core: fix access to integer/long/time arrays in hdata, add support of static arrays in hdata

13 files changed, 328 insertions, 89 deletions

diff --git a/ChangeLog.adoc b/ChangeLog.adoc
index 8955d6f42..96cab16e8 100644
--- a/ChangeLog.adoc
+++ b/ChangeLog.adoc
@@ -20,6 +20,7 @@ https://weechat.org/files/releasenotes/ReleaseNotes-devel.html[release notes]
 
 New features::
 
+  * core: add support of static arrays in hdata
   * core: add command /toggle
   * api: add user variables in evaluation of expressions with "define:name,value"
   * api: add IRC message parameters "param1" to "paramN" and "num_params" in output of irc_message_parse
@@ -27,6 +28,7 @@ New features::
 
 Bug fixes::
 
+  * core: fix access to integer/long/time arrays in hdata
   * api: fix search of option when the section is not given in functions config_search_option and config_search_section_option
   * irc: fix parsing of parameters in all IRC messages (issue #1666)
   * irc: fix parsing of CAP message when there is no prefix (issue #1707)
diff --git a/doc/en/weechat_plugin_api.en.adoc b/doc/en/weechat_plugin_api.en.adoc
index 610406fd6..d6ff39a3c 100644
--- a/doc/en/weechat_plugin_api.en.adoc
+++ b/doc/en/weechat_plugin_api.en.adoc
@@ -16408,7 +16408,7 @@ This function is not available in scripting API.
 
 ==== hdata_new_var
 
-_WeeChat ≥ 0.3.6, updated in 0.3.9._
+_WeeChat ≥ 0.3.6, updated in 0.3.7, 0.3.9, 0.4.3 and 3.4._
 
 Create a new variable in hdata.
 
@@ -16426,15 +16426,15 @@ Arguments:
 * _name_: variable name
 * _offset_: offset of variable in structure
 * _type_: variable type, one of:
-** WEECHAT_HDATA_CHAR
-** WEECHAT_HDATA_INTEGER
-** WEECHAT_HDATA_LONG
-** WEECHAT_HDATA_STRING
-** WEECHAT_HDATA_SHARED_STRING
-** WEECHAT_HDATA_POINTER
-** WEECHAT_HDATA_TIME
-** WEECHAT_HDATA_HASHTABLE
-** WEECHAT_HDATA_OTHER
+** _WEECHAT_HDATA_CHAR_
+** _WEECHAT_HDATA_INTEGER_
+** _WEECHAT_HDATA_LONG_
+** _WEECHAT_HDATA_STRING_
+** _WEECHAT_HDATA_SHARED_STRING_ (_WeeChat ≥ 0.4.3_)
+** _WEECHAT_HDATA_POINTER_
+** _WEECHAT_HDATA_TIME_
+** _WEECHAT_HDATA_HASHTABLE_ (_WeeChat ≥ 0.3.7_)
+** _WEECHAT_HDATA_OTHER_
 * _update_allowed_: 1 if update of variable is allowed, otherwise 0
   _(WeeChat ≥ 0.3.9)_
 * _array_size_: not NULL only if a variable is an array, and it can be:
@@ -16446,6 +16446,35 @@ Arguments:
    the first NULL is found (only for type string, pointer or hashtable)
 * _hdata_name_: name of a hdata (if it's a pointer to a structure with hdata)
 
+With WeeChat ≥ 3.4, the _array_size_ parameter can be prefixed with `*,` for
+pointer to dynamically allocated array (without this prefix, the array is
+considered static).
+
+Examples of variables and the corresponding array size (_WeeChat ≥ 3.4_):
+
+[width="100%",cols="3,3m,2,7",options="header"]
+|===
+| Variable declaration in C | Hdata type | Array size | Description
+
+| `+int *numbers;+` | WEECHAT_HDATA_INTEGER | `+*,2+` |
+  Allocated array of 2 integers.
+
+| `+int *numbers;+` | WEECHAT_HDATA_INTEGER | `+*,array_size+` |
+  Allocated array of integers, the size is stored in another variable called
+  "array_size".
+
+| `+int numbers[3];+` | WEECHAT_HDATA_INTEGER | `+3+` |
+  Static array of 3 integers.
+
+| `+char **words;+` | WEECHAT_HDATA_STRING | `+*,*+` |
+  Allocated array of strings, dynamic size (NULL pointer must be present after
+  last word).
+
+| `+char **words;+` | WEECHAT_HDATA_STRING | `+*,count_words+` |
+  Allocated array of strings, the size is stored in another variable called
+  "count_words".
+|===
+
 C example:
 
 [source,C]
@@ -16454,6 +16483,7 @@ struct t_myplugin_list
 {
     char *name;
     struct t_gui_buffer *buffer;
+    int numbers[3];
     int tags_count;
     char **tags_array;
     char **string_split;
@@ -16466,9 +16496,10 @@ struct t_myplugin_list
 struct t_hdata *hdata = weechat_hdata_new ("myplugin_list", "prev", "next");
 weechat_hdata_new_var (hdata, "name", offsetof (struct t_myplugin_list, name), WEECHAT_HDATA_STRING, 0, NULL, NULL);
 weechat_hdata_new_var (hdata, "buffer", offsetof (struct t_myplugin_list, buffer), WEECHAT_HDATA_POINTER, 0, NULL, NULL);
+weechat_hdata_new_var (hdata, "numbers", offsetof (struct t_myplugin_list, numbers), WEECHAT_HDATA_INTEGER, 0, "3", NULL);
 weechat_hdata_new_var (hdata, "tags_count", offsetof (struct t_myplugin_list, tags_count), WEECHAT_HDATA_INTEGER, 0, NULL, NULL);
-weechat_hdata_new_var (hdata, "tags_array", offsetof (struct t_myplugin_list, tags_array), WEECHAT_HDATA_STRING, 0, "tags_count", NULL);
-weechat_hdata_new_var (hdata, "string_split", offsetof (struct t_myplugin_list, string_split), WEECHAT_HDATA_STRING, 0, "*", NULL);
+weechat_hdata_new_var (hdata, "tags_array", offsetof (struct t_myplugin_list, tags_array), WEECHAT_HDATA_STRING, 0, "*,tags_count", NULL);
+weechat_hdata_new_var (hdata, "string_split", offsetof (struct t_myplugin_list, string_split), WEECHAT_HDATA_STRING, 0, "*,*", NULL);
 weechat_hdata_new_var (hdata, "prev", offsetof (struct t_myplugin_list, prev), WEECHAT_HDATA_POINTER, 0, NULL, "myplugin_list");
 weechat_hdata_new_var (hdata, "next", offsetof (struct t_myplugin_list, next), WEECHAT_HDATA_POINTER, 0, NULL, "myplugin_list");
 ----
@@ -16479,9 +16510,10 @@ The macro "WEECHAT_HDATA_VAR" can be used to shorten code:
 ----
 WEECHAT_HDATA_VAR(struct t_myplugin_list, name, STRING, 0, NULL, NULL);
 WEECHAT_HDATA_VAR(struct t_myplugin_list, buffer, POINTER, 0, NULL, NULL);
+WEECHAT_HDATA_VAR(struct t_myplugin_list, numbers, INTEGER, 0, "3", NULL);
 WEECHAT_HDATA_VAR(struct t_myplugin_list, tags_count, INTEGER, 0, NULL, NULL);
-WEECHAT_HDATA_VAR(struct t_myplugin_list, tags_array, STRING, 0, "tags_count", NULL);
-WEECHAT_HDATA_VAR(struct t_myplugin_list, string_split, STRING, 0, "*", NULL);
+WEECHAT_HDATA_VAR(struct t_myplugin_list, tags_array, STRING, 0, "*,tags_count", NULL);
+WEECHAT_HDATA_VAR(struct t_myplugin_list, string_split, STRING, 0, "*,*", NULL);
 WEECHAT_HDATA_VAR(struct t_myplugin_list, prev, POINTER, 0, NULL, "myplugin_list");
 WEECHAT_HDATA_VAR(struct t_myplugin_list, next, POINTER, 0, NULL, "myplugin_list");
 ----
diff --git a/doc/fr/weechat_plugin_api.fr.adoc b/doc/fr/weechat_plugin_api.fr.adoc
index 490676564..60e3c58f0 100644
--- a/doc/fr/weechat_plugin_api.fr.adoc
+++ b/doc/fr/weechat_plugin_api.fr.adoc
@@ -16753,7 +16753,7 @@ Cette fonction n'est pas disponible dans l'API script.
 
 ==== hdata_new_var
 
-_WeeChat ≥ 0.3.6._
+_WeeChat ≥ 0.3.6, mis à jour dans la 0.3.7, 0.3.9, 0.4.3 et 3.4._
 
 Créer une nouvelle variable dans le hdata.
 
@@ -16771,15 +16771,15 @@ Paramètres :
 * _name_ : nom de la variable
 * _offset_ : position (offset) de la variable dans la structure
 * _type_ : type de la variable, un parmi ceux-ci :
-** WEECHAT_HDATA_CHAR
-** WEECHAT_HDATA_INTEGER
-** WEECHAT_HDATA_LONG
-** WEECHAT_HDATA_STRING
-** WEECHAT_HDATA_SHARED_STRING
-** WEECHAT_HDATA_POINTER
-** WEECHAT_HDATA_TIME
-** WEECHAT_HDATA_HASHTABLE
-** WEECHAT_HDATA_OTHER
+** _WEECHAT_HDATA_CHAR_
+** _WEECHAT_HDATA_INTEGER_
+** _WEECHAT_HDATA_LONG_
+** _WEECHAT_HDATA_STRING_
+** _WEECHAT_HDATA_SHARED_STRING_ (_WeeChat ≥ 0.4.3_)
+** _WEECHAT_HDATA_POINTER_
+** _WEECHAT_HDATA_TIME_
+** _WEECHAT_HDATA_HASHTABLE_ (_WeeChat ≥ 0.3.7_)
+** _WEECHAT_HDATA_OTHER_
 * _update_allowed_ : 1 si la mise à jour de la variable est autorisée, sinon 0
   _(WeeChat ≥ 0.3.9)_
 * _array_size_ : non NULL seulement si la variable est un tableau, et peut
@@ -16793,6 +16793,35 @@ Paramètres :
 * _hdata_name_ : nom d'un hdata (si c'est un pointeur vers une structure qui a
   un hdata)
 
+Avec WeeChat ≥ 3.4, le paramètre _array_size_ peut être préfixé par `*,` pour
+un pointeur vers un tableau alloué dynamiquement (sans ce préfixe, le tableau
+est considéré statique).
+
+Exemples de variables avec la taille de tableau correspondante (_WeeChat ≥ 3.4_) :
+
+[width="100%",cols="3,3m,2,7",options="header"]
+|===
+| Déclaration de variable en C | Type Hdata | Taille de tableau | Description
+
+| `+int *numbers;+` | WEECHAT_HDATA_INTEGER | `+*,2+` |
+  Tableau alloué de 2 entiers.
+
+| `+int *numbers;+` | WEECHAT_HDATA_INTEGER | `+*,array_size+` |
+  Tableau alloué d'entiers, la taille est stockée dans une autre variable
+  nommée "array_size".
+
+| `+int numbers[3];+` | WEECHAT_HDATA_INTEGER | `+3+` |
+  Tableau statique de 3 entiers.
+
+| `+char **words;+` | WEECHAT_HDATA_STRING | `+*,*+` |
+  Tableau alloué de chaînes, taille dynamique (un pointeur NULL doit être
+  présent après le dernier mot).
+
+| `+char **words;+` | WEECHAT_HDATA_STRING | `+*,count_words+` |
+  Tableau alloué de chaînes, la taille est stockée dans une autre variable
+  nommée "count_words".
+|===
+
 Exemple en C :
 
