diff options
Diffstat (limited to 'src/network/recvmmsg.c')
-rw-r--r-- | src/network/recvmmsg.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/network/recvmmsg.c b/src/network/recvmmsg.c new file mode 100644 index 00000000..58b1b2f6 --- /dev/null +++ b/src/network/recvmmsg.c @@ -0,0 +1,15 @@ +#define _GNU_SOURCE +#include <sys/socket.h> +#include <limits.h> +#include "syscall.h" + +int recvmmsg(int fd, struct mmsghdr *msgvec, unsigned int vlen, unsigned int flags, struct timespec *timeout) +{ +#if LONG_MAX > INT_MAX + struct mmsghdr *mh = msgvec; + unsigned int i; + for (i = vlen; i; i--, mh++) + mh->msg_hdr.__pad1 = mh->msg_hdr.__pad2 = 0; +#endif + return syscall_cp(SYS_recvmmsg, fd, msgvec, vlen, flags, timeout); +} |