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author | Allen Byrne <byrn@hdfgroup.org> | 2020-10-01 16:47:45 (GMT) |
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committer | Allen Byrne <byrn@hdfgroup.org> | 2020-10-01 16:47:45 (GMT) |
commit | 1ba1f2f3222cbe8df0bf601929a4bffd478d7e02 (patch) | |
tree | ae51dfc33cf40432dad25a5088767115a98f195e /src/H5A.c | |
parent | 8eef7d295cc3dd134aef0a826f1de4287629996d (diff) | |
download | hdf5-1ba1f2f3222cbe8df0bf601929a4bffd478d7e02.zip hdf5-1ba1f2f3222cbe8df0bf601929a4bffd478d7e02.tar.gz hdf5-1ba1f2f3222cbe8df0bf601929a4bffd478d7e02.tar.bz2 |
Source formatted
Diffstat (limited to 'src/H5A.c')
-rw-r--r-- | src/H5A.c | 908 |
1 files changed, 426 insertions, 482 deletions
@@ -15,31 +15,29 @@ /* Module Setup */ /****************/ -#define H5A_PACKAGE /*suppress error about including H5Apkg */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#define H5A_PACKAGE /*suppress error about including H5Apkg */ +#define H5O_PACKAGE /*suppress error about including H5Opkg */ /* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5A_init_interface - +#define H5_INTERFACE_INIT_FUNC H5A_init_interface /***********/ /* Headers */ /***********/ -#include "H5private.h" /* Generic Functions */ -#include "H5Apkg.h" /* Attributes */ -#include "H5Eprivate.h" /* Error handling */ -#include "H5FLprivate.h" /* Free Lists */ -#include "H5Iprivate.h" /* IDs */ -#include "H5MMprivate.h" /* Memory management */ -#include "H5Opkg.h" /* Object headers */ -#include "H5Sprivate.h" /* Dataspace functions */ -#include "H5SMprivate.h" /* Shared Object Header Messages */ +#include "H5private.h" /* Generic Functions */ +#include "H5Apkg.h" /* Attributes */ +#include "H5Eprivate.h" /* Error handling */ +#include "H5FLprivate.h" /* Free Lists */ +#include "H5Iprivate.h" /* IDs */ +#include "H5MMprivate.h" /* Memory management */ +#include "H5Opkg.h" /* Object headers */ +#include "H5Sprivate.h" /* Dataspace functions */ +#include "H5SMprivate.h" /* Shared Object Header Messages */ /****************/ /* Local Macros */ /****************/ - /******************/ /* Local Typedefs */ /******************/ @@ -48,30 +46,25 @@ /* Data structure for callback for locating the index by name */ typedef struct H5A_iter_cb1 { const char *name; - int idx; + int idx; } H5A_iter_cb1; - /********************/ /* Package Typedefs */ /********************/ - /********************/ /* Local Prototypes */ /********************/ - /*********************/ /* Package Variables */ /*********************/ - /*****************************/ /* Library Private Variables */ /*****************************/ - /*******************/ /* Local Variables */ /*******************/ @@ -87,14 +80,12 @@ H5FL_BLK_DEFINE(attr_buf); /* Attribute ID class */ static const H5I_class_t H5I_ATTR_CLS[1] = {{ - H5I_ATTR, /* ID class value */ - H5I_CLASS_REUSE_IDS, /* Class flags */ - 0, /* # of reserved IDs for class */ - (H5I_free_t)H5A_close /* Callback routine for closing objects of this class */ + H5I_ATTR, /* ID class value */ + H5I_CLASS_REUSE_IDS, /* Class flags */ + 0, /* # of reserved IDs for class */ + (H5I_free_t)H5A_close /* Callback routine for closing objects of this class */ }}; - - /*------------------------------------------------------------------------- * Function: H5A_init * @@ -111,7 +102,7 @@ static const H5I_class_t H5I_ATTR_CLS[1] = {{ herr_t H5A_init(void) { - herr_t ret_value = SUCCEED; /* Return value */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_NOAPI(FAIL) /* FUNC_ENTER() does all the work */ @@ -120,7 +111,6 @@ done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5A_init() */ - /*-------------------------------------------------------------------------- NAME H5A_init_interface -- Initialize interface-specific information @@ -136,21 +126,20 @@ DESCRIPTION static herr_t H5A_init_interface(void) { - herr_t ret_value = SUCCEED; /* Return value */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_NOAPI_NOINIT /* * Create attribute ID type. */ - if(H5I_register_type(H5I_ATTR_CLS) < 0) + if (H5I_register_type(H5I_ATTR_CLS) < 0) HGOTO_ERROR(H5E_INTERNAL, H5E_CANTINIT, FAIL, "unable to initialize interface") done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5A_init_interface() */ - /*-------------------------------------------------------------------------- NAME H5A_term_interface @@ -170,32 +159,31 @@ done: int H5A_term_interface(void) { - int n = 0; + int n = 0; FUNC_ENTER_NOAPI_NOINIT_NOERR - if(H5_interface_initialize_g) { - if(H5I_nmembers(H5I_ATTR) > 0) { - (void)H5I_clear_type(H5I_ATTR, FALSE, FALSE); + if (H5_interface_initialize_g) { + if (H5I_nmembers(H5I_ATTR) > 0) { + (void)H5I_clear_type(H5I_ATTR, FALSE, FALSE); n++; /*H5I*/ - } /* end if */ + } /* end if */ else { /* Close deprecated interface */ n += H5A__term_deprec_interface(); - /* Destroy the attribute object id group */ - (void)H5I_dec_type_ref(H5I_ATTR); + /* Destroy the attribute object id group */ + (void)H5I_dec_type_ref(H5I_ATTR); n++; /*H5I*/ - /* Mark closed */ - H5_interface_initialize_g = 0; - } /* end else */ - } /* end if */ + /* Mark closed */ + H5_interface_initialize_g = 0; + } /* end else */ + } /* end if */ FUNC_LEAVE_NOAPI(n) } /* H5A_term_interface() */ - /*-------------------------------------------------------------------------- NAME H5Acreate2 @@ -226,49 +214,48 @@ H5A_term_interface(void) --------------------------------------------------------------------------*/ /* ARGSUSED */ hid_t -H5Acreate2(hid_t loc_id, const char *attr_name, hid_t type_id, hid_t space_id, - hid_t acpl_id, hid_t H5_ATTR_UNUSED aapl_id) +H5Acreate2(hid_t loc_id, const char *attr_name, hid_t type_id, hid_t space_id, hid_t acpl_id, + hid_t H5_ATTR_UNUSED aapl_id) { - H5A_t *attr = NULL; /* Attribute created */ - H5G_loc_t loc; /* Object location */ - H5T_t *type; /* Datatype to use for attribute */ - H5S_t *space; /* Dataspace to use for attribute */ - hid_t ret_value; /* Return value */ + H5A_t * attr = NULL; /* Attribute created */ + H5G_loc_t loc; /* Object location */ + H5T_t * type; /* Datatype to use for attribute */ + H5S_t * space; /* Dataspace to use for attribute */ + hid_t ret_value; /* Return value */ FUNC_ENTER_API(FAIL) H5TRACE6("i", "i*siiii", loc_id, attr_name, type_id, space_id, acpl_id, aapl_id); /* check arguments */ - if(H5I_ATTR == H5I_get_type(loc_id)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") - if(H5G_loc(loc_id, &loc) < 0) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") - if(0 == (H5F_INTENT(loc.oloc->file) & H5F_ACC_RDWR)) - HGOTO_ERROR(H5E_ARGS, H5E_WRITEERROR, FAIL, "no write intent on file") - if(!attr_name || !*attr_name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no attribute name") - if(NULL == (type = (H5T_t *)H5I_object_verify(type_id, H5I_DATATYPE))) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a type") - if(NULL == (space = (H5S_t *)H5I_object_verify(space_id, H5I_DATASPACE))) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a dataspace") + if (H5I_ATTR == H5I_get_type(loc_id)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") + if (H5G_loc(loc_id, &loc) < 0) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") + if (0 == (H5F_INTENT(loc.oloc->file) & H5F_ACC_RDWR)) + HGOTO_ERROR(H5E_ARGS, H5E_WRITEERROR, FAIL, "no write intent on file") + if (!attr_name || !