Add presentproto 1.0
This commit is contained in:
matthieu
parent
f8e792d4c1
commit
5dfe5e57f0
112
proto/presentproto/ChangeLog
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112
proto/presentproto/ChangeLog
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commit 584d8b87e245e900a3a7ee448d51ba6f3c74ce2b
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Author: Keith Packard <keithp@keithp.com>
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Date: Thu Oct 31 17:38:27 2013 -0700
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Update to version 1.0
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Add presentproto.h updates for current protocol.
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Finish encoding specification.
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Signed-off-by: Keith Packard <keithp@keithp.com>
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commit 32f17e1d4411f784a9b76bad8288f7e657134732
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Author: Keith Packard <keithp@keithp.com>
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Date: Tue Oct 29 10:42:33 2013 -0700
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Clarify when pixmaps are assured of being idle
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Pixmaps will definitely be idle after the next PresentPixmap operation
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completes; the original text was vague about whether it was the
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execution of the request or the completion of the operation.
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Signed-off-by: Keith Packard <keithp@keithp.com>
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commit b32994fac679ee53362d457e834dca539d5a1ff8
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Author: Keith Packard <keithp@keithp.com>
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Date: Sat Oct 19 20:48:04 2013 -0700
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Clarify role and responsibility for client and server regarding fences
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Signed-off-by: Keith Packard <keithp@keithp.com>
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commit 843b6a31180641504228c9603c8a771284a854d1
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Author: Keith Packard <keithp@keithp.com>
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Date: Sat Oct 19 20:47:58 2013 -0700
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Add .gitignore
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Signed-off-by: Keith Packard <keithp@keithp.com>
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commit 5d11236c1951d6f2618eb420702f20455f165a0b
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Author: Keith Packard <keithp@keithp.com>
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Date: Fri Oct 18 16:42:20 2013 -0700
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PresentRegion->PresentPixmap, define options, add UST mode
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Changes the name of the PresentPixmap request from PresentRegion in
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anticipation of future additions of non-pixmap sourced updates (YUV
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images in particular).
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Adds definitions for all of the new PresentPixmap options.
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Adds PresentQueryCapabilities to provide applications the ability to
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learn what the underlying hardware can support. One requirement for
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any capability is that the X server must do something sensible even if
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the client behaves as if a capability is supported when it is not.
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Adds IdleNotify events. As pixmaps can go idle in any order, it's
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important for applications to know which pixmap to use next. We cannot
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use fences as the fence itself may not be signaled for some time after
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the X server has figured out which pixmap to idle.
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Note that the encoding and header files are not entirely up to date now.
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Signed-off-by: Keith Packard <keithp@keithp.com>
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commit f15c4568f2b4e50e80bf5cf650bde13441bb0b72
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Author: Keith Packard <keithp@keithp.com>
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Date: Wed Jul 24 21:07:20 2013 -0700
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Start reworking for present redirection.
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In PresentRegion, add the PresentNotify list, add explicit CRTC.
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In PresentRedirectNotify, add CRTC and update_window values
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Signed-off-by: Keith Packard <keithp@keithp.com>
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commit ec9db7408ff742312677e40b0b9a0239a07ab43c
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Author: Keith Packard <keithp@keithp.com>
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Date: Mon Jul 15 10:55:48 2013 -0700
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Remove SBC, use CompleteNotify for both Region and NotifyMSC
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SBC is entire a client-side notion, so remove it from the protocol.
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No need to have two events with the same content, but we do need to
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tell which request generated the event so stick a new field in some
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spare bytes
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Signed-off-by: Keith Packard <keithp@keithp.com>
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commit f1950e6f10a61318f22083900602d9c920d00667
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Author: Keith Packard <keithp@keithp.com>
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Date: Sat Jul 13 02:40:11 2013 -0700
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Add NotifyMSC. Add serial numbers to Complete and MSC events
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Signed-off-by: Keith Packard <keithp@keithp.com>
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commit 5e7ebeb7e29be01b8046f30e93891180187e59c2
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Author: Keith Packard <keithp@keithp.com>
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Date: Fri Jul 12 11:14:46 2013 -0700
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Document how target-msc, divisor and remainder work
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Signed-off-by: Keith Packard <keithp@keithp.com>
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commit 921029e55ec3ff90d42905df258046e6f83fa4b6
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Author: Keith Packard <keithp@keithp.com>
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Date: Thu Jul 11 15:52:50 2013 -0700
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Initial Present protocol specification
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Signed-off-by: Keith Packard <keithp@keithp.com>
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291
proto/presentproto/INSTALL
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291
proto/presentproto/INSTALL
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@ -0,0 +1,291 @@
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Installation Instructions
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||||
*************************
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||||
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||||
Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005,
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||||
2006, 2007, 2008 Free Software Foundation, Inc.
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||||
|
||||
This file is free documentation; the Free Software Foundation gives
|
||||
unlimited permission to copy, distribute and modify it.
|
||||
|
||||
Basic Installation
|
||||
==================
|
||||
|
||||
Briefly, the shell commands `./configure; make; make install' should
|
||||
configure, build, and install this package. The following
|
||||
more-detailed instructions are generic; see the `README' file for
|
||||
instructions specific to this package.
|
||||
|
||||
The `configure' shell script attempts to guess correct values for
|
||||
various system-dependent variables used during compilation. It uses
|
||||
those values to create a `Makefile' in each directory of the package.
|
||||
It may also create one or more `.h' files containing system-dependent
|
||||
definitions. Finally, it creates a shell script `config.status' that
|
||||
you can run in the future to recreate the current configuration, and a
|
||||
file `config.log' containing compiler output (useful mainly for
|
||||
debugging `configure').
|
||||
|
||||
It can also use an optional file (typically called `config.cache'
|
||||
and enabled with `--cache-file=config.cache' or simply `-C') that saves
|
||||
the results of its tests to speed up reconfiguring. Caching is
|
||||
disabled by default to prevent problems with accidental use of stale
|
||||
cache files.
|
||||
|
||||
If you need to do unusual things to compile the package, please try
|
||||
to figure out how `configure' could check whether to do them, and mail
|
||||
diffs or instructions to the address given in the `README' so they can
|
||||
be considered for the next release. If you are using the cache, and at
|
||||
some point `config.cache' contains results you don't want to keep, you
|
||||
may remove or edit it.
|
||||
|
||||
The file `configure.ac' (or `configure.in') is used to create
|
||||
`configure' by a program called `autoconf'. You need `configure.ac' if
|
||||
you want to change it or regenerate `configure' using a newer version
|
||||
of `autoconf'.
|
||||
|
||||
The simplest way to compile this package is:
|
||||
|
||||
1. `cd' to the directory containing the package's source code and type
|
||||
`./configure' to configure the package for your system.
|
||||
|
||||
Running `configure' might take a while. While running, it prints
|
||||
some messages telling which features it is checking for.
|
||||
|
||||
2. Type `make' to compile the package.
|
||||
|
||||
3. Optionally, type `make check' to run any self-tests that come with
|
||||
the package.
|
||||
|
||||
4. Type `make install' to install the programs and any data files and
|
||||
documentation.
|
||||
|
||||
5. You can remove the program binaries and object files from the
|
||||
source code directory by typing `make clean'. To also remove the
|
||||
files that `configure' created (so you can compile the package for
|
||||
a different kind of computer), type `make distclean'. There is
|
||||
also a `make maintainer-clean' target, but that is intended mainly
|
||||
for the package's developers. If you use it, you may have to get
|
||||
all sorts of other programs in order to regenerate files that came
|
||||
with the distribution.
|
||||
|
||||
6. Often, you can also type `make uninstall' to remove the installed
|
||||
files again.
|
||||
|
||||
Compilers and Options
|
||||
=====================
|
||||
|
||||
Some systems require unusual options for compilation or linking that
|
||||
the `configure' script does not know about. Run `./configure --help'
|
||||
for details on some of the pertinent environment variables.
|
||||
|
||||
You can give `configure' initial values for configuration parameters
|
||||
by setting variables in the command line or in the environment. Here
|
||||
is an example:
|
||||
|
||||
./configure CC=c99 CFLAGS=-g LIBS=-lposix
|
||||
|
||||
*Note Defining Variables::, for more details.
|
||||
|
||||
Compiling For Multiple Architectures
|
||||
====================================
|
||||
|
||||
You can compile the package for more than one kind of computer at the
|
||||
same time, by placing the object files for each architecture in their
|
||||
own directory. To do this, you can use GNU `make'. `cd' to the
|
||||
directory where you want the object files and executables to go and run
|
||||
the `configure' script. `configure' automatically checks for the
|
||||
source code in the directory that `configure' is in and in `..'.
|
||||
|
||||
With a non-GNU `make', it is safer to compile the package for one
|
||||
architecture at a time in the source code directory. After you have
|
||||
installed the package for one architecture, use `make distclean' before
|
||||
reconfiguring for another architecture.
|
||||
|
||||
On MacOS X 10.5 and later systems, you can create libraries and
|
||||
executables that work on multiple system types--known as "fat" or
|
||||
"universal" binaries--by specifying multiple `-arch' options to the
|
||||
compiler but only a single `-arch' option to the preprocessor. Like
|
||||
this:
|
||||
|
||||
./configure CC="gcc -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
|
||||
CXX="g++ -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
|
||||
CPP="gcc -E" CXXCPP="g++ -E"
|
||||
|
||||
This is not guaranteed to produce working output in all cases, you
|
||||
may have to build one architecture at a time and combine the results
|
||||
using the `lipo' tool if you have problems.
|
||||
|
||||
Installation Names
|
||||
==================
|
||||
|
||||
By default, `make install' installs the package's commands under
|
||||
`/usr/local/bin', include files under `/usr/local/include', etc. You
|
||||
can specify an installation prefix other than `/usr/local' by giving
|
||||
`configure' the option `--prefix=PREFIX'.
|
||||
|
||||
You can specify separate installation prefixes for
|
||||
architecture-specific files and architecture-independent files. If you
|
||||
pass the option `--exec-prefix=PREFIX' to `configure', the package uses
|
||||
PREFIX as the prefix for installing programs and libraries.
|
||||
Documentation and other data files still use the regular prefix.
|
||||
|
||||
In addition, if you use an unusual directory layout you can give
|
||||
options like `--bindir=DIR' to specify different values for particular
|
||||
kinds of files. Run `configure --help' for a list of the directories
|
||||
you can set and what kinds of files go in them.
|
||||
|
||||
If the package supports it, you can cause programs to be installed
|
||||
with an extra prefix or suffix on their names by giving `configure' the
|
||||
option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
|
||||
|
||||
Optional Features
|
||||
=================
|
||||
|
||||
Some packages pay attention to `--enable-FEATURE' options to
|
||||
`configure', where FEATURE indicates an optional part of the package.
|
||||
They may also pay attention to `--with-PACKAGE' options, where PACKAGE
|
||||
is something like `gnu-as' or `x' (for the X Window System). The
|
||||
`README' should mention any `--enable-' and `--with-' options that the
|
||||
package recognizes.
|
||||
|
||||
For packages that use the X Window System, `configure' can usually
|
||||
find the X include and library files automatically, but if it doesn't,
|
||||
you can use the `configure' options `--x-includes=DIR' and
|
||||
`--x-libraries=DIR' to specify their locations.
|
||||
|
||||
Particular systems
|
||||
==================
|
||||
|
||||
On HP-UX, the default C compiler is not ANSI C compatible. If GNU
|
||||
CC is not installed, it is recommended to use the following options in
|
||||
order to use an ANSI C compiler:
|
||||
|
||||
./configure CC="cc -Ae"
|
||||
|
||||
and if that doesn't work, install pre-built binaries of GCC for HP-UX.
|
||||
|
||||
On OSF/1 a.k.a. Tru64, some versions of the default C compiler cannot
|
||||
parse its `<wchar.h>' header file. The option `-nodtk' can be used as
|
||||
a workaround. If GNU CC is not installed, it is therefore recommended
|
||||
to try
|
||||
|
||||
./configure CC="cc"
|
||||
|
||||
and if that doesn't work, try
|
||||
|
||||
./configure CC="cc -nodtk"
|
||||
|
||||
Specifying the System Type
|
||||
==========================
|
||||
|
||||
There may be some features `configure' cannot figure out
|
||||
automatically, but needs to determine by the type of machine the package
|
||||
will run on. Usually, assuming the package is built to be run on the
|
||||
_same_ architectures, `configure' can figure that out, but if it prints
|
||||
a message saying it cannot guess the machine type, give it the
|
||||
`--build=TYPE' option. TYPE can either be a short name for the system
|
||||
type, such as `sun4', or a canonical name which has the form:
|
||||
|
||||
CPU-COMPANY-SYSTEM
|
||||
|
||||
where SYSTEM can have one of these forms:
|
||||
|
||||
OS KERNEL-OS
|
||||
|
||||
See the file `config.sub' for the possible values of each field. If
|
||||
`config.sub' isn't included in this package, then this package doesn't
|
||||
need to know the machine type.
|
||||
|
||||
If you are _building_ compiler tools for cross-compiling, you should
|
||||
use the option `--target=TYPE' to select the type of system they will
|
||||
produce code for.
|
||||
|
||||
If you want to _use_ a cross compiler, that generates code for a
|
||||
platform different from the build platform, you should specify the
|
||||
"host" platform (i.e., that on which the generated programs will
|
||||
eventually be run) with `--host=TYPE'.
|
||||
|
||||
Sharing Defaults
|
||||
================
|
||||
|
||||
If you want to set default values for `configure' scripts to share,
|
||||
you can create a site shell script called `config.site' that gives
|
||||
default values for variables like `CC', `cache_file', and `prefix'.
|
||||
`configure' looks for `PREFIX/share/config.site' if it exists, then
|
||||
`PREFIX/etc/config.site' if it exists. Or, you can set the
|
||||
`CONFIG_SITE' environment variable to the location of the site script.
|
||||
A warning: not all `configure' scripts look for a site script.
|
||||
|
||||
Defining Variables
|
||||
==================
|
||||
|
||||
Variables not defined in a site shell script can be set in the
|
||||
environment passed to `configure'. However, some packages may run
|
||||
configure again during the build, and the customized values of these
|
||||
variables may be lost. In order to avoid this problem, you should set
|
||||
them in the `configure' command line, using `VAR=value'. For example:
|
||||
|
||||
./configure CC=/usr/local2/bin/gcc
|
||||
|
||||
causes the specified `gcc' to be used as the C compiler (unless it is
|
||||
overridden in the site shell script).
|
||||
|
||||
Unfortunately, this technique does not work for `CONFIG_SHELL' due to
|
||||
an Autoconf bug. Until the bug is fixed you can use this workaround:
|
||||
|
||||
CONFIG_SHELL=/bin/bash /bin/bash ./configure CONFIG_SHELL=/bin/bash
|
||||
|
||||
`configure' Invocation
|
||||
======================
|
||||
|
||||
`configure' recognizes the following options to control how it
|
||||
operates.
|
||||
|
||||
`--help'
|
||||
`-h'
|
||||
Print a summary of all of the options to `configure', and exit.
|
||||
|
||||
`--help=short'
|
||||
`--help=recursive'
|
||||
Print a summary of the options unique to this package's
|
||||
`configure', and exit. The `short' variant lists options used
|
||||
only in the top level, while the `recursive' variant lists options
|
||||
also present in any nested packages.
|
||||
|
||||
`--version'
|
||||
`-V'
|
||||
Print the version of Autoconf used to generate the `configure'
|
||||
script, and exit.
|
||||
|
||||
`--cache-file=FILE'
|
||||
Enable the cache: use and save the results of the tests in FILE,
|
||||
traditionally `config.cache'. FILE defaults to `/dev/null' to
|
||||
disable caching.
|
||||
|
||||
`--config-cache'
|
||||
`-C'
|
||||
Alias for `--cache-file=config.cache'.
|
||||
|
||||
`--quiet'
|
||||
`--silent'
|
||||
`-q'
|
||||
Do not print messages saying which checks are being made. To
|
||||
suppress all normal output, redirect it to `/dev/null' (any error
|
||||
messages will still be shown).
|
||||
|
||||
`--srcdir=DIR'
|
||||
Look for the package's source code in directory DIR. Usually
|
||||
`configure' can determine that directory automatically.
|
||||
|
||||
`--prefix=DIR'
|
||||
Use DIR as the installation prefix. *Note Installation Names::
|
||||
for more details, including other options available for fine-tuning
|
||||
the installation locations.
|
||||
|
||||
`--no-create'
|
||||
`-n'
|
||||
Run the configure checks, but stop before creating any output
|
||||
files.
|
||||
|
||||
`configure' also accepts some other, not widely useful, options. Run
|
||||
`configure --help' for more details.
|
||||
|
||||
7
proto/presentproto/Makefile
Normal file
7
proto/presentproto/Makefile
Normal file
@ -0,0 +1,7 @@
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# $OpenBSD: Makefile,v 1.1 2014/04/13 11:02:02 matthieu Exp $
|
||||
|
||||
HEADERS_SUBDIR= X11/extensions/
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||||
HEADERS= presentproto.h presenttokens.h
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||||
PKGCONFIG= presentproto.pc
|
||||
|
||||
.include <bsd.xorg.mk>
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||||
19
proto/presentproto/Makefile.am
Normal file
19
proto/presentproto/Makefile.am
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presentdir = $(includedir)/X11/extensions
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||||
present_HEADERS = presentproto.h presenttokens.h
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||||
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||||
pkgconfigdir = $(libdir)/pkgconfig
|
||||
pkgconfig_DATA = presentproto.pc
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||||
|
||||
dist_doc_DATA = presentproto.txt
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||||
|
||||
MAINTAINERCLEANFILES = ChangeLog INSTALL
|
||||
|
||||
.PHONY: ChangeLog INSTALL
|
||||
|
||||
INSTALL:
|
||||
$(INSTALL_CMD)
|
||||
|
||||
ChangeLog:
|
||||
$(CHANGELOG_CMD)
|
||||
|
||||
dist-hook: ChangeLog INSTALL
|
||||
771
proto/presentproto/Makefile.in
Normal file
771
proto/presentproto/Makefile.in
Normal file
@ -0,0 +1,771 @@
|
||||
# Makefile.in generated by automake 1.13.3 from Makefile.am.
|
||||
# @configure_input@
|
||||
|
||||
# Copyright (C) 1994-2013 Free Software Foundation, Inc.
|
||||
|
||||
# This Makefile.in is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
|
||||
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
# PARTICULAR PURPOSE.
|
||||
|
||||
@SET_MAKE@
|
||||
|
||||
|
||||
VPATH = @srcdir@
|
||||
am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
|
||||
am__make_running_with_option = \
|
||||
case $${target_option-} in \
|
||||
?) ;; \
|
||||
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|
||||
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|
||||
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
ID: $(am__tagged_files)
|
||||
$(am__define_uniq_tagged_files); mkid -fID $$unique
|
||||
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|
||||
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|
||||
|
||||
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|
||||
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|
||||
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|
||||
$(am__define_uniq_tagged_files); \
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
"$$@" $$unique; \
|
||||
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|
||||
$(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
|
||||
$$unique; \
|
||||
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|
||||
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|
||||
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|
||||
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
$$unique
|
||||
|
||||
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|
||||
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|
||||
&& $(am__cd) $(top_srcdir) \
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
-rm -f cscope.files
|
||||
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|
||||
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|
||||
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
echo "$(subdir)/$$i"; \
|
||||
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|
||||
echo "$$sdir/$$i"; \
|
||||
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|
||||
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|
||||
|
||||
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|
||||
-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
|
||||
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|
||||
|
||||
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|
||||
$(am__remove_distdir)
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
|
||||
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|
||||
cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
|
||||
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|
||||
test -f "$(distdir)/$$file" \
|
||||
|| cp -p $$d/$$file "$(distdir)/$$file" \
|
||||
|| exit 1; \
|
||||
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|
||||
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|
||||
$(MAKE) $(AM_MAKEFLAGS) \
|
||||
top_distdir="$(top_distdir)" distdir="$(distdir)" \
|
||||
dist-hook
|
||||
-test -n "$(am__skip_mode_fix)" \
|
||||
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|
||||
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|
||||
! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \
|
||||
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|
||||
! -type d ! -perm -444 -exec $(install_sh) -c -m a+r {} {} \; \
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
$(am__post_remove_distdir)
|
||||
|
||||
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|
||||
tardir=$(distdir) && $(am__tar) | lzip -c $${LZIP_OPT--9} >$(distdir).tar.lz
|
||||
$(am__post_remove_distdir)
|
||||
|
||||
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|
||||
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|
||||
$(am__post_remove_distdir)
|
||||
|
||||
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|
||||
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|
||||
$(am__post_remove_distdir)
|
||||
|
||||
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|
||||
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|
||||
$(am__post_remove_distdir)
|
||||
|
||||
dist-zip: distdir
|
||||
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|
||||
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|
||||
$(am__post_remove_distdir)
|
||||
|
||||
dist dist-all:
|
||||
$(MAKE) $(AM_MAKEFLAGS) $(DIST_TARGETS) am__post_remove_distdir='@:'
|
||||
$(am__post_remove_distdir)
|
||||
|
||||
# This target untars the dist file and tries a VPATH configuration. Then
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
xz -dc $(distdir).tar.xz | $(am__untar) ;;\
|
||||
*.tar.Z*) \
|
||||
uncompress -c $(distdir).tar.Z | $(am__untar) ;;\
|
||||
*.shar.gz*) \
|
||||
GZIP=$(GZIP_ENV) gzip -dc $(distdir).shar.gz | unshar ;;\
|
||||
*.zip*) \
|
||||
unzip $(distdir).zip ;;\
|
||||
esac
|
||||
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|
||||
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|
||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
&& $(MAKE) $(AM_MAKEFLAGS) dist \
|
||||
&& rm -rf $(DIST_ARCHIVES) \
|
||||
&& $(MAKE) $(AM_MAKEFLAGS) distcleancheck \
|
||||
&& cd "$$am__cwd" \
|
||||
|| exit 1
|
||||
$(am__post_remove_distdir)
|
||||
@(echo "$(distdir) archives ready for distribution: "; \
|
||||
list='$(DIST_ARCHIVES)'; for i in $$list; do echo $$i; done) | \
|
||||
sed -e 1h -e 1s/./=/g -e 1p -e 1x -e '$$p' -e '$$x'
|
||||
distuninstallcheck:
|
||||
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|
||||
echo 'ERROR: trying to run $@ with an empty' \
|
||||
'$$(distuninstallcheck_dir)' >&2; \
|
||||
exit 1; \
|
||||
}; \
|
||||
$(am__cd) '$(distuninstallcheck_dir)' || { \
|
||||
echo 'ERROR: cannot chdir into $(distuninstallcheck_dir)' >&2; \
|
||||
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|
||||
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|
||||
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|
||||
|| { echo "ERROR: files left after uninstall:" ; \
|
||||
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|
||||
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|
||||
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|
||||
$(distuninstallcheck_listfiles) ; \
|
||||
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|
||||
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|
||||
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|
||||
echo "ERROR: distcleancheck can only run from a VPATH build" ; \
|
||||
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|
||||
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|
||||
@test `$(distcleancheck_listfiles) | wc -l` -eq 0 \
|
||||
|| { echo "ERROR: files left in build directory after distclean:" ; \
|
||||
$(distcleancheck_listfiles) ; \
|
||||
exit 1; } >&2
|
||||
check-am: all-am
|
||||
check: check-am
|
||||
all-am: Makefile $(DATA) $(HEADERS)
|
||||
installdirs:
|
||||
for dir in "$(DESTDIR)$(docdir)" "$(DESTDIR)$(pkgconfigdir)" "$(DESTDIR)$(presentdir)"; do \
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
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|
||||
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
|
||||
|
||||
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|
||||
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|
||||
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|
||||
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
|
||||
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
|
||||
install; \
|
||||
else \
|
||||
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
|
||||
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
|
||||
"INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
|
||||
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|
||||
mostlyclean-generic:
|
||||
|
||||
clean-generic:
|
||||
|
||||
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|
||||
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|
||||
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|
||||
|
||||
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|
||||
@echo "This command is intended for maintainers to use"
|
||||
@echo "it deletes files that may require special tools to rebuild."
|
||||
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|
||||
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|
||||
|
||||
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|
||||
|
||||
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|
||||
-rm -f $(am__CONFIG_DISTCLEAN_FILES)
|
||||
-rm -f Makefile
|
||||
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|
||||
|
||||
dvi: dvi-am
|
||||
|
||||
dvi-am:
|
||||
|
||||
html: html-am
|
||||
|
||||
html-am:
|
||||
|
||||
info: info-am
|
||||
|
||||
info-am:
|
||||
|
||||
install-data-am: install-dist_docDATA install-pkgconfigDATA \
|
||||
install-presentHEADERS
|
||||
|
||||
install-dvi: install-dvi-am
|
||||
|
||||
install-dvi-am:
|
||||
|
||||
install-exec-am:
|
||||
|
||||
install-html: install-html-am
|
||||
|
||||
install-html-am:
|
||||
|
||||
install-info: install-info-am
|
||||
|
||||
install-info-am:
|
||||
|
||||
install-man:
|
||||
|
||||
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|
||||
|
||||
install-pdf-am:
|
||||
|
||||
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|
||||
|
||||
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|
||||
|
||||
installcheck-am:
|
||||
|
||||
maintainer-clean: maintainer-clean-am
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
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|
||||
|
||||
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|
||||
|
||||
pdf: pdf-am
|
||||
|
||||
pdf-am:
|
||||
|
||||
ps: ps-am
|
||||
|
||||
ps-am:
|
||||
|
||||
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|
||||
uninstall-presentHEADERS
|
||||
|
||||
.MAKE: install-am install-strip
|
||||
|
||||
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|
||||
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|
||||
dist dist-all dist-bzip2 dist-gzip dist-hook dist-lzip \
|
||||
dist-shar dist-tarZ dist-xz dist-zip distcheck distclean \
|
||||
distclean-generic distclean-tags distcleancheck distdir \
|
||||
distuninstallcheck dvi dvi-am html html-am info info-am \
|
||||
install install-am install-data install-data-am \
|
||||
install-dist_docDATA install-dvi install-dvi-am install-exec \
|
||||
install-exec-am install-html install-html-am install-info \
|
||||
install-info-am install-man install-pdf install-pdf-am \
|
||||
install-pkgconfigDATA install-presentHEADERS install-ps \
|
||||
install-ps-am install-strip installcheck installcheck-am \
|
||||
installdirs maintainer-clean maintainer-clean-generic \
|
||||
mostlyclean mostlyclean-generic pdf pdf-am ps ps-am tags \
|
||||
tags-am uninstall uninstall-am uninstall-dist_docDATA \
|
||||
uninstall-pkgconfigDATA uninstall-presentHEADERS
|
||||
|
||||
|
||||
.PHONY: ChangeLog INSTALL
|
||||
|
||||
INSTALL:
|
||||
$(INSTALL_CMD)
|
||||
|
||||
ChangeLog:
|
||||
$(CHANGELOG_CMD)
|
||||
|
||||
dist-hook: ChangeLog INSTALL
|
||||
|
||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
||||
.NOEXPORT:
|
||||
3088
proto/presentproto/aclocal.m4
vendored
Normal file
3088
proto/presentproto/aclocal.m4
vendored
Normal file
File diff suppressed because it is too large
Load Diff
1552
proto/presentproto/config.guess
vendored
Normal file
1552
proto/presentproto/config.guess
vendored
Normal file
File diff suppressed because it is too large
Load Diff
1788
proto/presentproto/config.sub
vendored
Normal file
1788
proto/presentproto/config.sub
vendored
Normal file
File diff suppressed because it is too large
Load Diff
11776
proto/presentproto/configure
vendored
Normal file
11776
proto/presentproto/configure
vendored
Normal file
File diff suppressed because it is too large
Load Diff
13
proto/presentproto/configure.ac
Normal file
13
proto/presentproto/configure.ac
Normal file
@ -0,0 +1,13 @@
|
||||
AC_PREREQ([2.60])
|
||||
AC_INIT([PresentProto], [1.0], [https://bugs.freedesktop.org/enter_bug.cgi?product=xorg])
|
||||
AM_INIT_AUTOMAKE([foreign dist-bzip2])
|
||||
AM_MAINTAINER_MODE
|
||||
|
||||
# Require xorg-macros: XORG_DEFAULT_OPTIONS
|
||||
m4_ifndef([XORG_MACROS_VERSION],
|
||||
[m4_fatal([must install xorg-macros 1.3 or later before running autoconf/autogen])])
|
||||
XORG_MACROS_VERSION(1.3)
|
||||
XORG_DEFAULT_OPTIONS
|
||||
|
||||
AC_OUTPUT([Makefile
|
||||
presentproto.pc])
|
||||
527
proto/presentproto/install-sh
Normal file
527
proto/presentproto/install-sh
Normal file
@ -0,0 +1,527 @@
|
||||
#!/bin/sh
|
||||
# install - install a program, script, or datafile
|
||||
|
||||
scriptversion=2011-11-20.07; # UTC
|
||||
|
||||
# This originates from X11R5 (mit/util/scripts/install.sh), which was
|
||||
# later released in X11R6 (xc/config/util/install.sh) with the
|
||||
# following copyright and license.
|
||||
#
|
||||
# Copyright (C) 1994 X Consortium
|
||||
#
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documentation files (the "Software"), to
|
||||
# deal in the Software without restriction, including without limitation the
|
||||
# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
|
||||
# sell copies of the Software, and to permit persons to whom the Software is
|
||||
# furnished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
|
||||
# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
|
||||
# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
#
|
||||
# Except as contained in this notice, the name of the X Consortium shall not
|
||||
# be used in advertising or otherwise to promote the sale, use or other deal-
|
||||
# ings in this Software without prior written authorization from the X Consor-
|
||||
# tium.
|
||||
#
|
||||
#
|
||||
# FSF changes to this file are in the public domain.
|
||||
#
|
||||
# Calling this script install-sh is preferred over install.sh, to prevent
|
||||
# 'make' implicit rules from creating a file called install from it
|
||||
# when there is no Makefile.
|
||||
#
|
||||
# This script is compatible with the BSD install script, but was written
|
||||
# from scratch.
|
||||
|
||||
nl='
|
||||
'
|
||||
IFS=" "" $nl"
|
||||
|
||||
# set DOITPROG to echo to test this script
|
||||
|
||||
# Don't use :- since 4.3BSD and earlier shells don't like it.
|
||||
doit=${DOITPROG-}
|
||||
if test -z "$doit"; then
|
||||
doit_exec=exec
|
||||
else
|
||||
doit_exec=$doit
|
||||
fi
|
||||
|
||||
# Put in absolute file names if you don't have them in your path;
|
||||
# or use environment vars.
|
||||
|
||||
chgrpprog=${CHGRPPROG-chgrp}
|
||||
chmodprog=${CHMODPROG-chmod}
|
||||
chownprog=${CHOWNPROG-chown}
|
||||
cmpprog=${CMPPROG-cmp}
|
||||
cpprog=${CPPROG-cp}
|
||||
mkdirprog=${MKDIRPROG-mkdir}
|
||||
mvprog=${MVPROG-mv}
|
||||
rmprog=${RMPROG-rm}
|
||||
stripprog=${STRIPPROG-strip}
|
||||
|
||||
posix_glob='?'
|
||||
initialize_posix_glob='
|
||||
test "$posix_glob" != "?" || {
|
||||
if (set -f) 2>/dev/null; then
|
||||
posix_glob=
|
||||
else
|
||||
posix_glob=:
|
||||
fi
|
||||
}
|
||||
'
|
||||
|
||||
posix_mkdir=
|
||||
|
||||
# Desired mode of installed file.
|
||||
mode=0755
|
||||
|
||||
chgrpcmd=
|
||||
chmodcmd=$chmodprog
|
||||
chowncmd=
|
||||
mvcmd=$mvprog
|
||||
rmcmd="$rmprog -f"
|
||||
stripcmd=
|
||||
|
||||
src=
|
||||
dst=
|
||||
dir_arg=
|
||||
dst_arg=
|
||||
|
||||
copy_on_change=false
|
||||
no_target_directory=
|
||||
|
||||
usage="\
|
||||
Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
|
||||
or: $0 [OPTION]... SRCFILES... DIRECTORY
|
||||
or: $0 [OPTION]... -t DIRECTORY SRCFILES...
|
||||
or: $0 [OPTION]... -d DIRECTORIES...
|
||||
|
||||
In the 1st form, copy SRCFILE to DSTFILE.
|
||||
In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
|
||||
In the 4th, create DIRECTORIES.
|
||||
|
||||
Options:
|
||||
--help display this help and exit.
|
||||
--version display version info and exit.
|
||||
|
||||
-c (ignored)
|
||||
-C install only if different (preserve the last data modification time)
|
||||
-d create directories instead of installing files.
|
||||
-g GROUP $chgrpprog installed files to GROUP.
|
||||
-m MODE $chmodprog installed files to MODE.
|
||||
-o USER $chownprog installed files to USER.
|
||||
-s $stripprog installed files.
|
||||
-t DIRECTORY install into DIRECTORY.
|
||||
-T report an error if DSTFILE is a directory.
|
||||
|
||||
Environment variables override the default commands:
|
||||
CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
|
||||
RMPROG STRIPPROG
|
||||
"
|
||||
|
||||
while test $# -ne 0; do
|
||||
case $1 in
|
||||
-c) ;;
|
||||
|
||||
-C) copy_on_change=true;;
|
||||
|
||||
-d) dir_arg=true;;
|
||||
|
||||
-g) chgrpcmd="$chgrpprog $2"
|
||||
shift;;
|
||||
|
||||
--help) echo "$usage"; exit $?;;
|
||||
|
||||
-m) mode=$2
|
||||
case $mode in
|
||||
*' '* | *' '* | *'
|
||||
'* | *'*'* | *'?'* | *'['*)
|
||||
echo "$0: invalid mode: $mode" >&2
|
||||
exit 1;;
|
||||
esac
|
||||
shift;;
|
||||
|
||||
-o) chowncmd="$chownprog $2"
|
||||
shift;;
|
||||
|
||||
-s) stripcmd=$stripprog;;
|
||||
|
||||
-t) dst_arg=$2
|
||||
# Protect names problematic for 'test' and other utilities.
|
||||
case $dst_arg in
|
||||
-* | [=\(\)!]) dst_arg=./$dst_arg;;
|
||||
esac
|
||||
shift;;
|
||||
|
||||
-T) no_target_directory=true;;
|
||||
|
||||
--version) echo "$0 $scriptversion"; exit $?;;
|
||||
|
||||
--) shift
|
||||
break;;
|
||||
|
||||
-*) echo "$0: invalid option: $1" >&2
|
||||
exit 1;;
|
||||
|
||||
*) break;;
|
||||
esac
|
||||
shift
|
||||
done
|
||||
|
||||
if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
|
||||
# When -d is used, all remaining arguments are directories to create.
|
||||
# When -t is used, the destination is already specified.
|
||||
# Otherwise, the last argument is the destination. Remove it from $@.
|
||||
for arg
|
||||
do
|
||||
if test -n "$dst_arg"; then
|
||||
# $@ is not empty: it contains at least $arg.
|
||||
set fnord "$@" "$dst_arg"
|
||||
shift # fnord
|
||||
fi
|
||||
shift # arg
|
||||
dst_arg=$arg
|
||||
# Protect names problematic for 'test' and other utilities.
|
||||
case $dst_arg in
|
||||
-* | [=\(\)!]) dst_arg=./$dst_arg;;
|
||||
esac
|
||||
done
|
||||
fi
|
||||
|
||||
if test $# -eq 0; then
|
||||
if test -z "$dir_arg"; then
|
||||
echo "$0: no input file specified." >&2
|
||||
exit 1
|
||||
fi
|
||||
# It's OK to call 'install-sh -d' without argument.
|
||||
# This can happen when creating conditional directories.
|
||||
exit 0
|
||||
fi
|
||||
|
||||
if test -z "$dir_arg"; then
|
||||
do_exit='(exit $ret); exit $ret'
|
||||
trap "ret=129; $do_exit" 1
|
||||
trap "ret=130; $do_exit" 2
|
||||
trap "ret=141; $do_exit" 13
|
||||
trap "ret=143; $do_exit" 15
|
||||
|
||||
# Set umask so as not to create temps with too-generous modes.
|
||||
# However, 'strip' requires both read and write access to temps.
|
||||
case $mode in
|
||||
# Optimize common cases.
|
||||
*644) cp_umask=133;;
|
||||
*755) cp_umask=22;;
|
||||
|
||||
*[0-7])
|
||||
if test -z "$stripcmd"; then
|
||||
u_plus_rw=
|
||||
else
|
||||
u_plus_rw='% 200'
|
||||
fi
|
||||
cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
|
||||
*)
|
||||
if test -z "$stripcmd"; then
|
||||
u_plus_rw=
|
||||
else
|
||||
u_plus_rw=,u+rw
|
||||
fi
|
||||
cp_umask=$mode$u_plus_rw;;
|
||||
esac
|
||||
fi
|
||||
|
||||
for src
|
||||
do
|
||||
# Protect names problematic for 'test' and other utilities.
|
||||
case $src in
|
||||
-* | [=\(\)!]) src=./$src;;
|
||||
esac
|
||||
|
||||
if test -n "$dir_arg"; then
|
||||
dst=$src
|
||||
dstdir=$dst
|
||||
test -d "$dstdir"
|
||||
dstdir_status=$?
|
||||
else
|
||||
|
||||
# Waiting for this to be detected by the "$cpprog $src $dsttmp" command
|
||||
# might cause directories to be created, which would be especially bad
|
||||
# if $src (and thus $dsttmp) contains '*'.
|
||||
if test ! -f "$src" && test ! -d "$src"; then
|
||||
echo "$0: $src does not exist." >&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if test -z "$dst_arg"; then
|
||||
echo "$0: no destination specified." >&2
|
||||
exit 1
|
||||
fi
|
||||
dst=$dst_arg
|
||||
|
||||
# If destination is a directory, append the input filename; won't work
|
||||
# if double slashes aren't ignored.
|
||||
if test -d "$dst"; then
|
||||
if test -n "$no_target_directory"; then
|
||||
echo "$0: $dst_arg: Is a directory" >&2
|
||||
exit 1
|
||||
fi
|
||||
dstdir=$dst
|
||||
dst=$dstdir/`basename "$src"`
|
||||
dstdir_status=0
|
||||
else
|
||||
# Prefer dirname, but fall back on a substitute if dirname fails.
|
||||
dstdir=`
|
||||
(dirname "$dst") 2>/dev/null ||
|
||||
expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
||||
X"$dst" : 'X\(//\)[^/]' \| \
|
||||
X"$dst" : 'X\(//\)$' \| \
|
||||
X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
|
||||
echo X"$dst" |
|
||||
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
|
||||
s//\1/
|
||||
q
|
||||
}
|
||||
/^X\(\/\/\)[^/].*/{
|
||||
s//\1/
|
||||
q
|
||||
}
|
||||
/^X\(\/\/\)$/{
|
||||
s//\1/
|
||||
q
|
||||
}
|
||||
/^X\(\/\).*/{
|
||||
s//\1/
|
||||
q
|
||||
}
|
||||
s/.*/./; q'
|
||||
`
|
||||
|
||||
test -d "$dstdir"
|
||||
dstdir_status=$?
|
||||
fi
|
||||
fi
|
||||
|
||||
obsolete_mkdir_used=false
|
||||
|
||||
if test $dstdir_status != 0; then
|
||||
case $posix_mkdir in
|
||||
'')
|
||||
# Create intermediate dirs using mode 755 as modified by the umask.
|
||||
# This is like FreeBSD 'install' as of 1997-10-28.
|
||||
umask=`umask`
|
||||
case $stripcmd.$umask in
|
||||
# Optimize common cases.
|
||||
*[2367][2367]) mkdir_umask=$umask;;
|
||||
.*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
|
||||
|
||||
*[0-7])
|
||||
mkdir_umask=`expr $umask + 22 \
|
||||
- $umask % 100 % 40 + $umask % 20 \
|
||||
- $umask % 10 % 4 + $umask % 2
|
||||
`;;
|
||||
*) mkdir_umask=$umask,go-w;;
|
||||
esac
|
||||
|
||||
# With -d, create the new directory with the user-specified mode.
|
||||
# Otherwise, rely on $mkdir_umask.
|
||||
if test -n "$dir_arg"; then
|
||||
mkdir_mode=-m$mode
|
||||
else
|
||||
mkdir_mode=
|
||||
fi
|
||||
|
||||
posix_mkdir=false
|
||||
case $umask in
|
||||
*[123567][0-7][0-7])
|
||||
# POSIX mkdir -p sets u+wx bits regardless of umask, which
|
||||
# is incompatible with FreeBSD 'install' when (umask & 300) != 0.
|
||||
;;
|
||||
*)
|
||||
tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
|
||||
trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
|
||||
|
||||
if (umask $mkdir_umask &&
|
||||
exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
|
||||
then
|
||||
if test -z "$dir_arg" || {
|
||||
# Check for POSIX incompatibilities with -m.
|
||||
# HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
|
||||
# other-writable bit of parent directory when it shouldn't.
|
||||
# FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
|
||||
ls_ld_tmpdir=`ls -ld "$tmpdir"`
|
||||
case $ls_ld_tmpdir in
|
||||
d????-?r-*) different_mode=700;;
|
||||
d????-?--*) different_mode=755;;
|
||||
*) false;;
|
||||
esac &&
|
||||
$mkdirprog -m$different_mode -p -- "$tmpdir" && {
|
||||
ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
|
||||
test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
|
||||
}
|
||||
}
|
||||
then posix_mkdir=:
|
||||
fi
|
||||
rmdir "$tmpdir/d" "$tmpdir"
|
||||
else
|
||||
# Remove any dirs left behind by ancient mkdir implementations.
|
||||
rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
|
||||
fi
|
||||
trap '' 0;;
|
||||
esac;;
|
||||
esac
|
||||
|
||||
if
|
||||
$posix_mkdir && (
|
||||
umask $mkdir_umask &&
|
||||
$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
|
||||
)
|
||||
then :
|
||||
else
|
||||
|
||||
# The umask is ridiculous, or mkdir does not conform to POSIX,
|
||||
# or it failed possibly due to a race condition. Create the
|
||||
# directory the slow way, step by step, checking for races as we go.
|
||||
|
||||
case $dstdir in
|
||||
/*) prefix='/';;
|
||||
[-=\(\)!]*) prefix='./';;
|
||||
*) prefix='';;
|
||||
esac
|
||||
|
||||
eval "$initialize_posix_glob"
|
||||
|
||||
oIFS=$IFS
|
||||
IFS=/
|
||||
$posix_glob set -f
|
||||
set fnord $dstdir
|
||||
shift
|
||||
$posix_glob set +f
|
||||
IFS=$oIFS
|
||||
|
||||
prefixes=
|
||||
|
||||
for d
|
||||
do
|
||||
test X"$d" = X && continue
|
||||
|
||||
prefix=$prefix$d
|
||||
if test -d "$prefix"; then
|
||||
prefixes=
|
||||
else
|
||||
if $posix_mkdir; then
|
||||
(umask=$mkdir_umask &&
|
||||
$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
|
||||
# Don't fail if two instances are running concurrently.
|
||||
test -d "$prefix" || exit 1
|
||||
else
|
||||
case $prefix in
|
||||
*\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
|
||||
*) qprefix=$prefix;;
|
||||
esac
|
||||
prefixes="$prefixes '$qprefix'"
|
||||
fi
|
||||
fi
|
||||
prefix=$prefix/
|
||||
done
|
||||
|
||||
if test -n "$prefixes"; then
|
||||
# Don't fail if two instances are running concurrently.
|
||||
(umask $mkdir_umask &&
|
||||
eval "\$doit_exec \$mkdirprog $prefixes") ||
|
||||
test -d "$dstdir" || exit 1
|
||||
obsolete_mkdir_used=true
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
if test -n "$dir_arg"; then
|
||||
{ test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
|
||||
{ test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
|
||||
{ test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
|
||||
test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
|
||||
else
|
||||
|
||||
# Make a couple of temp file names in the proper directory.
|
||||
dsttmp=$dstdir/_inst.$$_
|
||||
rmtmp=$dstdir/_rm.$$_
|
||||
|
||||
# Trap to clean up those temp files at exit.
|
||||
trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
|
||||
|
||||
# Copy the file name to the temp name.
|
||||
(umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
|
||||
|
||||
# and set any options; do chmod last to preserve setuid bits.
|
||||
#
|
||||
# If any of these fail, we abort the whole thing. If we want to
|
||||
# ignore errors from any of these, just make sure not to ignore
|
||||
# errors from the above "$doit $cpprog $src $dsttmp" command.
|
||||
#
|
||||
{ test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
|
||||
{ test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
|
||||
{ test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
|
||||
{ test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
|
||||
|
||||
# If -C, don't bother to copy if it wouldn't change the file.
|
||||
if $copy_on_change &&
|
||||
old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` &&
|
||||
new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` &&
|
||||
|
||||
eval "$initialize_posix_glob" &&
|
||||
$posix_glob set -f &&
|
||||
set X $old && old=:$2:$4:$5:$6 &&
|
||||
set X $new && new=:$2:$4:$5:$6 &&
|
||||
$posix_glob set +f &&
|
||||
|
||||
test "$old" = "$new" &&
|
||||
$cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
|
||||
then
|
||||
rm -f "$dsttmp"
|
||||
else
|
||||
# Rename the file to the real destination.
|
||||
$doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
|
||||
|
||||
# The rename failed, perhaps because mv can't rename something else
|
||||
# to itself, or perhaps because mv is so ancient that it does not
|
||||
# support -f.
|
||||
{
|
||||
# Now remove or move aside any old file at destination location.
|
||||
# We try this two ways since rm can't unlink itself on some
|
||||
# systems and the destination file might be busy for other
|
||||
# reasons. In this case, the final cleanup might fail but the new
|
||||
# file should still install successfully.
|
||||
{
|
||||
test ! -f "$dst" ||
|
||||
$doit $rmcmd -f "$dst" 2>/dev/null ||
|
||||
{ $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
|
||||
{ $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
|
||||
} ||
|
||||
{ echo "$0: cannot unlink or rename $dst" >&2
|
||||
(exit 1); exit 1
|
||||
}
|
||||
} &&
|
||||
|
||||
# Now rename the file to the real destination.
|
||||
$doit $mvcmd "$dsttmp" "$dst"
|
||||
}
|
||||
fi || exit 1
|
||||
|
||||
trap '' 0
|
||||
fi
|
||||
done
|
||||
|
||||
# Local variables:
|
||||
# eval: (add-hook 'write-file-hooks 'time-stamp)
|
||||
# time-stamp-start: "scriptversion="
|
||||
# time-stamp-format: "%:y-%02m-%02d.%02H"
|
||||
# time-stamp-time-zone: "UTC"
|
||||
# time-stamp-end: "; # UTC"
|
||||
# End:
|
||||
215
proto/presentproto/missing
Normal file
215
proto/presentproto/missing
Normal file
@ -0,0 +1,215 @@
|
||||
#! /bin/sh
|
||||
# Common wrapper for a few potentially missing GNU programs.
|
||||
|
||||
scriptversion=2012-06-26.16; # UTC
|
||||
|
||||
# Copyright (C) 1996-2013 Free Software Foundation, Inc.
|
||||
# Originally written by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
|
||||
|
||||
# This program is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
# As a special exception to the GNU General Public License, if you
|
||||
# distribute this file as part of a program that contains a
|
||||
# configuration script generated by Autoconf, you may include it under
|
||||
# the same distribution terms that you use for the rest of that program.
|
||||
|
||||
if test $# -eq 0; then
|
||||
echo 1>&2 "Try '$0 --help' for more information"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
case $1 in
|
||||
|
||||
--is-lightweight)
|
||||
# Used by our autoconf macros to check whether the available missing
|
||||
# script is modern enough.
|
||||
exit 0
|
||||
;;
|
||||
|
||||
--run)
|
||||
# Back-compat with the calling convention used by older automake.
|
||||
shift
|
||||
;;
|
||||
|
||||
-h|--h|--he|--hel|--help)
|
||||
echo "\
|
||||
$0 [OPTION]... PROGRAM [ARGUMENT]...
|
||||
|
||||
Run 'PROGRAM [ARGUMENT]...', returning a proper advice when this fails due
|
||||
to PROGRAM being missing or too old.
|
||||
|
||||
Options:
|
||||
-h, --help display this help and exit
|
||||
-v, --version output version information and exit
|
||||
|
||||
Supported PROGRAM values:
|
||||
aclocal autoconf autoheader autom4te automake makeinfo
|
||||
bison yacc flex lex help2man
|
||||
|
||||
Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and
|
||||
'g' are ignored when checking the name.
|
||||
|
||||
Send bug reports to <bug-automake@gnu.org>."
|
||||
exit $?
|
||||
;;
|
||||
|
||||
-v|--v|--ve|--ver|--vers|--versi|--versio|--version)
|
||||
echo "missing $scriptversion (GNU Automake)"
|
||||
exit $?
|
||||
;;
|
||||
|
||||
-*)
|
||||
echo 1>&2 "$0: unknown '$1' option"
|
||||
echo 1>&2 "Try '$0 --help' for more information"
|
||||
exit 1
|
||||
;;
|
||||
|
||||
esac
|
||||
|
||||
# Run the given program, remember its exit status.
|
||||
"$@"; st=$?
|
||||
|
||||
# If it succeeded, we are done.
|
||||
test $st -eq 0 && exit 0
|
||||
|
||||
# Also exit now if we it failed (or wasn't found), and '--version' was
|
||||
# passed; such an option is passed most likely to detect whether the
|
||||
# program is present and works.
|
||||
case $2 in --version|--help) exit $st;; esac
|
||||
|
||||
# Exit code 63 means version mismatch. This often happens when the user
|
||||
# tries to use an ancient version of a tool on a file that requires a
|
||||
# minimum version.
|
||||
if test $st -eq 63; then
|
||||
msg="probably too old"
|
||||
elif test $st -eq 127; then
|
||||
# Program was missing.
|
||||
msg="missing on your system"
|
||||
else
|
||||
# Program was found and executed, but failed. Give up.
|
||||
exit $st
|
||||
fi
|
||||
|
||||
perl_URL=http://www.perl.org/
|
||||
flex_URL=http://flex.sourceforge.net/
|
||||
gnu_software_URL=http://www.gnu.org/software
|
||||
|
||||
program_details ()
|
||||
{
|
||||
case $1 in
|
||||
aclocal|automake)
|
||||
echo "The '$1' program is part of the GNU Automake package:"
|
||||
echo "<$gnu_software_URL/automake>"
|
||||
echo "It also requires GNU Autoconf, GNU m4 and Perl in order to run:"
|
||||
echo "<$gnu_software_URL/autoconf>"
|
||||
echo "<$gnu_software_URL/m4/>"
|
||||
echo "<$perl_URL>"
|
||||
;;
|
||||
autoconf|autom4te|autoheader)
|
||||
echo "The '$1' program is part of the GNU Autoconf package:"
|
||||
echo "<$gnu_software_URL/autoconf/>"
|
||||
echo "It also requires GNU m4 and Perl in order to run:"
|
||||
echo "<$gnu_software_URL/m4/>"
|
||||
echo "<$perl_URL>"
|
||||
;;
|
||||
esac
|
||||
}
|
||||
|
||||
give_advice ()
|
||||
{
|
||||
# Normalize program name to check for.
|
||||
normalized_program=`echo "$1" | sed '
|
||||
s/^gnu-//; t
|
||||
s/^gnu//; t
|
||||
s/^g//; t'`
|
||||
|
||||
printf '%s\n' "'$1' is $msg."
|
||||
|
||||
configure_deps="'configure.ac' or m4 files included by 'configure.ac'"
|
||||
case $normalized_program in
|
||||
autoconf*)
|
||||
echo "You should only need it if you modified 'configure.ac',"
|
||||
echo "or m4 files included by it."
|
||||
program_details 'autoconf'
|
||||
;;
|
||||
autoheader*)
|
||||
echo "You should only need it if you modified 'acconfig.h' or"
|
||||
echo "$configure_deps."
|
||||
program_details 'autoheader'
|
||||
;;
|
||||
automake*)
|
||||
echo "You should only need it if you modified 'Makefile.am' or"
|
||||
echo "$configure_deps."
|
||||
program_details 'automake'
|
||||
;;
|
||||
aclocal*)
|
||||
echo "You should only need it if you modified 'acinclude.m4' or"
|
||||
echo "$configure_deps."
|
||||
program_details 'aclocal'
|
||||
;;
|
||||
autom4te*)
|
||||
echo "You might have modified some maintainer files that require"
|
||||
echo "the 'automa4te' program to be rebuilt."
|
||||
program_details 'autom4te'
|
||||
;;
|
||||
bison*|yacc*)
|
||||
echo "You should only need it if you modified a '.y' file."
|
||||
echo "You may want to install the GNU Bison package:"
|
||||
echo "<$gnu_software_URL/bison/>"
|
||||
;;
|
||||
lex*|flex*)
|
||||
echo "You should only need it if you modified a '.l' file."
|
||||
echo "You may want to install the Fast Lexical Analyzer package:"
|
||||
echo "<$flex_URL>"
|
||||
;;
|
||||
help2man*)
|
||||
echo "You should only need it if you modified a dependency" \
|
||||
"of a man page."
|
||||
echo "You may want to install the GNU Help2man package:"
|
||||
echo "<$gnu_software_URL/help2man/>"
|
||||
;;
|
||||
makeinfo*)
|
||||
echo "You should only need it if you modified a '.texi' file, or"
|
||||
echo "any other file indirectly affecting the aspect of the manual."
|
||||
echo "You might want to install the Texinfo package:"
|
||||
echo "<$gnu_software_URL/texinfo/>"
|
||||
echo "The spurious makeinfo call might also be the consequence of"
|
||||
echo "using a buggy 'make' (AIX, DU, IRIX), in which case you might"
|
||||
echo "want to install GNU make:"
|
||||
echo "<$gnu_software_URL/make/>"
|
||||
;;
|
||||
*)
|
||||
echo "You might have modified some files without having the proper"
|
||||
echo "tools for further handling them. Check the 'README' file, it"
|
||||
echo "often tells you about the needed prerequisites for installing"
|
||||
echo "this package. You may also peek at any GNU archive site, in"
|
||||
echo "case some other package contains this missing '$1' program."
|
||||
;;
|
||||
esac
|
||||
}
|
||||
|
||||
give_advice "$1" | sed -e '1s/^/WARNING: /' \
|
||||
-e '2,$s/^/ /' >&2
|
||||
|
||||
# Propagate the correct exit status (expected to be 127 for a program
|
||||
# not found, 63 for a program that failed due to version mismatch).
|
||||
exit $st
|
||||
|
||||
# Local variables:
|
||||
# eval: (add-hook 'write-file-hooks 'time-stamp)
|
||||
# time-stamp-start: "scriptversion="
|
||||
# time-stamp-format: "%:y-%02m-%02d.%02H"
|
||||
# time-stamp-time-zone: "UTC"
|
||||
# time-stamp-end: "; # UTC"
|
||||
# End:
|
||||
242
proto/presentproto/presentproto.h
Normal file
242
proto/presentproto/presentproto.h
Normal file
@ -0,0 +1,242 @@
|
||||
/*
|
||||
* Copyright © 2013 Keith Packard
|
||||
*
|
||||
* 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 _PRESENT_PROTO_H_
|
||||
#define _PRESENT_PROTO_H_
|
||||
|
||||
#include <X11/extensions/presenttokens.h>
|
||||
|
||||
#define Region CARD32
|
||||
#define XSyncFence CARD32
|
||||
#define EventID CARD32
|
||||
|
||||
typedef struct {
|
||||
Window window B32;
|
||||
CARD32 serial B32;
|
||||
} xPresentNotify;
|
||||
#define sz_xPresentNotify 8
|
||||
|
||||
typedef struct {
|
||||
CARD8 reqType;
|
||||
CARD8 presentReqType;
|
||||
CARD16 length B16;
|
||||
CARD32 majorVersion B32;
|
||||
CARD32 minorVersion B32;
|
||||
} xPresentQueryVersionReq;
|
||||
#define sz_xPresentQueryVersionReq 12
|
||||
|
||||
typedef struct {
|
||||
BYTE type; /* X_Reply */
|
||||
BYTE pad1;
|
||||
CARD16 sequenceNumber B16;
|
||||
CARD32 length B32;
|
||||
CARD32 majorVersion B32;
|
||||
CARD32 minorVersion B32;
|
||||
CARD32 pad2 B32;
|
||||
CARD32 pad3 B32;
|
||||
CARD32 pad4 B32;
|
||||
CARD32 pad5 B32;
|
||||
} xPresentQueryVersionReply;
|
||||
#define sz_xPresentQueryVersionReply 32
|
||||
|
||||
typedef struct {
|
||||
CARD8 reqType;
|
||||
CARD8 presentReqType;
|
||||
CARD16 length B16;
|
||||
Window window B32;
|
||||
|
||||
Pixmap pixmap B32;
|
||||
CARD32 serial B32;
|
||||
|
||||
Region valid B32;
|
||||
Region update B32;
|
||||
|
||||
INT16 x_off B16;
|
||||
INT16 y_off B16;
|
||||
CARD32 target_crtc B32;
|
||||
|
||||
XSyncFence wait_fence B32;
|
||||
XSyncFence idle_fence B32;
|
||||
|
||||
CARD32 options B32;
|
||||
CARD32 pad1 B32;
|
||||
|
||||
CARD64 target_msc;
|
||||
CARD64 divisor;
|
||||
CARD64 remainder;
|
||||
/* followed by a LISTofPRESENTNOTIFY */
|
||||
} xPresentPixmapReq;
|
||||
#define sz_xPresentPixmapReq 72
|
||||
|
||||
typedef struct {
|
||||
CARD8 reqType;
|
||||
CARD8 presentReqType;
|
||||
CARD16 length B16;
|
||||
Window window B32;
|
||||
|
||||
CARD32 serial B32;
|
||||
CARD32 pad0 B32;
|
||||
|
||||
CARD64 target_msc;
|
||||
CARD64 divisor;
|
||||
CARD64 remainder;
|
||||
} xPresentNotifyMSCReq;
|
||||
#define sz_xPresentNotifyMSCReq 40
|
||||
|
||||
typedef struct {
|
||||
CARD8 reqType;
|
||||
CARD8 presentReqType;
|
||||
CARD16 length B16;
|
||||
CARD32 eid B32;
|
||||
CARD32 window B32;
|
||||
CARD32 eventMask B32;
|
||||
} xPresentSelectInputReq;
|
||||
#define sz_xPresentSelectInputReq 16
|
||||
|
||||
typedef struct {
|
||||
CARD8 reqType;
|
||||
CARD8 presentReqType;
|
||||
CARD16 length B16;
|
||||
CARD32 target B32;
|
||||
} xPresentQueryCapabilitiesReq;
|
||||
#define sz_xPresentQueryCapabilitiesReq 8
|
||||
|
||||
typedef struct {
|
||||
BYTE type; /* X_Reply */
|
||||
BYTE pad1;
|
||||
CARD16 sequenceNumber B16;
|
||||
CARD32 length B32;
|
||||
CARD32 capabilities B32;
|
||||
CARD32 pad3 B32;
|
||||
CARD32 pad4 B32;
|
||||
CARD32 pad5 B32;
|
||||
CARD32 pad6 B32;
|
||||
CARD32 pad7 B32;
|
||||
} xPresentQueryCapabilitiesReply;
|
||||
#define sz_xPresentQueryCapabilitiesReply 32
|
||||
|
||||
/*
|
||||
* Events
|
||||
*
|
||||
* All Present events are X Generic Events
|
||||
*/
|
||||
|
||||
typedef struct {
|
||||
CARD8 type;
|
||||
CARD8 extension;
|
||||
CARD16 sequenceNumber B16;
|
||||
CARD32 length;
|
||||
CARD16 evtype B16;
|
||||
CARD16 pad2;
|
||||
CARD32 eid B32;
|
||||
CARD32 window B32;
|
||||
INT16 x B16;
|
||||
INT16 y B16;
|
||||
CARD16 width B16;
|
||||
CARD16 height B16;
|
||||
INT16 off_x B16;
|
||||
INT16 off_y B16;
|
||||
|
||||
CARD16 pixmap_width B16;
|
