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20277 Commits

Author SHA1 Message Date
Enrico Weigelt, metux IT consult 95301df1a9 dri3: use REPLY_*() macros for preparing / sending replies 
Use the new macros for preparing and sending replies to clients.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:45 +02:00
Enrico Weigelt, metux IT consult 9c6271258c dri3: use REQUEST_HEAD_STRUCT and REQUEST_FIELD_* macros 
Use the new macros to make request struct parsing / field swapping
much easier.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:45 +02:00
Enrico Weigelt, metux IT consult dc39130899 Xext: panoramiX: use REPLY_*() macros for preparing / sending replies 
Use the new macros for preparing and sending replies to clients.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:44 +02:00
Enrico Weigelt, metux IT consult a5f44e4c59 Xext: panoramiX: use REQUEST_HEAD_STRUCT and REQUEST_FIELD_* macros 
Use the new macros to make request struct parsing / field swapping
much easier.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:44 +02:00
Enrico Weigelt, metux IT consult 587e00e167 Xext: xvmc: enable swapped requests 2025-06-26 11:25:44 +02:00
Enrico Weigelt, metux IT consult 18331c6d19 Xext: xvmc: use REPLY_*() macros for preparing / sending replies 
Use the new macros for preparing and sending replies to clients.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:44 +02:00
Enrico Weigelt, metux IT consult 9ab956a7ef Xext: xvmc: use REQUEST_HEAD_STRUCT and REQUEST_FIELD_* macros 
Use the new macros to make request struct parsing / field swapping
much easier.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:44 +02:00
Enrico Weigelt, metux IT consult 67292b02e3 xfixes: use REPLY_*() macros for preparing / sending replies 
Use the new macros for preparing and sending replies to clients.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:44 +02:00
Enrico Weigelt, metux IT consult 9b8638da17 xfixes: use REQUEST_HEAD_STRUCT and REQUEST_FIELD_* macros 
Use the new macros to make request struct parsing / field swapping
much easier.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:44 +02:00
Enrico Weigelt, metux IT consult c2270f38b3 Xi: use REPLY_*() macros for preparing / sending replies 
Use the new macros for preparing and sending replies to clients.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:44 +02:00
Enrico Weigelt, metux IT consult 83a63a64a0 Xi: use REQUEST_HEAD_STRUCT and REQUEST_FIELD_* macros 
Use the new macros to make request struct parsing / field swapping
much easier.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:44 +02:00
Enrico Weigelt, metux IT consult adefed6226 composite: use REPLY_*() macros for preparing / sending replies 
Use the new macros for preparing and sending replies to clients.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:44 +02:00
Enrico Weigelt, metux IT consult 7baf8767a0 composite: use REQUEST_HEAD_STRUCT and REQUEST_FIELD_* macros 
Use the new macros to make request struct parsing / field swapping
much easier.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:44 +02:00
Enrico Weigelt, metux IT consult 8ca929a021 damage: use REPLY_*() macros for preparing / sending replies 
Use the new macros for preparing and sending replies to clients.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:44 +02:00
Enrico Weigelt, metux IT consult 52bf89e19f damage: use REQUEST_HEAD_STRUCT and REQUEST_FIELD_* macros 
Use the new macros to make request struct parsing / field swapping
much easier.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:44 +02:00
Enrico Weigelt, metux IT consult c729bfd1f9 Xext: xv: use REPLY_*() macros for preparing / sending replies 
Use the new macros for preparing and sending replies to clients.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:44 +02:00
Enrico Weigelt, metux IT consult 2892b49d26 Xext: xv: use REQUEST_HEAD_STRUCT and REQUEST_FIELD_* macros 
Use the new macros to make request struct parsing / field swapping
much easier.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:44 +02:00
Enrico Weigelt, metux IT consult 757f6ab8bc Xext: xtest: use REPLY_*() macros for preparing / sending replies 
Use the new macros for preparing and sending replies to clients.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:44 +02:00
Enrico Weigelt, metux IT consult d929424514 Xext: xtest: use REQUEST_HEAD_STRUCT and REQUEST_FIELD_* macros 
Use the new macros to make request struct parsing / field swapping
much easier.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:44 +02:00
Enrico Weigelt, metux IT consult a9f50509bc Xext: selinux: use REPLY_*() macros for preparing / sending replies 
Use the new macros for preparing and sending replies to clients.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:44 +02:00
Enrico Weigelt, metux IT consult 105ee0f8ac Xext: selinux: use REQUEST_HEAD_STRUCT and REQUEST_FIELD_* macros 
Use the new macros to make request struct parsing / field swapping
much easier.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:44 +02:00
Enrico Weigelt, metux IT consult a45230afac Xext: xres: use REPLY_*() macros for preparing / sending replies 
Use the new macros for preparing and sending replies to clients.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:44 +02:00
Enrico Weigelt, metux IT consult 153361bdc9 Xext: xres: use REQUEST_HEAD_STRUCT and REQUEST_FIELD_* macros 
Use the new macros to make request struct parsing / field swapping
