@node sys/stat.h
@section @file{sys/stat.h}
-POSIX specification: @url{http://www.opengroup.org/susv3xbd/sys/stat.h.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/basedefs/sys_stat.h.html}
Gnulib module: sys_stat
on other platforms.
@item
The functions @code{lstat} and @code{mkdir} are not declared on mingw.
+@item
+The macros @code{UTIME_NOW} and @code{UTIME_OMIT} are missing on some
+platforms.
+@item
+On some platforms, @code{struct stat} does not include @code{st_atim},
+@code{st_mtim}, or @code{st_ctim} members. Use the gnulib module
+@samp{stat-time} for accessors to portably get at subsecond resolution.
@end itemize
Portability problems not fixed by Gnulib: