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13.70.32 secure_getenv

Documentation:

• https://www.gnu.org/software/libc/manual/html_node/Environment-Access.html,
• man secure_getenv.

Gnulib module: secure_getenv

Portability problems fixed by Gnulib:

• This function is missing on many non-glibc platforms: glibc 2.16, macOS 14, FreeBSD 13.2, NetBSD 10.0, OpenBSD 5.2, Minix 3.2.0, AIX 7.1, HP-UX 11, Solaris 11.3, Cygwin 2.9, mingw, MSVC 14, Android 9.0.

Portability problems not fixed by Gnulib: