GNUnet  0.17.6
Macros | Typedefs | Enumerations | Functions
gnunet_container_lib.h File Reference

Container classes for GNUnet. More...

#include "gnunet_crypto_lib.h"
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Macros

#define EXTRACTOR_METATYPE_GNUNET_ORIGINAL_FILENAME   180
 
#define GNUNET_CONTAINER_DLL_insert(head, tail, element)
 Insert an element at the head of a DLL. More...
 
#define GNUNET_CONTAINER_DLL_insert_tail(head, tail, element)
 Insert an element at the tail of a DLL. More...
 
#define GNUNET_CONTAINER_DLL_insert_after(head, tail, other, element)
 Insert an element into a DLL after the given other element. More...
 
#define GNUNET_CONTAINER_DLL_insert_before(head, tail, other, element)
 Insert an element into a DLL before the given other element. More...
 
#define GNUNET_CONTAINER_DLL_remove(head, tail, element)
 Remove an element from a DLL. More...
 
#define GNUNET_CONTAINER_MDLL_insert(mdll, head, tail, element)
 Insert an element at the head of a MDLL. More...
 
#define GNUNET_CONTAINER_MDLL_insert_tail(mdll, head, tail, element)
 Insert an element at the tail of a MDLL. More...
 
#define GNUNET_CONTAINER_MDLL_insert_after(mdll, head, tail, other, element)
 Insert an element into a MDLL after the given other element. More...
 
#define GNUNET_CONTAINER_MDLL_insert_before(mdll, head, tail, other, element)
 Insert an element into a MDLL before the given other element. More...
 
#define GNUNET_CONTAINER_MDLL_remove(mdll, head, tail, element)
 Remove an element from a MDLL. More...
 
#define GNUNET_CONTAINER_DLL_insert_sorted(TYPE, comparator, comparator_cls, head, tail, element)
 Insertion sort of element into DLL from head to tail sorted by comparator. More...
 

Typedefs

typedef int(* EXTRACTOR_MetaDataProcessor) (void *cls, const char *plugin_name, enum EXTRACTOR_MetaType type, enum EXTRACTOR_MetaFormat format, const char *data_mime_type, const char *data, size_t data_len)
 Type of a function that libextractor calls for each meta data item found. More...
 
typedef int(* GNUNET_CONTAINER_HashCodeIterator) (void *cls, struct GNUNET_HashCode *next)
 Iterator over struct GNUNET_HashCode. More...
 
typedef enum GNUNET_GenericReturnValue(* GNUNET_CONTAINER_MulitHashMapIteratorCallback) (void *cls, const struct GNUNET_HashCode *key, void *value)
 Iterator over hash map entries. More...
 
typedef enum GNUNET_GenericReturnValue(* GNUNET_CONTAINER_PeerMapIterator) (void *cls, const struct GNUNET_PeerIdentity *key, void *value)
 Iterator over hash map entries. More...
 
typedef enum GNUNET_GenericReturnValue(* GNUNET_CONTAINER_ShortmapIterator) (void *cls, const struct GNUNET_ShortHashCode *key, void *value)
 Iterator over hash map entries. More...
 
typedef enum GNUNET_GenericReturnValue(* GNUNET_CONTAINER_MultiUuidmapIteratorCallback) (void *cls, const struct GNUNET_Uuid *key, void *value)
 Iterator over uuid map entries. More...
 
typedef enum GNUNET_GenericReturnValue(* GNUNET_CONTAINER_MulitHashMapIterator32Callback) (void *cls, uint32_t key, void *value)
 Iterator over hash map entries. More...
 
typedef uint64_t GNUNET_CONTAINER_HeapCostType
 Cost by which elements in a heap can be ordered. More...
 
typedef enum GNUNET_GenericReturnValue(* GNUNET_CONTAINER_HeapIterator) (void *cls, struct GNUNET_CONTAINER_HeapNode *node, void *element, GNUNET_CONTAINER_HeapCostType cost)
 Iterator for heap. More...
 

