Add preadv/pwritev.
Bug: http://b/12612572
Change-Id: I38ff2684d69bd0fe3f21b1d371b88fa60d5421cb
diff --git a/libc/include/sys/uio.h b/libc/include/sys/uio.h
index 187ec22..72675d1 100644
--- a/libc/include/sys/uio.h
+++ b/libc/include/sys/uio.h
@@ -38,6 +38,18 @@
int writev(int, const struct iovec*, int);
#if defined(__USE_GNU)
+#if defined(__USE_FILE_OFFSET64)
+ssize_t preadv(int, const struct iovec*, int, off_t) __RENAME(preadv64);
+ssize_t pwritev(int, const struct iovec*, int, off_t) __RENAME(pwritev64);
+#else
+ssize_t preadv(int, const struct iovec*, int, off_t);
+ssize_t pwritev(int, const struct iovec*, int, off_t);
+#endif
+ssize_t preadv64(int, const struct iovec*, int, off64_t);
+ssize_t pwritev64(int, const struct iovec*, int, off64_t);
+#endif
+
+#if defined(__USE_GNU)
ssize_t process_vm_readv(pid_t, const struct iovec*, unsigned long, const struct iovec*, unsigned long, unsigned long);
ssize_t process_vm_writev(pid_t, const struct iovec*, unsigned long, const struct iovec*, unsigned long, unsigned long);
#endif