much easier.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:43 +02:00
Enrico Weigelt, metux IT consult fcb1bac94c Xext: xf86bigfont: use REPLY_*() macros for preparing / sending replies 
Use the new macros for preparing and sending replies to clients.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00
Enrico Weigelt, metux IT consult 9cc70cd9ff Xext: xf86bigfont: use REQUEST_HEAD_STRUCT and REQUEST_FIELD_* macros 
Use the new macros to make request struct parsing / field swapping
much easier.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00
Enrico Weigelt, metux IT consult c133b094ef Xext: xcmisc: use REPLY_*() macros for preparing / sending replies 
Use the new macros for preparing and sending replies to clients.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00
Enrico Weigelt, metux IT consult 6f360d77bb Xext: xcmisc: use REQUEST_HEAD_STRUCT and REQUEST_FIELD_* macros 
Use the new macros to make request struct parsing / field swapping
much easier.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00
Enrico Weigelt, metux IT consult 0bf0da7b90 Xext: vidmode: use REPLY_*() macros for preparing / sending replies 
Use the new macros for preparing and sending replies to clients.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00
Enrico Weigelt, metux IT consult 99e8b56421 Xext: vidmode: use REQUEST_HEAD_STRUCT and REQUEST_FIELD_* macros 
Use the new macros to make request struct parsing / field swapping
much easier.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00
Enrico Weigelt, metux IT consult 75328e8356 Xext: sync: use REPLY_*() macros for preparing / sending replies 
Use the new macros for preparing and sending replies to clients.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00
Enrico Weigelt, metux IT consult 5cded6356d Xext: sync: use REQUEST_HEAD_STRUCT and REQUEST_FIELD_* macros 
Use the new macros to make request struct parsing / field swapping
much easier.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00
Enrico Weigelt, metux IT consult 034791c693 Xext: security: use REPLY_*() macros for preparing / sending replies 
Use the new macros for preparing and sending replies to clients.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00
Enrico Weigelt, metux IT consult 35e8a37b17 Xext: security: use REQUEST_HEAD_STRUCT and REQUEST_FIELD_* macros 
Use the new macros to make request struct parsing / field swapping
much easier.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00
Enrico Weigelt, metux IT consult 03b8cb506f Xext: geext: use REPLY_*() macros for preparing / sending replies 
Use the new macros for preparing and sending replies to clients.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00
Enrico Weigelt, metux IT consult ff1cb0df89 Xext: geext: use REQUEST_HEAD_STRUCT and REQUEST_FIELD_* macros 
Use the new macros to make request struct parsing / field swapping
much easier.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00
Enrico Weigelt, metux IT consult 07ce669504 Xext: shm: use REPLY_*() macros for preparing / sending replies 
Use the new macros for preparing and sending replies to clients.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00
Enrico Weigelt, metux IT consult bac5e1fa2d Xext: shm: use REQUEST_HEAD_STRUCT and REQUEST_FIELD_* macros 
Use the new macros to make request struct parsing / field swapping
much easier.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00
Enrico Weigelt, metux IT consult a7f9bcaf39 Xext: bigreq: use REPLY_*() macros for preparing / sending replies 
Use the new macros for preparing and sending replies to clients.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00
Enrico Weigelt, metux IT consult f906f3afc4 Xext: bigreq: use REQUEST_HEAD_STRUCT and REQUEST_FIELD_* macros 
Use the new macros to make request struct parsing / field swapping
much easier.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00
Enrico Weigelt, metux IT consult 87c9317714 Xext: shape: use REPLY_*() macros for preparing / sending replies 
Use the new macros for preparing and sending replies to clients.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00
Enrico Weigelt, metux IT consult 7c92bf3937 Xext: shape: use REQUEST_HEAD_STRUCT and REQUEST_FIELD_* macros 
Use the new macros to make request struct parsing / field swapping
much easier.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00
Enrico Weigelt, metux IT consult 6f6379ff54 Xext: saver: use REPLY_*() macros for preparing / sending replies 
Use the new macros for preparing and sending replies to clients.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00
Enrico Weigelt, metux IT consult 0fde105e38 Xext: saver: use REQUEST_HEAD_STRUCT and REQUEST_FIELD_* macros 
Use the new macros to make request struct parsing / field swapping
much easier.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00
Enrico Weigelt, metux IT consult 428855b0df Xext: dpms: use REPLY_*() macros for preparing / sending replies 
Use the new macros for preparing and sending replies to clients.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00
Enrico Weigelt, metux IT consult 9614b41afb Xext: dpms: use REQUEST_HEAD_STRUCT and REQUEST_FIELD_* macros 
Use the new macros to make request struct parsing / field swapping
much easier.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00
Enrico Weigelt, metux IT consult 893f56f6b0 include: dix.h: add macros for request handlers and swapping 
add some macros for making request handlers easier:

    * REQUEST_HEAD_STRUCT() declares a struct and checks size (assuming
      length field already had been swapped)
    * REQUEST_FIELD_CARD16() swaps a CARD16 (word) if neccessary
    * REQUEST_FIELD_CARD32() swaps a CARD32 (dword) if neccessary

How to use them:

    1. move swapping of lengths field into the SProc*Dispatch() and drop it
       from the individual SProc*()'s
    2. put REQUEST_HEAD_STRUCT() ontop of each Proc*()
    3. add REQUEST_FIELD_*() below, for all fields to be swapped and
       drop their swapping from the SProc*()'s
    4. clean up unnecessary wrappers (SProc*()'s just be just call the
       corresponding Proc*() by now)
    5. let demux SProc just swap length field and call the normal Proc*Dispatch()

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00
Enrico Weigelt, metux IT consult 1d9c412683 Xext: panoramiX: ProcXineramaQueryScreens(): reply payload in one block 
Simplify writing reply payload into just one block.
This also makes further simplifications by subsequent patches easier.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00
Enrico Weigelt, metux IT consult b619f19c84 Xext: selinux: allocate reply buffer on stack 
Simplify reply buffer in SELinuxSendItemsToClient() by putting it on stack.
No need to go through heap and free it later, if the compiler can do all
the work for us.

This also allows further generalizations of reply sending code by upcoming
commits.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00
Enrico Weigelt, metux IT consult 8501dda10d (submit/cleanup-xi) test: Xi: make sure client swapped flag is reset 
Some test cases are recycling the ClientRec between swapped/unwapped runs.
Make sure the Client's swapped flag is always reset in those cases.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00
Enrico Weigelt, metux IT consult 63f510ebf2 (submit/cleanup-xi) Xi: use stack allocation for temporary buffers 
Small buffers easily fit on stack, which is much faster (just moving SP),
and alloca()'ed buffers are cleaned up automatically on function leave,
no extra free() needed.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2025-06-26 11:25:05 +02:00