Enumerations

enum  EXTRACTOR_MetaType {
  EXTRACTOR_METATYPE_RESERVED = 0 , EXTRACTOR_METATYPE_MIMETYPE = 1 , EXTRACTOR_METATYPE_FILENAME = 2 , EXTRACTOR_METATYPE_COMMENT = 3 ,
  EXTRACTOR_METATYPE_TITLE = 4 , EXTRACTOR_METATYPE_BOOK_TITLE = 5 , EXTRACTOR_METATYPE_JOURNAL_NAME = 8 , EXTRACTOR_METATYPE_AUTHOR_NAME = 13 ,
  EXTRACTOR_METATYPE_PUBLICATION_DATE = 24 , EXTRACTOR_METATYPE_URL = 29 , EXTRACTOR_METATYPE_URI = 30 , EXTRACTOR_METATYPE_ISRC = 31 ,
  EXTRACTOR_METATYPE_UNKNOWN = 45 , EXTRACTOR_METATYPE_DESCRIPTION = 46 , EXTRACTOR_METATYPE_KEYWORDS = 49 , EXTRACTOR_METATYPE_SUBJECT = 52 ,
  EXTRACTOR_METATYPE_PACKAGE_NAME = 69 , EXTRACTOR_METATYPE_THUMBNAIL = 114 , EXTRACTOR_METATYPE_ALBUM = 129 , EXTRACTOR_METATYPE_ARTIST = 130 ,
  EXTRACTOR_METATYPE_ORIGINAL_TITLE = 162 , EXTRACTOR_METATYPE_GNUNET_FULL_DATA = 174 , EXTRACTOR_METATYPE_GNUNET_ORIGINAL_FILENAME = 180
}
 Enumeration defining various sources of keywords. More...
 
enum  EXTRACTOR_MetaFormat { EXTRACTOR_METAFORMAT_UNKNOWN = 0 , EXTRACTOR_METAFORMAT_UTF8 = 1 , EXTRACTOR_METAFORMAT_BINARY = 2 , EXTRACTOR_METAFORMAT_C_STRING = 3 }
 Format in which the extracted meta data is presented. More...
 
enum  GNUNET_CONTAINER_MetaDataSerializationOptions { GNUNET_CONTAINER_META_DATA_SERIALIZE_FULL = 0 , GNUNET_CONTAINER_META_DATA_SERIALIZE_PART = 1 , GNUNET_CONTAINER_META_DATA_SERIALIZE_NO_COMPRESS = 2 }
 Options for metadata serialization. More...
 
enum  GNUNET_CONTAINER_MultiHashMapOption { GNUNET_CONTAINER_MULTIHASHMAPOPTION_REPLACE , GNUNET_CONTAINER_MULTIHASHMAPOPTION_MULTIPLE , GNUNET_CONTAINER_MULTIHASHMAPOPTION_UNIQUE_ONLY , GNUNET_CONTAINER_MULTIHASHMAPOPTION_UNIQUE_FAST }
 Options for storing values in the HashMap. More...
 
enum  GNUNET_CONTAINER_HeapOrder { GNUNET_CONTAINER_HEAP_ORDER_MAX , GNUNET_CONTAINER_HEAP_ORDER_MIN }
 Heap type, either max or min. More...
 

Functions

int GNUNET_try_compression (const char *data, size_t old_size, char **result, size_t *new_size)
 Try to compress the given block of data using libz. More...
 
char * GNUNET_decompress (const char *input, size_t input_size, size_t output_size)
 Decompress input, return the decompressed data as output. More...
 
struct GNUNET_CONTAINER_BloomFilterGNUNET_CONTAINER_bloomfilter_load (const char *filename, size_t size, unsigned int k)
 Load a Bloom filter from a file. More...
 
struct GNUNET_CONTAINER_BloomFilterGNUNET_CONTAINER_bloomfilter_init (const char *data, size_t size, unsigned int k)
 Create a Bloom filter from raw bits. More...
 
int GNUNET_CONTAINER_bloomfilter_get_raw_data (const struct GNUNET_CONTAINER_BloomFilter *bf, char *data, size_t size)
 Copy the raw data of this Bloom filter into the given data array. More...
 
bool GNUNET_CONTAINER_bloomfilter_test (const struct GNUNET_CONTAINER_BloomFilter *bf, const struct GNUNET_HashCode *e)
 Test if an element is in the filter. More...
 
void GNUNET_CONTAINER_bloomfilter_add (struct GNUNET_CONTAINER_BloomFilter *bf, const struct GNUNET_HashCode *e)
 Add an element to the filter. More...
 
void GNUNET_CONTAINER_bloomfilter_remove (struct GNUNET_CONTAINER_BloomFilter *bf, const struct GNUNET_HashCode *e)
 Remove an element from the filter. More...
 
struct GNUNET_CONTAINER_BloomFilterGNUNET_CONTAINER_bloomfilter_copy (const struct GNUNET_CONTAINER_BloomFilter *bf)
 Create a copy of a bloomfilter. More...
 
void GNUNET_CONTAINER_bloomfilter_free (struct GNUNET_CONTAINER_BloomFilter *bf)
 Free the space associated with a filter in memory, flush to drive if needed (do not free the space on the drive). More...
 
size_t GNUNET_CONTAINER_bloomfilter_get_element_addresses (const struct GNUNET_CONTAINER_BloomFilter *bf)
 Get the number of the addresses set per element in the bloom filter. More...
 
size_t GNUNET_CONTAINER_bloomfilter_get_size (const struct GNUNET_CONTAINER_BloomFilter *bf)
 Get size of the bloom filter. More...
 
void GNUNET_CONTAINER_bloomfilter_clear (struct GNUNET_CONTAINER_BloomFilter *bf)
 Reset a Bloom filter to empty. More...
 
int GNUNET_CONTAINER_bloomfilter_or (struct GNUNET_CONTAINER_BloomFilter *bf, const char *data, size_t size)
 "or" the entries of the given raw data array with the data of the given Bloom filter. More...
 
int GNUNET_CONTAINER_bloomfilter_or2 (struct GNUNET_CONTAINER_BloomFilter *bf, const struct GNUNET_CONTAINER_BloomFilter *to_or)
 "or" the entries of the given raw data array with the data of the given Bloom filter. More...
 
void GNUNET_CONTAINER_bloomfilter_resize (struct GNUNET_CONTAINER_BloomFilter *bf, GNUNET_CONTAINER_HashCodeIterator iterator, void *iterator_cls, size_t size, unsigned int k)
 Resize a bloom filter. More...
 
struct GNUNET_CONTAINER_MetaDataGNUNET_CONTAINER_meta_data_create (void)
 Create a fresh meta data container. More...
 
struct GNUNET_CONTAINER_MetaDataGNUNET_CONTAINER_meta_data_duplicate (const struct GNUNET_CONTAINER_MetaData *md)
 Duplicate a MetaData token. More...
 
void GNUNET_CONTAINER_meta_data_destroy (struct GNUNET_CONTAINER_MetaData *md)
 Free meta data. More...
 
int GNUNET_CONTAINER_meta_data_test_equal (const struct GNUNET_CONTAINER_MetaData *md1, const struct GNUNET_CONTAINER_MetaData *md2)
 Test if two MDs are equal. More...
 
int GNUNET_CONTAINER_meta_data_insert (struct GNUNET_CONTAINER_MetaData *md, const char *plugin_name, enum EXTRACTOR_MetaType type, enum EXTRACTOR_MetaFormat format, const char *data_mime_type, const char *data, size_t data_size)
 Extend metadata. More...
 
void GNUNET_CONTAINER_meta_data_merge (struct GNUNET_CONTAINER_MetaData *md, const struct GNUNET_CONTAINER_MetaData *in)
 Extend metadata. More...
 
int GNUNET_CONTAINER_meta_data_delete (struct GNUNET_CONTAINER_MetaData *md, enum EXTRACTOR_MetaType type, const char *data, size_t data_size)
 Remove an item. More...
 
void GNUNET_CONTAINER_meta_data_clear (struct GNUNET_CONTAINER_MetaData *md)
 Remove all items in the container. More...
 
void GNUNET_CONTAINER_meta_data_add_publication_date (struct GNUNET_CONTAINER_MetaData *md)
 Add the current time as the publication date to the meta-data. More...
 
int GNUNET_CONTAINER_meta_data_iterate (const struct GNUNET_CONTAINER_MetaData *md, EXTRACTOR_MetaDataProcessor iter, void *iter_cls)
 Iterate over MD entries. More...
 
char * GNUNET_CONTAINER_meta_data_get_by_type (const struct GNUNET_CONTAINER_MetaData *md, enum EXTRACTOR_MetaType type)
 Get the first MD entry of the given type. More...
 
char * GNUNET_CONTAINER_meta_data_get_first_by_types (const struct GNUNET_CONTAINER_MetaData *md,...)
 Get the first matching MD entry of the given types. More...
 
size_t GNUNET_CONTAINER_meta_data_get_thumbnail (const struct GNUNET_CONTAINER_MetaData *md, unsigned char **thumb)
 Get a thumbnail from the meta-data (if present). More...
 
ssize_t GNUNET_CONTAINER_meta_data_serialize (const struct GNUNET_CONTAINER_MetaData *md, char **target, size_t max, enum GNUNET_CONTAINER_MetaDataSerializationOptions opt)
 Serialize meta-data to target. More...
 
ssize_t GNUNET_CONTAINER_meta_data_get_serialized_size (const struct GNUNET_CONTAINER_MetaData *md)
 Get the size of the full meta-data in serialized form. More...
 
struct GNUNET_CONTAINER_MetaDataGNUNET_CONTAINER_meta_data_deserialize (const char *input, size_t size)
 Deserialize meta-data. More...
 
struct GNUNET_CONTAINER_MultiHashMapGNUNET_CONTAINER_multihashmap_create (unsigned int len, int do_not_copy_keys)
 Create a multi hash map. More...
 
void GNUNET_CONTAINER_multihashmap_destroy (struct GNUNET_CONTAINER_MultiHashMap *map)
 Destroy a hash map. More...
 
void * GNUNET_CONTAINER_multihashmap_get (const struct GNUNET_CONTAINER_MultiHashMap *map, const struct GNUNET_HashCode *key)
 Given a key find a value in the map matching the key. More...
 
enum GNUNET_GenericReturnValue GNUNET_CONTAINER_multihashmap_remove (struct GNUNET_CONTAINER_MultiHashMap *map, const struct GNUNET_HashCode *key, const void *value)
 Remove the given key-value pair from the map. More...
 
int GNUNET_CONTAINER_multihashmap_remove_all (struct GNUNET_CONTAINER_MultiHashMap *map, const struct GNUNET_HashCode *key)
 Remove all entries for the given key from the map. More...
 
unsigned int GNUNET_CONTAINER_multihashmap_clear (struct GNUNET_CONTAINER_MultiHashMap *map)
 Remove all entries from the map. More...
 
enum GNUNET_GenericReturnValue GNUNET_CONTAINER_multihashmap_contains (const struct GNUNET_CONTAINER_MultiHashMap *map, const struct GNUNET_HashCode *key)
 Check if the map contains any value under the given key (including values that are NULL). More...
 
enum GNUNET_GenericReturnValue GNUNET_CONTAINER_multihashmap_contains_value (const struct GNUNET_CONTAINER_MultiHashMap *map, const struct GNUNET_HashCode *key, const void *value)
 Check if the map contains the given value under the given key. More...
 
enum GNUNET_GenericReturnValue GNUNET_CONTAINER_multihashmap_put (struct GNUNET_CONTAINER_MultiHashMap *map, const struct GNUNET_HashCode *key, void *value, enum GNUNET_CONTAINER_MultiHashMapOption opt)
 Store a key-value pair in the map. More...
 
unsigned int GNUNET_CONTAINER_multihashmap_size (const struct GNUNET_CONTAINER_MultiHashMap *map)
 Get the number of key-value pairs in the map. More...
 
int GNUNET_CONTAINER_multihashmap_iterate (struct GNUNET_CONTAINER_MultiHashMap *map, GNUNET_CONTAINER_MulitHashMapIteratorCallback it, void *it_cls)
 Iterate over all entries in the map. More...
 
struct GNUNET_CONTAINER_MultiHashMapIteratorGNUNET_CONTAINER_multihashmap_iterator_create (const struct GNUNET_CONTAINER_MultiHashMap *map)
 Create an iterator for a multihashmap. More...
 
enum GNUNET_GenericReturnValue GNUNET_CONTAINER_multihashmap_iterator_next (struct GNUNET_CONTAINER_MultiHashMapIterator *iter, struct GNUNET_HashCode *key, const void **value)
 Retrieve the next element from the hash map at the iterator's position. More...
 
void GNUNET_CONTAINER_multihashmap_iterator_destroy (struct GNUNET_CONTAINER_MultiHashMapIterator *iter)
 Destroy a multihashmap iterator. More...
 
int GNUNET_CONTAINER_multihashmap_get_multiple (struct GNUNET_CONTAINER_MultiHashMap *map, const struct GNUNET_HashCode *key, GNUNET_CONTAINER_MulitHashMapIteratorCallback it, void *it_cls)
 Iterate over all entries in the map that match a particular key. More...
 
