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/****h* H5Of/H5Of
* PURPOSE
* This file contains C stubs for H5O Fortran APIs
*
* COPYRIGHT
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright by The HDF Group. *
* Copyright by the Board of Trustees of the University of Illinois. *
* All rights reserved. *
* *
* This file is part of HDF5. The full HDF5 copyright notice, including *
* terms governing use, modification, and redistribution, is contained in *
* the files COPYING and Copyright.html. COPYING can be found at the root *
* of the source code distribution tree; Copyright.html can be found at the *
* root level of an installed copy of the electronic HDF5 document set and *
* is linked from the top-level documents page. It can also be found at *
* http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have *
* access to either file, you may request a copy from help@hdfgroup.org. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
*
******
*/
#include "H5f90.h"
#include "H5Eprivate.h"
/****if* H5Of/h5olink_c
* NAME
* h5olink_c
* PURPOSE
* Calls H5Olink
* INPUTS
* object_id - Object to be linked.
* new_loc_id - File or group identifier specifying location at which object is to be linked.
* name - Name of link to be created, relative to new_loc_id.
* namelen - Length of buffer for link to be created.
* lcpl_id - Link creation property list identifier.
* lapl_id - Link access property list identifier.
* RETURNS
* 0 on success, -1 on failure
* AUTHOR
* M. Scot Breitenfeld
* April 21, 2008
* SOURCE
*/
int_f
nh5olink_c (hid_t_f *object_id, hid_t_f *new_loc_id, _fcd name, size_t_f *namelen,
hid_t_f *lcpl_id, hid_t_f *lapl_id)
/******/
{
char *c_name = NULL; /* Buffer to hold C string */
int_f ret_value = 0; /* Return value */
/*
* Convert FORTRAN name to C name
*/
if( (c_name = HD5f2cstring(name, (size_t)*namelen)) == NULL)
HGOTO_DONE(FAIL);
/*
* Call H5Olink function.
*/
if((hid_t_f)H5Olink((hid_t)*object_id, (hid_t)*new_loc_id, c_name,
(hid_t)*lcpl_id, (hid_t)*lapl_id) < 0)
HGOTO_DONE(FAIL);
done:
if(c_name)
HDfree(c_name);
return ret_value;
}
/****if* H5Of/h5oopen_c
* NAME
* h5oopen_c
* PURPOSE
* Calls H5Oopen
* INPUTS
* loc_id - File or group identifier
* name - Attribute access property list
* namelen - Size of name
* lapl_id - Link access property list
* OUTPUTS
* obj_id - Dataset identifier
* RETURNS
* 0 on success, -1 on failure
* AUTHOR
* M. Scot Breitenfeld
* April 18, 2008
* SOURCE
*/
int_f
nh5oopen_c (hid_t_f *loc_id, _fcd name, size_t_f *namelen, hid_t_f *lapl_id, hid_t_f *obj_id)
/******/
{
char *c_name = NULL; /* Buffer to hold C string */
int_f ret_value = 0; /* Return value */
/*
* Convert FORTRAN name to C name
*/
if((c_name = HD5f2cstring(name, (size_t)*namelen)) == NULL)
HGOTO_DONE(FAIL);
/*
* Call H5Oopen function.
*/
if((*obj_id = (hid_t_f)H5Oopen((hid_t)*loc_id, c_name, (hid_t)*lapl_id)) < 0)
HGOTO_DONE(FAIL);
done:
if(c_name)
HDfree(c_name);
return ret_value;
}
/****if* H5Of/h5oclose_c
* NAME
* h5oclose_c
* PURPOSE
* Call H5Oclose
* INPUTS
* object_id - Object identifier
* RETURNS
* 0 on success, -1 on failure
* AUTHOR
* M. Scot Breitenfeld
* December 17, 2008
* SOURCE
*/
int_f
nh5oclose_c ( hid_t_f *object_id )
/******/
{
int_f ret_value=0; /* Return value */
if (H5Oclose((hid_t)*object_id) < 0)
HGOTO_DONE(FAIL);
done:
return ret_value;
}
/****if* H5Of/h5ovisit_c
* NAME
* h5ovisit_c
* PURPOSE
* Calls H5Ovisit
* INPUTS
* object_id - Identifier specifying subject group
* index_type - Type of index which determines the order
* order - Order within index
* idx - Iteration position at which to start
* op - Callback function passing data regarding the link to the calling application
* op_data - User-defined pointer to data required by the application for its processing of the link
*
* OUTPUTS
* idx - Position at which an interrupted iteration may be restarted
*
* RETURNS
* >0 on success, 0< on failure
* AUTHOR
* M. Scot Breitenfeld
* November 19, 2008
* SOURCE
*/
int_f
nh5ovisit_c(hid_t_f *group_id, int_f *index_type, int_f *order, H5O_iterate_t op, void *op_data )
/******/
{
int_f ret_value = -1; /* Return value */
herr_t func_ret_value; /* H5Linterate return value */
/*
* Call H5Ovisit
*/
func_ret_value = H5Ovisit( (hid_t)*group_id, (H5_index_t)*index_type, (H5_iter_order_t)*order, op, op_data);
ret_value = (int_f)func_ret_value;
return ret_value;
}
/****if* H5Of/h5oopen_by_addr_c
* NAME
* h5oopen_by_addr_c
* PURPOSE
* Calls H5open_by_addr
* INPUTS
* loc_id - File or group identifier
* addr - Object’s address in the file
*
* OUTPUTS
* obj_id - Dataset identifier
*
* RETURNS
* 0 on success, -1 on failure
* AUTHOR
* M. Scot Breitenfeld
* September 14, 2009
* SOURCE
*/
int_f
nh5oopen_by_addr_c (hid_t_f *loc_id, haddr_t_f *addr, hid_t_f *obj_id)
/******/
{
int_f ret_value = 0; /* Return value */
/*
* Call H5Oopen_by_address function.
*/
if((*obj_id = (hid_t_f)H5Oopen_by_addr((hid_t)*loc_id, (haddr_t)*addr)) < 0)
HGOTO_DONE(FAIL);
done:
return ret_value;
}
/* ***if* H5Of/H5Oget_info_by_name_c
* NAME
* H5Oget_info_by_name_c
* PURPOSE
* Calls H5Oget_info_by_name
* INPUTS
* loc_id - File or group identifier specifying location of group in which object is located.
* name - Name of group, relative to loc_id.
* namelen - Name length.
* lapl_id - Link access property list.
* OUTPUTS
* corder_valid - Indicates whether the the creation order data is valid for this attribute.
* corder - Is a positive integer containing the creation order of the attribute.
* cset - Indicates the character set used for the attribute’s name.
* data_size - indicates the size, in the number of characters, of the attribute.
*
* RETURNS
* 0 on success, -1 on failure
* AUTHOR
* M. Scot Breitenfeld
* December 1, 2008
* SOURCE
*/
int_f
nh5oget_info_by_name_c (hid_t_f *loc_id, _fcd name, size_t_f *namelen, hid_t_f *lapl_id,
H5O_info_t *object_info)
/******/
{
char *c_name = NULL; /* Buffer to hold C string */
int_f ret_value = 0; /* Return value */
H5O_info_t Oinfo;
/*
* Convert FORTRAN name to C name
*/
if((c_name = HD5f2cstring(name, (size_t)*namelen)) == NULL)
HGOTO_DONE(FAIL);
/*
* Call H5Oinfo_by_name function.
*/
if(H5Oget_info_by_name((hid_t)*loc_id, c_name,
&Oinfo, (hid_t)*lapl_id) < 0)
HGOTO_DONE(FAIL);
object_info->fileno = Oinfo.fileno;
object_info->addr = Oinfo.addr;
object_info->type = Oinfo.type;
object_info->rc = Oinfo.rc;
object_info->atime = Oinfo.atime;
object_info->mtime = Oinfo.mtime;
object_info->ctime = Oinfo.ctime;
object_info->btime = Oinfo.btime;
object_info->num_attrs = Oinfo.num_attrs;
/* printf("fileno %d %d\n",object_info->fileno, Oinfo.fileno); */
/* printf("string %d %d\n",object_info.rc, Oinfo.rc); */
/* printf("atime %lld %lld\n",(long long int)object_info.atime, (long long int)Oinfo.atime); */
/* printf("atime %lld %lld\n",(long long int)object_info.mtime, (long long int)Oinfo.mtime); */
/* printf("atime %lld %lld\n",(long long int)object_info.ctime, (long long int)Oinfo.ctime); */
/* printf("atime %lld %lld\n",(long long int)object_info.btime, (long long int)Oinfo.btime); */
/* printf("string %f %f\n",object_info.addr, Oinfo.addr); */
/* printf("num_attrs %d %d\n",object_info.num_attrs, Oinfo.num_attrs); */
/* printf("num_attrs %f %f\n",object_info.hdr.version, Oinfo.hdr.version); */
done:
return ret_value;
}
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