#define _GNU_SOURCE #include #include #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); }