Function xo_buf_left

tools/libxo/libxo/xo_buf.h:57–61

* Return the number of bytes left in the buffer */

 * Return the number of bytes left in the buffer
 */
static inline int
xo_buf_left (xo_buffer_t *xbp)
{
    return xbp->xb_size - (xbp->xb_curp - xbp->xb_bufp);
}

/*
 * See if the buffer to empty