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#define _BSD_SOURCE #include <sys/uio.h> #include <unistd.h> #include "syscall.h" #include "libc.h" ssize_t preadv(int fd, const struct iovec *iov, int count, off_t ofs) { return syscall_cp(SYS_preadv, fd, iov, count, (long)(ofs), (long)(ofs>>32)); } LFS64(preadv);