13.96.1 __libc_single_threaded
Documentation:
https://www.gnu.org/software/libc/manual/html_node/Single_002dThreaded.html.
Gnulib module: —
Portability problems fixed by Gnulib:
Portability problems not fixed by Gnulib:
- This variable is missing on all non-glibc platforms:
glibc 2.31, macOS 11.1, FreeBSD 14.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.