[Libvirt-cim] [PATCH 13/47] Add parse_unknown_device()

[Xu Wang]

Signed-off-by: Xu Wang <gesaint at linux.vnet.ibm.com>
---
 libxkutil/device_parsing.c |   52 ++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 52 insertions(+), 0 deletions(-)

diff --git a/libxkutil/device_parsing.c b/libxkutil/device_parsing.c
index 15f9d99..37582da 100644
--- a/libxkutil/device_parsing.c
+++ b/libxkutil/device_parsing.c
@@ -1361,6 +1361,58 @@ static int parse_input_device(xmlNode *node, struct virt_device **vdevs)
         return 0;
 }
 
+static int parse_unknown_device(xmlNode *node, struct virt_device **vdevs)
+{
+        struct virt_device *vdev = NULL;
+        struct unknown_device *udev = NULL;
+        xmlNode *child = NULL;
+
+        CU_DEBUG("Enter parse_unknown_device().");
+
+        vdev = calloc(1, sizeof(*vdev));
+        if (vdev == NULL) {
+                CU_DEBUG("calloc failed.");
+                goto err;
+        }
+
+        udev = &(vdev->dev.unknown);
+
+        for (child = node->children; child != NULL; child = child->next) {
+                /* Skip all items parsed in other parse_*() functions.
+                 * Everything here is just to be compatible with old versions.
+                 * Here may need some improvement in the future.
+                 */
+                if (XSTREQ(child->name, "disk") ||
+                    XSTREQ(child->name, "filesystem") ||
+                    XSTREQ(child->name, "interface") ||
+                    XSTREQ(child->name, "emulator") ||
+                    XSTREQ(child->name, "graphics") ||
+                    XSTREQ(child->name, "console") ||
+                    XSTREQ(child->name, "serial") ||
+                    XSTREQ(child->name, "input")) {
+                        /* Just skip them and do nothing */
+                } else {
+                        udev->others = parse_data_to_others(child, BAD_CAST "devices");
+                }
+        }
+
+        if (udev->others == NULL) {
+                CU_DEBUG("no others.");
+                goto err;
+        }
+
+        udev->name = strdup("unknown");
+
+        *vdevs = vdev;
+        
+        return 1;
+err:
+        cleanup_unknown_device(udev);
+        free(vdev);
+
+        return 0;
+}
+
 static bool resize_devlist(struct virt_device **list, int newsize)
 {
         struct virt_device *_list;
-- 
1.7.1