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00024 #ifndef DBUS_HASH_H
00025 #define DBUS_HASH_H
00026
00027 #ifdef HAVE_STDINT_H
00028 #include <stdint.h>
00029 #endif
00030
00031 #ifdef HAVE_INTTYPES_H
00032 #include <inttypes.h>
00033 #endif
00034
00035 #include <dbus/dbus-memory.h>
00036 #include <dbus/dbus-types.h>
00037 #include <dbus/dbus-sysdeps.h>
00038
00039 DBUS_BEGIN_DECLS
00040
00049 struct DBusHashIter
00050 {
00051 void *dummy1;
00052 void *dummy2;
00053 void *dummy3;
00054 void *dummy4;
00055 int dummy5;
00056 int dummy6;
00057 };
00058
00059 typedef struct DBusHashTable DBusHashTable;
00060 typedef struct DBusHashIter DBusHashIter;
00061
00062
00063
00064
00065
00066
00067 typedef enum
00068 {
00069 DBUS_HASH_STRING,
00070 DBUS_HASH_INT,
00071 DBUS_HASH_UINTPTR
00072 } DBusHashType;
00073
00074 DBusHashTable* _dbus_hash_table_new (DBusHashType type,
00075 DBusFreeFunction key_free_function,
00076 DBusFreeFunction value_free_function);
00077 DBusHashTable* _dbus_hash_table_ref (DBusHashTable *table);
00078 void _dbus_hash_table_unref (DBusHashTable *table);
00079 void _dbus_hash_table_remove_all (DBusHashTable *table);
00080 void _dbus_hash_iter_init (DBusHashTable *table,
00081 DBusHashIter *iter);
00082 dbus_bool_t _dbus_hash_iter_next (DBusHashIter *iter);
00083 void _dbus_hash_iter_remove_entry (DBusHashIter *iter);
00084 void* _dbus_hash_iter_get_value (DBusHashIter *iter);
00085 void _dbus_hash_iter_set_value (DBusHashIter *iter,
00086 void *value);
00087 int _dbus_hash_iter_get_int_key (DBusHashIter *iter);
00088 const char* _dbus_hash_iter_get_string_key (DBusHashIter *iter);
00089 uintptr_t _dbus_hash_iter_get_uintptr_key (DBusHashIter *iter);
00090 dbus_bool_t _dbus_hash_iter_lookup (DBusHashTable *table,
00091 void *key,
00092 dbus_bool_t create_if_not_found,
00093 DBusHashIter *iter);
00094 void* _dbus_hash_table_lookup_string (DBusHashTable *table,
00095 const char *key);
00096 void* _dbus_hash_table_lookup_int (DBusHashTable *table,
00097 int key);
00098 void* _dbus_hash_table_lookup_uintptr (DBusHashTable *table,
00099 uintptr_t key);
00100 dbus_bool_t _dbus_hash_table_remove_string (DBusHashTable *table,
00101 const char *key);
00102 dbus_bool_t _dbus_hash_table_remove_int (DBusHashTable *table,
00103 int key);
00104 dbus_bool_t _dbus_hash_table_remove_uintptr (DBusHashTable *table,
00105 uintptr_t key);
00106 dbus_bool_t _dbus_hash_table_insert_string (DBusHashTable *table,
00107 char *key,
00108 void *value);
00109 dbus_bool_t _dbus_hash_table_insert_int (DBusHashTable *table,
00110 int key,
00111 void *value);
00112 dbus_bool_t _dbus_hash_table_insert_uintptr (DBusHashTable *table,
00113 uintptr_t key,
00114 void *value);
00115 int _dbus_hash_table_get_n_entries (DBusHashTable *table);
00116
00117
00118
00120 typedef struct DBusPreallocatedHash DBusPreallocatedHash;
00121
00122 DBusPreallocatedHash *_dbus_hash_table_preallocate_entry (DBusHashTable *table);
00123 void _dbus_hash_table_free_preallocated_entry (DBusHashTable *table,
00124 DBusPreallocatedHash *preallocated);
00125 void _dbus_hash_table_insert_string_preallocated (DBusHashTable *table,
00126 DBusPreallocatedHash *preallocated,
00127 char *key,
00128 void *value);
00129
00132 DBUS_END_DECLS
00133
00134 #endif