/usr/include/rdf_hash.h is in librdf0-dev 1.0.17-1.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 | /* -*- Mode: c; c-basic-offset: 2 -*-
*
* rdf_hash.h - RDF Hash Factory and Hash interfaces and definitions
*
* Copyright (C) 2000-2008, David Beckett http://www.dajobe.org/
* Copyright (C) 2000-2005, University of Bristol, UK http://www.bristol.ac.uk/
*
* This package is Free Software and part of Redland http://librdf.org/
*
* It is licensed under the following three licenses as alternatives:
* 1. GNU Lesser General Public License (LGPL) V2.1 or any newer version
* 2. GNU General Public License (GPL) V2 or any newer version
* 3. Apache License, V2.0 or any newer version
*
* You may not use this file except in compliance with at least one of
* the above three licenses.
*
* See LICENSE.html or LICENSE.txt at the top of this package for the
* complete terms and further detail along with the license texts for
* the licenses in COPYING.LIB, COPYING and LICENSE-2.0.txt respectively.
*
*
*/
#ifndef LIBRDF_HASH_H
#define LIBRDF_HASH_H
#ifdef LIBRDF_INTERNAL
#include <rdf_hash_internal.h>
#endif
#ifdef __cplusplus
extern "C" {
#endif
/* public constructors */
REDLAND_API
librdf_hash* librdf_new_hash(librdf_world *world, const char *name);
REDLAND_API
librdf_hash* librdf_new_hash_from_string(librdf_world *world, const char *name, const char *string);
REDLAND_API
librdf_hash* librdf_new_hash_from_array_of_strings(librdf_world *world, const char *name, const char **array);
/* public copy constructor */
REDLAND_API
librdf_hash* librdf_new_hash_from_hash (librdf_hash* old_hash);
/* public destructor */
REDLAND_API
void librdf_free_hash(librdf_hash *hash);
/* public methods */
/* retrieve one value for a given hash key */
REDLAND_API
char* librdf_hash_get(librdf_hash* hash, const char *key);
/* lookup a hash key and decode value as a boolean */
REDLAND_API
int librdf_hash_get_as_boolean(librdf_hash* hash, const char *key);
/* lookup a hash key and decode value as a long */
REDLAND_API
long librdf_hash_get_as_long(librdf_hash* hash, const char *key);
/* retrieve one value for key and delete from hash all other values */
REDLAND_API
char* librdf_hash_get_del(librdf_hash* hash, const char *key);
/* insert a key/value pair */
REDLAND_API
int librdf_hash_put_strings(librdf_hash* hash, const char *key, const char *value);
/* make a hash from a string */
REDLAND_API
int librdf_hash_from_string(librdf_hash* hash, const char *string);
/* make a string from a hash */
REDLAND_API
char* librdf_hash_to_string(librdf_hash* hash, const char *filter[]);
REDLAND_API
void librdf_hash_print(librdf_hash* hash, FILE *fh);
REDLAND_API
void librdf_hash_print_keys(librdf_hash* hash, FILE *fh);
REDLAND_API
void librdf_hash_print_values(librdf_hash* hash, const char *key_string, FILE *fh);
REDLAND_API
unsigned char* librdf_hash_interpret_template(const unsigned char* template_string, librdf_hash* dictionary, const unsigned char* prefix, const unsigned char* suffix);
#ifdef __cplusplus
}
#endif
#endif
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