

Refer to http://wayland.freedesktop.org/building.html for buiding
weston and its dependencies.