@node stdlib.h
@section @file{stdlib.h}
-POSIX specification:@* @url{http://www.opengroup.org/susv3xbd/stdlib.h.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/basedefs/stdlib.h.html}
-Gnulib module: stdlib
+Gnulib module: stdlib, system-posix
-Portability problems fixed by Gnulib:
+Portability problems fixed by the Gnulib module @code{stdlib}:
@itemize
@item
The macros @code{EXIT_SUCCESS} and @code{EXIT_FAILURE} are not defined on
Some platforms provide a @code{NULL} macro that cannot be used in arbitrary
expressions:
NetBSD 5.0
+@end itemize
+Portability problems fixed by the Gnulib module @code{system-posix}:
+@itemize
@item
-Some platforms fail to provide @code{WEXITSTATUS} and friends:
+The macros @code{WIFSIGNALED}, @code{WIFEXITED}, @code{WIFSTOPPED},
+@code{WTERMSIG}, @code{WEXITSTATUS}, @code{WNOHANG}, @code{WUNTRACED},
+@code{WSTOPSIG} are not defined in this header file (only in
+@code{<sys/wait.h>}) on some platforms:
MirBSD 10.
@end itemize