 [source,C]
@@ -16801,6 +16830,7 @@ struct t_myplugin_list
 {
     char *name;
     struct t_gui_buffer *buffer;
+    int numbers[3];
     int tags_count;
     char **tags_array;
     char **string_split;
@@ -16813,9 +16843,10 @@ struct t_myplugin_list
 struct t_hdata *hdata = weechat_hdata_new ("myplugin_list", "prev", "next");
 weechat_hdata_new_var (hdata, "name", offsetof (struct t_myplugin_list, name), WEECHAT_HDATA_STRING, 0, NULL, NULL);
 weechat_hdata_new_var (hdata, "buffer", offsetof (struct t_myplugin_list, buffer), WEECHAT_HDATA_POINTER, 0, NULL, NULL);
+weechat_hdata_new_var (hdata, "numbers", offsetof (struct t_myplugin_list, numbers), WEECHAT_HDATA_INTEGER, 0, "3", NULL);
 weechat_hdata_new_var (hdata, "tags_count", offsetof (struct t_myplugin_list, tags_count), WEECHAT_HDATA_INTEGER, 0, NULL, NULL);
-weechat_hdata_new_var (hdata, "tags_array", offsetof (struct t_myplugin_list, tags_array), WEECHAT_HDATA_STRING, 0, "tags_count", NULL);
-weechat_hdata_new_var (hdata, "string_split", offsetof (struct t_myplugin_list, string_split), WEECHAT_HDATA_STRING, 0, "*", NULL);
+weechat_hdata_new_var (hdata, "tags_array", offsetof (struct t_myplugin_list, tags_array), WEECHAT_HDATA_STRING, 0, "*,tags_count", NULL);
+weechat_hdata_new_var (hdata, "string_split", offsetof (struct t_myplugin_list, string_split), WEECHAT_HDATA_STRING, 0, "*,*", NULL);
 weechat_hdata_new_var (hdata, "prev", offsetof (struct t_myplugin_list, prev), WEECHAT_HDATA_POINTER, 0, NULL, "myplugin_list");
 weechat_hdata_new_var (hdata, "next", offsetof (struct t_myplugin_list, next), WEECHAT_HDATA_POINTER, 0, NULL, "myplugin_list");
 ----
@@ -16826,9 +16857,10 @@ La macro "WEECHAT_HDATA_VAR" peut être utilisée pour raccourcir le code :
 ----
 WEECHAT_HDATA_VAR(struct t_myplugin_list, name, STRING, 0, NULL, NULL);
 WEECHAT_HDATA_VAR(struct t_myplugin_list, buffer, POINTER, 0, NULL, NULL);
+WEECHAT_HDATA_VAR(struct t_myplugin_list, numbers, INTEGER, 0, "3", NULL);
 WEECHAT_HDATA_VAR(struct t_myplugin_list, tags_count, INTEGER, 0, NULL, NULL);
-WEECHAT_HDATA_VAR(struct t_myplugin_list, tags_array, STRING, 0, "tags_count", NULL);
-WEECHAT_HDATA_VAR(struct t_myplugin_list, string_split, STRING, 0, "*", NULL);
+WEECHAT_HDATA_VAR(struct t_myplugin_list, tags_array, STRING, 0, "*,tags_count", NULL);
+WEECHAT_HDATA_VAR(struct t_myplugin_list, string_split, STRING, 0, "*,*", NULL);
 WEECHAT_HDATA_VAR(struct t_myplugin_list, prev, POINTER, 0, NULL, "myplugin_list");
 WEECHAT_HDATA_VAR(struct t_myplugin_list, next, POINTER, 0, NULL, "myplugin_list");
 ----
diff --git a/doc/it/weechat_plugin_api.it.adoc b/doc/it/weechat_plugin_api.it.adoc
index 0e1159767..a2273eac5 100644
--- a/doc/it/weechat_plugin_api.it.adoc
+++ b/doc/it/weechat_plugin_api.it.adoc
@@ -17078,7 +17078,7 @@ Questa funzione non è disponibile nelle API per lo scripting.
 ==== hdata_new_var
 
 // TRANSLATION MISSING
-_WeeChat ≥ 0.3.6, updated in 0.3.9_
+_WeeChat ≥ 0.3.6, updated in 0.3.7, 0.3.9, 0.4.3 and 3.4_
 
 Crea una nuova variabile in hdata.
 
@@ -17096,15 +17096,15 @@ Argomenti:
 * _name_: nome della variabile
 * _offset_: offset della variabile nella struttura
 * _type_: tipo variabile, una di:
-** WEECHAT_HDATA_CHAR
-** WEECHAT_HDATA_INTEGER
-** WEECHAT_HDATA_LONG
-** WEECHAT_HDATA_STRING
-** WEECHAT_HDATA_SHARED_STRING
-** WEECHAT_HDATA_POINTER
-** WEECHAT_HDATA_TIME
-** WEECHAT_HDATA_HASHTABLE
-** WEECHAT_HDATA_OTHER
+** _WEECHAT_HDATA_CHAR_
+** _WEECHAT_HDATA_INTEGER_
+** _WEECHAT_HDATA_LONG_
+** _WEECHAT_HDATA_STRING_
+** _WEECHAT_HDATA_SHARED_STRING_ (_WeeChat ≥ 0.4.3_)
+** _WEECHAT_HDATA_POINTER_
+** _WEECHAT_HDATA_TIME_
+** _WEECHAT_HDATA_HASHTABLE_ (_WeeChat ≥ 0.3.7_)
+** _WEECHAT_HDATA_OTHER_
 // TRANSLATION MISSING
 * _update_allowed_: 1 if update of variable is allowed, otherwise 0
   _(WeeChat ≥ 0.3.9)_
@@ -17118,6 +17118,38 @@ Argomenti:
    the first NULL is found (only for type string, pointer or hashtable)
 * _hdata_name_: nome di un hdata (se è un puntatore ad una struttura con dati)
 
+// TRANSLATION MISSING
+With WeeChat ≥ 3.4, the _array_size_ parameter can be prefixed with `*,` for
+pointer to dynamically allocated array (without this prefix, the array is
+considered static).
+
+// TRANSLATION MISSING
+Examples of variables and the corresponding array size (_WeeChat ≥ 3.4_):
+
+// TRANSLATION MISSING
+[width="100%",cols="3,3m,2,7",options="header"]
+|===
+| Variable declaration in C | Hdata type | Array size | Description
+
+| `+int *numbers;+` | WEECHAT_HDATA_INTEGER | `+*,2+` |
+  Allocated array of 2 integers.
+
+| `+int *numbers;+` | WEECHAT_HDATA_INTEGER | `+*,array_size+` |
+  Allocated array of integers, the size is stored in another variable called
+  "array_size".
+
+| `+int numbers[3];+` | WEECHAT_HDATA_INTEGER | `+3+` |
+  Static array of 3 integers.
+
+| `+char **words;+` | WEECHAT_HDATA_STRING | `+*,*+` |
+  Allocated array of strings, dynamic size (NULL pointer must be present after
+  last word).
+
+| `+char **words;+` | WEECHAT_HDATA_STRING | `+*,count_words+` |
+  Allocated array of strings, the size is stored in another variable called
+  "count_words".
+|===
+
 Esempio in C:
 
