diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/H5A.c | 4 | ||||
| -rw-r--r-- | src/H5D.c | 8 | ||||
| -rw-r--r-- | src/H5Dint.c | 6 | ||||
| -rw-r--r-- | src/H5Gint.c | 2 | ||||
| -rw-r--r-- | src/H5Gloc.c | 13 | ||||
| -rw-r--r-- | src/H5Gtest.c | 16 | ||||
| -rw-r--r-- | src/H5Gtraverse.c | 18 | ||||
| -rw-r--r-- | src/H5I.c | 51 | ||||
| -rw-r--r-- | src/H5L.c | 10 | ||||
| -rw-r--r-- | src/H5Sselect.c | 2 | ||||
| -rw-r--r-- | src/H5T.c | 13 | ||||
| -rw-r--r-- | src/H5Tvlen.c | 2 | ||||
| -rw-r--r-- | src/H5VL.c | 115 | ||||
| -rw-r--r-- | src/H5VLnative.c | 6 |
14 files changed, 210 insertions, 56 deletions
@@ -225,7 +225,7 @@ H5Acreate2(hid_t loc_id, const char *attr_name, hid_t type_id, hid_t space_id, H5TRACE6("i", "i*siiii", loc_id, attr_name, type_id, space_id, acpl_id, aapl_id); /* check arguments */ - if(H5I_ATTR_PUBLIC == H5I_get_type(loc_id)) + if(H5I_ATTR_PUBLIC == H5I_get_type(loc_id) || H5I_DATATYPE == H5I_get_type(loc_id)) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") if(!attr_name || !*attr_name) HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no attribute name") @@ -301,7 +301,7 @@ H5Acreate_by_name(hid_t loc_id, const char *obj_name, const char *attr_name, acpl_id, aapl_id, lapl_id); /* check arguments */ - if(H5I_ATTR_PUBLIC == H5I_get_type(loc_id)) + if(H5I_ATTR_PUBLIC == H5I_get_type(loc_id) || H5I_DATATYPE == H5I_get_type(loc_id)) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") if(!obj_name || !*obj_name) HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no object name") @@ -647,7 +647,7 @@ H5Diterate(void *buf, hid_t type_id, hid_t space_id, H5D_operator_t op, HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid operator") if(NULL == buf) HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid buffer") - if(H5I_DATATYPE != H5I_get_type(type_id)) + if(H5I_DATATYPE != H5I_get_type(type_id) && H5I_DATATYPE_PUBLIC != H5I_get_type(type_id)) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid datatype") if(NULL == (space = (H5S_t *)H5I_object_verify(space_id, H5I_DATASPACE))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid dataspace") @@ -686,7 +686,8 @@ H5Dvlen_reclaim(hid_t type_id, hid_t space_id, hid_t plist_id, void *buf) H5TRACE4("e", "iii*x", type_id, space_id, plist_id, buf); /* Check args */ - if(H5I_DATATYPE != H5I_get_type(type_id) || buf == NULL) + if((H5I_DATATYPE != H5I_get_type(type_id) && H5I_DATATYPE_PUBLIC != H5I_get_type(type_id)) || + buf == NULL) HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid argument") if(NULL == (space = (H5S_t *)H5I_object_verify(space_id, H5I_DATASPACE))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid dataspace") @@ -748,7 +749,8 @@ H5Dvlen_get_buf_size(hid_t dataset_id, hid_t type_id, hid_t space_id, /* Check args */ if(H5I_DATASET_PUBLIC != H5I_get_type(dataset_id) || - H5I_DATATYPE != H5I_get_type(type_id) || size == NULL) + (H5I_DATATYPE != H5I_get_type(type_id) && H5I_DATATYPE_PUBLIC != H5I_get_type(type_id)) || + size == NULL) HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid argument") if(NULL == (space = (H5S_t *)H5I_object_verify(space_id, H5I_DATASPACE))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid dataspace") diff --git a/src/H5Dint.c b/src/H5Dint.c index 043909c..31cd84b 100644 --- a/src/H5Dint.c +++ b/src/H5Dint.c @@ -1921,7 +1921,7 @@ H5D_iterate(void *buf, hid_t type_id, const H5S_t *space, H5D_operator_t op, /* Check args */ HDassert(buf); - HDassert(H5I_DATATYPE == H5I_get_type(type_id)); + HDassert(H5I_DATATYPE == H5I_get_type(type_id) || H5I_DATATYPE_PUBLIC == H5I_get_type(type_id)); HDassert(space); HDassert(H5S_has_extent(space)); HDassert(op); @@ -1957,7 +1957,7 @@ H5D_vlen_reclaim(hid_t type_id, H5S_t *space, hid_t plist_id, void *buf) FUNC_ENTER_NOAPI(FAIL) /* Check args */ - HDassert(H5I_DATATYPE == H5I_get_type(type_id)); + HDassert(H5I_DATATYPE == H5I_get_type(type_id) || H5I_DATATYPE_PUBLIC == H5I_get_type(type_id)); HDassert(space); HDassert(H5P_isa_class(plist_id, H5P_DATASET_XFER)); HDassert(buf); @@ -2044,7 +2044,7 @@ H5D_vlen_get_buf_size(void UNUSED *elem, hid_t type_id, unsigned UNUSED ndim, co FUNC_ENTER_NOAPI_NOINIT HDassert(op_data); - HDassert(H5I_DATATYPE == H5I_get_type(type_id)); + HDassert(H5I_DATATYPE == H5I_get_type(type_id) || H5I_DATATYPE_PUBLIC == H5I_get_type(type_id)); /* Check args */ if(NULL == (dt = (H5T_t *)H5I_object(type_id))) diff --git a/src/H5Gint.c b/src/H5Gint.c index ee0295c..1dcc518 100644 --- a/src/H5Gint.c +++ b/src/H5Gint.c @@ -840,7 +840,7 @@ H5G_iterate(hid_t loc_id, const char *group_name, if((gid = H5I_register(H5I_GROUP, grp, TRUE)) < 0) HGOTO_ERROR(H5E_ATOM, H5E_CANTREGISTER, FAIL, "unable to register group") - /* Create a new id that points to a struct that holds the group id and the VOL plugin */ + /* MSC - Create a new id that points to a struct that holds the group id and the VOL plugin */ /* Allocate new id structure */ if(NULL == (id_wrapper2 = (H5VL_id_wrapper_t *)H5MM_malloc(sizeof(H5VL_id_wrapper_t)))) HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed") diff --git a/src/H5Gloc.c b/src/H5Gloc.c index d5b0d21..1080add 100644 --- a/src/H5Gloc.c +++ b/src/H5Gloc.c @@ -157,16 +157,14 @@ static herr_t H5G_loc_get_comment_cb(H5G_loc_t *grp_loc, const char *name, *------------------------------------------------------------------------- */ herr_t -H5G_loc(hid_t id, H5G_loc_t *loc) +H5G_loc(hid_t loc_id, H5G_loc_t *loc) { - H5VL_id_wrapper_t *id_wrapper; /* user id structure */ - hid_t loc_id; H5I_type_t id_type; herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_NOAPI(FAIL) - id_type = H5I_get_type(id); + id_type = H5I_get_type(loc_id); /* get the actual ID from an upper ID level */ /* MSC - this is a workaround to allow the test suite to pass and at some point needs to be removed once all high level operations @@ -174,13 +172,12 @@ H5G_loc(hid_t id, H5G_loc_t *loc) if (H5I_FILE_PUBLIC == id_type || H5I_GROUP_PUBLIC == id_type || H5I_DATASET_PUBLIC == id_type || H5I_DATATYPE_PUBLIC == id_type || H5I_ATTR_PUBLIC == id_type) { - if(NULL == (id_wrapper = (H5VL_id_wrapper_t *)H5I_object(id))) + H5VL_id_wrapper_t *id_wrapper; /* user id structure */ + if(NULL == (id_wrapper = (H5VL_id_wrapper_t *)H5I_object(loc_id))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid user identifier") loc_id = id_wrapper->obj_id; } - else { - loc_id = id; - } + switch(H5I_get_type(loc_id)) { case H5I_FILE: { diff --git a/src/H5Gtest.c b/src/H5Gtest.c index 48aa10b..86730a7 100644 --- a/src/H5Gtest.c +++ b/src/H5Gtest.c @@ -36,6 +36,7 @@ #include "H5Gpkg.h" /* Groups */ #include "H5HLprivate.h" /* Local Heaps */ #include "H5Iprivate.h" /* IDs */ +#include "H5VLprivate.h" /* Virtual Object Layer */ /****************/ /* Local Macros */ @@ -514,6 +515,7 @@ H5G__user_path_test(hid_t obj_id, char *user_path, size_t *user_path_len, unsign { void *obj_ptr; /* Pointer to object for ID */ H5G_name_t *obj_path; /* Pointer to group hier. path for obj */ + H5I_type_t id_type; herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_PACKAGE @@ -522,6 +524,20 @@ H5G__user_path_test(hid_t obj_id, char *user_path, size_t *user_path_len, unsign HDassert(user_path_len); HDassert(obj_hidden); + id_type = H5I_get_type(obj_id); + /* get the actual OBJ_ID from an upper ID level */ + /* MSC - this is a workaround to allow the test suite to pass and + at some point needs to be removed once all high level operations + that needs to go through the VOL actually go through the VOL*/ + if (H5I_FILE_PUBLIC == id_type || H5I_GROUP_PUBLIC == id_type || + H5I_DATASET_PUBLIC == id_type || H5I_DATATYPE_PUBLIC == id_type || + H5I_ATTR_PUBLIC == id_type) { + H5VL_id_wrapper_t *id_wrapper; /* user id structure */ + if(NULL == (id_wrapper = (H5VL_id_wrapper_t *)H5I_object(obj_id))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid user identifier") + obj_id = id_wrapper->obj_id; + } + /* Get pointer to object for ID */ if(NULL == (obj_ptr = H5I_object(obj_id))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "can't get object for ID") diff --git a/src/H5Gtraverse.c b/src/H5Gtraverse.c index aff87f8..b375fe1 100644 --- a/src/H5Gtraverse.c +++ b/src/H5Gtraverse.c @@ -29,6 +29,7 @@ /****************/ #define H5G_PACKAGE /*suppress error about including H5Gpkg */ +#define H5F_PACKAGE /*suppress error about including H5Fpkg */ /***********/ @@ -38,6 +39,7 @@ #include "H5Dprivate.h" /* Datasets */ #include "H5Eprivate.h" /* Error handling */ #include "H5Fprivate.h" /* File access */ +#include "H5Fpkg.h" /* Files */ #include "H5Gpkg.h" /* Groups */ #include "H5HLprivate.h" /* Local Heaps */ #include "H5Iprivate.h" /* IDs */ @@ -45,7 +47,7 @@ #include "H5MMprivate.h" /* Memory management */ #include "H5Ppublic.h" /* Property Lists */ #include "H5WBprivate.h" /* Wrapped Buffers */ - +#include "H5VLprivate.h" /* VOL */ /****************/ /* Local Macros */ @@ -180,6 +182,7 @@ H5G_traverse_ud(const H5G_loc_t *grp_loc/*in,out*/, const H5O_link_t *lnk, hid_t lapl_id = (-1); /* LAPL local to this routine */ H5P_genplist_t *lapl; /* LAPL with nlinks set */ hid_t cur_grp = (-1); + H5VL_id_wrapper_t *id_wrapper; /* wrapper for the group ID */ herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -210,6 +213,17 @@ H5G_traverse_ud(const H5G_loc_t *grp_loc/*in,out*/, const H5O_link_t *lnk, if((cur_grp = H5I_register(H5I_GROUP, grp, FALSE)) < 0) HGOTO_ERROR(H5E_SYM, H5E_CANTREGISTER, FAIL, "unable to register group") + /* MSC - Create a new id that points to a struct that holds the group id and the VOL plugin */ + /* Allocate new id structure */ + if(NULL == (id_wrapper = (H5VL_id_wrapper_t *)H5MM_malloc(sizeof(H5VL_id_wrapper_t)))) + HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed") + id_wrapper->obj_id = cur_grp; + id_wrapper->vol_plugin = grp_loc->oloc->file->vol_cls; + grp_loc->oloc->file->vol_cls->nrefs++; + + if((cur_grp = H5I_register(H5I_GROUP_PUBLIC, id_wrapper, TRUE)) < 0) + HGOTO_ERROR(H5E_ATOM, H5E_CANTREGISTER, FAIL, "unable to atomize group handle") + /* Check for generic default property list and use link access default if so */ if(_lapl_id == H5P_DEFAULT) { HDassert(H5P_LINK_ACCESS_DEFAULT != -1); @@ -280,7 +294,7 @@ H5G_traverse_ud(const H5G_loc_t *grp_loc/*in,out*/, const H5O_link_t *lnk, done: /* Close location given to callback. */ - if(cur_grp > 0 && H5I_dec_ref(cur_grp) < 0) + if(cur_grp > 0 && H5I_dec_ref(id_wrapper->obj_id) < 0 && H5I_dec_ref(cur_grp) < 0) HDONE_ERROR(H5E_SYM, H5E_CANTRELEASE, FAIL, "unable to close atom for current location") if(ret_value < 0 && cb_return > 0 && H5I_dec_ref(cb_return) < 0) @@ -2156,25 +2156,12 @@ done: *------------------------------------------------------------------------- */ hid_t -H5Iget_file_id(hid_t uid) +H5Iget_file_id(hid_t id) { - H5VL_id_wrapper_t *id_wrapper; /* user id structure */ - hid_t id; hid_t ret_value; /* Return value */ FUNC_ENTER_API(FAIL) - H5TRACE1("i", "i", uid); - - if (H5I_FILE_PUBLIC == H5I_get_type(uid) || H5I_GROUP_PUBLIC == H5I_get_type(uid) || - H5I_DATASET_PUBLIC == H5I_get_type(uid) || H5I_DATATYPE_PUBLIC == H5I_get_type(uid) || - H5I_ATTR_PUBLIC == H5I_get_type(uid)) { - if(NULL == (id_wrapper = (H5VL_id_wrapper_t *)H5I_object(uid))) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid user identifier") - id = id_wrapper->obj_id; - } - else { - id = uid; - } + H5TRACE1("i", "i", id); if((ret_value = H5I_get_file_id(id, TRUE)) < 0) HGOTO_ERROR(H5E_ATOM, H5E_CANTGET, FAIL, "can't retrieve file ID") @@ -2205,10 +2192,25 @@ hid_t H5I_get_file_id(hid_t obj_id, hbool_t app_ref) { H5I_type_t type; /* ID type */ + H5I_type_t id_type; hid_t ret_value; /* Return value */ FUNC_ENTER_NOAPI_NOINIT + id_type = H5I_get_type(obj_id); + /* get the actual OBJ_ID from an upper ID level */ + /* MSC - this is a workaround to allow the test suite to pass and + at some point needs to be removed once all high level operations + that needs to go through the VOL actually go through the VOL*/ + if (H5I_FILE_PUBLIC == id_type || H5I_GROUP_PUBLIC == id_type || + H5I_DATASET_PUBLIC == id_type || H5I_DATATYPE_PUBLIC == id_type || + H5I_ATTR_PUBLIC == id_type) { + H5VL_id_wrapper_t *id_wrapper; /* user id structure */ + if(NULL == (id_wrapper = (H5VL_id_wrapper_t *)H5I_object(obj_id))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid user identifier") + obj_id = id_wrapper->obj_id; + } + /* Get object type */ type = H5I_TYPE(obj_id); if(H5I_FILE == type) { @@ -2280,6 +2282,12 @@ H5VL_replace_with_uids(hid_t *old_list, ssize_t num_ids) else if (H5I_DATASET == type) { type_ptr = H5I_id_type_list_g[H5I_DATASET_PUBLIC]; } + else if (H5I_DATATYPE == type) { + type_ptr = H5I_id_type_list_g[H5I_DATATYPE_PUBLIC]; + } + else if (H5I_ATTR == type) { + type_ptr = H5I_id_type_list_g[H5I_ATTR_PUBLIC]; + } else { ret_value ++; continue; @@ -2341,12 +2349,21 @@ H5VL_inc_ref_uid(hid_t id, hbool_t