[svn-r12528] Added User-Defined links to the library.

Users can create external links using H5L_create_external().  These links
point to an object in another HDF5 file.  Users can alter the behavior of
external links or create new kinds of links by registering callbacks
using the H5L interface.

Added tests, tools support, etc.

Also a number of other, minor changes have been made (some restructuring of
the H5L interface, for instance).

Additional documentation and examples are forthcoming.

1 files changed, 7 insertions, 0 deletions

diff --git a/src/H5Opublic.h b/src/H5Opublic.h
index e71ff9c..9fe00cb 100644
--- a/src/H5Opublic.h
+++ b/src/H5Opublic.h
@@ -30,6 +30,7 @@
 
 /* Public headers needed by this file */
 #include "H5public.h"
+#include "H5Ipublic.h"
 
 typedef struct H5O_stat_t {
     hsize_t size;               /* Total size of object header in file */
@@ -42,6 +43,12 @@ typedef struct H5O_stat_t {
 extern "C" {
 #endif
 
+H5_DLL hid_t H5Oopen(hid_t loc_id, const char *name, hid_t lapl_id);
+H5_DLL hid_t H5Oopen_by_addr(hid_t loc_id, haddr_t addr);
+H5_DLL herr_t H5Oclose(hid_t object_id);
+H5_DLL herr_t H5Oincr_refcount(hid_t object_id);
+H5_DLL herr_t H5Odecr_refcount(hid_t object_id);
+
 #ifdef __cplusplus
 }
 #endif