5 POSIX specification:@* @url{https://pubs.opengroup.org/onlinepubs/9699919799/functions/stpcpy.html}
9 Portability problems fixed by Gnulib:
12 This function is missing on some platforms:
13 NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 10, Cygwin 1.5.x, mingw, MSVC 14, Android 4.4.
15 This function cannot be called from plain inline or extern inline functions
20 Portability problems not fixed by Gnulib: