Skip to main content
  • Home
  • Development
  • Documentation
  • Donate
  • Operational login
  • Browse the archive

swh logo
SoftwareHeritage
Software
Heritage
Archive
Features
  • Search

  • Downloads

  • Save code now

  • Add forge now

  • Help

Raw File Download
Permalink

To reference or cite the objects present in the Software Heritage archive, permalinks based on SoftWare Hash IDentifiers (SWHIDs) must be used.
Select below a type of object currently browsed in order to display its associated SWHID and permalink.

  • content
content badge Iframe embedding
swh:1:cnt:d41421679e43eb44f6857b2945877552b8bce830
Citations

This interface enables to generate software citations, provided that the root directory of browsed objects contains a citation.cff or codemeta.json file.
Select below a type of object currently browsed in order to generate citations for them.

  • content
Generate software citation in BibTex format (requires biblatex-software package)
Generating citation ...
/*
 * h5util.h by Luis Armendariz and Eh Tan.
 * Copyright (C) 2006, California Institute of Technology.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */


#include "hdf5.h"


typedef struct field_t
{
    const char *name;

    int rank;
    hsize_t *dims;
    hsize_t *maxdims;

    hsize_t *offset;
    hsize_t *count;

    int n;
    float *data;

} field_t;


field_t *open_field(hid_t group, const char *name);
herr_t read_field(hid_t group, field_t *field, int cap);
herr_t close_field(field_t *field);

herr_t get_attribute_str(hid_t obj_id, const char *attr_name, char **data);
herr_t get_attribute_int(hid_t input, const char *name, int *val);
herr_t get_attribute_float(hid_t input, const char *name, float *val);

Software Heritage — Copyright (C) 2015–2025, The Software Heritage developers. License: GNU AGPLv3+.
The source code of Software Heritage itself is available on our development forge.
The source code files archived by Software Heritage are available under their own copyright and licenses.
Terms of use: Archive access, API— Contact— JavaScript license information— Web API

back to top