unsigned int GNUNET_CONTAINER_multihashmap_get_random (const struct GNUNET_CONTAINER_MultiHashMap *map, GNUNET_CONTAINER_MulitHashMapIteratorCallback it, void *it_cls)
 Call it on a random value from the map, or not at all if the map is empty. More...
 
struct GNUNET_CONTAINER_MultiPeerMapGNUNET_CONTAINER_multipeermap_create (unsigned int len, int do_not_copy_keys)
 Create a multi peer map (hash map for public keys of peers). More...
 
void GNUNET_CONTAINER_multipeermap_destroy (struct GNUNET_CONTAINER_MultiPeerMap *map)
 Destroy a hash map. More...
 
void * GNUNET_CONTAINER_multipeermap_get (const struct GNUNET_CONTAINER_MultiPeerMap *map, const struct GNUNET_PeerIdentity *key)
 Given a key find a value in the map matching the key. More...
 
enum GNUNET_GenericReturnValue GNUNET_CONTAINER_multipeermap_remove (struct GNUNET_CONTAINER_MultiPeerMap *map, const struct GNUNET_PeerIdentity *key, const void *value)
 Remove the given key-value pair from the map. More...
 
int GNUNET_CONTAINER_multipeermap_remove_all (struct GNUNET_CONTAINER_MultiPeerMap *map, const struct GNUNET_PeerIdentity *key)
 Remove all entries for the given key from the map. More...
 
enum GNUNET_GenericReturnValue GNUNET_CONTAINER_multipeermap_contains (const struct GNUNET_CONTAINER_MultiPeerMap *map, const struct GNUNET_PeerIdentity *key)
 Check if the map contains any value under the given key (including values that are NULL). More...
 
enum GNUNET_GenericReturnValue GNUNET_CONTAINER_multipeermap_contains_value (const struct GNUNET_CONTAINER_MultiPeerMap *map, const struct GNUNET_PeerIdentity *key, const void *value)
 Check if the map contains the given value under the given key. More...
 
int GNUNET_CONTAINER_multipeermap_put (struct GNUNET_CONTAINER_MultiPeerMap *map, const struct GNUNET_PeerIdentity *key, void *value, enum GNUNET_CONTAINER_MultiHashMapOption opt)
 Store a key-value pair in the map. More...
 
unsigned int GNUNET_CONTAINER_multipeermap_size (const struct GNUNET_CONTAINER_MultiPeerMap *map)
 Get the number of key-value pairs in the map. More...
 
int GNUNET_CONTAINER_multipeermap_iterate (struct GNUNET_CONTAINER_MultiPeerMap *map, GNUNET_CONTAINER_PeerMapIterator it, void *it_cls)
 Iterate over all entries in the map. More...
 
struct GNUNET_CONTAINER_MultiPeerMapIteratorGNUNET_CONTAINER_multipeermap_iterator_create (const struct GNUNET_CONTAINER_MultiPeerMap *map)
 Create an iterator for a multihashmap. More...
 
enum GNUNET_GenericReturnValue GNUNET_CONTAINER_multipeermap_iterator_next (struct GNUNET_CONTAINER_MultiPeerMapIterator *iter, struct GNUNET_PeerIdentity *key, const void **value)
 Retrieve the next element from the hash map at the iterator's position. More...
 
void GNUNET_CONTAINER_multipeermap_iterator_destroy (struct GNUNET_CONTAINER_MultiPeerMapIterator *iter)
 Destroy a multipeermap iterator. More...
 
int GNUNET_CONTAINER_multipeermap_get_multiple (struct GNUNET_CONTAINER_MultiPeerMap *map, const struct GNUNET_PeerIdentity *key, GNUNET_CONTAINER_PeerMapIterator it, void *it_cls)
 Iterate over all entries in the map that match a particular key. More...
 
unsigned int GNUNET_CONTAINER_multipeermap_get_random (const struct GNUNET_CONTAINER_MultiPeerMap *map, GNUNET_CONTAINER_PeerMapIterator it, void *it_cls)
 Call it on a random value from the map, or not at all if the map is empty. More...
 
struct GNUNET_CONTAINER_MultiShortmapGNUNET_CONTAINER_multishortmap_create (unsigned int len, int do_not_copy_keys)
 Create a multi peer map (hash map for public keys of peers). More...
 
