diff options
Diffstat (limited to 'src/H5Gpkg.h')
| -rw-r--r-- | src/H5Gpkg.h | 61 |
1 files changed, 46 insertions, 15 deletions
diff --git a/src/H5Gpkg.h b/src/H5Gpkg.h index 03304db..355b5fd 100644 --- a/src/H5Gpkg.h +++ b/src/H5Gpkg.h @@ -100,14 +100,27 @@ typedef union H5G_cache_t { * also appears in the object header to which this symbol table entry * points. */ -typedef struct H5G_entry_t { +struct H5G_entry_t { hbool_t dirty; /*entry out-of-date? */ H5G_cache_type_t type; /*type of information cached */ H5G_cache_t cache; /*cached data from object header */ size_t name_off; /*offset of name within name heap */ haddr_t header; /*file address of object header */ H5F_t *file; /*file to which this obj hdr belongs */ -} H5G_entry_t; +}; + +/* + * A symbol table node is a collection of symbol table entries. It can + * be thought of as the lowest level of the B-link tree that points to + * a collection of symbol table entries that belong to a specific symbol + * table or group. + */ +typedef struct H5G_node_t { + H5AC_info_t cache_info; /* Information for H5AC cache functions, _must_ be */ + /* first field in structure */ + unsigned nsyms; /*number of symbols */ + H5G_entry_t *entry; /*array of symbol table entries */ +} H5G_node_t; /* * Shared information for all open group objects @@ -131,13 +144,15 @@ struct H5G_t { typedef herr_t (*H5G_lib_iterate_t)(const H5O_link_t *lnk, void *op_data); /* Describe kind of callback to make for each link */ -typedef struct { - enum { +typedef enum H5G_link_iterate_op_type_t { #ifndef H5_NO_DEPRECATED_SYMBOLS - H5G_LINK_OP_OLD, /* "Old" application callback */ + H5G_LINK_OP_OLD, /* "Old" application callback */ #endif /* H5_NO_DEPRECATED_SYMBOLS */ - H5G_LINK_OP_NEW /* "New" application callback */ - } op_type; + H5G_LINK_OP_NEW /* "New" application callback */ +} H5G_link_iterate_op_type_t; + +typedef struct { + H5G_link_iterate_op_type_t op_type; union { #ifndef H5_NO_DEPRECATED_SYMBOLS H5G_iterate_t op_old; /* "Old" application callback for each link */ @@ -327,6 +342,12 @@ H5_DLLVAR const H5B2_class_t H5G_BT2_NAME[1]; /* The v2 B-tree class for indexing 'creation order' field on links */ H5_DLLVAR const H5B2_class_t H5G_BT2_CORDER[1]; +/* Free list for managing H5G_t structs */ +H5FL_EXTERN(H5G_t); + +/* Free list for managing H5G_shared_t structs */ +H5FL_EXTERN(H5G_shared_t); + /******************************/ /* Package Private Prototypes */ /******************************/ @@ -389,6 +410,10 @@ H5_DLL herr_t H5G_stab_lookup(H5O_loc_t *grp_oloc, const char *name, H5O_link_t *lnk, hid_t dxpl_id); H5_DLL herr_t H5G_stab_lookup_by_idx(H5O_loc_t *grp_oloc, H5_iter_order_t order, hsize_t n, H5O_link_t *lnk, hid_t dxpl_id); +#ifndef H5_STRICT_FORMAT_CHECKS +H5_DLL herr_t H5G_stab_valid(H5O_loc_t *grp_oloc, hid_t dxpl_id, + H5O_stab_t *alt_stab); +#endif /* H5_STRICT_FORMAT_CHECKS */ #ifndef H5_NO_DEPRECATED_SYMBOLS H5_DLL H5G_obj_t H5G_stab_get_type_by_idx(H5O_loc_t *oloc, hsize_t idx, hid_t dxpl_id); @@ -412,6 +437,7 @@ H5_DLL herr_t H5G_ent_debug(const H5G_entry_t *ent, FILE * stream, int indent, /* Functions that understand symbol table nodes */ H5_DLL herr_t H5G_node_init(H5F_t *f); +H5_DLL size_t H5G_node_size_real(const H5F_t *f); H5_DLL int H5G_node_iterate(H5F_t *f, hid_t dxpl_id, const void *_lt_key, haddr_t addr, const void *_rt_key, void *_udata); H5_DLL int H5G_node_sumup(H5F_t *f, hid_t dxpl_id, const void *_lt_key, haddr_t addr, @@ -462,7 +488,7 @@ H5_DLL herr_t H5G_compact_remove_by_idx(const H5O_loc_t *oloc, hid_t