||||
CARD16 pixmap_height B16;
|
||||
CARD32 pixmap_flags B32;
|
||||
} xPresentConfigureNotify;
|
||||
#define sz_xPresentConfigureNotify 40
|
||||
|
||||
typedef struct {
|
||||
CARD8 type;
|
||||
CARD8 extension;
|
||||
CARD16 sequenceNumber B16;
|
||||
CARD32 length;
|
||||
CARD16 evtype B16;
|
||||
CARD8 kind;
|
||||
CARD8 mode;
|
||||
CARD32 eid B32;
|
||||
Window window B32;
|
||||
CARD32 serial B32;
|
||||
CARD64 ust;
|
||||
|
||||
CARD64 msc;
|
||||
} xPresentCompleteNotify;
|
||||
#define sz_xPresentCompleteNotify 40
|
||||
|
||||
typedef struct {
|
||||
CARD8 type;
|
||||
CARD8 extension;
|
||||
CARD16 sequenceNumber B16;
|
||||
CARD32 length;
|
||||
CARD16 evtype B16;
|
||||
CARD16 pad2 B16;
|
||||
CARD32 eid B32;
|
||||
Window window B32;
|
||||
CARD32 serial B32;
|
||||
Pixmap pixmap B32;
|
||||
CARD32 idle_fence B32;
|
||||
} xPresentIdleNotify;
|
||||
#define sz_xPresentIdleNotify 32
|
||||
|
||||
typedef struct {
|
||||
CARD8 type;
|
||||
CARD8 extension;
|
||||
CARD16 sequenceNumber B16;
|
||||
CARD32 length;
|
||||
CARD16 evtype B16;
|
||||
CARD8 update_window;
|
||||
CARD8 pad1;
|
||||
CARD32 eid B32;
|
||||
Window event_window B32;
|
||||
Window window B32;
|
||||
Pixmap pixmap B32;
|
||||
CARD32 serial B32;
|
||||
|
||||
/* 32-byte boundary */
|
||||
|
||||
Region valid_region B32;
|
||||
Region update_region B32;
|
||||
|
||||
xRectangle valid_rect;
|
||||
|
||||
xRectangle update_rect;
|
||||
|
||||
INT16 x_off B16;
|
||||
INT16 y_off B16;
|
||||
CARD32 target_crtc B32;
|
||||
|
||||
XSyncFence wait_fence B32;
|
||||
XSyncFence idle_fence B32;
|
||||
|
||||
CARD32 options B32;
|
||||
CARD32 pad2 B32;
|
||||
|
||||
CARD64 target_msc;
|
||||
CARD64 divisor;
|
||||
CARD64 remainder;
|
||||
|
||||
} xPresentRedirectNotify;
|
||||
|
||||
#define sz_xPresentRedirectNotify 104
|
||||
|
||||
#undef Region
|
||||
#undef XSyncFence
|
||||
#undef EventID
|
||||
|
||||
#endif
|
||||
9
proto/presentproto/presentproto.pc.in
Normal file
9
proto/presentproto/presentproto.pc.in
Normal file
@ -0,0 +1,9 @@
|
||||
prefix=@prefix@
|
||||
exec_prefix=@exec_prefix@
|
||||
libdir=@libdir@
|
||||
includedir=@includedir@
|
||||
|
||||
Name: PresentProto
|
||||
Description: Present extension headers
|
||||
Version: @PACKAGE_VERSION@
|
||||
Cflags: -I${includedir}
|
||||
745
proto/presentproto/presentproto.txt
Normal file
745
proto/presentproto/presentproto.txt
Normal file
@ -0,0 +1,745 @@
|
||||
The Present Extension
|
||||
Version 1.0
|
||||
2013-6-6
|
||||
|
||||
Keith Packard
|
||||
keithp@keithp.com
|
||||
Intel Corporation
|
||||
|
||||
1. Introduction
|
||||
|
||||
The Present extension provides a way for applications to update their
|
||||
window contents from a pixmap in a well defined fashion, synchronizing
|
||||
with the display refresh and potentially using a more efficient
|
||||
mechanism than copying the contents of the source pixmap.
|
||||
|
||||
1.1. Acknowledgments
|
||||
|
||||
Eric Anholt <eric@anholt.net>
|
||||
Owen Taylor <otaylor@redhat.com>
|
||||
James Jones <janomes@nvidia.com>
|
||||
|
||||
❄ ❄ ❄ ❄ ❄ ❄ ❄
|
||||
|
||||
2. Data Types
|
||||
|
||||
PRESENTEVENTID { XID }
|
||||
|
||||
Defines a unique event delivery target for Present
|
||||
events. Multiple event IDs can be allocated to provide
|
||||
multiple distinct event delivery contexts.
|
||||
|
||||
PRESENTNOTIFY {
|
||||
window: WINDOW
|
||||
serial: CARD32
|
||||
}
|
||||
|
||||
A list of these is passed to PresentPixmap; when the indicated
|
||||
PresentPixmap completes, PresentCompletNotify events will be
|
||||
delivered both to the PresentPixmap window/serial parameter as
|
||||
well as each of the entries in the list of PRESENTNOTIFY parameter.
|
||||
|
||||
PRESENTEVENTTYPE { PresentConfigureNotify,
|
||||
PresentCompleteNotify,
|
||||
PresentIdleNotify,
|
||||
PresentRedirectNotify }
|
||||
|
||||
PRESENTEVENTMASK { PresentConfigureNotifyMask,
|
||||
PresentCompleteNotifyMask,
|
||||
PresentIdleNotifyMask,
|
||||
PresentSubredirectNotifyMask }
|
||||
|
||||
PRESENTOPTION { PresentOptionAsync,
|
||||
PresentOptionCopy,
|
||||
PresentOptionUST }
|
||||
|
||||
PRESENTCAPABILITY { PresentCapabilityAsync,
|
||||
PresentCapabilityFence,
|
||||
PresentCapabilityUST }
|
||||
|
||||
PRESENTCOMPLETEKIND { PresentCompleteKindPixmap,
|
||||
PresentCompleteKindMSCNotify }
|
||||
|
||||
PRESENTCOMPLETEMODE { PresentCompleteModeCopy,
|
||||
PresentCompleteModeFlip,
|
||||
PresentCompleteModeSkip }
|
||||
|
||||
The Present extension also uses the Sync extension Fence data type to
|
||||
provide synchronization for pixmaps.
|
||||
|
||||
❄ ❄ ❄ ❄ ❄ ❄ ❄
|
||||
|
||||
3. Errors
|
||||
|
||||
EventID
|
||||
A value for an EventID argument does not name a defined EventID
|
||||
|
||||
❄ ❄ ❄ ❄ ❄ ❄ ❄
|
||||
|
||||
5. Events
|
||||
|
||||
ConfigureNotify events inform clients about window configuration
|
||||
changes which can affect the allocation of window-related buffers.
|
||||
|
||||
CompleteNotify events inform clients about the completion of a pending
|
||||
PresentPixmap request.
|
||||
|
||||
IdleNotify events inform clients when pixmaps are available for re-use.
|
||||
|
||||
RedirectNotify events inform clients about other clients PresentPixmap
|
||||
requests.
|
||||
|
||||
❄ ❄ ❄ ❄ ❄ ❄ ❄
|
||||
|
||||
6. Extension Initialization
|
||||
|
||||
The name of this extension is "Present"
|
||||
|
||||
┌───
|
||||
PresentQueryVersion
|
||||
client-major-version: CARD32
|
||||
client-minor-version: CARD32
|
||||
▶
|
||||
major-version: CARD32
|
||||
minor-version: CARD32
|
||||
└───
|
||||
|
||||
The client sends the highest supported version to the server
|
||||
and the server sends the highest version it supports, but no
|
||||
higher than the requested version. Major versions changes can
|
||||
introduce incompatibilities in existing functionality, minor
|
||||
version changes introduce only backward compatible changes.
|
||||
It is the clients responsibility to ensure that the server
|
||||
supports a version which is compatible with its expectations.
|
||||
|
||||
Backwards compatible changes included addition of new
|
||||
requests.
|
||||
|
||||
❄ ❄ ❄ ❄ ❄ ❄ ❄
|
||||
|
||||
7. Extension Requests
|
||||
|
||||
┌───
|
||||
PresentPixmap
|
||||
window: WINDOW
|
||||
pixmap: PIXMAP
|
||||
serial: CARD32
|
||||
valid-area: REGION or None
|
||||
update-area: REGION or None
|
||||
x-off, y-off: INT16
|
||||
target-crtc: CRTC or None
|
||||
wait-fence: FENCE
|
||||
idle-fence: FENCE
|
||||
options: SETofPRESENTOPTION
|
||||
target-msc: CARD64
|
||||
divisor: CARD64
|
||||
remainder: CARD64
|
||||
notifies: LISTofPRESENTNOTIFY
|
||||
└───
|
||||
Errors: Window, Pixmap, Match
|
||||
|
||||
Provides new content for the specified window, to be made
|
||||
visible at the specified time (defined by 'target-msc', 'divisor'
|
||||
and 'remainder'). If the depth of 'pixmap' and 'window' do not
|
||||
match, a Match error will be generated.
|
||||
|
||||
'serial' is an arbitrary client-specified value which will
|
||||
be returned in the associated PresentCompleteNotify event so
|
||||
that the client can associate the event and request.
|
||||
|
||||
'valid-area' defines the portion of 'pixmap' which contains
|
||||
valid window contents, or None if the pixmap contains valid
|
||||
contents for the whole window.
|
||||
|
||||
'update-area' defines the subset of the window to be updated,
|
||||
or None if the whole window is to be updated.
|
||||
|
||||
PresentPixmap may use any region of 'pixmap' which contains
|
||||
'update-area' and which is contained by 'valid-area'. In other
|
||||
words, areas inside 'update-area' will be presented from
|
||||
'pixmap', areas outside 'valid-area' will not be presented
|
||||
from 'pixmap' and areas inside 'valid-area' but outside
|
||||
'update-area' may or may not be presented at the discretion of
|
||||
the X server.
|
||||
|
||||
'x-off' and 'y-off' define the location in the window where
|
||||
the 0,0 location of the pixmap will be presented. valid-area
|
||||
and update-area are relative to the pixmap.
|
||||
|
||||
PresentPixmap will block until 'wait-fence' is triggered.
|
||||
|
||||
When the X server has finished using 'pixmap' for this
|
||||
operation, it will send a PresentIdleNotify event and arrange
|
||||
for any 'idle-fence' to be triggered. This may be at any time
|
||||
following the PresentPixmap request -- the contents may be
|
||||
immediately copied to another buffer, copied just in time for
|
||||
the vblank interrupt or the pixmap may be used directly for
|
||||
display (in which case it will be busy until some future
|
||||
PresentPixmap operation).
|
||||
|
||||
If 'idle-fence' is not None, then the client guarantees to the
|
||||
X server that it will wait for that fence to be signalled
|
||||
before it uses the pixmap again. If 'idle-fence' is None, then
|
||||
the X server must arrange for the pixmap to be re-usable by
|
||||
the client as soon as the PresentIdleNotify event has been
|
||||
received. Note that if PresentCapabilityFence is set for the
|
||||
associated CRTC, then clients should use fences to improve
|
||||
overall systme performance. If PresentCapabilityFence is not
|
||||
set, then using fences offers no benefit, but also no cost.
|
||||
|
||||
If 'target-msc' is greater than the current msc for 'window',
|
||||
the presentation will occur at (or after) the 'target-msc'
|
||||
field. Otherwise, the presentation will occur after the next
|
||||
field where msc % 'divisor' == 'remainder'.
