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/recvfrom.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 src/network/recvfrom.c (limited to 'src/network/recvfrom.c') diff --git a/src/network/recvfrom.c b/src/network/recvfrom.c new file mode 100644 index 00000000..df50114b --- /dev/null +++ b/src/network/recvfrom.c @@ -0,0 +1,17 @@ +#include +#include "syscall.h" +#include "socketcall.h" +#include "libc.h" + +ssize_t recvfrom(int fd, void *buf, size_t len, int flags, struct sockaddr *addr, socklen_t *alen) +{ + unsigned long args[] = { + fd, (unsigned long)buf, len, flags, + (unsigned long)addr, (unsigned long)alen + }; + ssize_t r; + CANCELPT_BEGIN; + r = syscall2(__NR_socketcall, SYS_RECVFROM, (long)args); + CANCELPT_END; + return r; +} -- cgit v1.2.1