Hash :
dd49d2f9
Author :
Date :
2020-12-31T19:14:49
doc: mention year-0 bugs in Solaris etc. * doc/posix-functions/gmtime.texi, doc/posix-functions/gmtime_r.texi: * doc/posix-functions/localtime.texi: * doc/posix-functions/localtime_r.texi: * doc/posix-functions/mktime.texi: Mention year-0 bugs in localtime etc.
@node gmtime_r
@section @code{gmtime_r}
@findex gmtime_r
POSIX specification:@* @url{https://pubs.opengroup.org/onlinepubs/9699919799/functions/gmtime_r.html}
Gnulib module: time_r
Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
mingw, MSVC 14.
@item
This function is not declared unless @code{_REENTRANT} is defined,
on some platforms:
HP-UX 11.
@end itemize
Portability problems not fixed by Gnulib:
@itemize
@item
On some platforms, this function yields incorrect values for
timestamps before the year 1:
MacOS X 10.5, Solaris 11.3.
@end itemize