Changeset 04a7435f in mainline for uspace/app/bithenge/transform.h

Timestamp:

2012-06-26T19:56:26Z (12 years ago)

Author:

Sean Bartell <wingedtachikoma@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

978ccaf1

Parents:

f2da0bb

Message:

Bithenge: add the struct transform

File:

• uspace/app/bithenge/transform.h (modified) (3 diffs)

uspace/app/bithenge/transform.h

@@ -44 +44 @@
 typedef struct {
         /** @privatesection */
-        const struct bithenge_transform_ops_t *ops;
+        const struct bithenge_transform_ops *ops;
         unsigned int refs;
 } bithenge_transform_t;
 
 /** Operations that may be provided by a transform. */
-typedef struct bithenge_transform_ops_t {
+typedef struct bithenge_transform_ops {
         /** @copydoc bithenge_transform_t::bithenge_transform_apply */
         int (*apply)(bithenge_transform_t *xform, bithenge_node_t *in, bithenge_node_t **out);
@@ -55 +55 @@
         int (*prefix_length)(bithenge_transform_t *xform, bithenge_blob_t *blob, aoff64_t *out);
         /** Destroy the transform.
-         * @param blob The transform.
+         * @param xform The transform.
          * @return EOK on success or an error code from errno.h. */
         int (*destroy)(bithenge_transform_t *xform);
@@ -127 +127 @@
 extern bithenge_named_transform_t *bithenge_primitive_transforms;
 
+int bithenge_new_transform(bithenge_transform_t *xform,
+    const bithenge_transform_ops_t *ops);
+
+int bithenge_new_struct(bithenge_transform_t **out,
+    bithenge_named_transform_t *subtransforms);
+
 #endif