diff options
Diffstat (limited to 'src/H5Pdeprec.c')
| -rw-r--r-- | src/H5Pdeprec.c | 65 |
1 files changed, 57 insertions, 8 deletions
diff --git a/src/H5Pdeprec.c b/src/H5Pdeprec.c index 7f96333..b9efaee 100644 --- a/src/H5Pdeprec.c +++ b/src/H5Pdeprec.c @@ -36,6 +36,7 @@ /* Headers */ /***********/ #include "H5private.h" /* Generic Functions */ +#include "H5CXprivate.h" /* API Contexts */ #include "H5Eprivate.h" /* Error handling */ #include "H5Fprivate.h" /* Files */ #include "H5Iprivate.h" /* IDs */ @@ -202,7 +203,7 @@ GLOBAL VARIABLES COMMENTS, BUGS, ASSUMPTIONS The 'set' callback function may be useful to range check the value being - set for the property or may perform some tranformation/translation of the + set for the property or may perform some transformation/translation of the value set. The 'get' callback would then [probably] reverse the transformation, etc. A single 'get' or 'set' callback could handle multiple properties by performing different actions based on the property @@ -242,7 +243,7 @@ H5Pregister1(hid_t cls_id, const char *name, size_t size, void *def_value, /* Create the new property list class */ orig_pclass = pclass; - if((ret_value = H5P_register(&pclass, name, size, def_value, prp_create, prp_set, prp_get, NULL, NULL, prp_delete, prp_copy, NULL, prp_close)) < 0) + if((ret_value = H5P__register(&pclass, name, size, def_value, prp_create, prp_set, prp_get, NULL, NULL, prp_delete, prp_copy, NULL, prp_close)) < 0) HGOTO_ERROR(H5E_PLIST, H5E_CANTREGISTER, FAIL, "unable to register property in class"); /* Check if the property class changed and needs to be substituted in the ID */ @@ -255,7 +256,7 @@ H5Pregister1(hid_t cls_id, const char *name, size_t size, void *def_value, HDassert(old_pclass == orig_pclass); /* Close the previous class */ - if(H5P_close_class(orig_pclass) < 0) + if(H5P__close_class(orig_pclass) < 0) HGOTO_ERROR(H5E_PLIST, H5E_CANTCLOSEOBJ, FAIL, "unable to close original property class after substitution") } /* end if */ @@ -383,7 +384,7 @@ done: GLOBAL VARIABLES COMMENTS, BUGS, ASSUMPTIONS The 'set' callback function may be useful to range check the value being - set for the property or may perform some tranformation/translation of the + set for the property or may perform some transformation/translation of the value set. The 'get' callback would then [probably] reverse the transformation, etc. A single 'get' or 'set' callback could handle multiple properties by performing different actions based on the property @@ -486,6 +487,54 @@ done: FUNC_LEAVE_API(ret_value) } /* end H5Pget_version() */ + +/*-------------------------------------------------------------------------- + NAME + H5Pencode1 + PURPOSE + Routine to convert the property values in a property list into a binary buffer + USAGE + herr_t H5Pencode1(plist_id, buf, nalloc) + hid_t plist_id; IN: Identifier to property list to encode + void *buf: OUT: buffer to gold the encoded plist + size_t *nalloc; IN/OUT: size of buffer needed to encode plist + RETURNS + Returns non-negative on success, negative on failure. + DESCRIPTION + Encodes a property list into a binary buffer. If the buffer is NULL, then + the call will set the size needed to encode the plist in nalloc. Otherwise + the routine will encode the plist in buf. + GLOBAL VARIABLES + COMMENTS, BUGS, ASSUMPTIONS + EXAMPLES + REVISION LOG +--------------------------------------------------------------------------*/ +herr_t +H5Pencode1(hid_t plist_id, void *buf, size_t *nalloc) +{ + H5P_genplist_t *plist; /* Property list to query */ + hid_t temp_fapl_id = H5P_DEFAULT; + herr_t ret_value = SUCCEED; /* return value */ + + FUNC_ENTER_API(FAIL) + H5TRACE3("e", "i*x*z", plist_id, buf, nalloc); + + /* Check arguments. */ + if(NULL == (plist = (H5P_genplist_t *)H5I_object_verify(plist_id, H5I_GENPROP_LST))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a property list"); + + /* Verify access property list and set up collective metadata if appropriate */ + if(H5CX_set_apl(&temp_fapl_id, H5P_CLS_FACC, H5I_INVALID_HID, TRUE) < 0) + HGOTO_ERROR(H5E_FILE, H5E_CANTSET, H5I_INVALID_HID, "can't set access property list info") + + /* Call the internal encode routine */ + if((ret_value = H5P__encode(plist, TRUE, buf, nalloc)) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTENCODE, FAIL, "unable to encode property list"); + +done: + FUNC_LEAVE_API(ret_value) +} /* H5Pencode1() */ + /*------------------------------------------------------------------------- * Function: H5Pset_file_space * @@ -514,9 +563,9 @@ H5Pset_file_space(hid_t plist_id, H5F_file_space_type_t strategy, hsize_t thresh HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid strategy") /* * For 1.10.0 H5Pset_file_space: - * If strategy is zero, the property is not changed; + * If strategy is zero, the property is not changed; * the existing strategy is retained. - * If threshold is zero, the property is not changed; + * If threshold is zero, the property is not changed; * the existing threshold is retained. */ if(!in_strategy) @@ -530,7 +579,7 @@ H5Pset_file_space(hid_t plist_id, H5F_file_space_type_t strategy, hsize_t thresh new_persist = TRUE; new_threshold = in_threshold; break; - + case H5F_FILE_SPACE_ALL: new_strategy = H5F_FSPACE_STRATEGY_FSM_AGGR; new_threshold = in_threshold; @@ -543,7 +592,7 @@ H5Pset_file_space(hid_t plist_id, H5F_file_space_type_t strategy, hsize_t thresh case H5F_FILE_SPACE_VFD: new_strategy = H5F_FSPACE_STRATEGY_NONE; break; - + case H5F_FILE_SPACE_NTYPES: case H5F_FILE_SPACE_DEFAULT: default: |