*attr_name) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no attribute name") + if (NULL == (type = (H5T_t *)H5I_object_verify(type_id, H5I_DATATYPE))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a type") + if (NULL == (space = (H5S_t *)H5I_object_verify(space_id, H5I_DATASPACE))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a dataspace") /* Go do the real work for attaching the attribute to the dataset */ - if(NULL == (attr = H5A_create(&loc, attr_name, type, space, acpl_id, H5AC_dxpl_id))) - HGOTO_ERROR(H5E_ATTR, H5E_CANTINIT, FAIL, "unable to create attribute") + if (NULL == (attr = H5A_create(&loc, attr_name, type, space, acpl_id, H5AC_dxpl_id))) + HGOTO_ERROR(H5E_ATTR, H5E_CANTINIT, FAIL, "unable to create attribute") /* Register the new attribute and get an ID for it */ - if((ret_value = H5I_register(H5I_ATTR, attr, TRUE)) < 0) + if ((ret_value = H5I_register(H5I_ATTR, attr, TRUE)) < 0) HGOTO_ERROR(H5E_ATOM, H5E_CANTREGISTER, FAIL, "unable to register attribute for ID") done: /* Cleanup on failure */ - if(ret_value < 0 && attr && H5A_close(attr) < 0) + if (ret_value < 0 && attr && H5A_close(attr) < 0) HDONE_ERROR(H5E_ATTR, H5E_CANTFREE, FAIL, "can't close attribute") FUNC_LEAVE_API(ret_value) } /* H5Acreate2() */ - /*-------------------------------------------------------------------------- NAME H5Acreate_by_name @@ -301,39 +288,37 @@ done: --------------------------------------------------------------------------*/ /* ARGSUSED */ hid_t -H5Acreate_by_name(hid_t loc_id, const char *obj_name, const char *attr_name, - hid_t type_id, hid_t space_id, hid_t acpl_id, hid_t H5_ATTR_UNUSED aapl_id, - hid_t lapl_id) +H5Acreate_by_name(hid_t loc_id, const char *obj_name, const char *attr_name, hid_t type_id, hid_t space_id, + hid_t acpl_id, hid_t H5_ATTR_UNUSED aapl_id, hid_t lapl_id) { - H5A_t *attr = NULL; /* Attribute created */ - H5G_loc_t loc; /* Object location */ - H5G_loc_t obj_loc; /* Location used to open group */ - H5G_name_t obj_path; /* Opened object group hier. path */ - H5O_loc_t obj_oloc; /* Opened object object location */ - hbool_t loc_found = FALSE; /* Entry at 'obj_name' found */ - H5T_t *type; /* Datatype to use for attribute */ - H5S_t *space; /* Dataspace to use for attribute */ - hid_t ret_value; /* Return value */ + H5A_t * attr = NULL; /* Attribute created */ + H5G_loc_t loc; /* Object location */ + H5G_loc_t obj_loc; /* Location used to open group */ + H5G_name_t obj_path; /* Opened object group hier. path */ + H5O_loc_t obj_oloc; /* Opened object object location */ + hbool_t loc_found = FALSE; /* Entry at 'obj_name' found */ + H5T_t * type; /* Datatype to use for attribute */ + H5S_t * space; /* Dataspace to use for attribute */ + hid_t ret_value; /* Return value */ FUNC_ENTER_API(FAIL) - H5TRACE8("i", "i*s*siiiii", loc_id, obj_name, attr_name, type_id, space_id, - acpl_id, aapl_id, lapl_id); + H5TRACE8("i", "i*s*siiiii", loc_id, obj_name, attr_name, type_id, space_id, acpl_id, aapl_id, lapl_id); /* check arguments */ - if(H5I_ATTR == H5I_get_type(loc_id)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") - if(H5G_loc(loc_id, &loc) < 0) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") - if(0 == (H5F_INTENT(loc.oloc->file) & H5F_ACC_RDWR)) - HGOTO_ERROR(H5E_ARGS, H5E_WRITEERROR, FAIL, "no write intent on file") - if(!obj_name || !*obj_name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no object name") - if(!attr_name || !*attr_name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no attribute name") - if(NULL == (type = (H5T_t *)H5I_object_verify(type_id, H5I_DATATYPE))) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a type") - if(NULL == (space = (H5S_t *)H5I_object_verify(space_id, H5I_DATASPACE))) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a dataspace") + if (H5I_ATTR == H5I_get_type(loc_id)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") + if (H5G_loc(loc_id, &loc) < 0) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") + if (0 == (H5F_INTENT(loc.oloc->file) & H5F_ACC_RDWR)) + HGOTO_ERROR(H5E_ARGS, H5E_WRITEERROR, FAIL, "no write intent on file") + if (!obj_name || !*obj_name) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no object name") + if (!attr_name || !*attr_name) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no attribute name") + if (NULL == (type = (H5T_t *)H5I_object_verify(type_id, H5I_DATATYPE))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a type") + if (NULL == (space = (H5S_t *)H5I_object_verify(space_id, H5I_DATASPACE))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a dataspace") /* Set up opened group location to fill in */ obj_loc.oloc = &obj_oloc; @@ -341,28 +326,27 @@ H5Acreate_by_name(hid_t loc_id, const char *obj_name, const char *attr_name, H5G_loc_reset(&obj_loc); /* Find the object's location */ - if(H5G_loc_find(&loc, obj_name, &obj_loc/*out*/, lapl_id, H5AC_ind_dxpl_id) < 0) + if (H5G_loc_find(&loc, obj_name, &obj_loc /*out*/, lapl_id, H5AC_ind_dxpl_id) < 0) HGOTO_ERROR(H5E_ATTR, H5E_NOTFOUND, FAIL, "object not found") loc_found = TRUE; /* Go do the real work for attaching the attribute to the dataset */ - if(NULL == (attr = H5A_create(&obj_loc, attr_name, type, space, acpl_id, H5AC_dxpl_id))) - HGOTO_ERROR(H5E_ATTR, H5E_CANTINIT, FAIL, "unable to create attribute") + if (NULL == (attr = H5A_create(&obj_loc, attr_name, type, space, acpl_id, H5AC_dxpl_id))) + HGOTO_ERROR(H5E_ATTR, H5E_CANTINIT, FAIL, "unable to create attribute") /* Register the new attribute and get an ID for it */ - if((ret_value = H5I_register(H5I_ATTR, attr, TRUE)) < 0) + if ((ret_value = H5I_register(H5I_ATTR, attr, TRUE)) < 0) HGOTO_ERROR(H5E_ATOM, H5E_CANTREGISTER, FAIL, "unable to register attribute for ID") done: /* Release resources */ - if(loc_found && H5G_loc_free(&obj_loc) < 0) + if (loc_found && H5G_loc_free(&obj_loc) < 0) HDONE_ERROR(H5E_ATTR, H5E_CANTRELEASE, FAIL, "can't free location") - if(ret_value < 0 && attr && H5A_close(attr) < 0) - HDONE_ERROR(H5E_ATTR, H5E_CANTFREE, FAIL, "can't close attribute") + if (ret_value < 0 && attr && H5A_close(attr) < 0) + HDONE_ERROR(H5E_ATTR, H5E_CANTFREE, FAIL, "can't close attribute") FUNC_LEAVE_API(ret_value) } /* H5Acreate_by_name() */ - /*-------------------------------------------------------------------------- NAME H5Aopen @@ -385,43 +369,43 @@ done: hid_t H5Aopen(hid_t loc_id, const char *attr_name, hid_t H5_ATTR_UNUSED aapl_id) { - H5G_loc_t loc; /* Object location */ - H5A_t *attr = NULL; /* Attribute opened */ - hid_t ret_value; + H5G_loc_t loc; /* Object location */ + H5A_t * attr = NULL; /* Attribute opened */ + hid_t ret_value; FUNC_ENTER_API(FAIL) H5TRACE3("i", "i*si", loc_id, attr_name, aapl_id); /* check arguments */ - if(H5I_ATTR == H5I_get_type(loc_id)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") - if(H5G_loc(loc_id, &loc) < 0) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") - if(!attr_name || !*attr_name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no attribute name") + if (H5I_ATTR == H5I_get_type(loc_id)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") + if (H5G_loc(loc_id, &loc) < 0) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") + if (!attr_name || !*attr_name) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no attribute name") /* Read in attribute from object header */ - if(NULL == (attr = H5O_attr_open_by_name(loc.oloc, attr_name, H5AC_ind_dxpl_id))) - HGOTO_ERROR(H5E_ATTR, H5E_CANTINIT, FAIL, "unable to load attribute info from object header for attribute: '%s'", attr_name) + if (NULL == (attr = H5O_attr_open_by_name(loc.oloc, attr_name, H5AC_ind_dxpl_id))) + HGOTO_ERROR(H5E_ATTR, H5E_CANTINIT, FAIL, + "unable to load attribute info from object header for attribute: '%s'", attr_name) /* Finish initializing attribute */ - if(H5A_open_common(&loc, attr) < 0) + if (H5A_open_common(&loc, attr) < 0) HGOTO_ERROR(H5E_ATTR, H5E_CANTINIT, FAIL, "unable to initialize attribute") /* Register the attribute and get an ID for it */ - if((ret_value = H5I_register(H5I_ATTR, attr, TRUE)) < 0) + if ((ret_value = H5I_register(H5I_ATTR, attr, TRUE)) < 0) HGOTO_ERROR(H5E_ATOM, H5E_CANTREGISTER, FAIL, "unable to register attribute for ID") done: /* Cleanup on failure */ - if(ret_value < 0) - if(attr && H5A_close(attr) < 0) + if (ret_value < 0) + if (attr && H5A_close(attr) < 0) HDONE_ERROR(H5E_ATTR, H5E_CANTFREE, FAIL, "can't close attribute") FUNC_LEAVE_API(ret_value) } /* H5Aopen() */ - /*-------------------------------------------------------------------------- NAME H5Aopen_by_name @@ -444,49 +428,47 @@ done: H5Aclose or resource leaks will develop. --------------------------------------------------------------------------*/ hid_t -H5Aopen_by_name(hid_t loc_id, const char *obj_name, const char *attr_name, - hid_t H5_ATTR_UNUSED aapl_id, hid_t lapl_id) +H5Aopen_by_name(hid_t loc_id, const char *obj_name, const char *attr_name, hid_t H5_ATTR_UNUSED aapl_id, + hid_t lapl_id) { - H5G_loc_t loc; /* Object location */ - H5A_t *attr = NULL; /* Attribute opened */ - hid_t ret_value; + H5G_loc_t loc; /* Object location */ + H5A_t * attr = NULL; /* Attribute opened */ + hid_t ret_value; FUNC_ENTER_API(FAIL) H5TRACE5("i", "i*s*sii", loc_id, obj_name, attr_name, aapl_id, lapl_id); /* check arguments */ - if(H5I_ATTR == H5I_get_type(loc_id)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") - if(H5G_loc(loc_id, &loc) < 0) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") - if(!obj_name || !*obj_name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no object name") - if(!attr_name || !*attr_name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no attribute name") - if(H5P_DEFAULT == lapl_id) + if (H5I_ATTR == H5I_get_type(loc_id)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") + if (H5G_loc(loc_id, &loc) < 0) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") + if (!obj_name || !*obj_name) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no object name") + if (!attr_name || !*attr_name) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no attribute name") + if (H5P_DEFAULT == lapl_id) lapl_id = H5P_LINK_ACCESS_DEFAULT; - else - if(TRUE != H5P_isa_class(lapl_id, H5P_LINK_ACCESS)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not link access property list ID") + else if (TRUE != H5P_isa_class(lapl_id, H5P_LINK_ACCESS)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not link access property list ID") /* Open the attribute on the object header */ - if(NULL == (attr = H5A_open_by_name(&loc, obj_name, attr_name, lapl_id, H5AC_ind_dxpl_id))) + if (NULL == (attr = H5A_open_by_name(&loc, obj_name, attr_name, lapl_id, H5AC_ind_dxpl_id))) HGOTO_ERROR(H5E_ATTR, H5E_CANTOPENOBJ, FAIL, "can't open attribute") /* Register the attribute and get an ID for it */ - if((ret_value = H5I_register(H5I_ATTR, attr, TRUE)) < 0) + if ((ret_value = H5I_register(H5I_ATTR, attr, TRUE)) < 0) HGOTO_ERROR(H5E_ATOM, H5E_CANTREGISTER, FAIL, "unable to register attribute for ID") done: /* Cleanup on failure */ - if(ret_value < 0) - if(attr && H5A_close(attr) < 0) + if (ret_value < 0) + if (attr && H5A_close(attr) < 0) HDONE_ERROR(H5E_ATTR, H5E_CANTFREE, FAIL, "can't close attribute") FUNC_LEAVE_API(ret_value) } /* H5Aopen_by_name() */ - /*-------------------------------------------------------------------------- NAME H5Aopen_by_idx @@ -512,52 +494,49 @@ done: H5Aclose or resource leaks will develop. --------------------------------------------------------------------------*/ hid_t -H5Aopen_by_idx(hid_t loc_id, const char *obj_name, H5_index_t idx_type, - H5_iter_order_t order, hsize_t n, hid_t H5_ATTR_UNUSED aapl_id, hid_t lapl_id) +H5Aopen_by_idx(hid_t loc_id, const char *obj_name, H5_index_t idx_type, H5_iter_order_t order, hsize_t n, + hid_t H5_ATTR_UNUSED aapl_id, hid_t lapl_id) { - H5A_t *attr = NULL; /* Attribute opened */ - H5G_loc_t loc; /* Object location */ - hid_t ret_value; /* Return value */ + H5A_t * attr = NULL; /* Attribute opened */ + H5G_loc_t loc; /* Object location */ + hid_t ret_value; /* Return value */ FUNC_ENTER_API(FAIL) - H5TRACE7("i", "i*sIiIohii", loc_id, obj_name, idx_type, order, n, aapl_id, - lapl_id); + H5TRACE7("i", "i*sIiIohii", loc_id, obj_name, idx_type, order, n, aapl_id, lapl_id); /* check arguments */ - if(H5I_ATTR == H5I_get_type(loc_id)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") - if(H5G_loc(loc_id, &loc) < 0) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") - if(!obj_name || !*obj_name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no object name") - if(idx_type <= H5_INDEX_UNKNOWN || idx_type >= H5_INDEX_N) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid index type specified") - if(order <= H5_ITER_UNKNOWN || order >= H5_ITER_N) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid iteration order specified") - if(H5P_DEFAULT == lapl_id) + if (H5I_ATTR == H5I_get_type(loc_id)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") + if (H5G_loc(loc_id, &loc) < 0) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") + if (!obj_name || !*obj_name) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no object name") + if (idx_type <= H5_INDEX_UNKNOWN || idx_type >= H5_INDEX_N) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid index type specified") + if (order <= H5_ITER_UNKNOWN || order >= H5_ITER_N) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid iteration order specified") + if (H5P_DEFAULT == lapl_id) lapl_id = H5P_LINK_ACCESS_DEFAULT; - else - if(TRUE != H5P_isa_class(lapl_id, H5P_LINK_ACCESS)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not link access property list ID") + else if (TRUE != H5P_isa_class(lapl_id, H5P_LINK_ACCESS)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not link access property list ID") /* Open the attribute in the object header */ - if(NULL == (attr = H5A_open_by_idx(&loc, obj_name, idx_type, order, n, lapl_id, H5AC_ind_dxpl_id))) + if (NULL == (attr = H5A_open_by_idx(&loc, obj_name, idx_type, order, n, lapl_id, H5AC_ind_dxpl_id))) HGOTO_ERROR(H5E_ATTR, H5E_CANTOPENOBJ, FAIL, "unable to open attribute") /* Register the attribute and get an ID for it */ - if((ret_value = H5I_register(H5I_ATTR, attr, TRUE)) < 0) + if ((ret_value = H5I_register(H5I_ATTR, attr, TRUE)) < 0) HGOTO_ERROR(H5E_ATOM, H5E_CANTREGISTER, FAIL, "unable to register attribute for ID") done: /* Cleanup on failure */ - if(ret_value < 0) - if(attr && H5A_close(attr) < 0) + if (ret_value < 0) + if (attr && H5A_close(attr) < 0) HDONE_ERROR(H5E_ATTR, H5E_CANTFREE, FAIL, "can't close attribute") FUNC_LEAVE_API(ret_value) } /* H5Aopen_by_idx() */ - /*-------------------------------------------------------------------------- NAME H5Awrite @@ -577,30 +556,29 @@ done: herr_t H5Awrite(hid_t attr_id, hid_t dtype_id, const void *buf) { - H5A_t *attr; /* Attribute object for ID */ - H5T_t *mem_type; /* Memory datatype */ - herr_t ret_value; /* Return value */ + H5A_t *attr; /* Attribute object for ID */ + H5T_t *mem_type; /* Memory datatype */ + herr_t ret_value; /* Return value */ FUNC_ENTER_API(FAIL) H5TRACE3("e", "ii*x", attr_id, dtype_id, buf); /* check arguments */ - if(NULL == (attr = (H5A_t *)H5I_object_verify(attr_id, H5I_ATTR))) + if (NULL == (attr = (H5A_t *)H5I_object_verify(attr_id, H5I_ATTR))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not an attribute") - if(NULL == (mem_type = (H5T_t *)H5I_object_verify(dtype_id, H5I_DATATYPE))) + if (NULL == (mem_type = (H5T_t *)H5I_object_verify(dtype_id, H5I_DATATYPE))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a datatype") - if(NULL == buf) + if (NULL == buf) HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "null attribute buffer") /* Go write the actual data to the attribute */ - if((ret_value = H5A_write(attr, mem_type, buf, H5AC_dxpl_id)) < 0) + if ((ret_value = H5A_write(attr, mem_type, buf, H5AC_dxpl_id)) < 0) HGOTO_ERROR(H5E_ATTR, H5E_WRITEERROR, FAIL, "unable to write attribute") done: FUNC_LEAVE_API(ret_value) } /* H5Awrite() */ - /*-------------------------------------------------------------------------- NAME H5Aread @@ -620,30 +598,29 @@ done: herr_t H5Aread(hid_t attr_id, hid_t dtype_id, void *buf) { - H5A_t *attr; /* Attribute object for ID */ - H5T_t *mem_type; /* Memory datatype */ - herr_t ret_value; /* Return value */ + H5A_t *attr; /* Attribute object for ID */ + H5T_t *mem_type; /* Memory datatype */ + herr_t ret_value; /* Return value */ FUNC_ENTER_API(FAIL) H5TRACE3("e", "ii*x", attr_id, dtype_id, buf); /* check arguments */ - if(NULL == (attr = (H5A_t *)H5I_object_verify(attr_id, H5I_ATTR))) + if (NULL == (attr = (H5A_t *)H5I_object_verify(attr_id, H5I_ATTR))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not an attribute") - if(NULL == (mem_type = (H5T_t *)H5I_object_verify(dtype_id, H5I_DATATYPE))) + if (NULL == (mem_type = (H5T_t *)H5I_object_verify(dtype_id, H5I_DATATYPE))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a datatype") - if(NULL == buf) + if (NULL == buf) HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "null attribute buffer") /* Go write the actual data to the