+
−@node secure_getenv
+
−@subsection @code{secure_getenv}
+
−@findex secure_getenv
+
−
+
−Gnulib module: secure_getenv
+
−
+
−Portability problems fixed by Gnulib:
+
−@itemize
+
−@item
+
−This function is missing on some platforms:
+
−glibc 2.16, OS X 10.8, FreeBSD 9.1, NetBSD 6.0.1, OpenBSD 5.2, Minix 3.2.0,
+
−AIX 7.1, HP-UX 11, IRIX 6.5, Solaris 11, Cygwin, mingw, MSVC 9,
+
−Interix 6.1, BeOS.
+
−@end itemize
+
−
+
−Portability problems not fixed by Gnulib:
+
−@itemize
+
−@item
+
−On platforms other than glibc 2.0 and later, the Gnulib replacement
+
−function always returns a null pointer, even when invoked in a
+
−non-setuid program.
+
−@end itemize