Mercurial > gnulib
view doc/year2038.texi @ 40213:cc3fed3b7788
unilbrk/u*-possible-linebreaks: Fix undefined behaviour.
Reported by Jeffrey Walton <noloader@gmail.com>.
* lib/unilbrk/u8-possible-linebreaks.c (u8_possible_linebreaks): Don't
invoke memset with a zero size.
* lib/unilbrk/u16-possible-linebreaks.c (u16_possible_linebreaks):
Likewise.
* lib/unilbrk/u32-possible-linebreaks.c (u32_possible_linebreaks):
Adjust accordingly.
author | Bruno Haible <bruno@clisp.org> |
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date | Sat, 09 Mar 2019 00:27:19 +0100 |
parents | f12ec780b133 |
children |
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@node Avoiding the year 2038 problem @section Avoiding the year 2038 problem The ``year 2038 problem'' denotes unpredictable behaviour of programs that will likely occur in the year 2038, for programs that use a 32-bit @samp{time_t} type. See @url{https://en.wikipedia.org/wiki/Year_2038_problem} for details. The gnulib module @samp{year2038} attempts to avoid this problem, by ensuring that @code{time_t} is a 64-bit type.