Changeset 50991 in vbox for trunk/include

Timestamp:

Apr 8, 2014 10:45:31 AM (11 years ago)

Author:

vboxsync

Message:

Storage: Add support for filter plugins

Location:

trunk/include/VBox

Files:

• vd-filter-backend.h (added)
• vd.h (modified) (3 diffs)

trunk/include/VBox/vd.h

@@ -569 +569 @@
 
 /**
+ * Adds a filter to the disk.
+ *
+ * @returns VBox status code.
+ * @param   pDisk           Pointer to the HDD container which should use the filter.
+ * @param   pszFilter       Name of the filter backend to use (case insensitive).
+ * @param   pVDIfsFilter    Pointer to the per-filter VD interface list.
+ */
+VBOXDDU_DECL(int) VDFilterAdd(PVBOXHDD pDisk, const char *pszFilter,
+                              PVDINTERFACE pVDIfsFilter);
+
+/**
  * Creates and opens a new base image file.
  *
@@ -829 +840 @@
 
 /**
+ * Removes the last added filter in the HDD container.
+ *
+ * @return  VBox status code.
+ * @retval  VERR_VD_NOT_OPENED if no filter is present for the disk.
+ * @param   pDisk           Pointer to HDD container.
+ */
+VBOXDDU_DECL(int) VDFilterRemove(PVBOXHDD pDisk);
+
+/**
  * Closes the currently opened cache image file in HDD container.
  *
@@ -845 +865 @@
  */
 VBOXDDU_DECL(int) VDCloseAll(PVBOXHDD pDisk);
+
+/**
+ * Removes all filters of the given HDD container.
+ *
+ * @return  VBox status code.
+ * @param   pDisk           Pointer to HDD container.
+ */
+VBOXDDU_DECL(int) VDFilterRemoveAll(PVBOXHDD pDisk);
 
 /**