2 @section @code{getsubopt}
5 POSIX specification:@* @url{https://pubs.opengroup.org/onlinepubs/9699919799/functions/getsubopt.html}
7 Gnulib module: getsubopt
9 Portability problems fixed by Gnulib:
12 This function is missing on some platforms:
13 mingw, MSVC 14, Android 7.1.
15 This function is declared in @code{unistd.h} instead of
16 @code{stdlib.h} on some platforms:
20 Portability problems not fixed by Gnulib: