[svn-r16366] Description:

    Add context pointer for extensible array client callbacks.

Tested on:
    Mac OS X/32 (amazon)
    FreeBSD/32 (duty)
    (too minor to require full h5committest)

1 files changed, 4 insertions, 2 deletions

diff --git a/src/H5EAprivate.h b/src/H5EAprivate.h
index a1f3221..3b9ba4d 100644
--- a/src/H5EAprivate.h
+++ b/src/H5EAprivate.h
@@ -62,9 +62,11 @@ typedef struct H5EA_class_t {
     size_t nat_elmt_size;       /* Size of native (memory) element */
 
     /* Extensible array client callback methods */
+    void *(*crt_context)(const H5F_t *f);       /* Create context for other callbacks */
+    herr_t (*dst_context)(void *ctx);           /* Destroy context */
     herr_t (*fill)(void *nat_blk, size_t nelmts);    /* Fill array of elements with encoded form of "missing element" value */
-    herr_t (*encode)(void *raw, const void *elmt, size_t nelmts);   /* Encode elements from native form to disk storage form */
-    herr_t (*decode)(const void *raw, void *elmt, size_t nelmts);   /* Decode elements from disk storage form to native form */
+    herr_t (*encode)(void *raw, const void *elmt, size_t nelmts, void *ctx);   /* Encode elements from native form to disk storage form */
+    herr_t (*decode)(const void *raw, void *elmt, size_t nelmts, void *ctx);   /* Decode elements from disk storage form to native form */
     herr_t (*debug)(FILE *stream, int indent, int fwidth, hsize_t idx, const void *elmt); /* Print an element for debugging */
 } H5EA_class_t;