| @node setsockopt |
| @section @code{setsockopt} |
| @findex setsockopt |
| |
| POSIX specification:@* @url{https://pubs.opengroup.org/onlinepubs/9699919799/functions/setsockopt.html} |
| |
| Gnulib module: setsockopt |
| |
| Portability problems fixed by Gnulib: |
| @itemize |
| @item |
| On Windows platforms (excluding Cygwin), error codes from this function |
| are not placed in @code{errno}, and @code{WSAGetLastError} must be used |
| instead. |
| @end itemize |
| |
| Portability problems not fixed by Gnulib: |
| @itemize |
| @item |
| Many socket options are not available on all platforms. |
| @end itemize |