void GNUNET_CONTAINER_multishortmap_destroy (struct GNUNET_CONTAINER_MultiShortmap *map)
 Destroy a hash map. More...
 
void * GNUNET_CONTAINER_multishortmap_get (const struct GNUNET_CONTAINER_MultiShortmap *map, const struct GNUNET_ShortHashCode *key)
 Given a key find a value in the map matching the key. More...
 
int GNUNET_CONTAINER_multishortmap_remove (struct GNUNET_CONTAINER_MultiShortmap *map, const struct GNUNET_ShortHashCode *key, const void *value)
 Remove the given key-value pair from the map. More...
 
int GNUNET_CONTAINER_multishortmap_remove_all (struct GNUNET_CONTAINER_MultiShortmap *map, const struct GNUNET_ShortHashCode *key)
 Remove all entries for the given key from the map. More...
 
int GNUNET_CONTAINER_multishortmap_contains (const struct GNUNET_CONTAINER_MultiShortmap *map, const struct GNUNET_ShortHashCode *key)
 Check if the map contains any value under the given key (including values that are NULL). More...
 
int GNUNET_CONTAINER_multishortmap_contains_value (const struct GNUNET_CONTAINER_MultiShortmap *map, const struct GNUNET_ShortHashCode *key, const void *value)
 Check if the map contains the given value under the given key. More...
 
enum GNUNET_GenericReturnValue GNUNET_CONTAINER_multishortmap_put (struct GNUNET_CONTAINER_MultiShortmap *map, const struct GNUNET_ShortHashCode *key, void *value, enum GNUNET_CONTAINER_MultiHashMapOption opt)
 Store a key-value pair in the map. More...
 
unsigned int GNUNET_CONTAINER_multishortmap_size (const struct GNUNET_CONTAINER_MultiShortmap *map)
 Get the number of key-value pairs in the map. More...
 
int GNUNET_CONTAINER_multishortmap_iterate (struct GNUNET_CONTAINER_MultiShortmap *map, GNUNET_CONTAINER_ShortmapIterator it, void *it_cls)
 Iterate over all entries in the map. More...
 
struct GNUNET_CONTAINER_MultiShortmapIteratorGNUNET_CONTAINER_multishortmap_iterator_create (const struct GNUNET_CONTAINER_MultiShortmap *map)
 Create an iterator for a multihashmap. More...
 
enum GNUNET_GenericReturnValue GNUNET_CONTAINER_multishortmap_iterator_next (struct GNUNET_CONTAINER_MultiShortmapIterator *iter, struct GNUNET_ShortHashCode *key, const void **value)
 Retrieve the next element from the hash map at the iterator's position. More...
 
void GNUNET_CONTAINER_multishortmap_iterator_destroy (struct GNUNET_CONTAINER_MultiShortmapIterator *iter)
 Destroy a multishortmap iterator. More...
 
int GNUNET_CONTAINER_multishortmap_get_multiple (struct GNUNET_CONTAINER_MultiShortmap *map, const struct GNUNET_ShortHashCode *key, GNUNET_CONTAINER_ShortmapIterator it, void *it_cls)
 Iterate over all entries in the map that match a particular key. More...
 
unsigned int GNUNET_CONTAINER_multishortmap_get_random (const struct GNUNET_CONTAINER_MultiShortmap *map, GNUNET_CONTAINER_ShortmapIterator it, void *it_cls)
 Call it on a random value from the map, or not at all if the map is empty. More...
 
struct GNUNET_CONTAINER_MultiUuidmapGNUNET_CONTAINER_multiuuidmap_create (unsigned int len, int do_not_copy_keys)
 Create a multi peer map (hash map for public keys of peers). More...
 
void GNUNET_CONTAINER_multiuuidmap_destroy (struct GNUNET_CONTAINER_MultiUuidmap *map)
 Destroy a hash map. More...
 
void * GNUNET_CONTAINER_multiuuidmap_get (const struct GNUNET_CONTAINER_MultiUuidmap *map, const struct GNUNET_Uuid *key)
 Given a key find a value in the map matching the key. More...
 
enum GNUNET_GenericReturnValue GNUNET_CONTAINER_multiuuidmap_remove (struct GNUNET_CONTAINER_MultiUuidmap *map, const struct GNUNET_Uuid *key, const void *value)
 Remove the given key-value pair from the map. More...
 