 [source,C]
@@ -17126,6 +17158,7 @@ struct t_myplugin_list
 {
     char *name;
     struct t_gui_buffer *buffer;
+    int numbers[3];
     int tags_count;
     char **tags_array;
     char **string_split;
@@ -17138,9 +17171,10 @@ struct t_myplugin_list
 struct t_hdata *hdata = weechat_hdata_new ("myplugin_list", "prev", "next");
 weechat_hdata_new_var (hdata, "name", offsetof (struct t_myplugin_list, name), WEECHAT_HDATA_STRING, 0, NULL, NULL);
 weechat_hdata_new_var (hdata, "buffer", offsetof (struct t_myplugin_list, buffer), WEECHAT_HDATA_POINTER, 0, NULL, NULL);
+weechat_hdata_new_var (hdata, "numbers", offsetof (struct t_myplugin_list, numbers), WEECHAT_HDATA_INTEGER, 0, "3", NULL);
 weechat_hdata_new_var (hdata, "tags_count", offsetof (struct t_myplugin_list, tags_count), WEECHAT_HDATA_INTEGER, 0, NULL, NULL);
-weechat_hdata_new_var (hdata, "tags_array", offsetof (struct t_myplugin_list, tags_array), WEECHAT_HDATA_STRING, 0, "tags_count", NULL);
-weechat_hdata_new_var (hdata, "string_split", offsetof (struct t_myplugin_list, string_split), WEECHAT_HDATA_STRING, 0, "*", NULL);
+weechat_hdata_new_var (hdata, "tags_array", offsetof (struct t_myplugin_list, tags_array), WEECHAT_HDATA_STRING, 0, "*,tags_count", NULL);
+weechat_hdata_new_var (hdata, "string_split", offsetof (struct t_myplugin_list, string_split), WEECHAT_HDATA_STRING, 0, "*,*", NULL);
 weechat_hdata_new_var (hdata, "prev", offsetof (struct t_myplugin_list, prev), WEECHAT_HDATA_POINTER, 0, NULL, "myplugin_list");
 weechat_hdata_new_var (hdata, "next", offsetof (struct t_myplugin_list, next), WEECHAT_HDATA_POINTER, 0, NULL, "myplugin_list");
 ----
@@ -17151,9 +17185,10 @@ La macro "WEECHAT_HDATA_VAR" può essere usata per accorciare il codice:
 ----
 WEECHAT_HDATA_VAR(struct t_myplugin_list, name, STRING, 0, NULL, NULL);
 WEECHAT_HDATA_VAR(struct t_myplugin_list, buffer, POINTER, 0, NULL, NULL);
+WEECHAT_HDATA_VAR(struct t_myplugin_list, numbers, INTEGER, 0, "3", NULL);
 WEECHAT_HDATA_VAR(struct t_myplugin_list, tags_count, INTEGER, 0, NULL, NULL);
-WEECHAT_HDATA_VAR(struct t_myplugin_list, tags_array, STRING, 0, "tags_count", NULL);
-WEECHAT_HDATA_VAR(struct t_myplugin_list, string_split, STRING, 0, "*", NULL);
+WEECHAT_HDATA_VAR(struct t_myplugin_list, tags_array, STRING, 0, "*,tags_count", NULL);
+WEECHAT_HDATA_VAR(struct t_myplugin_list, string_split, STRING, 0, "*,*", NULL);
 WEECHAT_HDATA_VAR(struct t_myplugin_list, prev, POINTER, 0, NULL, "myplugin_list");
 WEECHAT_HDATA_VAR(struct t_myplugin_list, next, POINTER, 0, NULL, "myplugin_list");
 ----
diff --git a/doc/ja/weechat_plugin_api.ja.adoc b/doc/ja/weechat_plugin_api.ja.adoc
index 3b33360fc..d50b93dcc 100644
--- a/doc/ja/weechat_plugin_api.ja.adoc
+++ b/doc/ja/weechat_plugin_api.ja.adoc
@@ -16468,7 +16468,8 @@ struct t_hdata *hdata = weechat_hdata_new ("myplugin_list", "prev", "next", 0, 0
 
 ==== hdata_new_var
 
-_WeeChat バージョン 0.3.6 以上で利用可、バージョン 0.3.9 で更新。_
+// TRANSLATION MISSING
+_WeeChat ≥ 0.3.6, updated in 0.3.7, 0.3.9, 0.4.3 and 3.4._
 
 hdata に新しい変数を作成。
 
@@ -16486,15 +16487,15 @@ void weechat_hdata_new_var (struct t_hdata *hdata, const char *name, int offset,
 * _name_: 変数名
 * _offset_: 構造体における変数のオフセット
 * _type_: 変数型、以下の 1 つ:
-** WEECHAT_HDATA_CHAR
-** WEECHAT_HDATA_INTEGER
-** WEECHAT_HDATA_LONG
-** WEECHAT_HDATA_STRING
-** WEECHAT_HDATA_SHARED_STRING
-** WEECHAT_HDATA_POINTER
-** WEECHAT_HDATA_TIME
-** WEECHAT_HDATA_HASHTABLE
-** WEECHAT_HDATA_OTHER
+** _WEECHAT_HDATA_CHAR_
+** _WEECHAT_HDATA_INTEGER_
+** _WEECHAT_HDATA_LONG_
+** _WEECHAT_HDATA_STRING_
+** _WEECHAT_HDATA_SHARED_STRING_ (_WeeChat ≥ 0.4.3_)
+** _WEECHAT_HDATA_POINTER_
+** _WEECHAT_HDATA_TIME_
+** _WEECHAT_HDATA_HASHTABLE_ (_WeeChat ≥ 0.3.7_)
+** _WEECHAT_HDATA_OTHER_
 * _update_allowed_: 変数の更新を許可する場合は 1、禁止する場合は 0
   _(WeeChat バージョン 0.3.9 以上で利用可)_
 * _array_size_: 配列でない場合は必ず NULL、配列の場合の値は:
@@ -16506,6 +16507,38 @@ void weechat_hdata_new_var (struct t_hdata *hdata, const char *name, int offset,
    (文字列、ポインタ、ハッシュテーブル型以外では使えません)
 * _hdata_name_: hdata の名前 (変数が hdata を含む構造体へのポインタの場合)
 
+// TRANSLATION MISSING
+With WeeChat ≥ 3.4, the _array_size_ parameter can be prefixed with `*,` for
+pointer to dynamically allocated array (without this prefix, the array is
+considered static).
+
+// TRANSLATION MISSING
+Examples of variables and the corresponding array size (_WeeChat ≥ 3.4_):
+
+// TRANSLATION MISSING
+[width="100%",cols="3,3m,2,7",options="header"]
+|===
+| Variable declaration in C | Hdata type | Array size | Description
+
+| `+int *numbers;+` | WEECHAT_HDATA_INTEGER | `+*,2+` |
+  Allocated array of 2 integers.
+
+| `+int *numbers;+` | WEECHAT_HDATA_INTEGER | `+*,array_size+` |
+  Allocated array of integers, the size is stored in another variable called
+  "array_size".
+
+| `+int numbers[3];+` | WEECHAT_HDATA_INTEGER | `+3+` |
+  Static array of 3 integers.
+
+| `+char **words;+` | WEECHAT_HDATA_STRING | `+*,*+` |
+  Allocated array of strings, dynamic size (NULL pointer must be present after
+  last word).
+
+| `+char **words;+` | WEECHAT_HDATA_STRING | `+*,count_words+` |
+  Allocated array of strings, the size is stored in another variable called
+  "count_words".
+|===
+
 C 言語での使用例:
 
 [source,C]
@@ -16514,6 +16547,7 @@ struct t_myplugin_list
 {
     char *name;
     struct t_gui_buffer *buffer;
+    int numbers[3];
     int tags_count;
     char **tags_array;
     char **string_split;
@@ -16526,9 +16560,10 @@ struct t_myplugin_list
 struct t_hdata *hdata = weechat_hdata_new ("myplugin_list", "prev", "next");
 weechat_hdata_new_var (hdata, "name", offsetof (struct t_myplugin_list, name), WEECHAT_HDATA_STRING, 0, NULL, NULL);
 weechat_hdata_new_var (hdata, "buffer", offsetof (struct t_myplugin_list, buffer), WEECHAT_HDATA_POINTER, 0, NULL, NULL);
+weechat_hdata_new_var (hdata, "numbers", offsetof (struct t_myplugin_list, numbers), WEECHAT_HDATA_INTEGER, 0, "3", NULL);
 weechat_hdata_new_var (hdata, "tags_count", offsetof (struct t_myplugin_list, tags_count), WEECHAT_HDATA_INTEGER, 0, NULL, NULL);
-weechat_hdata_new_var (hdata, "tags_array", offsetof (struct t_myplugin_list, tags_array), WEECHAT_HDATA_STRING, 0, "tags_count", NULL);
-weechat_hdata_new_var (hdata, "string_split", offsetof (struct t_myplugin_list, string_split), WEECHAT_HDATA_STRING, 0, "*", NULL);
+weechat_hdata_new_var (hdata, "tags_array", offsetof (struct t_myplugin_list, tags_array), WEECHAT_HDATA_STRING, 0, "*,tags_count", NULL);
+weechat_hdata_new_var (hdata, "string_split", offsetof (struct t_myplugin_list, string_split), WEECHAT_HDATA_STRING, 0, "*,*", NULL);
 weechat_hdata_new_var (hdata, "prev", offsetof (struct t_myplugin_list, prev), WEECHAT_HDATA_POINTER, 0, NULL, "myplugin_list");
 weechat_hdata_new_var (hdata, "next", offsetof (struct t_myplugin_list, next), WEECHAT_HDATA_POINTER, 0, NULL, "myplugin_list");
 ----
@@ -16539,9 +16574,10 @@ weechat_hdata_new_var (hdata, "next", offsetof (struct t_myplugin_list, next), W
 ----
 WEECHAT_HDATA_VAR(struct t_myplugin_list, name, STRING, 0, NULL, NULL);
 WEECHAT_HDATA_VAR(struct t_myplugin_list, buffer, POINTER, 0, NULL, NULL);
+WEECHAT_HDATA_VAR(struct t_myplugin_list, numbers, INTEGER, 0, "3", NULL);
 WEECHAT_HDATA_VAR(struct t_myplugin_list, tags_count, INTEGER, 0, NULL, NULL);
-WEECHAT_HDATA_VAR(struct t_myplugin_list, tags_array, STRING, 0, "tags_count", NULL);
-WEECHAT_HDATA_VAR(struct t_myplugin_list, string_split, STRING, 0, "*", NULL);
+WEECHAT_HDATA_VAR(struct t_myplugin_list, tags_array, STRING, 0, "*,tags_count", NULL);
+WEECHAT_HDATA_VAR(struct t_myplugin_list, string_split, STRING, 0, "*,*", NULL);
 WEECHAT_HDATA_VAR(struct t_myplugin_list, prev, POINTER, 0, NULL, "myplugin_list");
 WEECHAT_HDATA_VAR(struct t_myplugin_list, next, POINTER, 0, NULL, "myplugin_list");
 ----
diff --git a/doc/sr/weechat_plugin_api.sr.adoc b/doc/sr/weechat_plugin_api.sr.adoc
index 98cc86171..85b5ceba2 100644
--- a/doc/sr/weechat_plugin_api.sr.adoc
+++ b/doc/sr/weechat_plugin_api.sr.adoc
@@ -15857,7 +15857,7 @@ struct t_hdata *hdata = weechat_hdata_new ("myplugin_list", "prev", "next", 0, 0
 
 ==== hdata_new_var
 
-_WeeChat ≥ 0.3.6, ажурирано у верзији 0.3.9._
+_WeeChat ≥ 0.3.6, ажурирано у верзијама 0.3.7, 0.3.9, 0.4.3 и 3.4._
 
 Креира нову променљиву у hdata.
 
