Assign fixed opcodes for known (in-tree) extensions and add
defines for them. Other places (eg. security extensions) that
need to know those opcodes now can directly use those defines
not having to look them up at runtime.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
In order to allow extensions being registered at fixed opcodes,
there need to be a reserved slot range. Thus `NumExtensions` needs
to start out with the upper ceiling of the reserved slot space.
Thus it cannot tell whether the array already had been allocated,
and some slots now may be NULL, so we need some extra checks.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
There's no actual caller of this hook - removed almost a decade ago
(see commit 6cb34816af), but some remains
had been forgotten to clean up.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
nothing else to do for it anymore, since all previous callers now have been
migrated to do the byte-swapping directly, so it can be dropped entirely.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out the X_XIGetFocus reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out the X_XIGetSelectedEvents reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out the X_XIGetProperty reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out the X_XIListProperties reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out the X_XIPassiveGrabDevice reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out the X_XIGrabDevice reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out the X_XIQueryDevice reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out the X_XIQueryVersion reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out the X_XIGetClientPointer reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out the X_XIQueryPointer reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out the X_GetDeviceProperty reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out the X_ListDeviceProperties reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out the X_ChangeDeviceControl reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out the X_GetDeviceControl reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out the X_SetDeviceValuators reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out the X_QueryDeviceState reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out the X_SetDeviceButtonMapping reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out the X_GetDeviceButtonMapping reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out X_SetDeviceModifierMapping the reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out X_GetDeviceModifierMapping the reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out X_GetDeviceKeyMapping the reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out X_GetFeedbackControl the reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out X_GetDeviceFocus the reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out X_GrabDevice the reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out X_GetDeviceMotionEvents the reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Improve code readability by moving variable declarations to where
they're actually needed.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
We already have a standard function for swapping 32 bit ints,
so let's use this one instead of rolling our own loop.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out X_GetDeviceDontPropagateList the reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out X_GetSelectedExtensionEvents the reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out X_SetDeviceMode the reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out X_OpenDevice the reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out X_ListInputDevices the reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Write out the X_GetExtensionVersion reply directly (and do the swapping
within the request handler) instead of going through separate callback
that's having demux the replies again.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
* name all of them "rep", as throughout most of the Xserver codebase
* always declare them where initialized
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
The function returns X result codes, but -1 isn't a valid value here.
Therefore all callers explicitly translate -1 to BadValue, so we can return
that directly instead of -1.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Using simple case statements with actual opcode define's instead
of call vector arrays where the exact order matters.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
The request handler already does byte-swapping on its own, and
there's no extra reply-swap handler for it, so no need to call
into callbacks here.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
> ../hw/xwin/winscrinit.c: In function ‘winFinishScreenInitFB’:
> ../hw/xwin/winscrinit.c:381:18: error: ‘struct _Screen’ has no member named ‘CreateWindowA’; did you mean ‘CreateWindow’?
> 381 | pScreen->CreateWindow = winCreateWindowRootless;
> | ^~~~~~~~~~~~
> ../hw/xwin/winscrinit.c:405:18: error: ‘struct _Screen’ has no member named ‘CreateWindowA’; did you mean ‘CreateWindow’?
> 405 | pScreen->CreateWindow = winCreateWindowMultiWindow;
> | ^~~~~~~~~~~~
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
> ../hw/xwin/winclipboard/xevents.c: In function ‘winClipboardSelectionNotifyData.constprop’:
> ../hw/xwin/winclipboard/xevents.c:313:23: warning: ‘codepage’ may be used uninitialized in this function [-Wmaybe-uninitialized]
> 313 | int iUnicodeLen = MultiByteToWideChar(codepage, 0,
> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> 314 | pszReturnData, -1, NULL, 0);
> | ~~~~~~~~~~~~~~~~~~~~~~~~~~~
>
> ../hw/xwin/winclipboard/xevents.c: In function ‘winClipboardFlushXEvents’:
> ../hw/xwin/winclipboard/xevents.c:550:35: warning: ‘codepage’ may be used uninitialized in this function [-Wmaybe-uninitialized]
> 550 | int iConvertDataLen = WideCharToMultiByte(codepage, 0,
> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> 551 | (LPCWSTR) pszGlobalData, -1,
> | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> 552 | NULL, 0, NULL, NULL);
> | ~~~~~~~~~~~~~~~~~~~~
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Enrico Weigelt, metux IT consult