app_ref) type = H5I_get_type(id); - if (type == H5I_FILE) { + if (H5I_FILE == type) { type_ptr = H5I_id_type_list_g[H5I_FILE_PUBLIC]; } - else if (type = H5I_GROUP) { + else if (H5I_GROUP == type) { type_ptr = H5I_id_type_list_g[H5I_GROUP_PUBLIC]; } + else if (H5I_DATASET == type) { + type_ptr = H5I_id_type_list_g[H5I_DATASET_PUBLIC]; + } + else if (H5I_DATATYPE == type) { + type_ptr = H5I_id_type_list_g[H5I_DATATYPE_PUBLIC]; + } + else if (H5I_ATTR == type) { + type_ptr = H5I_id_type_list_g[H5I_ATTR_PUBLIC]; + } else { HGOTO_DONE(ret_value) } @@ -1311,19 +1311,18 @@ done: *------------------------------------------------------------------------- */ herr_t -H5Lvisit(hid_t uid, H5_index_t idx_type, H5_iter_order_t order, +H5Lvisit(hid_t grp_id, H5_index_t idx_type, H5_iter_order_t order, H5L_iterate_t op, void *op_data) { H5I_type_t id_type; /* Type of ID */ - H5VL_id_wrapper_t *id_wrapper; /* user id structure */ - hid_t grp_id; herr_t ret_value; /* Return value */ FUNC_ENTER_API(FAIL) H5TRACE5("e", "iIiIox*x", grp_id, idx_type, order, op, op_data); - id_type = H5I_get_type(uid); + id_type = H5I_get_type(grp_id); +#if 0 if (H5I_FILE_PUBLIC == id_type) { if(NULL == (id_wrapper = (H5VL_id_wrapper_t *)H5I_object(uid))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid user identifier") @@ -1333,9 +1332,10 @@ H5Lvisit(hid_t uid, H5_index_t idx_type, H5_iter_order_t order, else { grp_id = uid; } +#endif /* Check args */ - if(!(H5I_GROUP == id_type || H5I_FILE == id_type)) + if(!(H5I_GROUP_PUBLIC == id_type || H5I_FILE_PUBLIC == id_type)) HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid argument") if(idx_type <= H5_INDEX_UNKNOWN || idx_type >= H5_INDEX_N) HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid index type specified") diff --git a/src/H5Sselect.c b/src/H5Sselect.c index 91aed1e..b1d1058 100644 --- a/src/H5Sselect.c +++ b/src/H5Sselect.c @@ -1240,7 +1240,7 @@ H5S_select_iterate(void *buf, hid_t type_id, const H5S_t *space, H5D_operator_t /* Check args */ HDassert(buf); - HDassert(H5I_DATATYPE == H5I_get_type(type_id)); + HDassert(H5I_DATATYPE == H5I_get_type(type_id) || H5I_DATATYPE_PUBLIC == H5I_get_type(type_id)); HDassert(space); HDassert(op); @@ -45,6 +45,7 @@ #include "H5MMprivate.h" /* Memory management */ #include "H5Pprivate.h" /* Property lists */ #include "H5Tpkg.h" /* Datatypes */ +#include "H5VLprivate.h" /* Virtual Object Layer */ /* Check for header needed for SGI floating-point code */ #ifdef H5_HAVE_SYS_FPU_H @@ -1634,12 +1635,22 @@ H5Tcopy(hid_t type_id) { H5T_t *dt; /* Pointer to the datatype to copy */ H5T_t *new_dt = NULL; + H5I_type_t id_type; hid_t ret_value; /* Return value */ FUNC_ENTER_API(FAIL) H5TRACE1("i", "i", type_id); - switch(H5I_get_type(type_id)) { + id_type = H5I_get_type(type_id); + if (H5I_DATATYPE_PUBLIC == id_type || H5I_DATASET_PUBLIC == id_type) { + H5VL_id_wrapper_t *id_wrapper; + if(NULL == (id_wrapper = (H5VL_id_wrapper_t *)H5I_object(type_id))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid user identifier") + type_id = id_wrapper->obj_id; + id_type = H5I_get_type(type_id); + } + + switch(id_type) { case H5I_DATATYPE: /* The argument is a datatype handle */ if(NULL == (dt = (H5T_t *)H5I_object(type_id))) diff --git a/src/H5Tvlen.c b/src/H5Tvlen.c index 267692c..ace0a73 100644 --- a/src/H5Tvlen.c +++ b/src/H5Tvlen.c @@ -1164,7 +1164,7 @@ H5T_vlen_reclaim(void *elem, hid_t type_id, unsigned UNUSED ndim, const hsize_t HDassert(elem); HDassert(vl_alloc_info); - HDassert(H5I_DATATYPE == H5I_get_type(type_id)); + HDassert(H5I_DATATYPE == H5I_get_type(type_id) || H5I_DATATYPE_PUBLIC == H5I_get_type(type_id)); /* Check args */ if(NULL == (dt = H5I_object_verify(type_id, H5I_DATATYPE))) @@ -166,7 +166,7 @@ H5VL_term_interface(void) } if((n2=H5I_nmembers(H5I_FILE_PUBLIC))!=0) { - H5I_clear_type(H5I_FILE_PUBLIC, FALSE, FALSE); + H5I_clear_type(H5I_FILE_PUBLIC, TRUE, FALSE); term = FALSE; } else { H5I_dec_type_ref(H5I_FILE_PUBLIC); @@ -1041,11 +1041,7 @@ H5VL_object_open_by_loc(hid_t uid, void *obj_loc, hid_t lapl_id) id_type = H5I_get_type(object_id); - if (H5I_FILE == id_type) { - if((ret_value = H5I_register(H5I_FILE_PUBLIC, id_wrapper2, TRUE)) < 0) - HGOTO_ERROR(H5E_ATOM, H5E_CANTREGISTER, FAIL, "unable to atomize object handle") - } - else if (H5I_GROUP == id_type) { + if (H5I_GROUP == id_type) { if((ret_value = H5I_register(H5I_GROUP_PUBLIC, id_wrapper2, TRUE)) < 0) HGOTO_ERROR(H5E_ATOM, H5E_CANTREGISTER, FAIL, "unable to atomize object handle") } @@ -1240,7 +1236,7 @@ herr_t H5VL_datatype_commit(hid_t uid, const char *name, hid_t type_id, hid_t lcpl_id, hid_t tcpl_id, hid_t tapl_id) { - H5VL_id_wrapper_t *id_wrapper1; /* user id structure of the location where the datatype will be commitd */ + H5VL_id_wrapper_t *id_wrapper1; /* wrapper object of the location where the datatype will be commitd */ herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -1263,11 +1259,14 @@ H5VL_datatype_commit(hid_t uid, const char *name, hid_t type_id, hid_t lcpl_id, /* Allocate new id structure */ if(NULL == (id_wrapper2 = (H5VL_id_wrapper_t *)H5MM_malloc(sizeof(H5VL_id_wrapper_t)))) HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed") - id_wrapper2->obj_id = type_id; - id_wrapper2->vol_plugin = id_wrapper1->vol_plugin; - if((ret_value = H5I_register(H5I_DATATYPE_PUBLIC, id_wrapper2, TRUE)) < 0) + if((id_wrapper2->obj_id = H5I_register(H5I_DATATYPE, H5I_object(type_id), TRUE)) < 0) HGOTO_ERROR(H5E_ATOM, H5E_CANTREGISTER, FAIL, "unable to atomize datatype handle") + id_wrapper2->vol_plugin = id_wrapper1->vol_plugin; + + H5I_subst(type_id, id_wrapper2); + //H5I_remove_verify(type_id, H5I_DATATYPE); + #endif done: @@ -1363,6 +1362,28 @@ H5VL_dataset_create(hid_t uid, const char *name, hid_t dcpl_id, hid_t dapl_id) FUNC_ENTER_NOAPI(FAIL) + /* unwrap the datatype id if it is a named datatype */ + { + H5VL_id_wrapper_t *id_wrapper; + hid_t type_id; + H5P_genplist_t *plist; + /* Get the plist structure */ + if(NULL == (plist = (H5P_genplist_t *)H5I_object(dcpl_id))) + HGOTO_ERROR(H5E_ATOM, H5E_BADATOM, FAIL, "can't find object for ID") + + /* get creation properties */ + if(H5P_get(plist, H5D_CRT_TYPE_ID_NAME, &type_id) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get property value for datatype id") + + if(H5I_DATATYPE_PUBLIC == H5I_get_type(type_id)) { + /* get the ID struct */ + if(NULL == (id_wrapper = (H5VL_id_wrapper_t *)H5I_object(type_id))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid user identifier") + + if(H5P_set(plist, H5D_CRT_TYPE_ID_NAME, &(id_wrapper->obj_id)) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't set property value for datatype id") + } + } /* get the ID struct */ if(NULL == (id_wrapper1 = (H5VL_id_wrapper_t *)H5I_object(uid))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid user identifier") @@ -1663,6 +1684,29 @@ H5VL_dataset_get(hid_t uid, H5VL_dataset_get_t get_type, ...) arguments)) < 0) HGOTO_ERROR(H5E_VOL, H5E_CANTGET, FAIL, "get failed") va_end (arguments); + + /* if the get_type is a named datatype, create a wrapper for it */ + if(H5VL_DATASET_GET_TYPE == get_type) { + H5VL_id_wrapper_t *temp_id_wrapper; /* user id structure */ + hid_t *ret_id; + + va_start (arguments, get_type); + ret_id = va_arg (arguments, hid_t *); + + if(H5T_committed((H5T_t *)H5I_object_verify(*ret_id, H5I_DATATYPE))) { + /* Create a new id that points to a struct that holds the attr id and the VOL plugin */ + /* Allocate new id structure */ + if(NULL == (temp_id_wrapper = (H5VL_id_wrapper_t *)H5MM_malloc(sizeof(H5VL_id_wrapper_t)))) + HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed") + temp_id_wrapper->obj_id = *ret_id; + temp_id_wrapper->vol_plugin = id_wrapper->vol_plugin; + + if((*ret_id = H5I_register(H5I_DATATYPE_PUBLIC, temp_id_wrapper, TRUE)) < 0) + HGOTO_ERROR(H5E_ATOM, H5E_CANTREGISTER, FAIL, "unable to atomize attr handle") + } + va_end (arguments); + } + done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5VL_dataset_get() */ @@ -1831,11 +1875,19 @@ H5VL_attr_create(hid_t uid, const char *name, hid_t acpl_id, hid_t aapl_id) { H5VL_id_wrapper_t *id_wrapper1; /* user id structure of the location where the attr will be created */ H5VL_id_wrapper_t *id_wrapper2; /* user id structure of new created attr*/ - hid_t loc_id; /* actual attr ID */ - hid_t ret_value; /* Return value */ + H5I_type_t id_type; + hid_t loc_id; /* actual attr ID */ + hid_t ret_value; /* Return value */ FUNC_ENTER_NOAPI(FAIL) + id_type = H5I_get_type(uid); + /* Check id */ + if(H5I_FILE_PUBLIC != id_type && H5I_GROUP_PUBLIC != id_type && + H5I_DATASET_PUBLIC != id_type && H5I_DATATYPE_PUBLIC != id_type && + H5I_ATTR_PUBLIC != id_type) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a user ID") + /* get the ID struct */ if(NULL == (id_wrapper1 = (H5VL_id_wrapper_t *)H5I_object(uid))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid user identifier") @@ -1884,11 +1936,19 @@ H5VL_attr_open(hid_t loc_id, void *location, const char *name, hid_t aapl_id) { H5VL_id_wrapper_t *id_wrapper1; /* user id structure of the location where the attr will be opend */ H5VL_id_wrapper_t *id_wrapper2; /* user id structure of new opend attr*/ + H5I_type_t id_type; hid_t attr_id; /* actual attr ID */ hid_t ret_value; /* Return value */ FUNC_ENTER_NOAPI(FAIL) + id_type = H5I_get_type(loc_id); + /* Check id */ + if(H5I_FILE_PUBLIC != id_type && H5I_GROUP_PUBLIC != id_type && + H5I_DATASET_PUBLIC != id_type && H5I_DATATYPE_PUBLIC != id_type && + H5I_ATTR_PUBLIC != id_type) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a user ID") + /* get the ID struct */ if(NULL == (id_wrapper1 = (H5VL_id_wrapper_t *)H5I_object(loc_id))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid user identifier") @@ -2086,6 +2146,28 @@ H5VL_attr_get(hid_t uid, H5VL_attr_get_t get_type, ...) arguments)) < 0) HGOTO_ERROR(H5E_VOL, H5E_CANTGET, FAIL, "get failed") va_end (arguments); + + /* if the get_type is a named datatype, create a wrapper for it */ + if(H5VL_ATTR_GET_TYPE == get_type) { + H5VL_id_wrapper_t *temp_id_wrapper; /* user id structure */ + hid_t *ret_id; + + va_start (arguments, get_type); + ret_id = va_arg (arguments, hid_t *); + + if(H5T_committed((H5T_t *)H5I_object_verify(*ret_id, H5I_DATATYPE))) { + /* Create a new id that points to a struct that holds the attr id and the VOL plugin */ + /* Allocate new id structure */ + if(NULL == (temp_id_wrapper = (H5VL_id_wrapper_t *)H5MM_malloc(sizeof(H5VL_id_wrapper_t)))) + HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed") + temp_id_wrapper->obj_id = *ret_id; + temp_id_wrapper->vol_plugin = id_wrapper->vol_plugin; + + if((*ret_id = H5I_register(H5I_DATATYPE_PUBLIC, temp_id_wrapper, TRUE)) < 0) + HGOTO_ERROR(H5E_ATOM, H5E_CANTREGISTER, FAIL, "unable to atomize attr handle") + } + va_end (arguments); + } done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5VL_attr_get() */ @@ -2109,10 +2191,18 @@ H5VL_attr_generic(hid_t uid, H5VL_attr_generic_t generic_type, ...) { H5VL_id_wrapper_t *id_wrapper; /* user id structure */ va_list arguments; /* argument list passed from the API call */ + H5I_type_t id_type; herr_t ret_value = SUCCEED; FUNC_ENTER_NOAPI(FAIL) + id_type = H5I_get_type(uid); + /* Check id */ + if(H5I_FILE_PUBLIC != id_type && H5I_GROUP_PUBLIC != id_type && + H5I_DATASET_PUBLIC != id_type && H5I_DATATYPE_PUBLIC != id_type && + H5I_ATTR_PUBLIC != id_type) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a user ID") + /* get the ID struct */ if(NULL == (id_wrapper = (H5VL_id_wrapper_t *)H5I_object(uid))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid user identifier") @@ -2142,6 +2232,7 @@ H5VL_attr_generic(hid_t uid, H5VL_attr_generic_t generic_type, ...) if((*ret_id = H5I_register(H5I_ATTR_PUBLIC, temp_id_wrapper, TRUE)) < 0) HGOTO_ERROR(H5E_ATOM, H5E_CANTREGISTER, FAIL, "unable to atomize attr handle") + va_end (arguments); } done: FUNC_LEAVE_NOAPI(ret_value) diff --git a/src/H5VLnative.c b/src/H5VLnative.c index dd76f48..cec022e 100644 --- a/src/H5VLnative.c +++ b/src/H5VLnative.c @@ -299,6 +299,9 @@ H5VL_native_file_open(const char *name, unsigned flags, hid_t fapl_id) if((ret_value = H5I_register(H5I_FILE, new_file, TRUE)) < 0) HGOTO_ERROR(H5E_ATOM, H5E_CANTREGISTER, FAIL, "unable to atomize file handle") + /* store a pointer to the VOL class in the file structure */ + new_file->vol_cls = &H5VL_native_g; + /* Keep this ID in file object structure */ new_file->file_id = ret_value; @@ -348,6 +351,9 @@ H5VL_native_file_create(const char *name, unsigned flags, hid_t fcpl_id, hid_t f if((ret_value = H5I_register(H5I_FILE, new_file, TRUE)) < 0) HGOTO_ERROR(H5E_ATOM, H5E_CANTREGISTER, FAIL, "unable to atomize file handle") + /* store a pointer to the VOL class in the file structure */ + new_file->vol_cls = &H5VL_native_g; + /* Keep this ID in file object structure */ new_file->file_id = ret_value; |