277ea629de
This essentially requires to have a correct sizeof-function for the struct. This in turn requires a sizeof-function for the switch, too. Making a sizeof-function for the switch is triggered by replacing "elif" by "if" in the first change of this patch. This way, c_need_sizeof is also set to True for switches if appropriate. The _c_serialize_helper_switch_field function has to support the context "sizeof": This is done in the second change of this patch The third change of this patch fixes an alignment error: It does not make sense to base the padding on the struct-type which is generated for switch because this struct does not represent the protocol. Rather it is the output of deserialization. ( The implicit padding for var-sized fields has other issues, IMHO, but I am not touching these now...) The effect on the generated code for the current xml-files is as follows: * several additional sizeof-functions are generated * the fix of the alignment error only changes one place in the XKB-extension for the GetKbdByName-reply. This is no problem because that reply in its current form is broken/unfinished anyways. Note: This patch also fixes a problem in the generator when a fixed-size list is the last field of a case or bitcase. Message-ID: <1408653356-21191-2-git-send-email-chris@demorecorder.com> Patch-Thread-Subject: [Xcb] xinput:QueryDeviceState: full-support: generator and xml-changes Patch-Set: QueryDeviceState Patch-Number: libxcb 2/3 Patch-Version: V1 Signed-off-by: Christian Linhart <chris@DemoRecorder.com> Reviewed-By: Ran Benita <ran234@gmail.com> |
||
|---|---|---|
| doc | ||
| m4 | ||
| man | ||
| src | ||
| tests | ||
| tools | ||
| .autom4te.cfg | ||
| .gitignore | ||
| COPYING | ||
| Makefile.am | ||
| NEWS | ||
| README | ||
| autogen.sh | ||
| check-pc-requires | ||
| configure.ac | ||
| xcb-composite.pc.in | ||
| xcb-damage.pc.in | ||
| xcb-dpms.pc.in | ||
| xcb-dri2.pc.in | ||
| xcb-dri3.pc.in | ||
| xcb-glx.pc.in | ||
| xcb-present.pc.in | ||
| xcb-randr.pc.in | ||
| xcb-record.pc.in | ||
| xcb-render.pc.in | ||
| xcb-res.pc.in | ||
| xcb-screensaver.pc.in | ||
| xcb-shape.pc.in | ||
| xcb-shm.pc.in | ||
| xcb-sync.pc.in | ||
| xcb-xevie.pc.in | ||
| xcb-xf86dri.pc.in | ||
| xcb-xfixes.pc.in | ||
| xcb-xinerama.pc.in | ||
| xcb-xinput.pc.in | ||
| xcb-xkb.pc.in | ||
| xcb-xprint.pc.in | ||
| xcb-xselinux.pc.in | ||
| xcb-xtest.pc.in | ||
| xcb-xv.pc.in | ||
| xcb-xvmc.pc.in | ||
| xcb.pc.in | ||
About libxcb
============
libxcb provides an interface to the X Window System protocol, which
replaces the current Xlib interface. It has several advantages over
Xlib, including:
- size: small, simple library, and lower memory footprint
- latency hiding: batch several requests and wait for the replies later
- direct protocol access: interface and protocol correspond exactly
- proven thread support: transparently access XCB from multiple threads
- easy extension implementation: interfaces auto-generated from XML-XCB
Xlib can also use XCB as a transport layer, allowing software to make
requests and receive responses with both, which eases porting to XCB.
However, client programs, libraries, and toolkits will gain the most
benefit from a native XCB port.
Please report any issues you find to the freedesktop.org bug tracker,
at:
<https://bugs.freedesktop.org/enter_bug.cgi?product=XCB>
Discussion about XCB occurs on the XCB mailing list:
<mailto:xcb at lists.freedesktop.org>
<http://lists.freedesktop.org/mailman/listinfo/xcb>
You can obtain the latest development versions of XCB using GIT.
For anonymous checkouts, use:
git clone git://anongit.freedesktop.org/git/xcb/libxcb
For developers, use:
git clone git+ssh://git.freedesktop.org/git/xcb/libxcb