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-rw-r--r--src/H5Aprivate.h32
1 files changed, 32 insertions, 0 deletions
diff --git a/src/H5Aprivate.h b/src/H5Aprivate.h
index 0c0e519..6646fa2 100644
--- a/src/H5Aprivate.h
+++ b/src/H5Aprivate.h
@@ -24,6 +24,8 @@
/* Private headers needed by this file */
#include "H5Gprivate.h" /* Groups */
+#include "H5Oprivate.h" /* Object headers */
+#include "H5Tprivate.h" /* Datatypes */
/**************************/
@@ -38,6 +40,29 @@
/* Forward references of package typedefs */
typedef struct H5A_t H5A_t;
+/* Attribute iteration operator for internal library callbacks */
+typedef herr_t (*H5A_lib_iterate_t)(const H5A_t *attr, void *op_data);
+
+/* Describe kind of callback to make for each attribute */
+typedef enum H5A_attr_iter_op_type_t {
+#ifndef H5_NO_DEPRECATED_SYMBOLS
+ H5A_ATTR_OP_APP, /* Application callback */
+#endif /* H5_NO_DEPRECATED_SYMBOLS */
+ H5A_ATTR_OP_APP2, /* Revised application callback */
+ H5A_ATTR_OP_LIB /* Library internal callback */
+} H5A_attr_iter_op_type_t;
+
+typedef struct H5A_attr_iter_op_t {
+ H5A_attr_iter_op_type_t op_type;
+ union {
+#ifndef H5_NO_DEPRECATED_SYMBOLS
+ H5A_operator1_t app_op; /* Application callback for each attribute */
+#endif /* H5_NO_DEPRECATED_SYMBOLS */
+ H5A_operator2_t app_op2; /* Revised application callback for each attribute */
+ H5A_lib_iterate_t lib_op; /* Library internal callback for each attribute */
+ } u;
+} H5A_attr_iter_op_t;
+
/*****************************/
/* Library-private Variables */
@@ -51,6 +76,13 @@ typedef struct H5A_t H5A_t;
/* General attribute routines */
H5_DLL struct H5O_loc_t *H5A_oloc(H5A_t *attr);
H5_DLL H5G_name_t *H5A_nameof(H5A_t *attr);
+H5_DLL H5T_t *H5A_type(const H5A_t *attr);
+H5_DLL herr_t H5O_attr_iterate_real(hid_t loc_id, const H5O_loc_t *loc,
+ hid_t dxpl_id, H5_index_t idx_type, H5_iter_order_t order, hsize_t skip,
+ hsize_t *last_attr, const H5A_attr_iter_op_t *attr_op, void *op_data);
+H5_DLL herr_t H5O_attr_iterate(hid_t loc_id, hid_t dxpl_id, H5_index_t idx_type,
+ H5_iter_order_t order, hsize_t skip, hsize_t *last_attr,
+ const H5A_attr_iter_op_t *op, void *op_data);
#endif /* _H5Aprivate_H */