fonttosfnt: Changes to 'master'

[GitLab Mirror]

 .gitignore   |    4 +-
 Makefile.am  |    6 ++--
 configure.ac |    2 -
 read.c       |   18 ++++++------
 struct.c     |   18 ++++++------
 write.c      |   82 +++++++++++++++++++++++++++++++++--------------------------
 6 files changed, 71 insertions(+), 59 deletions(-)

New commits:
commit f7dfd14a4c6621d3d7f692a26df82b08336d50cd
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Sun Aug 3 13:52:27 2025 -0700

    write.c: Handle two -Wsuggest-attribute=pure instances
    
    Reported by gcc 15.1:
    
    write.c: In function ‘log2_floor’:
    write.c:71:1: warning: function might be candidate for attribute ‘pure’
     if it is known to return normally [-Wsuggest-attribute=pure]
       71 | log2_floor(int x)
          | ^~~~~~~~~~
    write.c: In function ‘two_log2_floor’:
    write.c:89:1: warning: function might be candidate for attribute ‘pure’
     if it is known to return normally [-Wsuggest-attribute=pure]
       89 | two_log2_floor(int x)
          | ^~~~~~~~~~~~~~
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>
    Part-of: <https://gitlab.freedesktop.org/xorg/app/fonttosfnt/-/merge_requests/26>

commit 5f139fae67d7b18b9fcf565769a831cdf2bcfaf9
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Sun Aug 3 13:43:10 2025 -0700

    writePCLT: Quiet 2 -Wunterminated-string-initialization warnings
    
    Reported by gcc 15.1:
    
    write.c: In function ‘writePCLT’:
    write.c:1144:21: warning: initializer-string for array of ‘char’
     truncates NUL terminator but destination lacks ‘nonstring’ attribute
     (17 chars into 16 available) [-Wunterminated-string-initialization]
     1144 |     char name[16] = "X11 font        ";
          |                     ^~~~~~~~~~~~~~~~~~
    write.c:1145:24: warning: initializer-string for array of ‘char’
     truncates NUL terminator but destination lacks ‘nonstring’ attribute
     (7 chars into 6 available) [-Wunterminated-string-initialization]
     1145 |     char filename[6] = "X11R00";
          |                        ^~~~~~~~
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>
    Part-of: <https://gitlab.freedesktop.org/xorg/app/fonttosfnt/-/merge_requests/26>

commit f2700cb8e72e8bdf13559fdad8c4e92bfa13af26
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Sun Aug 3 13:28:57 2025 -0700

    Strip trailing whitespace from source files
    
    Performed with: `git ls-files | xargs perl -i -p -e 's{[ \t]+$}{}'`
    
    `git diff -w` & `git diff -b` show no diffs from this change
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>
    Part-of: <https://gitlab.freedesktop.org/xorg/app/fonttosfnt/-/merge_requests/26>