@@ -15875,15 +15875,15 @@ void weechat_hdata_new_var (struct t_hdata *hdata, const char *name, int offset,
 * _name_: име променљиве
 * _offset_: померај променљиве од почетка структуре
 * _type_: тип променљиве, једно од:
-** WEECHAT_HDATA_CHAR
-** WEECHAT_HDATA_INTEGER
-** WEECHAT_HDATA_LONG
-** WEECHAT_HDATA_STRING
-** WEECHAT_HDATA_SHARED_STRING
-** WEECHAT_HDATA_POINTER
-** WEECHAT_HDATA_TIME
-** WEECHAT_HDATA_HASHTABLE
-** WEECHAT_HDATA_OTHER
+** _WEECHAT_HDATA_CHAR_
+** _WEECHAT_HDATA_INTEGER_
+** _WEECHAT_HDATA_LONG_
+** _WEECHAT_HDATA_STRING_
+** _WEECHAT_HDATA_SHARED_STRING_ (_WeeChat ≥ 0.4.3_)
+** _WEECHAT_HDATA_POINTER_
+** _WEECHAT_HDATA_TIME_
+** _WEECHAT_HDATA_HASHTABLE_ (_WeeChat ≥ 0.3.7_)
+** _WEECHAT_HDATA_OTHER_
 * _update_allowed_: 1 ако се дозвољава ажурирање променљиве, у супротном 0 _(WeeChat ≥ 0.3.9)_
 * _array_size_: није NULL само ако је променљива низ, и може бити: _(WeeChat ≥ 0.3.9)_
 ** име променљиве у hdata: ова променљива ће се користити као величина низа (динамичка величина низа)
@@ -15891,6 +15891,38 @@ void weechat_hdata_new_var (struct t_hdata *hdata, const char *name, int offset,
 ** _*_: аутоматска величина: величина низа се израчунава гледањем у вредности, када се наиђе на прво NULL (само за тип стринг, показивач или хеш табелу)
 * _hdata_name_: име hdata (ако је то показивач на структуру са hdata)
 
+// TRANSLATION MISSING
+With WeeChat ≥ 3.4, the _array_size_ parameter can be prefixed with `*,` for
+pointer to dynamically allocated array (without this prefix, the array is
+considered static).
+
+// TRANSLATION MISSING
+Examples of variables and the corresponding array size (_WeeChat ≥ 3.4_):
+
+// TRANSLATION MISSING
+[width="100%",cols="3,3m,2,7",options="header"]
+|===
+| Variable declaration in C | Hdata type | Array size | Description
+
+| `+int *numbers;+` | WEECHAT_HDATA_INTEGER | `+*,2+` |
+  Allocated array of 2 integers.
+
+| `+int *numbers;+` | WEECHAT_HDATA_INTEGER | `+*,array_size+` |
+  Allocated array of integers, the size is stored in another variable called
+  "array_size".
+
+| `+int numbers[3];+` | WEECHAT_HDATA_INTEGER | `+3+` |
+  Static array of 3 integers.
+
+| `+char **words;+` | WEECHAT_HDATA_STRING | `+*,*+` |
+  Allocated array of strings, dynamic size (NULL pointer must be present after
+  last word).
+
+| `+char **words;+` | WEECHAT_HDATA_STRING | `+*,count_words+` |
+  Allocated array of strings, the size is stored in another variable called
+  "count_words".
+|===
+
 C пример:
 
 [source, C]
@@ -15899,6 +15931,7 @@ struct t_myplugin_list
 {
     char *name;
     struct t_gui_buffer *buffer;
+    int numbers[3];
     int tags_count;
     char **tags_array;
     char **string_split;
@@ -15911,9 +15944,10 @@ struct t_myplugin_list
 struct t_hdata *hdata = weechat_hdata_new ("myplugin_list", "prev", "next");
 weechat_hdata_new_var (hdata, "name", offsetof (struct t_myplugin_list, name), WEECHAT_HDATA_STRING, 0, NULL, NULL);
 weechat_hdata_new_var (hdata, "buffer", offsetof (struct t_myplugin_list, buffer), WEECHAT_HDATA_POINTER, 0, NULL, NULL);
+weechat_hdata_new_var (hdata, "numbers", offsetof (struct t_myplugin_list, numbers), WEECHAT_HDATA_INTEGER, 0, "3", NULL);
 weechat_hdata_new_var (hdata, "tags_count", offsetof (struct t_myplugin_list, tags_count), WEECHAT_HDATA_INTEGER, 0, NULL, NULL);
-weechat_hdata_new_var (hdata, "tags_array", offsetof (struct t_myplugin_list, tags_array), WEECHAT_HDATA_STRING, 0, "tags_count", NULL);
-weechat_hdata_new_var (hdata, "string_split", offsetof (struct t_myplugin_list, string_split), WEECHAT_HDATA_STRING, 0, "*", NULL);
+weechat_hdata_new_var (hdata, "tags_array", offsetof (struct t_myplugin_list, tags_array), WEECHAT_HDATA_STRING, 0, "*,tags_count", NULL);
+weechat_hdata_new_var (hdata, "string_split", offsetof (struct t_myplugin_list, string_split), WEECHAT_HDATA_STRING, 0, "*,*", NULL);
 weechat_hdata_new_var (hdata, "prev", offsetof (struct t_myplugin_list, prev), WEECHAT_HDATA_POINTER, 0, NULL, "myplugin_list");
 weechat_hdata_new_var (hdata, "next", offsetof (struct t_myplugin_list, next), WEECHAT_HDATA_POINTER, 0, NULL, "myplugin_list");
 ----
@@ -15924,9 +15958,10 @@ weechat_hdata_new_var (hdata, "next", offsetof (struct t_myplugin_list, next), W
 ----
 WEECHAT_HDATA_VAR(struct t_myplugin_list, name, STRING, 0, NULL, NULL);
 WEECHAT_HDATA_VAR(struct t_myplugin_list, buffer, POINTER, 0, NULL, NULL);
+WEECHAT_HDATA_VAR(struct t_myplugin_list, numbers, INTEGER, 0, "3", NULL);
 WEECHAT_HDATA_VAR(struct t_myplugin_list, tags_count, INTEGER, 0, NULL, NULL);
-WEECHAT_HDATA_VAR(struct t_myplugin_list, tags_array, STRING, 0, "tags_count", NULL);
-WEECHAT_HDATA_VAR(struct t_myplugin_list, string_split, STRING, 0, "*", NULL);
+WEECHAT_HDATA_VAR(struct t_myplugin_list, tags_array, STRING, 0, "*,tags_count", NULL);
+WEECHAT_HDATA_VAR(struct t_myplugin_list, string_split, STRING, 0, "*,*", NULL);
 WEECHAT_HDATA_VAR(struct t_myplugin_list, prev, POINTER, 0, NULL, "myplugin_list");
 WEECHAT_HDATA_VAR(struct t_myplugin_list, next, POINTER, 0, NULL, "myplugin_list");
 ----
diff --git a/src/core/wee-config-file.c b/src/core/wee-config-file.c
index 27050c9ed..a5155d907 100644
--- a/src/core/wee-config-file.c
+++ b/src/core/wee-config-file.c
@@ -3310,7 +3310,7 @@ config_file_hdata_config_option_cb (const void *pointer, void *data,
         HDATA_VAR(struct t_config_option, parent_name, STRING, 0, NULL, NULL);
         HDATA_VAR(struct t_config_option, type, INTEGER, 0, NULL, NULL);
         HDATA_VAR(struct t_config_option, description, STRING, 0, NULL, NULL);
-        HDATA_VAR(struct t_config_option, string_values, STRING, 0, "*", NULL);
+        HDATA_VAR(struct t_config_option, string_values, STRING, 0, "*,*", NULL);
         HDATA_VAR(struct t_config_option, min, INTEGER, 0, NULL, NULL);
         HDATA_VAR(struct t_config_option, max, INTEGER, 0, NULL, NULL);
         HDATA_VAR(struct t_config_option, default_value, POINTER, 0, NULL, NULL);
diff --git a/src/core/wee-hdata.c b/src/core/wee-hdata.c
index d36100dbf..d1b800473 100644
--- a/src/core/wee-hdata.c
+++ b/src/core/wee-hdata.c
@@ -146,6 +146,7 @@ hdata_new_var (struct t_hdata *hdata, const char *name, int offset, int type,
                const char *hdata_name)
 {
     struct t_hdata_var *var;
+    const char *ptr_array_size;
 
