add dependencies

src/github.com/dkolbly/wl-scanner/LICENSE

@@ -0,0 +1,25 @@
+BSD 2-Clause License
+
+Copyright (c) 2016, sternix
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

src/github.com/dkolbly/wl-scanner/README.md

@@ -0,0 +1,60 @@
+wl-scanner
+==========
+
+The `wl-scanner` project is designed parse and generate Go client code
+from a wayland protocol file.
+
+In its base form, it produces the `client.go` code in
+`github.com/dkolbly/wl` from the canonical definition of the wayland
+protocol at
+https://cgit.freedesktop.org/wayland/wayland/plain/protocol/wayland.xml
+
+It is similar in concept to the wayland-scanner tool which was
+developed for generating the C client library.
+
+This is a hobby project intended to help people understand the
+wayland.xml protocol file and the generation go code, as well as to
+help build client libraries for protocols around Wayland.
+
+## Usage
+
+```
+go get github.com/dkolbly/wl-scanner
+
+# generate a client for the base protocol
+wl-scanner -source https://cgit.freedesktop.org/wayland/wayland/plain/protocol/wayland.xml \
+           -output $GOPATH/src/github.com/dkolbly/wl/client.go
+
+# generate a client for the xdg-shell protocol
+wl-scanner -pkg xdg \
+           -source https://raw.githubusercontent.com/wayland-project/wayland-protocols/master/stable/xdg-shell/xdg-shell.xml \
+           -output $GOPATH/src/github.com/dkolbly/wl/xdg/shell.go
+```
+
+### Unstable Protocols
+
+Unstable protocols can be generated in a way that makes it relatively
+easy to upgrade to newer versions of the protocol, under the assumption
+that changes are relatively small.  This is done by stripping the "_vN" suffix,
+as for example:
+
+```
+wl-scanner -pkg zxdg \
+           -source https://raw.githubusercontent.com/wayland-project/wayland-protocols/master/unstable/xdg-shell/xdg-shell-unstable-v6.xml \
+           -output $GOPATH/src/github.com/dkolbly/wl/xdg-unstable-v6/shell.go
+```
+
+The `zxdg` package name is preserved, but this can be imported in the client application
+as:
+
+```
+import (
+	xdg "github.com/dkolbly/wl/xdg-unstable-v6"
+)
+```
+
+and then most code will hopefully be able to port from one major
+change to another.  Obviously, mileage will vary depending on the
+extent of the change.
+
+

src/github.com/dkolbly/wl-scanner/TODO

@@ -0,0 +1,2 @@
+allow-null
+bitfield