attribute */ - if((ret_value = H5A_read(attr, mem_type, buf, H5AC_ind_dxpl_id)) < 0) + if ((ret_value = H5A_read(attr, mem_type, buf, H5AC_ind_dxpl_id)) < 0) HGOTO_ERROR(H5E_ATTR, H5E_READERROR, FAIL, "unable to read attribute") done: FUNC_LEAVE_API(ret_value) } /* H5Aread() */ - /*-------------------------------------------------------------------------- NAME H5Aget_space @@ -663,34 +640,33 @@ done: hid_t H5Aget_space(hid_t attr_id) { - H5A_t *attr; /* Attribute object for ID */ - H5S_t *ds = NULL; - hid_t ret_value; + H5A_t *attr; /* Attribute object for ID */ + H5S_t *ds = NULL; + hid_t ret_value; FUNC_ENTER_API(FAIL) H5TRACE1("i", "i", attr_id); /* check arguments */ - if(NULL == (attr = (H5A_t *)H5I_object_verify(attr_id, H5I_ATTR))) + if (NULL == (attr = (H5A_t *)H5I_object_verify(attr_id, H5I_ATTR))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not an attribute") - if(NULL == (ds = H5A_get_space(attr))) + if (NULL == (ds = H5A_get_space(attr))) HGOTO_ERROR(H5E_ARGS, H5E_CANTGET, FAIL, "can't get space ID of attribute") /* Atomize */ - if((ret_value = H5I_register(H5I_DATASPACE, ds, TRUE)) < 0) + if ((ret_value = H5I_register(H5I_DATASPACE, ds, TRUE)) < 0) HGOTO_ERROR(H5E_ATOM, H5E_CANTREGISTER, FAIL, "unable to register dataspace atom") done: - if(ret_value < 0) { - if(ds && (H5S_close(ds) < 0)) + if (ret_value < 0) { + if (ds && (H5S_close(ds) < 0)) HDONE_ERROR(H5E_DATASET, H5E_CLOSEERROR, FAIL, "unable to release dataspace") } /* end if */ FUNC_LEAVE_API(ret_value) } /* H5Aget_space() */ - /*-------------------------------------------------------------------------- NAME H5Aget_type @@ -710,34 +686,33 @@ done: hid_t H5Aget_type(hid_t attr_id) { - H5A_t *attr; /* Attribute object for ID */ - H5T_t *dt = NULL; - hid_t ret_value; /* Return value */ + H5A_t *attr; /* Attribute object for ID */ + H5T_t *dt = NULL; + hid_t ret_value; /* Return value */ FUNC_ENTER_API(FAIL) H5TRACE1("i", "i", attr_id); /* check arguments */ - if(NULL == (attr = (H5A_t *)H5I_object_verify(attr_id, H5I_ATTR))) + if (NULL == (attr = (H5A_t *)H5I_object_verify(attr_id, H5I_ATTR))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not an attribute") - if(NULL == (dt = H5A_get_type(attr))) + if (NULL == (dt = H5A_get_type(attr))) HGOTO_ERROR(H5E_ARGS, H5E_CANTGET, FAIL, "can't get space ID of attribute") /* Create an atom */ - if((ret_value = H5I_register(H5I_DATATYPE, dt, TRUE)) < 0) + if ((ret_value = H5I_register(H5I_DATATYPE, dt, TRUE)) < 0) HGOTO_ERROR(H5E_ATOM, H5E_CANTREGISTER, FAIL, "unable to register datatype") done: - if(ret_value < 0) { - if(dt && (H5T_close(dt) < 0)) + if (ret_value < 0) { + if (dt && (H5T_close(dt) < 0)) HDONE_ERROR(H5E_DATASET, H5E_CLOSEERROR, FAIL, "unable to release datatype") } /* end if */ FUNC_LEAVE_API(ret_value) } /* H5Aget_type() */ - /*-------------------------------------------------------------------------- NAME H5Aget_create_plist @@ -760,8 +735,8 @@ done: hid_t H5Aget_create_plist(hid_t attr_id) { - H5A_t *attr; /* Attribute object for ID */ - hid_t ret_value; + H5A_t *attr; /* Attribute object for ID */ + hid_t ret_value; FUNC_ENTER_API(FAIL) H5TRACE1("i", "i", attr_id); @@ -769,17 +744,16 @@ H5Aget_create_plist(hid_t attr_id) HDassert(H5P_LST_ATTRIBUTE_CREATE_ID_g != -1); /* Get attribute and default attribute creation property list*/ - if(NULL == (attr = (H5A_t *)H5I_object_verify(attr_id, H5I_ATTR))) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not an attribute") + if (NULL == (attr = (H5A_t *)H5I_object_verify(attr_id, H5I_ATTR))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not an attribute") - if((ret_value = H5A_get_create_plist(attr)) < 0) + if ((ret_value = H5A_get_create_plist(attr)) < 0) HGOTO_ERROR(H5E_ARGS, H5E_CANTGET, FAIL, "can't get creation property list for attr") done: FUNC_LEAVE_API(ret_value) } /* end H5Aget_create_plist() */ - /*-------------------------------------------------------------------------- NAME H5Aget_name @@ -804,27 +778,26 @@ done: ssize_t H5Aget_name(hid_t attr_id, size_t buf_size, char *buf) { - H5A_t *my_attr; /* Attribute object for ID */ - ssize_t ret_value; + H5A_t * my_attr; /* Attribute object for ID */ + ssize_t ret_value; FUNC_ENTER_API(FAIL) H5TRACE3("Zs", "iz*s", attr_id, buf_size, buf); /* check arguments */ - if(NULL == (my_attr = (H5A_t *)H5I_object_verify(attr_id, H5I_ATTR))) + if (NULL == (my_attr = (H5A_t *)H5I_object_verify(attr_id, H5I_ATTR))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not an attribute") - if(!buf && buf_size) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid buffer") + if (!buf && buf_size) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid buffer") /* Call private function in turn */ - if(0 > (ret_value = H5A_get_name(my_attr, buf_size, buf))) - HGOTO_ERROR(H5E_ATTR, H5E_CANTGET, FAIL, "can't get attribute name") + if (0 > (ret_value = H5A_get_name(my_attr, buf_size, buf))) + HGOTO_ERROR(H5E_ATTR, H5E_CANTGET, FAIL, "can't get attribute name") done: FUNC_LEAVE_API(ret_value) } /* H5Aget_name() */ - /*------------------------------------------------------------------------- * Function: H5Aget_name_by_idx * @@ -843,58 +816,54 @@ done: *------------------------------------------------------------------------- */ ssize_t -H5Aget_name_by_idx(hid_t loc_id, const char *obj_name, H5_index_t idx_type, - H5_iter_order_t order, hsize_t n, char *name /*out*/, size_t size, - hid_t lapl_id) +H5Aget_name_by_idx(hid_t loc_id, const char *obj_name, H5_index_t idx_type, H5_iter_order_t order, hsize_t n, + char *name /*out*/, size_t size, hid_t lapl_id) { - H5G_loc_t loc; /* Object location */ - H5A_t *attr = NULL; /* Attribute object for name */ - ssize_t ret_value; /* Return value */ + H5G_loc_t loc; /* Object location */ + H5A_t * attr = NULL; /* Attribute object for name */ + ssize_t ret_value; /* Return value */ FUNC_ENTER_API(FAIL) - H5TRACE8("Zs", "i*sIiIohxzi", loc_id, obj_name, idx_type, order, n, name, size, - lapl_id); + H5TRACE8("Zs", "i*sIiIohxzi", loc_id, obj_name, idx_type, order, n, name, size, lapl_id); /* Check args */ - if(H5I_ATTR == H5I_get_type(loc_id)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") - if(H5G_loc(loc_id, &loc) < 0) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") - if(!obj_name || !*obj_name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no name") - if(idx_type <= H5_INDEX_UNKNOWN || idx_type >= H5_INDEX_N) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid index type specified") - if(order <= H5_ITER_UNKNOWN || order >= H5_ITER_N) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid iteration order specified") - if(H5P_DEFAULT == lapl_id) + if (H5I_ATTR == H5I_get_type(loc_id)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") + if (H5G_loc(loc_id, &loc) < 0) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") + if (!obj_name || !*obj_name) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no name") + if (idx_type <= H5_INDEX_UNKNOWN || idx_type >= H5_INDEX_N) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid index type specified") + if (order <= H5_ITER_UNKNOWN || order >= H5_ITER_N) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid iteration order specified") + if (H5P_DEFAULT == lapl_id) lapl_id = H5P_LINK_ACCESS_DEFAULT; - else - if(TRUE != H5P_isa_class(lapl_id, H5P_LINK_ACCESS)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not link access property list ID") + else if (TRUE != H5P_isa_class(lapl_id, H5P_LINK_ACCESS)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not link access property list ID") /* Open the attribute on the object header */ - if(NULL == (attr = H5A_open_by_idx(&loc, obj_name, idx_type, order, n, lapl_id, H5AC_ind_dxpl_id))) + if (NULL == (attr = H5A_open_by_idx(&loc, obj_name, idx_type, order, n, lapl_id, H5AC_ind_dxpl_id))) HGOTO_ERROR(H5E_ATTR, H5E_CANTOPENOBJ, FAIL, "can't open attribute") /* Get the length of the name */ ret_value = (ssize_t)HDstrlen(attr->shared->name); /* Copy the name into the user's buffer, if given */ - if(name) { + if (name) { HDstrncpy(name, attr->shared->name, MIN((size_t)(ret_value + 1), size)); - if((size_t)ret_value >= size) - name[size - 1]='\0'; + if ((size_t)ret_value >= size) + name[size - 1] = '\0'; } /* end if */ done: /* Release resources */ - if(attr && H5A_close(attr) < 0) + if (attr && H5A_close(attr) < 0) HDONE_ERROR(H5E_ATTR, H5E_CANTFREE, FAIL, "can't close attribute") FUNC_LEAVE_API(ret_value) } /* end H5Aget_name_by_idx() */ - /*------------------------------------------------------------------------- * Function: H5Aget_storage_size * @@ -915,14 +884,14 @@ done: hsize_t H5Aget_storage_size(hid_t attr_id) { - H5A_t *attr; /* Attribute object for ID */ - hsize_t ret_value; /* Return value */ + H5A_t * attr; /* Attribute object for ID */ + hsize_t ret_value; /* Return value */ FUNC_ENTER_API(0) H5TRACE1("h", "i", attr_id); /* Check args */ - if(NULL == (attr = (H5A_t *)H5I_object_verify(attr_id, H5I_ATTR))) + if (NULL == (attr = (H5A_t *)H5I_object_verify(attr_id, H5I_ATTR))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, 0, "not an attribute") /* Set return value */ @@ -932,7 +901,6 @@ done: FUNC_LEAVE_API(ret_value) } /* end H5Aget_storage_size() */ - /*------------------------------------------------------------------------- * Function: H5Aget_info * @@ -949,25 +917,24 @@ done: herr_t H5Aget_info(hid_t attr_id, H5A_info_t *ainfo) { - H5A_t *attr; /* Attribute object for name */ - herr_t ret_value = SUCCEED; /* Return value */ + H5A_t *attr; /* Attribute object for name */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_API(FAIL) H5TRACE2("e", "i*x", attr_id, ainfo); /* Check args */ - if(NULL == (attr = (H5A_t *)H5I_object_verify(attr_id, H5I_ATTR))) + if (NULL == (attr = (H5A_t *)H5I_object_verify(attr_id, H5I_ATTR))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not an attribute") /* Get the attribute information */ - if(H5A_get_info(attr, ainfo) < 0) - HGOTO_ERROR(H5E_ATTR, H5E_CANTGET, FAIL, "unable to get attribute info") + if (H5A_get_info(attr, ainfo) < 0) + HGOTO_ERROR(H5E_ATTR, H5E_CANTGET, FAIL, "unable to get attribute info") done: FUNC_LEAVE_API(ret_value) } /* end H5Aget_info() */ - /*------------------------------------------------------------------------- * Function: H5Aget_info_by_name * @@ -982,50 +949,48 @@ done: *------------------------------------------------------------------------- */ herr_t -H5Aget_info_by_name(hid_t loc_id, const char *obj_name, const char *attr_name, - H5A_info_t *ainfo, hid_t lapl_id) +H5Aget_info_by_name(hid_t loc_id, const char *obj_name, const char *attr_name, H5A_info_t *ainfo, + hid_t lapl_id) { - H5G_loc_t loc; /* Object location */ - H5A_t *attr = NULL; /* Attribute object for name */ - herr_t ret_value = SUCCEED; /* Return value */ + H5G_loc_t loc; /* Object location */ + H5A_t * attr = NULL; /* Attribute object for name */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_API(FAIL) H5TRACE5("e", "i*s*s*xi", loc_id, obj_name, attr_name, ainfo, lapl_id); /* Check args */ - if(H5I_ATTR == H5I_get_type(loc_id)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") - if(H5G_loc(loc_id, &loc) < 0) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") - if(!obj_name || !*obj_name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no object name") - if(!attr_name || !*attr_name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no attribute name") - if(NULL == ainfo) + if (H5I_ATTR == H5I_get_type(loc_id)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") + if (H5G_loc(loc_id, &loc) < 0) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") + if (!obj_name || !*obj_name) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no object name") + if (!attr_name || !*attr_name) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no attribute name") + if (NULL == ainfo) HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid info pointer") - if(H5P_DEFAULT == lapl_id) + if (H5P_DEFAULT == lapl_id) lapl_id = H5P_LINK_ACCESS_DEFAULT; - else - if(TRUE != H5P_isa_class(lapl_id, H5P_LINK_ACCESS)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not link access property list ID") + else if (TRUE != H5P_isa_class(lapl_id, H5P_LINK_ACCESS)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not link access property list ID") /* Open the attribute on the object header */ - if(NULL == (attr = H5A_open_by_name(&loc, obj_name, attr_name, lapl_id, H5AC_ind_dxpl_id))) + if (NULL == (attr = H5A_open_by_name(&loc, obj_name, attr_name, lapl_id, H5AC_ind_dxpl_id))) HGOTO_ERROR(H5E_ATTR, H5E_CANTOPENOBJ, FAIL, "can't open attribute") /* Get the attribute information */ - if(H5A_get_info(attr, ainfo) < 0) - HGOTO_ERROR(H5E_ATTR, H5E_CANTGET, FAIL, "unable to get attribute info") + if (H5A_get_info(attr, ainfo) < 0) + HGOTO_ERROR(H5E_ATTR, H5E_CANTGET, FAIL, "unable to get attribute info") done: /* Cleanup on failure */ - if(attr && H5A_close(attr) < 0) + if (attr && H5A_close(attr) < 0) HDONE_ERROR(H5E_ATTR, H5E_CANTFREE, FAIL, "can't close attribute") FUNC_LEAVE_API(ret_value) } /* end H5Aget_info_by_name() */ - /*------------------------------------------------------------------------- * Function: H5Aget_info_by_idx * @@ -1041,53 +1006,50 @@ done: *------------------------------------------------------------------------- */ herr_t -H5Aget_info_by_idx(hid_t loc_id, const char *obj_name, H5_index_t idx_type, - H5_iter_order_t order, hsize_t n, H5A_info_t *ainfo, hid_t lapl_id) +H5Aget_info_by_idx(hid_t loc_id, const char *obj_name, H5_index_t idx_type, H5_iter_order_t order, hsize_t n, + H5A_info_t *ainfo, hid_t lapl_id) { - H5G_loc_t loc; /* Object location */ - H5A_t *attr = NULL; /* Attribute object for name */ - herr_t ret_value = SUCCEED; /* Return value */ + H5G_loc_t loc; /* Object location */ + H5A_t * attr = NULL; /* Attribute object for name */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_API(FAIL) - H5TRACE7("e", "i*sIiIoh*xi", loc_id, obj_name, idx_type, order, n, ainfo, - lapl_id); + H5TRACE7("e", "i*sIiIoh*xi", loc_id, obj_name, idx_type, order, n, ainfo, lapl_id); /* Check args */ - if(H5I_ATTR == H5I_get_type(loc_id)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") - if(H5G_loc(loc_id, &loc) < 0) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") - if(!obj_name || !*obj_name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no name") - if(idx_type <= H5_INDEX_UNKNOWN || idx_type >= H5_INDEX_N) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid index type specified") - if(order <= H5_ITER_UNKNOWN || order >= H5_ITER_N) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid iteration order specified") - if(NULL == ainfo) + if (H5I_ATTR == H5I_get_type(loc_id)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") + if (H5G_loc(loc_id, &loc) < 0) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") + if (!obj_name || !*obj_name) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no name") + if (idx_type <= H5_INDEX_UNKNOWN || idx_type >= H5_INDEX_N) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid index type specified") + if (order <= H5_ITER_UNKNOWN || order >= H5_ITER_N) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid iteration order specified") + if (NULL == ainfo) HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid info pointer") - if(H5P_DEFAULT == lapl_id) + if (H5P_DEFAULT == lapl_id) lapl_id = H5P_LINK_ACCESS_DEFAULT; - else - if(TRUE != H5P_isa_class(lapl_id, H5P_LINK_ACCESS)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not link access property list ID") + else if (TRUE != H5P_isa_class(lapl_id, H5P_LINK_ACCESS)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not link access property list ID") /* Open the attribute on the object header */ - if(NULL == (attr = H5A_open_by_idx(&loc, obj_name, idx_type, order, n, lapl_id, H5AC_ind_dxpl_id))) + if (NULL == (attr = H5A_open_by_idx(&loc, obj_name, idx_type, order, n, lapl_id, H5AC_ind_dxpl_id))) HGOTO_ERROR(H5E_ATTR, H5E_CANTOPENOBJ, FAIL, "can't open attribute") /* Get the attribute information */ - if(H5A_get_info(attr, ainfo) < 0) - HGOTO_ERROR(H5E_ATTR, H5E_CANTGET, FAIL, "unable to get attribute info") + if (H5A_get_info(attr, ainfo) < 0) + HGOTO_ERROR(H5E_ATTR, H5E_CANTGET, FAIL, "unable to get attribute info") done: /* Release resources */ - if(attr && H5A_close(attr) < 0) + if (attr && H5A_close(attr) < 0) HDONE_ERROR(H5E_ATTR, H5E_CANTFREE, FAIL, "can't close attribute") FUNC_LEAVE_API(ret_value) } /* end H5Aget_info_by_idx() */ - /*------------------------------------------------------------------------- * Function: H5Arename * @@ -1104,26 +1066,26 @@ done: herr_t H5Arename(hid_t loc_id, const char *old_name, const char *new_name) { - herr_t ret_value = SUCCEED; /* Return value */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_API(FAIL) H5TRACE3("e", "i*s*s", loc_id, old_name, new_name); /* check arguments */ - if(!old_name || !new_name) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "name is nil") - if(H5I_ATTR == H5I_get_type(loc_id)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") + if (!old_name || !new_name) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "name is nil") + if (H5I_ATTR == H5I_get_type(loc_id)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") /* Avoid thrashing things if the names are the same */ - if(HDstrcmp(old_name, new_name)) { - H5G_loc_t loc; /* Object location */ - - if(H5G_loc(loc_id, & loc) < 0) + if (HDstrcmp(old_name, new_name)) { + H5G_loc_t loc; /* Object location */ + + if (H5G_loc(loc_id, &loc) < 0) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") /* Call private attribute rename routine */ - if(H5O_attr_rename(loc.oloc, H5AC_dxpl_id, old_name, new_name) < 0) + if (H5O_attr_rename(loc.oloc, H5AC_dxpl_id, old_name, new_name) < 0) HGOTO_ERROR(H5E_ATTR, H5E_CANTRENAME, FAIL, "can't rename attribute") } /* end if */ @@ -1131,7 +1093,6 @@ done: FUNC_LEAVE_API(ret_value) } /* H5Arename() */ - /*------------------------------------------------------------------------- * Function: H5Arename_by_name * @@ -1146,39 +1107,37 @@ done: *------------------------------------------------------------------------- */ herr_t -H5Arename_by_name(hid_t loc_id, const char *obj_name, const char *old_attr_name, - const char *new_attr_name, hid_t lapl_id) +H5Arename_by_name(hid_t loc_id, const char *obj_name, const char *old_attr_name, const char *new_attr_name, + hid_t lapl_id) { - herr_t ret_value = SUCCEED; /* Return value */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_API(FAIL) - H5TRACE5("e", "i*s*s*si", loc_id, obj_name, old_attr_name, new_attr_name, - lapl_id); + H5TRACE5("e", "i*s*s*si", loc_id, obj_name, old_attr_name, new_attr_name, lapl_id); /* check arguments */ - if(H5I_ATTR == 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") - if(!old_attr_name || !*old_attr_name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no old attribute name") - if(!new_attr_name || !*new_attr_name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no new attribute name") - if(H5P_DEFAULT == lapl_id) + if (H5I_ATTR == 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") + if (!old_attr_name || !*old_attr_name) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no old attribute name") + if (!new_attr_name || !*new_attr_name) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no new attribute name") + if (H5P_DEFAULT == lapl_id) lapl_id = H5P_LINK_ACCESS_DEFAULT; - else - if(TRUE != H5P_isa_class(lapl_id, H5P_LINK_ACCESS)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not link access property list ID") + else if (TRUE != H5P_isa_class(lapl_id, H5P_LINK_ACCESS)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not link access property list ID") /* Avoid thrashing things if the names are the same */ - if(HDstrcmp(old_attr_name, new_attr_name)) { - H5G_loc_t loc; /* Object location */ + if (HDstrcmp(old_attr_name, new_attr_name)) { + H5G_loc_t loc; /* Object location */ - if(H5G_loc(loc_id, & loc) < 0) + if (H5G_loc(loc_id, &loc) < 0) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") /* Call private attribute rename routine */ - if(H5A_rename_by_name(loc, obj_name, old_attr_name, new_attr_name, lapl_id, H5AC_dxpl_id) < 0) + if (H5A_rename_by_name(loc, obj_name, old_attr_name, new_attr_name, lapl_id, H5AC_dxpl_id) < 0) HGOTO_ERROR(H5E_ATTR, H5E_CANTRENAME, FAIL, "can't rename attribute") } /* end if */ @@ -1186,7 +1145,6 @@ done: FUNC_LEAVE_API(ret_value) } /* H5Arename_by_name() */ - /*-------------------------------------------------------------------------- NAME H5Aiterate2 @@ -1229,43 +1187,43 @@ done: attribute. --------------------------------------------------------------------------*/ herr_t -H5Aiterate2(hid_t loc_id, H5_index_t idx_type, H5_iter_order_t order, - hsize_t *idx, H5A_operator2_t op, void *op_data) +H5Aiterate2(hid_t loc_id, H5_index_t idx_type, H5_iter_order_t order, hsize_t *idx, H5A_operator2_t op, + void *op_data) { - H5A_attr_iter_op_t attr_op; /* Attribute operator */ - hsize_t start_idx; /* Index of attribute to start iterating at */ - hsize_t last_attr; /* Index of last attribute examined */ - herr_t ret_value; /* Return value */ + H5A_attr_iter_op_t attr_op; /* Attribute operator */ + hsize_t start_idx; /* Index of attribute to start iterating at */ + hsize_t last_attr; /* Index of last attribute examined */ + herr_t ret_value; /* Return value */ FUNC_ENTER_API(FAIL) H5TRACE6("e", "iIiIo*hx*x", loc_id, idx_type, order, idx, op, op_data); /* check arguments */ - if(H5I_ATTR == H5I_get_type(loc_id)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") - if(idx_type <= H5_INDEX_UNKNOWN || idx_type >= H5_INDEX_N) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid index type specified") - if(order <= H5_ITER_UNKNOWN || order >= H5_ITER_N) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid iteration order specified") + if (H5I_ATTR == H5I_get_type(loc_id)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") + if (idx_type <= H5_INDEX_UNKNOWN || idx_type >= H5_INDEX_N) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid index type specified") + if (order <= H5_ITER_UNKNOWN || order >= H5_ITER_N) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid iteration order specified") /* Build attribute operator info */ - attr_op.op_type = H5A_ATTR_OP_APP2; + attr_op.op_type = H5A_ATTR_OP_APP2; attr_op.u.app_op2 = op; /* Call attribute iteration routine */ last_attr = start_idx = (idx ? *idx : 0); - if((ret_value = H5O_attr_iterate(loc_id, H5AC_ind_dxpl_id, idx_type, order, start_idx, &last_attr, &attr_op, op_data)) < 0) + if ((ret_value = H5O_attr_iterate(loc_id, H5AC_ind_dxpl_id, idx_type, order, start_idx, &last_attr, + &attr_op, op_data)) < 0) HERROR(H5E_ATTR, H5E_BADITER, "error iterating over attributes"); /* Set the last attribute information */ - if(idx) + if (idx) *idx = last_attr; done: FUNC_LEAVE_API(ret_value) } /* H5Aiterate2() */ - /*-------------------------------------------------------------------------- NAME H5Aiterate_by_name @@ -1310,41 +1268,38 @@ done: attribute. --------------------------------------------------------------------------*/ herr_t -H5Aiterate_by_name(hid_t loc_id, const char *obj_name, H5_index_t idx_type, - H5_iter_order_t order, hsize_t *idx, H5A_operator2_t op, void *op_data, - hid_t lapl_id) +H5Aiterate_by_name(hid_t loc_id, const char *obj_name, H5_index_t idx_type, H5_iter_order_t order, + hsize_t *idx, H5A_operator2_t op, void *op_data, hid_t lapl_id) { - H5G_loc_t loc; /* Object location */ - H5G_loc_t obj_loc; /* Location used to open group */ - H5G_name_t obj_path; /* Opened object group hier. path */ - H5O_loc_t obj_oloc; /* Opened object object location */ - hbool_t loc_found = FALSE; /* Entry at 'obj_name' found */ - hid_t obj_loc_id = (-1); /* ID for object located */ - H5A_attr_iter_op_t attr_op; /* Attribute operator */ - hsize_t start_idx; /* Index of attribute to start iterating at */ - hsize_t last_attr; /* Index of last attribute examined */ - herr_t ret_value; /* Return value */ + H5G_loc_t loc; /* Object location */ + H5G_loc_t obj_loc; /* Location used to open group */ + H5G_name_t obj_path; /* Opened object group hier. path */ + H5O_loc_t obj_oloc; /* Opened object object location */ + hbool_t loc_found = FALSE; /* Entry at 'obj_name' found */ + hid_t obj_loc_id = (-1); /* ID for object located */ + H5A_attr_iter_op_t attr_op; /* Attribute operator */ + hsize_t start_idx; /* Index of attribute to start iterating at */ + hsize_t last_attr; /* Index of last attribute examined */ + herr_t ret_value; /* Return value */ FUNC_ENTER_API(FAIL) - H5TRACE8("e", "i*sIiIo*hx*xi", loc_id, obj_name, idx_type, order, idx, op, - op_data, lapl_id); + H5TRACE8("e", "i*sIiIo*hx*xi", loc_id, obj_name, idx_type, order, idx, op, op_data, lapl_id); /* check arguments */ - if(H5I_ATTR == H5I_get_type(loc_id)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") - if(H5G_loc(loc_id, &loc) < 0) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") - if(!obj_name || !