     if (!hdata || !name)
         return;
@@ -156,8 +157,20 @@ hdata_new_var (struct t_hdata *hdata, const char *name, int offset, int type,
         var->offset = offset;
         var->type = type;
         var->update_allowed = update_allowed;
-        var->array_size = (array_size && array_size[0]) ? strdup (array_size) : NULL;
-        var->hdata_name = (hdata_name && hdata_name[0]) ? strdup (hdata_name) : NULL;
+        ptr_array_size = array_size;
+        if (ptr_array_size && (strncmp (ptr_array_size, "*,", 2) == 0))
+        {
+            var->array_pointer = 1;
+            ptr_array_size += 2;
+        }
+        else
+        {
+            var->array_pointer = 0;
+        }
+        var->array_size = (ptr_array_size && ptr_array_size[0]) ?
+            strdup (ptr_array_size) : NULL;
+        var->hdata_name = (hdata_name && hdata_name[0]) ?
+            strdup (hdata_name) : NULL;
         hashtable_set (hdata->hash_var, name, var);
     }
 }
@@ -704,9 +717,16 @@ hdata_char (struct t_hdata *hdata, void *pointer, const char *name)
     if (var && (var->offset >= 0))
     {
         if (var->array_size && (index >= 0))
-            return (*((char **)(pointer + var->offset)))[index];
+        {
+            if (var->array_pointer)
+                return (*((char **)(pointer + var->offset)))[index];
+            else
+                return ((char *)(pointer + var->offset))[index];
+        }
         else
+        {
             return *((char *)(pointer + var->offset));
+        }
     }
 
     return '\0';
@@ -731,9 +751,16 @@ hdata_integer (struct t_hdata *hdata, void *pointer, const char *name)
     if (var && (var->offset >= 0))
     {
         if (var->array_size && (index >= 0))
-            return ((int *)(pointer + var->offset))[index];
+        {
+            if (var->array_pointer)
+                return (*((int **)(pointer + var->offset)))[index];
+            else
+                return ((int *)(pointer + var->offset))[index];
+        }
         else
+        {
             return *((int *)(pointer + var->offset));
+        }
     }
 
     return 0;
@@ -758,9 +785,16 @@ hdata_long (struct t_hdata *hdata, void *pointer, const char *name)
     if (var && (var->offset >= 0))
     {
         if (var->array_size && (index >= 0))
-            return ((long *)(pointer + var->offset))[index];
+        {
+            if (var->array_pointer)
+                return (*((long **)(pointer + var->offset)))[index];
+            else
+                return ((long *)(pointer + var->offset))[index];
+        }
         else
+        {
             return *((long *)(pointer + var->offset));
+        }
     }
 
     return 0;
@@ -785,9 +819,19 @@ hdata_string (struct t_hdata *hdata, void *pointer, const char *name)
     if (var && (var->offset >= 0))
     {
         if (var->array_size && (index >= 0))
-            return (*((char ***)(pointer + var->offset)))[index];
+        {
+            if (var->array_pointer)
+                return (*((char ***)(pointer + var->offset)))[index];
+            else
+            {
+                /* we can not index a static array of strings */
+                return NULL;
+            }
+        }
         else
+        {
             return *((char **)(pointer + var->offset));
+        }
     }
 
     return NULL;
@@ -812,9 +856,16 @@ hdata_pointer (struct t_hdata *hdata, void *pointer, const char *name)
     if (var && (var->offset >= 0))
     {
         if (var->array_size && (index >= 0))
-            return (*((void ***)(pointer + var->offset)))[index];
+        {
+            if (var->array_pointer)
+                return (*((void ***)(pointer + var->offset)))[index];
+            else
+                return ((void **)(pointer + var->offset))[index];
+        }
         else
+        {
             return *((void **)(pointer + var->offset));
+        }
     }
 
     return NULL;
@@ -839,9 +890,16 @@ hdata_time (struct t_hdata *hdata, void *pointer, const char *name)
     if (var && (var->offset >= 0))
     {
         if (var->array_size && (index >= 0))
-            return ((time_t *)(pointer + var->offset))[index];
+        {
+            if (var->array_pointer)
+                return (*((time_t **)(pointer + var->offset)))[index];
+            else
+                return ((time_t *)(pointer + var->offset))[index];
+        }
         else
+        {
             return *((time_t *)(pointer + var->offset));
+        }
     }
 
     return 0;
@@ -866,9 +924,16 @@ hdata_hashtable (struct t_hdata *hdata, void *pointer, const char *name)
     if (var && (var->offset >= 0))
     {
         if (var->array_size && (index >= 0))
-            return (*((struct t_hashtable ***)(pointer + var->offset)))[index];
+        {
+            if (var->array_pointer)
+                return (*((struct t_hashtable ***)(pointer + var->offset)))[index];
+            else
+                return ((struct t_hashtable **)(pointer + var->offset))[index];
+        }
         else
+        {
             return *((struct t_hashtable **)(pointer + var->offset));
+        }
     }
 
     return NULL;
diff --git a/src/core/wee-hdata.h b/src/core/wee-hdata.h
index 5f4c3789f..24eb6eb8a 100644
--- a/src/core/wee-hdata.h
+++ b/src/core/wee-hdata.h
@@ -36,6 +36,8 @@ struct t_hdata_var
     char type;                         /* type                              */
     char update_allowed;               /* update allowed?                   */
     char *array_size;                  /* array size                        */
+    char array_pointer;                /* pointer to dynamically allocated  */
+                                       /* array?                            */
     char *hdata_name;                  /* hdata name                        */
 };
 