|
||||
|
||||
If 'target-crtc' is None, then the X server will choose a
|
||||
suitable CRTC for synchronization.
|
||||
|
||||
If 'options' contains PresentOptionAsync, and the 'target-msc'
|
||||
is less than or equal to the current msc for 'window', then
|
||||
the operation will be performed as soon as possible, not
|
||||
necessarily waiting for the next vertical blank interval.
|
||||
|
||||
If 'options' contains PresentOptionCopy, then 'pixmap' will be
|
||||
idle, and 'idle-fence' triggered as soon as the operation occurs.
|
||||
|
||||
If 'options' contains PresentOptionUST, then target-msc,
|
||||
divisor and remainder will all be interpreted as UST values
|
||||
instead of MSC values and the frame update will be scheduled
|
||||
for the specified UST time, If the target-crtc supports
|
||||
PresentCapabilityUST, then the swap time will be as close to
|
||||
the target time as the driver can manage. Otherwise, the
|
||||
server will take the target UST time and convert it to a
|
||||
suitable target MSC value.
|
||||
|
||||
After the presentation occurs, a PresentCompleteNotify event
|
||||
with kind PresentCompleteKindPixmap will be generated, both to
|
||||
'window' as well as all members of 'notifies'.
|
||||
|
||||
If 'window' is destroyed before the presentation occurs, then
|
||||
the presentation action will not be completed.
|
||||
|
||||
PresentPixmap holds a reference to 'pixmap' until the
|
||||
presentation occurs, so 'pixmap' may be immediately freed
|
||||
after the request executes, even if that is before the
|
||||
presentation occurs.
|
||||
|
||||
If 'idle-fence' is destroyed before the presentation occurs,
|
||||
then idle-fence will not be signaled but the presentation will
|
||||
occur normally.
|
||||
|
||||
If 'wait-fence' is destroyed before it becomes triggered, then
|
||||
the presentation operation will no longer wait for it and will
|
||||
occur when the other conditions are satisfied.
|
||||
|
||||
┌───
|
||||
PresentNotifyMSC
|
||||
window: WINDOW
|
||||
serial: CARD32
|
||||
target-msc: CARD64
|
||||
divisor: CARD64
|
||||
remainder: CARD64
|
||||
└───
|
||||
Errors: Window
|
||||
|
||||
Delivers a PresentCompleteNotifyEvent with kind
|
||||
PresentCompleteKindNotifyMSC after the time specified by
|
||||
'target-msc', 'divisor' and 'remainder').
|
||||
|
||||
'serial' is an arbitrary client-specified value which will be
|
||||
returned in the event so that the client can associate the
|
||||
event and request.
|
||||
|
||||
If 'target-msc' is greater than the current msc for 'window',
|
||||
the event will be delivered at (or after) the 'target-msc'
|
||||
field. Otherwise, the event delivery will occur after the next
|
||||
field where msc % 'divisor' == 'remainder'.
|
||||
|
||||
If 'window' is destroyed before the event is delivered, then
|
||||
the event delivery will not be completed.
|
||||
|
||||
┌───
|
||||
PresentSelectInput
|
||||
event-id: PRESENTEVENTID
|
||||
window: WINDOW
|
||||
eventMask: SETofPRESENTEVENT
|
||||
└───
|
||||
Errors: Window, Value, Match, IDchoice, Access
|
||||
|
||||
Selects the set of Present events to be delivered for the
|
||||
specified window and event context. PresentSelectInput can
|
||||
create, modifiy or delete event contexts. An event context is
|
||||
associated with a specific window; using an existing event
|
||||
context with a different window generates a Match error.
|
||||
|
||||
If eventContext specifies an existing event context, then if
|
||||
eventMask is empty, PresentSelectInput deletes the specified
|
||||
context, otherwise the specified event context is changed to
|
||||
select a different set of events.
|
||||
|
||||
If eventContext is an unused XID, then if eventMask is empty
|
||||
no operation is performed. Otherwise, a new event context is
|
||||
created selecting the specified events.
|
||||
|
||||
Specifying PresentSubredirectNotify Mask causes PresentPixmap
|
||||
requests on any child of 'window' from other clients to
|
||||
generate PresentRedirectNotify events to 'window' instead of
|
||||
actually performing the operation. However, only one client at
|
||||
a time can select for PresentRedirect on a window. An attempt
|
||||
to violate this restriction results in an Access error.
|
||||
|
||||
┌───
|
||||
PresentQueryCapabilities
|
||||
target: CRTC or WINDOW
|
||||
▶
|
||||
capabilities: SETofPRESENTCAPABILITY
|
||||
└───
|
||||
Errors: Window, CRTC
|
||||
|
||||
Returns the supported capabilities for the target CRTC. If
|
||||
'target' is a CRTC, then it is used as the target CRTC. If
|
||||
'target' is a WINDOW, then the target CRTC is selected by the
|
||||
X server from among the CRTCs on the screen specified by the window.
|
||||
|
||||
PresentCapabilityAsync means that the target device can flip
|
||||
the scanout buffer mid-frame instead of waiting for a vertical
|
||||
blank interval. The precise latency between the flip request
|
||||
and the actual scanout transition is not defined by this
|
||||
specification, but is intended to be no more than a few
|
||||
scanlines.
|
||||
|
||||
PresentCapabilityFence means that the target device can take
|
||||
advantage of SyncFences in the Present operations to improve
|
||||
GPU throughput. The driver must operate correctly in the
|
||||
absense of fences, but may have reduced performance. Using
|
||||
fences for drivers not advertising this capability should have
|
||||
no performance impact.
|
||||
|
||||
PresentCapabilityUST means that the target device can scanout
|
||||
the image at an arbitrary UST time value, and is not driven by
|
||||
a periodic scanout timer. Applications specifying UST times
|
||||
for PresentPixmap can expect that their image will appear to
|
||||
the user within a short amount of time from that specified in
|
||||
the request. The precise accuracy of the scanout time is not
|
||||
defined by the extension, but is expected to be on the order
|
||||
of milliseconds or less.
|
||||
|
||||
❄ ❄ ❄ ❄ ❄ ❄ ❄
|
||||
|
||||
8. Extension Events
|
||||
|
||||
┌───
|
||||
PresentConfigureNotify
|
||||
type: CARD8 XGE event type (35)
|
||||
extension: CARD8 Present extension request number
|
||||
sequence-number: CARD16
|
||||
length: CARD32 2
|
||||
evtype: CARD16 Present_ConfigureNotify
|
||||
eventID: PRESENTEVENTID
|
||||
window: WINDOW
|
||||
x: INT16
|
||||
y: INT16
|
||||
width: CARD16
|
||||
height: CARD16
|
||||
off_x: INT16
|
||||
off_y: INT16
|
||||
pixmap_width: CARD16
|
||||
pixmap_height: CARD16
|
||||
pixmap_flags: CARD32
|
||||
└───
|
||||
|
||||
PresentConfigureNotify events are sent when the window
|
||||
configuration changes if PresentSelectInput has requested
|
||||
it. PresentConfigureNotify events are XGE events and so do not
|
||||
have a unique event type.
|
||||
|
||||
'x' and 'y' are the parent-relative location of 'window'.
|
||||
|
||||
┌───
|
||||
PresentCompleteNotify
|
||||
type: CARD8 XGE event type (35)
|
||||
extension: CARD8 Present extension request number
|
||||
sequence-number: CARD16
|
||||
length: CARD32 2
|
||||
evtype: PRESENTEVENTTYPE PresentCompleteNotify
|
||||
eventID: PRESENTEVENTID
|
||||
window: WINDOW
|
||||
kind: PRESENTCOMPLETEKIND
|
||||
mode: PRESENTCOMPLETEMODE
|
||||
serial: CARD32
|
||||
ust: CARD64
|
||||
msc: CARD64
|
||||
└───
|
||||
|
||||
CompleteNotify events are delivered when a PresentPixmap or
|
||||
PresentNotifyMSC operation has completed.
|
||||
|
||||
'kind' is PresentCompleteKindPixmap when generated by a
|
||||
PresentPixmap operation completion or
|
||||
PresentCompleteKindNotifyMsc when generated by a
|
||||
PresentNotifyMSC operation completion.
|
||||
|
||||
'mode' is PresentCompleteModeCopy when the source pixmap
|
||||
contents are taken from the pixmap and the pixmap is idle
|
||||
immediately after the presentation completes. 'mode' is
|
||||
PresentCompleteModeFlip when the pixmap remains in-use even
|
||||
after the presentation completes. It will become idle no later
|
||||
than when the next PresentPixmap operation targeting the same
|
||||
window by any client completes. If the presentation operation
|
||||
was skipped because some later operation made it irrelevant,
|
||||
then 'mode' will be PresentCompleteModeSkip.
|
||||
|
||||
'serial' is the value provided in the generating PresentPixmap
|
||||
request.
|
||||
|
||||
'msc' and 'ust' indicate the frame count and system time when
|
||||
the presentation actually occurred.
|
||||
|
||||
┌───
|
||||
PresentIdleNotify
|
||||
type: CARD8 XGE event type (35)
|
||||
extension: CARD8 Present extension request number
|
||||
sequence-number: CARD16
|
||||
length: CARD32 0
|
||||
evtype: PRESENTEVENTTYPE PresentIdleNotify
|
||||
eventID: PRESENTEVENTID
|
||||
window: WINDOW
|
||||
serial: CARD32
|
||||
pixmap: PIXMAP
|
||||
idle-fence: FENCE
|
||||
└───
|
||||
|
||||
IdleNotify events are delivered when a pixmap used in a
|
||||
PresentPixmap operation may be re-used by the client.
|
||||
|
||||
'window' is the window from the PresentPixmap to which this
|
||||
event is delivered.
|
||||
|
||||
'serial' is the value provided in the associated PresentPixmap
|
||||
request.
|
||||
|
||||
'pixmap' is the pixmap which is ready for re-use.
|
||||
|
||||
'idle-fence' is the fence which was provided in the
|
||||
originating PresentPixmap request and is used to synchronize
|
||||
rendering between the client and the X server's use of the
|
||||
buffer. If not None, then the client must wait for the fence
|
||||
to be signaled before using the pixmap.
|
||||
|
||||
┌───
|
||||
PresentRedirectNotify
|
||||
type: CARD8 XGE event type (35)
|
||||
extension: CARD8 Present extension request number
|
||||
sequence-number: CARD16
|
||||
length: CARD32 17 + 2 n
|
||||
evtype: CARD16 Present_RedirectNotify
|
||||
update-window: BOOL
|
||||
|
||||
eventID: PRESENTEVENTID
|
||||
event-window: WINDOW
|
||||
window: WINDOW
|
||||
pixmap: PIXMAP
|
||||
serial: CARD32
|
||||
|
||||
valid-area: REGION
|
||||
update-area: REGION
|
||||
valid-rect: RECTANGLE
|
||||
update-rect: RECTANGLE
|
||||
x-off, y-off: INT16
|
||||
target-crtc: CRTC
|
||||
wait-fence: FENCE
|
||||
idle-fence: FENCE
|
||||
options: SETofPRESENTOPTION
|
||||
target-msc: CARD64
|
||||
divisor: CARD64
|
||||
remainder: CARD64
|
||||
notifies: LISTofPRESENTNOTIFY
|
||||
└───
|
||||
|
||||
RedirectNotify events are delivered when the client has
|
||||
selected for SubredirectNotify the parent of the target
|
||||
window. All of the values provided to the PresentPixmap
|
||||
request are provided. If the client simply passes these
|
||||
parameters back to the X server, the effect will be as if the
|
||||
original client executed the request.
|
||||
|
||||
If 'update-window' is TRUE, then there are clients who have
|
||||
requested composite automatic redirect on the window and who
|
||||
presumably expect the window buffer to eventually contain
|
||||
the application provided contents. The compositing manager
|
||||
should at least occasionally update the window buffer with
|
||||
suitable contents. The precise update interval is left to the
|
||||
discretion of the client receiving this event.