*obj_name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no object name") - if(idx_type <= H5_INDEX_UNKNOWN || idx_type >= H5_INDEX_N) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid index type specified") - if(order <= H5_ITER_UNKNOWN || order >= H5_ITER_N) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid iteration order specified") - if(H5P_DEFAULT == lapl_id) + if (H5I_ATTR == H5I_get_type(loc_id)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") + if (H5G_loc(loc_id, &loc) < 0) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") + if (!obj_name || !*obj_name) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no object name") + if (idx_type <= H5_INDEX_UNKNOWN || idx_type >= H5_INDEX_N) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid index type specified") + if (order <= H5_ITER_UNKNOWN || order >= H5_ITER_N) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid iteration order specified") + if (H5P_DEFAULT == lapl_id) lapl_id = H5P_LINK_ACCESS_DEFAULT; - else - if(TRUE != H5P_isa_class(lapl_id, H5P_LINK_ACCESS)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not link access property list ID") + else if (TRUE != H5P_isa_class(lapl_id, H5P_LINK_ACCESS)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not link access property list ID") /* Set up opened group location to fill in */ obj_loc.oloc = &obj_oloc; @@ -1352,40 +1307,40 @@ H5Aiterate_by_name(hid_t loc_id, const char *obj_name, H5_index_t idx_type, H5G_loc_reset(&obj_loc); /* Find the object's location */ - if(H5G_loc_find(&loc, obj_name, &obj_loc/*out*/, lapl_id, H5AC_ind_dxpl_id) < 0) + if (H5G_loc_find(&loc, obj_name, &obj_loc /*out*/, lapl_id, H5AC_ind_dxpl_id) < 0) HGOTO_ERROR(H5E_ATTR, H5E_NOTFOUND, FAIL, "object not found") loc_found = TRUE; /* Open the object */ - if((obj_loc_id = H5O_open_by_loc(&obj_loc, lapl_id, H5AC_ind_dxpl_id, TRUE)) < 0) + if ((obj_loc_id = H5O_open_by_loc(&obj_loc, lapl_id, H5AC_ind_dxpl_id, TRUE)) < 0) HGOTO_ERROR(H5E_ATTR, H5E_CANTOPENOBJ, FAIL, "unable to open object") /* Build attribute operator info */ - attr_op.op_type = H5A_ATTR_OP_APP2; + attr_op.op_type = H5A_ATTR_OP_APP2; attr_op.u.app_op2 = op; /* Call attribute iteration routine */ last_attr = start_idx = (idx ? *idx : 0); - if((ret_value = H5O_attr_iterate(obj_loc_id, H5AC_ind_dxpl_id, idx_type, order, start_idx, &last_attr, &attr_op, op_data)) < 0) + if ((ret_value = H5O_attr_iterate(obj_loc_id, H5AC_ind_dxpl_id, idx_type, order, start_idx, &last_attr, + &attr_op, op_data)) < 0) HERROR(H5E_ATTR, H5E_BADITER, "error iterating over attributes"); /* Set the last attribute information */ - if(idx) + if (idx) *idx = last_attr; done: /* Release resources */ - if(obj_loc_id > 0) { - if(H5I_dec_app_ref(obj_loc_id) < 0) + if (obj_loc_id > 0) { + if (H5I_dec_app_ref(obj_loc_id) < 0) HDONE_ERROR(H5E_ATTR, H5E_CANTDEC, FAIL, "unable to close temporary object") } /* end if */ - else if(loc_found && H5G_loc_free(&obj_loc) < 0) + else if (loc_found && H5G_loc_free(&obj_loc) < 0) HDONE_ERROR(H5E_ATTR, H5E_CANTRELEASE, FAIL, "can't free location") FUNC_LEAVE_API(ret_value) } /* H5Aiterate_by_name() */ - /*-------------------------------------------------------------------------- NAME H5Adelete @@ -1403,29 +1358,28 @@ done: herr_t H5Adelete(hid_t loc_id, const char *name) { - H5G_loc_t loc; /* Object location */ - herr_t ret_value = SUCCEED; /* Return value */ + H5G_loc_t loc; /* Object location */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_API(FAIL) H5TRACE2("e", "i*s", loc_id, name); /* check arguments */ - if(H5I_ATTR == H5I_get_type(loc_id)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") - if(H5G_loc(loc_id, &loc) < 0) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") - if(!name || !*name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no name") + if (H5I_ATTR == H5I_get_type(loc_id)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") + if (H5G_loc(loc_id, &loc) < 0) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") + if (!name || !*name) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no name") /* Delete the attribute from the location */ - if(H5O_attr_remove(loc.oloc, name, H5AC_dxpl_id) < 0) + if (H5O_attr_remove(loc.oloc, name, H5AC_dxpl_id) < 0) HGOTO_ERROR(H5E_ATTR, H5E_CANTDELETE, FAIL, "unable to delete attribute") done: FUNC_LEAVE_API(ret_value) } /* H5Adelete() */ - /*-------------------------------------------------------------------------- NAME H5Adelete_by_name @@ -1443,33 +1397,31 @@ done: This function removes the named attribute from an object. --------------------------------------------------------------------------*/ herr_t -H5Adelete_by_name(hid_t loc_id, const char *obj_name, const char *attr_name, - hid_t lapl_id) +H5Adelete_by_name(hid_t loc_id, const char *obj_name, const char *attr_name, hid_t lapl_id) { - H5G_loc_t loc; /* Object location */ - H5G_loc_t obj_loc; /* Location used to open group */ - H5G_name_t obj_path; /* Opened object group hier. path */ - H5O_loc_t obj_oloc; /* Opened object object location */ - hbool_t loc_found = FALSE; /* Entry at 'obj_name' found */ - herr_t ret_value = SUCCEED; /* Return value */ + H5G_loc_t loc; /* Object location */ + H5G_loc_t obj_loc; /* Location used to open group */ + H5G_name_t obj_path; /* Opened object group hier. path */ + H5O_loc_t obj_oloc; /* Opened object object location */ + hbool_t loc_found = FALSE; /* Entry at 'obj_name' found */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_API(FAIL) H5TRACE4("e", "i*s*si", loc_id, obj_name, attr_name, lapl_id); /* check arguments */ - if(H5I_ATTR == H5I_get_type(loc_id)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") - if(H5G_loc(loc_id, &loc) < 0) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") - if(!obj_name || !*obj_name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no object name") - if(!attr_name || !*attr_name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no attribute name") - if(H5P_DEFAULT == lapl_id) + if (H5I_ATTR == H5I_get_type(loc_id)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") + if (H5G_loc(loc_id, &loc) < 0) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") + if (!obj_name || !*obj_name) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no object name") + if (!attr_name || !*attr_name) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no attribute name") + if (H5P_DEFAULT == lapl_id) lapl_id = H5P_LINK_ACCESS_DEFAULT; - else - if(TRUE != H5P_isa_class(lapl_id, H5P_LINK_ACCESS)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not link access property list ID") + else if (TRUE != H5P_isa_class(lapl_id, H5P_LINK_ACCESS)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not link access property list ID") /* Set up opened group location to fill in */ obj_loc.oloc = &obj_oloc; @@ -1477,23 +1429,22 @@ H5Adelete_by_name(hid_t loc_id, const char *obj_name, const char *attr_name, H5G_loc_reset(&obj_loc); /* Find the object's location */ - if(H5G_loc_find(&loc, obj_name, &obj_loc/*out*/, lapl_id, H5AC_ind_dxpl_id) < 0) + if (H5G_loc_find(&loc, obj_name, &obj_loc /*out*/, lapl_id, H5AC_ind_dxpl_id) < 0) HGOTO_ERROR(H5E_ATTR, H5E_NOTFOUND, FAIL, "object not found") loc_found = TRUE; /* Delete the attribute from the location */ - if(H5O_attr_remove(obj_loc.oloc, attr_name, H5AC_dxpl_id) < 0) + if (H5O_attr_remove(obj_loc.oloc, attr_name, H5AC_dxpl_id) < 0) HGOTO_ERROR(H5E_ATTR, H5E_CANTDELETE, FAIL, "unable to delete attribute") done: /* Release resources */ - if(loc_found && H5G_loc_free(&obj_loc) < 0) + if (loc_found && H5G_loc_free(&obj_loc) < 0) HDONE_ERROR(H5E_ATTR, H5E_CANTRELEASE, FAIL, "can't free location") FUNC_LEAVE_API(ret_value) } /* H5Adelete_by_name() */ - /*-------------------------------------------------------------------------- NAME H5Adelete_by_idx @@ -1519,35 +1470,34 @@ done: object to operate on. --------------------------------------------------------------------------*/ herr_t -H5Adelete_by_idx(hid_t loc_id, const char *obj_name, H5_index_t idx_type, - H5_iter_order_t order, hsize_t n, hid_t lapl_id) +H5Adelete_by_idx(hid_t loc_id, const char *obj_name, H5_index_t idx_type, H5_iter_order_t order, hsize_t n, + hid_t lapl_id) { - H5G_loc_t loc; /* Object location */ - H5G_loc_t obj_loc; /* Location used to open group */ - H5G_name_t obj_path; /* Opened object group hier. path */ - H5O_loc_t obj_oloc; /* Opened object object location */ - hbool_t loc_found = FALSE; /* Entry at 'obj_name' found */ - herr_t ret_value = SUCCEED; /* Return value */ + H5G_loc_t loc; /* Object location */ + H5G_loc_t obj_loc; /* Location used to open group */ + H5G_name_t obj_path; /* Opened object group hier. path */ + H5O_loc_t obj_oloc; /* Opened object object location */ + hbool_t loc_found = FALSE; /* Entry at 'obj_name' found */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_API(FAIL) H5TRACE6("e", "i*sIiIohi", loc_id, obj_name, idx_type, order, n, lapl_id); /* check arguments */ - if(H5I_ATTR == H5I_get_type(loc_id)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") - if(H5G_loc(loc_id, &loc) < 0) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") - if(!obj_name || !*obj_name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no object name") - if(idx_type <= H5_INDEX_UNKNOWN || idx_type >= H5_INDEX_N) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid index type specified") - if(order <= H5_ITER_UNKNOWN || order >= H5_ITER_N) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid iteration order specified") - if(H5P_DEFAULT == lapl_id) + if (H5I_ATTR == H5I_get_type(loc_id)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") + if (H5G_loc(loc_id, &loc) < 0) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") + if (!obj_name || !*obj_name) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no object name") + if (idx_type <= H5_INDEX_UNKNOWN || idx_type >= H5_INDEX_N) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid index type specified") + if (order <= H5_ITER_UNKNOWN || order >= H5_ITER_N) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid iteration order specified") + if (H5P_DEFAULT == lapl_id) lapl_id = H5P_LINK_ACCESS_DEFAULT; - else - if(TRUE != H5P_isa_class(lapl_id, H5P_LINK_ACCESS)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not link access property list ID") + else if (TRUE != H5P_isa_class(lapl_id, H5P_LINK_ACCESS)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not link access property list ID") /* Set up opened group location to fill in */ obj_loc.oloc = &obj_oloc; @@ -1555,23 +1505,22 @@ H5Adelete_by_idx(hid_t loc_id, const char *obj_name, H5_index_t idx_type, H5G_loc_reset(&obj_loc); /* Find the object's location */ - if(H5G_loc_find(&loc, obj_name, &obj_loc/*out*/, lapl_id, H5AC_ind_dxpl_id) < 0) + if (H5G_loc_find(&loc, obj_name, &obj_loc /*out*/, lapl_id, H5AC_ind_dxpl_id) < 0) HGOTO_ERROR(H5E_ATTR, H5E_NOTFOUND, FAIL, "object not found") loc_found = TRUE; /* Delete the attribute from the location */ - if(H5O_attr_remove_by_idx(obj_loc.oloc, idx_type, order, n, H5AC_dxpl_id) < 0) + if (H5O_attr_remove_by_idx(obj_loc.oloc, idx_type, order, n, H5AC_dxpl_id) < 0) HGOTO_ERROR(H5E_ATTR, H5E_CANTDELETE, FAIL, "unable to delete attribute") done: /* Release resources */ - if(loc_found && H5G_loc_free(&obj_loc) < 0) + if (loc_found && H5G_loc_free(&obj_loc) < 0) HDONE_ERROR(H5E_ATTR, H5E_CANTRELEASE, FAIL, "can't free location") FUNC_LEAVE_API(ret_value) } /* H5Adelete_by_idx() */ - /*-------------------------------------------------------------------------- NAME H5Aclose @@ -1590,24 +1539,23 @@ done: herr_t H5Aclose(hid_t attr_id) { - herr_t ret_value = SUCCEED; /* Return value */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_API(FAIL) H5TRACE1("e", "i", attr_id); /* check arguments */ - if(NULL == H5I_object_verify(attr_id, H5I_ATTR)) + if (NULL == H5I_object_verify(attr_id, H5I_ATTR)) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not an attribute") /* Decrement references to that atom (and close it) */ - if(H5I_dec_app_ref(attr_id) < 0) + if (H5I_dec_app_ref(attr_id) < 0) HGOTO_ERROR(H5E_ATTR, H5E_CANTDEC, FAIL, "can't close attribute") done: FUNC_LEAVE_API(ret_value) } /* H5Aclose() */ - /*------------------------------------------------------------------------- * Function: H5Aexists * @@ -1625,29 +1573,28 @@ done: htri_t H5Aexists(hid_t obj_id, const char *attr_name) { - H5G_loc_t loc; /* Object location */ - htri_t ret_value; /* Return value */ + H5G_loc_t loc; /* Object location */ + htri_t ret_value; /* Return value */ FUNC_ENTER_API(FAIL) H5TRACE2("t", "i*s", obj_id, attr_name); /* check arguments */ - if(H5I_ATTR == H5I_get_type(obj_id)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") - if(H5G_loc(obj_id, &loc) < 0) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") - if(!attr_name || !*attr_name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no attribute name") + if (H5I_ATTR == H5I_get_type(obj_id)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") + if (H5G_loc(obj_id, &loc) < 0) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") + if (!attr_name || !*attr_name) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no attribute name") /* Check if the attribute exists */ - if((ret_value = H5O_attr_exists(loc.oloc, attr_name, H5AC_ind_dxpl_id)) < 0) + if ((ret_value = H5O_attr_exists(loc.oloc, attr_name, H5AC_ind_dxpl_id)) < 0) HGOTO_ERROR(H5E_ATTR, H5E_CANTGET, FAIL, "unable to determine if attribute exists") done: FUNC_LEAVE_API(ret_value) } /* H5Aexists() */ - /*------------------------------------------------------------------------- * Function: H5Aexists_by_name * @@ -1662,34 +1609,31 @@ done: *------------------------------------------------------------------------- */ htri_t -H5Aexists_by_name(hid_t loc_id, const char *obj_name, const char *attr_name, - hid_t lapl_id) +H5Aexists_by_name(hid_t loc_id, const char *obj_name, const char *attr_name, hid_t lapl_id) { - H5G_loc_t loc; /* Object location */ - htri_t ret_value; /* Return value */ + H5G_loc_t loc; /* Object location */ + htri_t ret_value; /* Return value */ FUNC_ENTER_API(FAIL) H5TRACE4("t", "i*s*si", loc_id, obj_name, attr_name, lapl_id); /* check arguments */ - if(H5I_ATTR == H5I_get_type(loc_id)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") - if(H5G_loc(loc_id, &loc) < 0) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") - if(!obj_name || !*obj_name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no object name") - if(!attr_name || !*attr_name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no attribute name") - if(H5P_DEFAULT == lapl_id) + if (H5I_ATTR == H5I_get_type(loc_id)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute") + if (H5G_loc(loc_id, &loc) < 0) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location") + if (!obj_name || !*obj_name) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no object name") + if (!attr_name || !*attr_name) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no attribute name") + if (H5P_DEFAULT == lapl_id) lapl_id = H5P_LINK_ACCESS_DEFAULT; - else - if(TRUE != H5P_isa_class(lapl_id, H5P_LINK_ACCESS)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not link access property list ID") + else if (TRUE != H5P_isa_class(lapl_id, H5P_LINK_ACCESS)) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not link access property list ID") - if((ret_value = H5A_exists_by_name(loc, obj_name, attr_name, lapl_id, H5AC_ind_dxpl_id)) < 0) + if ((ret_value = H5A_exists_by_name(loc, obj_name, attr_name, lapl_id, H5AC_ind_dxpl_id)) < 0) HGOTO_ERROR(H5E_ATTR, H5E_CANTGET, FAIL, "unable to determine if attribute exists") done: FUNC_LEAVE_API(ret_value) } /* H5Aexists_by_name() */ - |