From 0b44a0315b47dd8eced9f3b7f31580cf14bbfc01 Mon Sep 17 00:00:00 2001 From: Rich Felker Date: Sat, 12 Feb 2011 00:22:29 -0500 Subject: initial check-in, version 0.5.0 --- src/network/getsockopt.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 src/network/getsockopt.c (limited to 'src/network/getsockopt.c') diff --git a/src/network/getsockopt.c b/src/network/getsockopt.c new file mode 100644 index 00000000..8c818863 --- /dev/null +++ b/src/network/getsockopt.c @@ -0,0 +1,13 @@ +#include +#include "syscall.h" +#include "socketcall.h" + +int getsockopt(int fd, int level, int optname, void *optval, socklen_t *optlen) +{ + unsigned long args[] = { + fd, level, optname, + (unsigned long)optval, + (unsigned long)optlen + }; + return syscall2(__NR_socketcall, SYS_GETSOCKOPT, (long)args); +} -- cgit v1.2.1