[Qemu-devel] [PATCH 09/18] iov: add qemu_iovec_concat_iov()

2013-01-02 Thread Stefan Hajnoczi
The qemu_iovec_concat() function copies a subset of a QEMUIOVector. The new qemu_iovec_concat_iov() function does the same for a iov/cnt pair. It is easy to define qemu_iovec_concat() in terms of qemu_iovec_concat_iov(). The existing code is mostly unchanged, except for the assertion src->size >

[Qemu-devel] [PATCH 09/18] iov: add qemu_iovec_concat_iov()

2012-12-19 Thread Stefan Hajnoczi
The qemu_iovec_concat() function copies a subset of a QEMUIOVector. The new qemu_iovec_concat_iov() function does the same for a iov/cnt pair. It is easy to define qemu_iovec_concat() in terms of qemu_iovec_concat_iov(). The existing code is mostly unchanged, except for the assertion src->size >