int GNUNET_CONTAINER_multiuuidmap_remove_all (struct GNUNET_CONTAINER_MultiUuidmap *map, const struct GNUNET_Uuid *key)
 Remove all entries for the given key from the map. More...
 
enum GNUNET_GenericReturnValue GNUNET_CONTAINER_multiuuidmap_contains (const struct GNUNET_CONTAINER_MultiUuidmap *map, const struct GNUNET_Uuid *key)
 Check if the map contains any value under the given key (including values that are NULL). More...
 
enum GNUNET_GenericReturnValue GNUNET_CONTAINER_multiuuidmap_contains_value (const struct GNUNET_CONTAINER_MultiUuidmap *map, const struct GNUNET_Uuid *key, const void *value)
 Check if the map contains the given value under the given key. More...
 
enum GNUNET_GenericReturnValue GNUNET_CONTAINER_multiuuidmap_put (struct GNUNET_CONTAINER_MultiUuidmap *map, const struct GNUNET_Uuid *key, void *value, enum GNUNET_CONTAINER_MultiHashMapOption opt)
 Store a key-value pair in the map. More...
 
unsigned int GNUNET_CONTAINER_multiuuidmap_size (const struct GNUNET_CONTAINER_MultiUuidmap *map)
 Get the number of key-value pairs in the map. More...
 
int GNUNET_CONTAINER_multiuuidmap_iterate (struct GNUNET_CONTAINER_MultiUuidmap *map, GNUNET_CONTAINER_MultiUuidmapIteratorCallback it, void *it_cls)
 Iterate over all entries in the map. More...
 
struct GNUNET_CONTAINER_MultiUuidmapIteratorGNUNET_CONTAINER_multiuuidmap_iterator_create (const struct GNUNET_CONTAINER_MultiUuidmap *map)
 Create an iterator for a multihashmap. More...
 
enum GNUNET_GenericReturnValue GNUNET_CONTAINER_multiuuidmap_iterator_next (struct GNUNET_CONTAINER_MultiUuidmapIterator *iter, struct GNUNET_Uuid *key, const void **value)
 Retrieve the next element from the hash map at the iterator's position. More...
 
void GNUNET_CONTAINER_multiuuidmap_iterator_destroy (struct GNUNET_CONTAINER_MultiUuidmapIterator *iter)
 Destroy a multiuuidmap iterator. More...
 
int GNUNET_CONTAINER_multiuuidmap_get_multiple (struct GNUNET_CONTAINER_MultiUuidmap *map, const struct GNUNET_Uuid *key, GNUNET_CONTAINER_MultiUuidmapIteratorCallback it, void *it_cls)
 Iterate over all entries in the map that match a particular key. More...
 
unsigned int GNUNET_CONTAINER_multiuuidmap_get_random (const struct GNUNET_CONTAINER_MultiUuidmap *map, GNUNET_CONTAINER_MultiUuidmapIteratorCallback it, void *it_cls)
 Call it on a random value from the map, or not at all if the map is empty. More...
 
struct GNUNET_CONTAINER_MultiHashMap32GNUNET_CONTAINER_multihashmap32_create (unsigned int len)
 Create a 32-bit key multi hash map. More...
 
void GNUNET_CONTAINER_multihashmap32_destroy (struct GNUNET_CONTAINER_MultiHashMap32 *map)
 Destroy a 32-bit key hash map. More...
 
unsigned int GNUNET_CONTAINER_multihashmap32_size (const struct GNUNET_CONTAINER_MultiHashMap32 *map)
 Get the number of key-value pairs in the map. More...
 
void * GNUNET_CONTAINER_multihashmap32_get (const struct GNUNET_CONTAINER_MultiHashMap32 *map, uint32_t key)
 Given a key find a value in the map matching the key. More...
 
int GNUNET_CONTAINER_multihashmap32_iterate (struct GNUNET_CONTAINER_MultiHashMap32 *map, GNUNET_CONTAINER_MulitHashMapIterator32Callback it, void *it_cls)
 Iterate over all entries in the map. More...
 
enum GNUNET_GenericReturnValue GNUNET_CONTAINER_multihashmap32_remove (struct GNUNET_CONTAINER_MultiHashMap32 *map, uint32_t key, const void *value)
 Remove the given key-value pair from the map. More...
 
int GNUNET_CONTAINER_multihashmap32_remove_all (struct GNUNET_CONTAINER_MultiHashMap32 *map, uint32_t key)
 Remove all entries for the given key from the map. More...
 
