2 @section @file{stdlib.h}
4 POSIX specification:@* @url{http://www.opengroup.org/susv3xbd/stdlib.h.html}
8 Portability problems fixed by Gnulib:
11 The macros @code{EXIT_SUCCESS} and @code{EXIT_FAILURE} are not defined on
14 The macro @code{EXIT_FAILURE} is incorrectly defined on Tandem/NSK.
17 Some platforms provide a @code{NULL} macro that cannot be used in arbitrary
22 Some platforms fail to provide @code{WEXITSTATUS} and friends:
26 Portability problems not fixed by Gnulib:
29 System status macros such as @code{WEXITSTATUS} require an lvalue
30 argument on some platforms.