| @node call_once |
| @section @code{call_once} |
| @findex call_once |
| |
| Documentation:@* |
| @ifinfo |
| @ref{Call Once,,Call Once,libc}. |
| @end ifinfo |
| @ifnotinfo |
| @url{https://www.gnu.org/software/libc/manual/html_node/Call-Once.html}. |
| @end ifnotinfo |
| |
| Gnulib module: mtx |
| |
| Portability problems fixed by Gnulib: |
| @itemize |
| @item |
| This function is missing on many platforms: |
| glibc 2.27, Mac OS X 10.5, FreeBSD 9.3, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.3, Cygwin, mingw, MSVC 14, Android 9.0. |
| @end itemize |
| |
| Portability problems not fixed by Gnulib: |
| @itemize |
| @end itemize |