enum GNUNET_GenericReturnValue GNUNET_CONTAINER_multihashmap32_contains (const struct GNUNET_CONTAINER_MultiHashMap32 *map, uint32_t key)
 Check if the map contains any value under the given key (including values that are NULL). More...
 
enum GNUNET_GenericReturnValue GNUNET_CONTAINER_multihashmap32_contains_value (const struct GNUNET_CONTAINER_MultiHashMap32 *map, uint32_t key, const void *value)
 Check if the map contains the given value under the given key. More...
 
enum GNUNET_GenericReturnValue GNUNET_CONTAINER_multihashmap32_put (struct GNUNET_CONTAINER_MultiHashMap32 *map, uint32_t key, void *value, enum GNUNET_CONTAINER_MultiHashMapOption opt)
 Store a key-value pair in the map. More...
 
int GNUNET_CONTAINER_multihashmap32_get_multiple (struct GNUNET_CONTAINER_MultiHashMap32 *map, uint32_t key, GNUNET_CONTAINER_MulitHashMapIterator32Callback it, void *it_cls)
 Iterate over all entries in the map that match a particular key. More...
 
struct GNUNET_CONTAINER_MultiHashMap32IteratorGNUNET_CONTAINER_multihashmap32_iterator_create (const struct GNUNET_CONTAINER_MultiHashMap32 *map)
 Create an iterator for a 32-bit multihashmap. More...
 
enum GNUNET_GenericReturnValue GNUNET_CONTAINER_multihashmap32_iterator_next (struct GNUNET_CONTAINER_MultiHashMap32Iterator *iter, uint32_t *key, const void **value)
 Retrieve the next element from the hash map at the iterator's position. More...
 
void GNUNET_CONTAINER_multihashmap32_iterator_destroy (struct GNUNET_CONTAINER_MultiHashMapIterator *iter)
 Destroy a 32-bit multihashmap iterator. More...
 
struct GNUNET_CONTAINER_HeapGNUNET_CONTAINER_heap_create (enum GNUNET_CONTAINER_HeapOrder order)
 Create a new heap. More...
 
void GNUNET_CONTAINER_heap_destroy (struct GNUNET_CONTAINER_Heap *heap)
 Destroys the heap. More...
 
void * GNUNET_CONTAINER_heap_peek (const struct GNUNET_CONTAINER_Heap *heap)
 Get element stored at the root of heap. More...
 
enum GNUNET_GenericReturnValue GNUNET_CONTAINER_heap_peek2 (const struct GNUNET_CONTAINER_Heap *heap, void **element, GNUNET_CONTAINER_HeapCostType *cost)
 Get element and cost stored at the root of heap. More...
 
unsigned int GNUNET_CONTAINER_heap_get_size (const struct GNUNET_CONTAINER_Heap *heap)
 Get the current size of the heap. More...
 
GNUNET_CONTAINER_HeapCostType GNUNET_CONTAINER_heap_node_get_cost (const struct GNUNET_CONTAINER_HeapNode *node)
 Get the current cost of the node. More...
 
void GNUNET_CONTAINER_heap_iterate (const struct GNUNET_CONTAINER_Heap *heap, GNUNET_CONTAINER_HeapIterator iterator, void *iterator_cls)
 Iterate over all entries in the heap. More...
 
void * GNUNET_CONTAINER_heap_walk_get_next (struct GNUNET_CONTAINER_Heap *heap)
 Perform a random walk of the tree. More...
 
struct GNUNET_CONTAINER_HeapNodeGNUNET_CONTAINER_heap_insert (struct GNUNET_CONTAINER_Heap *heap, void *element, GNUNET_CONTAINER_HeapCostType cost)
 Inserts a new element into the heap. More...
 
void * GNUNET_CONTAINER_heap_remove_root (struct GNUNET_CONTAINER_Heap *heap)
 Remove root of the heap. More...
 
void * GNUNET_CONTAINER_heap_remove_node (struct GNUNET_CONTAINER_HeapNode *node)
 Removes a node from the heap. More...
 
void GNUNET_CONTAINER_heap_update_cost (struct GNUNET_CONTAINER_HeapNode *node, GNUNET_CONTAINER_HeapCostType new_cost)
 Updates the cost of any node in the tree. More...
 

Detailed Description

Container classes for GNUnet.

Definition in file gnunet_container_lib.h.