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-rw-r--r--include/qemu/iov.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/qemu/iov.h b/include/qemu/iov.h
index 9330746680..46fadfb27a 100644
--- a/include/qemu/iov.h
+++ b/include/qemu/iov.h
@@ -229,6 +229,9 @@ int qemu_iovec_init_extended(
         void *tail_buf, size_t tail_len);
 void qemu_iovec_init_slice(QEMUIOVector *qiov, QEMUIOVector *source,
                            size_t offset, size_t len);
+struct iovec *qemu_iovec_slice(QEMUIOVector *qiov,
+                               size_t offset, size_t len,
+                               size_t *head, size_t *tail, int *niov);
 int qemu_iovec_subvec_niov(QEMUIOVector *qiov, size_t offset, size_t len);
 void qemu_iovec_add(QEMUIOVector *qiov, void *base, size_t len);
 void qemu_iovec_concat(QEMUIOVector *dst,