|
||||
|
||||
❄ ❄ ❄ ❄ ❄ ❄ ❄
|
||||
|
||||
9. Extension Versioning
|
||||
|
||||
1.0: First published version
|
||||
|
||||
❄ ❄ ❄ ❄ ❄ ❄ ❄
|
||||
|
||||
|
||||
10. Relationship with other extensions
|
||||
|
||||
As an extension designed to support other extensions, there is
|
||||
naturally some interactions with other extensions.
|
||||
|
||||
10.1 GLX
|
||||
|
||||
GLX is both an application interface and an X extension. OpenGL
|
||||
applications using the GLX API will use the GLX extension and may use
|
||||
the Present extension to display application contents.
|
||||
|
||||
10.2 DRI3
|
||||
|
||||
The DRI3 extension provides a way to share direct rendered pixel data
|
||||
with the X server as X pixmaps. When used in conjunction with Present,
|
||||
they provide a complete direct rendering solution for OpenGL or other
|
||||
APIs.
|
||||
|
||||
10.3 DRI2
|
||||
|
||||
Present provides similar functionality to the DRI2SwapBuffers and
|
||||
requests, however Present uses X pixmaps to refer to the new window
|
||||
contents instead of the DRI2 buffer attachments.
|
||||
|
||||
Present and DRI3 are designed in conjunction to replace DRI2
|
||||
|
||||
10.4 XvMC / Xv
|
||||
|
||||
It might be nice to be able to use YUV formatted objects as Present
|
||||
sources.
|
||||
|
||||
❄ ❄ ❄ ❄ ❄ ❄ ❄
|
||||
|
||||
Appendix A. Protocol Encoding
|
||||
|
||||
Syntactic Conventions
|
||||
|
||||
This document uses the same syntactic conventions as the core X
|
||||
protocol encoding document.
|
||||
|
||||
|
||||
A.1 Common Types
|
||||
┌───
|
||||
PresentEventType
|
||||
0 PresentConfigureNotify
|
||||
1 PresentCompleteNotify
|
||||
2 PresentIdleNotify
|
||||
3 PresentRedirectNotify
|
||||
└───
|
||||
|
||||
┌───
|
||||
PresentEventMask
|
||||
1 PresentConfigureNotifyMask
|
||||
2 PresentCompleteNotifyMask
|
||||
4 PresentIdleNotifyMask
|
||||
8 PresentRedirectNotifyMask
|
||||
└───
|
||||
|
||||
┌───
|
||||
PresentOption
|
||||
1 PresentOptionAsync
|
||||
2 PresentOptionCopy;
|
||||
4 PresentOptionUST
|
||||
└───
|
||||
|
||||
┌───
|
||||
PresentCapability
|
||||
1 PresentCapabilityAsync
|
||||
2 PresentCapabilityFence
|
||||
4 PresentCapabilityUST
|
||||
└───
|
||||
|
||||
┌───
|
||||
PresentCompleteKind
|
||||
0 PresentCompleteKindPixmap
|
||||
1 PresentCompleteKindMSCNotify
|
||||
└───
|
||||
|
||||
┌───
|
||||
PresentCompleteMode
|
||||
0 PresentCompleteModeCopy
|
||||
1 PresentCompleteModeFlip
|
||||
2 PresentCompleteModeSkip
|
||||
└───
|
||||
|
||||
┌───
|
||||
PresentNotify
|
||||
4 Window window
|
||||
4 CARD32 serial
|
||||
└───
|
||||
|
||||
A.2 Protocol Requests
|
||||
|
||||
┌───
|
||||
PresentQueryVersion
|
||||
1 CARD8 major opcode
|
||||
1 0 Present opcode
|
||||
2 3 length
|
||||
4 CARD32 major version
|
||||
4 CARD32 minor version
|
||||
▶
|
||||
1 1 Reply
|
||||
1 unused
|
||||
2 CARD16 sequence number
|
||||
4 0 reply length
|
||||
4 CARD32 major version
|
||||
4 CARD32 minor version
|
||||
16 unused
|
||||
└───
|
||||
|
||||
┌───
|
||||
PresentPixmap
|
||||
1 CARD8 major opcode
|
||||
1 1 Present opcode
|
||||
2 18+2n length
|
||||
4 Window window
|
||||
4 Pixmap pixmap
|
||||
4 CARD32 serial
|
||||
4 Region valid-area
|
||||
4 Region update-area
|
||||
2 INT16 x-off
|
||||
2 INT16 y-off
|
||||
4 CRTC target-crtc
|
||||
4 SyncFence wait-fence
|
||||
4 SyncFence idle-fence
|
||||
4 CARD32 options
|
||||
4 unused
|
||||
8 CARD64 target-msc
|
||||
8 CARD64 divisor
|
||||
8 CARD64 remainder
|
||||
8n LISTofPresentNotify notifies
|
||||
└───
|
||||
|
||||
┌───
|
||||
PresentNotifyMSC
|
||||
1 CARD8 major opcode
|
||||
1 2 Present opcode
|
||||
2 10 length
|
||||
4 Window window
|
||||
4 CARD32 serial
|
||||
4 unused
|
||||
8 CARD64 target-msc
|
||||
8 CARD64 divisor
|
||||
8 CARD64 remainder
|
||||
└───
|
||||
|
||||
┌───
|
||||
PresentSelectInput
|
||||
1 CARD8 major opcode
|
||||
1 3 Present opcode
|
||||
2 4 length
|
||||
4 EventID event-id
|
||||
4 Window window
|
||||
4 SETofPRESENTEVENTMASK event-mask
|
||||
└───
|
||||
|
||||
┌───
|
||||
PresentQueryCapabilities
|
||||
1 CARD8 major opcode
|
||||
1 4 Present opcode
|
||||
2 2 length
|
||||
4 CRTC or Window target
|
||||
▶
|
||||
1 1 Reply
|
||||
1 unused
|
||||
2 CARD16 sequence number
|
||||
4 0 reply length
|
||||
4 SETofPRESENTCAPABILITY capabilities
|
||||
└───
|
||||
|
||||
A.3 Protocol Events
|
||||
|
||||
┌───
|
||||
PresentConfigureNotify
|
||||
1 35 XGE
|
||||
1 CARD8 Present extension opcode
|
||||
2 CARD16 sequence number
|
||||
4 2 length
|
||||
2 0 PresentConfigureNotify
|
||||
2 unused
|
||||
4 CARD32 event id
|
||||
4 Window window
|
||||
2 INT16 x
|
||||
2 INT16 y
|
||||
2 CARD16 width
|
||||
2 CARD16 height
|
||||
2 INT16 off x
|
||||
2 INT16 off y
|
||||
|
||||
2 CARD16 pixmap width
|
||||
2 CARD16 pixmap height
|
||||
4 CARD32 pixmap flags
|
||||
└───
|
||||
|
||||
┌───
|
||||
PresentCompleteNotify
|
||||
1 35 XGE
|
||||
1 CARD8 Present extension opcode
|
||||
2 CARD16 sequence number
|
||||
4 2 length
|
||||
2 1 PresentCompleteNotify
|
||||
1 CARD8 kind
|
||||
1 CARD8 mode
|
||||
4 CARD32 event id
|
||||
4 Window window
|
||||
4 CARD32 serial
|
||||
8 CARD64 ust
|
||||
|
||||
8 CARD64 msc
|
||||
└───
|
||||
|
||||
┌───
|
||||
PresentIdleNotify
|
||||
1 35 XGE
|
||||
1 CARD8 Present extension opcode
|
||||
2 CARD16 sequence number
|
||||
4 0 length
|
||||
2 2 PresentIdleNotify
|
||||
2 unused
|
||||
4 CARD32 event id
|
||||
4 Window window
|
||||
4 CARD32 serial
|
||||
4 Pixmap pixmap
|
||||
4 SyncFence idle-fence
|
||||
└───
|
||||
|
||||
┌───
|
||||
PresentRedirectNotify
|
||||
1 35 XGE
|
||||
1 CARD8 Present extension opcode
|
||||
2 CARD16 sequence number
|
||||
4 18+2n length
|
||||
2 3 PresentRedirectNotify
|
||||
1 BOOL update-window
|
||||
1 unused
|
||||
4 CARD32 event id
|
||||
4 Window event-window
|
||||
4 Window window
|
||||
4 Pixmap pixmap
|
||||
4 CARD32 serial
|
||||
|
||||
4 Region valid-area
|
||||
4 Region update-area
|
||||
8 Rectangle valid-rect
|
||||
8 Rectangle update-rect
|
||||
2 INT16 x-off
|
||||
2 INT16 y-off
|
||||
4 CRTC target-crtc
|
||||
4 SyncFence wait-fence
|
||||
4 SyncFence idle-fence
|
||||
4 CARD32 options
|
||||
4 unused
|
||||
8 CARD64 target-msc
|
||||
8 CARD64 divisor
|
||||
8 CARD64 remainder
|
||||
8n LISTofPRESENTNOTIFY notifies
|
||||
└───
|
||||
|
||||
A.4 Protocol Errors
|
||||
|
||||
The DRI3 extension defines no errors.
|
||||
|
||||
❄ ❄ ❄ ❄ ❄ ❄ ❄
|
||||
91
proto/presentproto/presenttokens.h
Normal file
91
proto/presentproto/presenttokens.h
Normal file
@ -0,0 +1,91 @@
|
||||
/*
|
||||
* Copyright © 2013 Keith Packard
|
||||
*
|
||||
* 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 _PRESENT_TOKENS_H_
|
||||
#define _PRESENT_TOKENS_H_
|
||||
|
||||
#define PRESENT_NAME "Present"
|
||||
#define PRESENT_MAJOR 1
|
||||
#define PRESENT_MINOR 0
|
||||
|
||||
#define PresentNumberErrors 0
|
||||
#define PresentNumberEvents 0
|
||||
|
||||
/* Requests */
|
||||
#define X_PresentQueryVersion 0
|
||||
#define X_PresentPixmap 1
|
||||
#define X_PresentNotifyMSC 2
|
||||
#define X_PresentSelectInput 3
|
||||
#define X_PresentQueryCapabilities 4
|
||||
|
||||
#define PresentNumberRequests 5
|
||||
|
||||
/* Present operation options */
|
||||
#define PresentOptionNone 0
|
||||
#define PresentOptionAsync (1 << 0)
|
||||
#define PresentOptionCopy (1 << 1)
|
||||
#define PresentOptionUST (1 << 2)
|
||||
|
||||
#define PresentAllOptions (PresentOptionAsync | \
|
||||
PresentOptionCopy | \
|
||||
PresentOptionUST)
|
||||
|
||||
/* Present capabilities */
|
||||
|
||||
#define PresentCapabilityNone 0
|
||||
#define PresentCapabilityAsync 1
|
||||
#define PresentCapabilityFence 2
|
||||
#define PresentCapabilityUST 4
|
||||
|
||||
#define PresentAllCapabilities (PresentCapabilityAsync | \
|
||||
PresentCapabilityFence | \
|
||||
PresentCapabilityUST)
|
||||
|
||||
/* Events */
|
||||
#define PresentConfigureNotify 0
|
||||
#define PresentCompleteNotify 1
|
||||
#define PresentIdleNotify 2
|
||||
#define PresentRedirectNotify 3
|
||||
|
||||
/* Event Masks */
|
||||
#define PresentConfigureNotifyMask 1
|
||||
#define PresentCompleteNotifyMask 2
|
||||
#define PresentIdleNotifyMask 4
|
||||
#define PresentRedirectNotifyMask 8
|
||||
|
||||
#define PresentAllEvents (PresentConfigureNotifyMask | \
|
||||
PresentCompleteNotifyMask | \
|
||||
PresentIdleNotifyMask | \
|
||||
PresentRedirectNotifyMask)
|
||||
|
||||
/* Complete Kinds */
|
||||
|
||||
#define PresentCompleteKindPixmap 0
|
||||
#define PresentCompleteKindNotifyMSC 1
|
||||
|
||||
/* Complete Modes */
|
||||
|
||||
#define PresentCompleteModeCopy 0
|
||||
#define PresentCompleteModeFlip 1
|
||||
#define PresentCompleteModeSkip 2
|
||||
|
||||
#endif
|
||||
Loading…
Reference in New Issue
Block a user