[PATCH 2/2] Add wayland-protocol.h

[Kristian Høgsberg]

On Fri, Apr 29, 2011 at 3:47 AM, Benjamin Franzke
<benjaminfranzke at googlemail.com> wrote:
> 2011/4/29 Casey Dahlin <cdahlin at redhat.com>:
>> This file can store flag values and such constants as are useful to have at
>> both ends of the protocol.
>> ---
>>  wayland/Makefile.am        |    1 +
>>  wayland/wayland-client.h   |    1 +
>>  wayland/wayland-protocol.h |   30 ++++++++++++++++++++++++++++++
>>  wayland/wayland-server.h   |    1 +
>>  4 files changed, 33 insertions(+), 0 deletions(-)
>>  create mode 100644 wayland/wayland-protocol.h
>>
>> diff --git a/wayland/Makefile.am b/wayland/Makefile.am
>> index ed31dfc..be6d6ab 100644
>> --- a/wayland/Makefile.am
>> +++ b/wayland/Makefile.am
>> @@ -7,6 +7,7 @@ include_HEADERS =                               \
>>        wayland-server.h                        \
>>        wayland-client-protocol.h               \
>>        wayland-client.h                        \
>> +       wayland-protocol.h                      \
>>        wayland-egl.h
>>
>>  libwayland_util_la_SOURCES =                   \
>> diff --git a/wayland/wayland-client.h b/wayland/wayland-client.h
>> index f1ac797..ae1e926 100644
>> --- a/wayland/wayland-client.h
>> +++ b/wayland/wayland-client.h
>> @@ -45,6 +45,7 @@ void wl_proxy_set_user_data(struct wl_proxy *proxy, void *user_data);
>>  void *wl_proxy_get_user_data(struct wl_proxy *proxy);
>>
>>  #include "wayland-client-protocol.h"
>> +#include "wayland-protocol.h"
>>
>>  #define WL_DISPLAY_READABLE 0x01
>>  #define WL_DISPLAY_WRITABLE 0x02
>> diff --git a/wayland/wayland-protocol.h b/wayland/wayland-protocol.h
>> new file mode 100644
>> index 0000000..7660779
>> --- /dev/null
>> +++ b/wayland/wayland-protocol.h
>> @@ -0,0 +1,30 @@
>> +/*
>> + * Copyright © 2011 Casey Dahlin
>> + *
>> + * Permission to use, copy, modify, distribute, and sell this software and its
>> + * documentation for any purpose is hereby granted without fee, provided that
>> + * the above copyright notice appear in all copies and that both that copyright
>> + * notice and this permission notice appear in supporting documentation, and
>> + * that the name of the copyright holders not be used in advertising or
>> + * publicity pertaining to distribution of the software without specific,
>> + * written prior permission.  The copyright holders make no representations
>> + * about the suitability of this software for any purpose.  It is provided "as
>> + * is" without express or implied warranty.
>> + *
>> + * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
>> + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
>> + * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
>> + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
>> + * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
>> + * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
>> + * OF THIS SOFTWARE.
>> + */
>> +
>> +#ifndef _WAYLAND_PROTOCOL_H
>> +#define _WAYLAND_PROTOCOL_H
>> +
>> +#define WL_OUTPUT_HORIZFLIP 0x01
>> +#define WL_OUTPUT_VERTFLIP  0x02
>> +#define WL_OUTPUT_CWROTATE  0x04
>> +
>
> Flags should be enumerated in the protocol.
> So we'd need to extend wayland-scanner to allow that.

It's already there, it's used for the shell.resize edges flag.