| @node getprotobynumber_r | |
| @subsection @code{getprotobynumber_r} | |
| @findex getprotobynumber_r | |
| Documentation:@* @uref{https://www.kernel.org/doc/man-pages/online/pages/man3/getprotobynumber_r.3.html,,man getprotobynumber_r} | |
| Gnulib module: --- | |
| Portability problems fixed by Gnulib: | |
| @itemize | |
| @end itemize | |
| Portability problems not fixed by Gnulib: | |
| @itemize | |
| @item | |
| This function is missing on some platforms: | |
| Mac OS X 10.5, FreeBSD 6.0, Minix 3.1.8, HP-UX 11, Cygwin, mingw, MSVC 14, Android 9.0. | |
| @end itemize |