* doc/posix-functions/atexit.texi: Mention z/OS issue raised by Sachin <https://bugs.gnu.org/74788>. --- ChangeLog | 6 ++++++ doc/posix-functions/atexit.texi | 8 ++++++++ 2 files changed, 14 insertions(+)
diff --git a/ChangeLog b/ChangeLog index 47b518100f..0298812ea2 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2024-12-12 Paul Eggert <egg...@cs.ucla.edu> + + atexit: document z/OS bug + * doc/posix-functions/atexit.texi: Mention z/OS issue + raised by Sachin <https://bugs.gnu.org/74788>. + 2024-12-12 Bruno Haible <br...@clisp.org> bcp47: Silence a gcc 14 -Wanalyzer-infinite-loop warning. diff --git a/doc/posix-functions/atexit.texi b/doc/posix-functions/atexit.texi index 2f0c504c6d..2e6a1d1cac 100644 --- a/doc/posix-functions/atexit.texi +++ b/doc/posix-functions/atexit.texi @@ -15,4 +15,12 @@ atexit Portability problems not fixed by Gnulib: @itemize +@item +The exit status can be incorrect for a process terminated by a signal +during a call to a function registered by @code{atexit}. This is +because if a signal terminates a process after @code{exit} is called +or @code{main} returns, the process's exit status is that specified by +@code{exit}'s argument or by @code{main}'s return value, instead of +being the exit status corresponding to the signal: +z/OS 3.1. @end itemize -- 2.47.1
