2 @section @code{gmtime_r}
5 POSIX specification: @url{http://www.opengroup.org/susv3xsh/gmtime_r.html}
9 Portability problems fixed by Gnulib:
13 Portability problems not fixed by Gnulib:
16 This function is missing on some platforms:
19 Some platforms define a function of this name that is incompatible to POSIX.