libXfixes: Changes to 'master'

[GitLab Mirror]

 configure.ac     |    3 -
 src/Cursor.c     |   67 +++++++++++++------------
 src/Disconnect.c |    8 +--
 src/Region.c     |  145 ++++++++++++++++++++++++++++---------------------------
 src/SaveSet.c    |   10 +--
 src/Selection.c  |    8 +--
 src/Xfixes.c     |   46 ++++++++---------
 src/Xfixesint.h  |    4 -
 8 files changed, 150 insertions(+), 141 deletions(-)

New commits:
commit 332394278b7110a774b5277bb3cfc58c42cd888c
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Sat Nov 19 12:09:43 2022 -0800

    XFixesCloseDisplay: Mark codes as unused
    
    Quiets clang warning:
    Xfixes.c:206:46: warning: unused parameter 'codes' [-Wunused-parameter]
    XFixesCloseDisplay (Display *dpy, XExtCodes *codes)
                                                 ^
    
    Raises minimum required version of xproto to 7.0.22 (released June 2011)
    for the definition of _X_UNUSED
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit 64fc7592fd27bbee300085773247dd1737a5af1b
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Sat Nov 19 12:05:59 2022 -0800

    Handle 6 of 9 -Wsign-conversion warnings from clang
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit 80ea445ff6865f9a04c4522c6d8b6cf940b10397
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Sat Nov 19 11:28:19 2022 -0800

    Handle 60 of 60 -Wimplicit-int-conversion warnings from clang
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit 26cd44cc3d2b5db5caa42d9203a866f12c039980
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Sat Nov 19 11:18:11 2022 -0800

    Handle 63 of 63 -Wshorten-64-to-32 warnings from clang
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit 2047abb224051d578a6a320b776a7e8a969a980c
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Sat Nov 19 10:52:50 2022 -0800

    Resolve 36 of 40 -Wextra-semi-stmt warnings from clang
    
    Wrap XFixesCheckExtension() & XFixesSimpleCheckExtension() macro
    bodies in do { ... } while(0) so that they use the semicolon
    provided by callers instead of letting it dangle as another statement.
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit 5129fc91b8483ec3a11e18280eac00857311edfa
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Sat Nov 19 10:47:24 2022 -0800

    Quiet -Wconditional-uninitialized warnings from clang
    
    I believe these were false positives, as the variables were initialized
    unless the image = NULL -> if (!image) return NULL code path was followed,
    but this makes clang stop warning.
    
    Cursor.c:144:8: warning: variable 'nbytes' may be uninitialized when used here
    [-Wconditional-uninitialized]
        if(nbytes > nread)
           ^~~~~~
    Cursor.c:80:21: note: initialize the variable 'nbytes' to silence this warning
        size_t                              nbytes , nread ;
                                                  ^
                                                   = 0
    Cursor.c:144:17: warning: variable 'nread' may be uninitialized when used here
    [-Wconditional-uninitialized]
        if(nbytes > nread)
                    ^~~~~
    Cursor.c:80:29: note: initialize the variable 'nread' to silence this warning
        size_t                              nbytes , nread ;
                                                          ^
                                                           = 0
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit aba73d85ce4a2fc1a5fb0ec27b15415eed21ebae
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Sat Nov 19 10:40:43 2022 -0800

    Mark two dpy parameters const as suggested by cppcheck
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit 82662a3129c59d5950b52ff4daf2e47c7a87327b
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Sat Nov 19 10:36:54 2022 -0800

    Variable scope reduction as recommended by cppcheck
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit e56e1003ab225d383cda67eb61737bc14e92332c
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Sat Nov 19 10:29:07 2022 -0800

    Remove unnecessary casts from malloc & free calls
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>