X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/45c3f1cfee86fb48c96d53f8267f99b6db6e3d7a..a07e0280b245200f483e170d446156f1dea261f3:/include/xbt/dict.h
diff --git a/include/xbt/dict.h b/include/xbt/dict.h
index 41a4aba22d..b3cfd35ef3 100644
--- a/include/xbt/dict.h
+++ b/include/xbt/dict.h
@@ -18,9 +18,10 @@ SG_BEGIN_DECL()
/** @addtogroup XBT_dict
* @brief The dictionary data structure (comparable to hash tables)
*
- * This section describes the API to a dictionary structure that
- * associates as string to a void* key. It provides the same
- * functionality than an hash table.
+ * This section describes the API to a dictionary structure that associates as string to a void* key. It provides the
+ * same functionality than an hash table.
+ *
+ * If you are using C++, you might want to use `std::unordered_map` instead.
*
* Here is a little example of use:
@@ -34,7 +35,6 @@ SG_BEGIN_DECL()
sprintf(buff,"another good stuff");
xbt_dict_set(mydict,"my data", strdup(buff), free); // previous data gets erased (and freed) by second add
\endverbatim
- *
*/
/** @defgroup XBT_dict_cons Dict constructor and destructor
@@ -44,7 +44,6 @@ SG_BEGIN_DECL()
*/
/** \brief Dictionary data type (opaque structure) */
-
typedef struct s_xbt_dict *xbt_dict_t;
typedef struct s_xbt_dictelm *xbt_dictelm_t;
typedef struct s_xbt_dictelm {
@@ -71,11 +70,11 @@ XBT_PUBLIC(unsigned int) xbt_dict_size(xbt_dict_t dict);
* @{
*/
-XBT_PUBLIC(void) xbt_dict_set(xbt_dict_t dict, const char *key, void *data,
- void_f_pvoid_t free_ctn);
+XBT_PUBLIC(void) xbt_dict_set(xbt_dict_t dict, const char *key, void *data, void_f_pvoid_t free_ctn);
XBT_PUBLIC(void *) xbt_dict_get(xbt_dict_t dict, const char *key);
XBT_PUBLIC(void *) xbt_dict_get_or_null(xbt_dict_t dict, const char *key);
XBT_PUBLIC(char *) xbt_dict_get_key(xbt_dict_t dict, const void *data);
+XBT_PUBLIC(char *) xbt_dict_get_elm_key(xbt_dictelm_t elem);
XBT_PUBLIC(xbt_dictelm_t) xbt_dict_get_elm(xbt_dict_t dict, const char *key);
XBT_PUBLIC(xbt_dictelm_t) xbt_dict_get_elm_or_null(xbt_dict_t dict, const char *key);
@@ -96,22 +95,10 @@ XBT_PUBLIC(int) xbt_dict_is_empty(xbt_dict_t dict);
*
* @{
*/
-XBT_PUBLIC(void) xbt_dict_set_ext(xbt_dict_t dict,
- const char *key, int key_len,
- void *data, void_f_pvoid_t free_ctn);
-XBT_PUBLIC(void *) xbt_dict_get_ext(xbt_dict_t dict, const char *key,
- int key_len);
-XBT_PUBLIC(void *) xbt_dict_get_or_null_ext(xbt_dict_t dict,
- const char *key, int key_len);
-XBT_PUBLIC(void) xbt_dict_remove_ext(xbt_dict_t dict, const char *key,
- int key_len);
-
-#ifdef XBT_USE_DEPRECATED
-XBT_PUBLIC(void) xbt_dicti_set(xbt_dict_t dict, uintptr_t key,
- uintptr_t data);
-XBT_PUBLIC(uintptr_t) xbt_dicti_get(xbt_dict_t dict, uintptr_t key);
-XBT_PUBLIC(void) xbt_dicti_remove(xbt_dict_t dict, uintptr_t key);
-#endif
+XBT_PUBLIC(void) xbt_dict_set_ext(xbt_dict_t dict, const char *key, int key_len, void *data, void_f_pvoid_t free_ctn);
+XBT_PUBLIC(void *) xbt_dict_get_ext(xbt_dict_t dict, const char *key, int key_len);
+XBT_PUBLIC(void *) xbt_dict_get_or_null_ext(xbt_dict_t dict, const char *key, int key_len);
+XBT_PUBLIC(void) xbt_dict_remove_ext(xbt_dict_t dict, const char *key, int key_len);
struct s_xbt_dict_cursor {
xbt_dictelm_t current;
@@ -123,12 +110,12 @@ struct s_xbt_dict_cursor {
/** @defgroup XBT_dict_curs Cursors on dictionaries
* @ingroup XBT_dict
*
- * Don't get impressed, there is a lot of functions here, but traversing a
- * dictionary is immediate with the xbt_dict_foreach macro.
+ * Don't get impressed, there is a lot of functions here, but traversing a dictionary is immediate with the
+ * xbt_dict_foreach macro.
* You only need the other functions in rare cases (they are not used directly in SG itself).
*
- * Here is an example (assuming that the dictionary contains strings, ie
- * that the data argument of xbt_dict_set was always a null-terminated char*):
+ * Here is an example (assuming that the dictionary contains strings, i.e., that the data argument of
+ * xbt_dict_set was always a null-terminated char*):
\verbatim xbt_dict_cursor_t cursor=NULL;
char *key,*data;
@@ -141,7 +128,7 @@ struct s_xbt_dict_cursor {
*
* @{ */
- /** @brief Cursor on dictionaries (opaque type) */
+/** @brief Cursor on dictionaries (opaque type) */
typedef struct s_xbt_dict_cursor *xbt_dict_cursor_t;
static inline xbt_dictelm_t xbt_dict_cursor_get_elm(xbt_dict_cursor_t cursor) {
@@ -156,15 +143,11 @@ XBT_PUBLIC(void) xbt_dict_cursor_rewind(xbt_dict_cursor_t cursor);
xbt_dictelm_t xbt_dict_cursor_get_elm(xbt_dict_cursor_t cursor);
XBT_PUBLIC(char *) xbt_dict_cursor_get_key(xbt_dict_cursor_t cursor);
XBT_PUBLIC(void *) xbt_dict_cursor_get_data(xbt_dict_cursor_t cursor);
-XBT_PUBLIC(void) xbt_dict_cursor_set_data(xbt_dict_cursor_t cursor,
- void *data,
- void_f_pvoid_t free_ctn);
+XBT_PUBLIC(void) xbt_dict_cursor_set_data(xbt_dict_cursor_t cursor, void *data, void_f_pvoid_t free_ctn);
-XBT_PUBLIC(void) xbt_dict_cursor_first(const xbt_dict_t dict,
- xbt_dict_cursor_t * cursor);
+XBT_PUBLIC(void) xbt_dict_cursor_first(const xbt_dict_t dict, xbt_dict_cursor_t * cursor);
XBT_PUBLIC(void) xbt_dict_cursor_step(xbt_dict_cursor_t cursor);
-XBT_PUBLIC(int) xbt_dict_cursor_get_or_free(xbt_dict_cursor_t * cursor,
- char **key, void **data);
+XBT_PUBLIC(int) xbt_dict_cursor_get_or_free(xbt_dict_cursor_t * cursor, char **key, void **data);
/** @def xbt_dict_foreach
* @param dict a \ref xbt_dict_t iterator
* @param cursor an \ref xbt_dict_cursor_t used as cursor
@@ -190,44 +173,6 @@ xbt_dict_foreach(head, cursor, key, data) {
/** @} */
-#ifdef XBT_USE_DEPRECATED
-/** @defgroup XBT_dict_multi Multi-level dictionaries
- * @ingroup XBT_dict
- *
- * They can be seen as dictionary of multiple keys or as dictionary of
- * dictionary of ... of data. Most of the functions here work the same way
- * than their simple dictionary counterpart.
- *
- * Note that there is no xbt_multidict_free neither xbt_multi_dict_new functions.
- * Use xbt_dict_free() and xbt_dict_new() instead.
- *
- * @{
- */
-
-/*----[ xbt_multidict_set ]--------------------------------------------------*/
-XBT_PUBLIC(void)
-xbt_multidict_set(xbt_dict_t mdict,
- xbt_dynar_t keys, void *data, void (*free_ctn) (void *));
-XBT_PUBLIC(void)
-xbt_multidict_set_ext(xbt_dict_t mdict,
- xbt_dynar_t keys, xbt_dynar_t lens,
- void *data, void_f_pvoid_t free_ctn);
-
-/*----[ xbt_multidict_get ]--------------------------------------------------*/
-XBT_PUBLIC(void *) xbt_multidict_get(xbt_dict_t mdict, xbt_dynar_t keys);
-XBT_PUBLIC(void *) xbt_multidict_get_ext(xbt_dict_t mdict,
- xbt_dynar_t keys,
- xbt_dynar_t lens);
-
-/*----[ xbt_multidict_remove ]-----------------------------------------------*/
-/*---------------------------------------------------------------------------*/
-XBT_PUBLIC(void) xbt_multidict_remove(xbt_dict_t mdict, xbt_dynar_t keys);
-XBT_PUBLIC(void) xbt_multidict_remove_ext(xbt_dict_t mdict,
- xbt_dynar_t keys,
- xbt_dynar_t lens);
-
-/** @} */
-#endif
-
SG_END_DECL()
+
#endif /* _XBT_DICT_H */