dxpl_id, H5_DLL herr_t H5G_compact_iterate(const H5O_loc_t *oloc, hid_t dxpl_id, const H5O_linfo_t *linfo, H5_index_t idx_type, H5_iter_order_t order, hsize_t skip, hsize_t *last_lnk, H5G_lib_iterate_t op, void *op_data); -H5_DLL herr_t H5G_compact_lookup(H5O_loc_t *grp_oloc, const char *name, +H5_DLL htri_t H5G_compact_lookup(H5O_loc_t *grp_oloc, const char *name, H5O_link_t *lnk, hid_t dxpl_id); H5_DLL herr_t H5G_compact_lookup_by_idx(H5O_loc_t *oloc, hid_t dxpl_id, const H5O_linfo_t *linfo, H5_index_t idx_type, H5_iter_order_t order, @@ -475,10 +501,11 @@ H5_DLL H5G_obj_t H5G_compact_get_type_by_idx(H5O_loc_t *oloc, hid_t dxpl_id, /* Functions that understand "dense" link storage */ H5_DLL herr_t H5G_dense_build_table(H5F_t *f, hid_t dxpl_id, const H5O_linfo_t *linfo, H5_index_t idx_type, H5_iter_order_t order, H5G_link_table_t *ltable); -H5_DLL herr_t H5G_dense_create(H5F_t *f, hid_t dxpl_id, H5O_linfo_t *linfo); +H5_DLL herr_t H5G_dense_create(H5F_t *f, hid_t dxpl_id, H5O_linfo_t *linfo, + const H5O_pline_t *pline); H5_DLL herr_t H5G_dense_insert(H5F_t *f, hid_t dxpl_id, const H5O_linfo_t *linfo, const H5O_link_t *lnk); -H5_DLL herr_t H5G_dense_lookup(H5F_t *f, hid_t dxpl_id, +H5_DLL htri_t H5G_dense_lookup(H5F_t *f, hid_t dxpl_id, const H5O_linfo_t *linfo, const char *name, H5O_link_t *lnk); H5_DLL herr_t H5G_dense_lookup_by_idx(H5F_t *f, hid_t dxpl_id, const H5O_linfo_t *linfo, H5_index_t idx_type, H5_iter_order_t order, @@ -502,10 +529,13 @@ H5_DLL H5G_obj_t H5G_dense_get_type_by_idx(H5F_t *f, hid_t dxpl_id, #endif /* H5_NO_DEPRECATED_SYMBOLS */ /* Functions that understand group objects */ -H5_DLL herr_t H5G_obj_create(H5F_t *f, hid_t dxpl_id, const H5O_ginfo_t *ginfo, - const H5O_linfo_t *linfo, hid_t gcpl_id, H5O_loc_t *oloc/*out*/); -H5_DLL H5O_linfo_t * H5G_obj_get_linfo(const H5O_loc_t *grp_oloc, - H5O_linfo_t *linfo, hid_t dxpl_id); +H5_DLL herr_t H5G_obj_create(H5F_t *f, hid_t dxpl_id, hid_t gcpl_id, + H5O_loc_t *oloc/*out*/); +H5_DLL herr_t H5G_obj_create_real(H5F_t *f, hid_t dxpl_id, const H5O_ginfo_t *ginfo, + const H5O_linfo_t *linfo, const H5O_pline_t *pline, hid_t gcpl_id, + H5O_loc_t *oloc/*out*/); +H5_DLL htri_t H5G_obj_get_linfo(const H5O_loc_t *grp_oloc, H5O_linfo_t *linfo, + hid_t dxpl_id); H5_DLL herr_t H5G_obj_insert(const H5O_loc_t *grp_oloc, const char *name, H5O_link_t *obj_lnk, hbool_t adj_link, hid_t dxpl_id); H5_DLL herr_t H5G_obj_iterate(const H5O_loc_t *grp_oloc, @@ -518,7 +548,7 @@ H5_DLL herr_t H5G_obj_remove(H5O_loc_t *oloc, H5RS_str_t *grp_full_path_r, const char *name, hid_t dxpl_id); H5_DLL herr_t H5G_obj_remove_by_idx(H5O_loc_t *grp_oloc, H5RS_str_t *grp_full_path_r, H5_index_t idx_type, H5_iter_order_t order, hsize_t n, hid_t dxpl_id); -H5_DLL herr_t H5G_obj_lookup(H5O_loc_t *grp_oloc, const char *name, +H5_DLL htri_t H5G_obj_lookup(H5O_loc_t *grp_oloc, const char *name, H5O_link_t *lnk, hid_t dxpl_id); H5_DLL herr_t H5G_obj_lookup_by_idx(H5O_loc_t *grp_oloc, H5_index_t idx_type, H5_iter_order_t order, hsize_t n, H5O_link_t *lnk, hid_t dxpl_id); @@ -547,6 +577,7 @@ H5_DLL htri_t H5G_is_new_dense_test(hid_t gid); H5_DLL herr_t H5G_new_dense_info_test(hid_t gid, hsize_t *name_count, hsize_t *corder_count); H5_DLL herr_t H5G_lheap_size_test(hid_t gid, size_t *lheap_size); H5_DLL herr_t H5G_user_path_test(hid_t obj_id, char *user_path, size_t *user_path_len, unsigned *user_path_hidden); +H5_DLL herr_t H5G_verify_cached_stab_test(H5O_loc_t *grp_oloc, H5G_entry_t *ent); #endif /* H5G_TESTING */ #endif /* _H5Gpkg_H */ |