diff --git a/src/gui/gui-buffer.c b/src/gui/gui-buffer.c
index 411d48f4d..cbaecf811 100644
--- a/src/gui/gui-buffer.c
+++ b/src/gui/gui-buffer.c
@@ -4363,10 +4363,10 @@ gui_buffer_hdata_buffer_cb (const void *pointer, void *data,
         HDATA_VAR(struct t_gui_buffer, highlight_regex_compiled, POINTER, 0, NULL, NULL);
         HDATA_VAR(struct t_gui_buffer, highlight_tags_restrict, STRING, 0, NULL, NULL);
         HDATA_VAR(struct t_gui_buffer, highlight_tags_restrict_count, INTEGER, 0, NULL, NULL);
-        HDATA_VAR(struct t_gui_buffer, highlight_tags_restrict_array, POINTER, 0, "highlight_tags_restrict_count", NULL);
+        HDATA_VAR(struct t_gui_buffer, highlight_tags_restrict_array, POINTER, 0, "*,highlight_tags_restrict_count", NULL);
         HDATA_VAR(struct t_gui_buffer, highlight_tags, STRING, 0, NULL, NULL);
         HDATA_VAR(struct t_gui_buffer, highlight_tags_count, INTEGER, 0, NULL, NULL);
-        HDATA_VAR(struct t_gui_buffer, highlight_tags_array, POINTER, 0, "highlight_tags_count", NULL);
+        HDATA_VAR(struct t_gui_buffer, highlight_tags_array, POINTER, 0, "*,highlight_tags_count", NULL);
         HDATA_VAR(struct t_gui_buffer, hotlist, POINTER, 0, NULL, "hotlist");
         HDATA_VAR(struct t_gui_buffer, hotlist_max_level_nicks, HASHTABLE, 0, NULL, NULL);
         HDATA_VAR(struct t_gui_buffer, keys, POINTER, 0, NULL, "key");
diff --git a/src/gui/gui-filter.c b/src/gui/gui-filter.c
index d09bbb22f..9bcf4f561 100644
--- a/src/gui/gui-filter.c
+++ b/src/gui/gui-filter.c
@@ -544,7 +544,7 @@ gui_filter_hdata_filter_cb (const void *pointer, void *data,
         HDATA_VAR(struct t_gui_filter, buffers, POINTER, 0, NULL, NULL);
         HDATA_VAR(struct t_gui_filter, tags, STRING, 0, NULL, NULL);
         HDATA_VAR(struct t_gui_filter, tags_count, INTEGER, 0, NULL, NULL);
-        HDATA_VAR(struct t_gui_filter, tags_array, POINTER, 0, "tags_count", NULL);
+        HDATA_VAR(struct t_gui_filter, tags_array, POINTER, 0, "*,tags_count", NULL);
         HDATA_VAR(struct t_gui_filter, regex, STRING, 0, NULL, NULL);
         HDATA_VAR(struct t_gui_filter, regex_prefix, POINTER, 0, NULL, NULL);
         HDATA_VAR(struct t_gui_filter, regex_message, POINTER, 0, NULL, NULL);
diff --git a/src/gui/gui-line.c b/src/gui/gui-line.c
index a30e574bc..65bb449f2 100644
--- a/src/gui/gui-line.c
+++ b/src/gui/gui-line.c
@@ -2059,7 +2059,7 @@ gui_line_hdata_line_data_cb (const void *pointer, void *data,
         HDATA_VAR(struct t_gui_line_data, date_printed, TIME, 1, NULL, NULL);
         HDATA_VAR(struct t_gui_line_data, str_time, STRING, 0, NULL, NULL);
         HDATA_VAR(struct t_gui_line_data, tags_count, INTEGER, 0, NULL, NULL);
-        HDATA_VAR(struct t_gui_line_data, tags_array, SHARED_STRING, 1, "tags_count", NULL);
+        HDATA_VAR(struct t_gui_line_data, tags_array, SHARED_STRING, 1, "*,tags_count", NULL);
         HDATA_VAR(struct t_gui_line_data, displayed, CHAR, 0, NULL, NULL);
         HDATA_VAR(struct t_gui_line_data, notify_level, CHAR, 0, NULL, NULL);
         HDATA_VAR(struct t_gui_line_data, highlight, CHAR, 0, NULL, NULL);
diff --git a/src/plugins/irc/irc-server.c b/src/plugins/irc/irc-server.c
index f396c1c9b..c136171e2 100644
--- a/src/plugins/irc/irc-server.c
+++ b/src/plugins/irc/irc-server.c
@@ -6072,9 +6072,9 @@ irc_server_hdata_server_cb (const void *pointer, void *data,
         WEECHAT_HDATA_VAR(struct t_irc_server, reloaded_from_config, INTEGER, 0, NULL, NULL);
         WEECHAT_HDATA_VAR(struct t_irc_server, addresses_eval, STRING, 0, NULL, NULL);
         WEECHAT_HDATA_VAR(struct t_irc_server, addresses_count, INTEGER, 0, NULL, NULL);
-        WEECHAT_HDATA_VAR(struct t_irc_server, addresses_array, STRING, 0, "addresses_count", NULL);
-        WEECHAT_HDATA_VAR(struct t_irc_server, ports_array, INTEGER, 0, "addresses_count", NULL);
-        WEECHAT_HDATA_VAR(struct t_irc_server, retry_array, INTEGER, 0, "addresses_count", NULL);
+        WEECHAT_HDATA_VAR(struct t_irc_server, addresses_array, STRING, 0, "*,addresses_count", NULL);
+        WEECHAT_HDATA_VAR(struct t_irc_server, ports_array, INTEGER, 0, "*,addresses_count", NULL);
+        WEECHAT_HDATA_VAR(struct t_irc_server, retry_array, INTEGER, 0, "*,addresses_count", NULL);
         WEECHAT_HDATA_VAR(struct t_irc_server, index_current_address, INTEGER, 0, NULL, NULL);
         WEECHAT_HDATA_VAR(struct t_irc_server, current_address, STRING, 0, NULL, NULL);
         WEECHAT_HDATA_VAR(struct t_irc_server, current_ip, STRING, 0, NULL, NULL);
@@ -6099,7 +6099,7 @@ irc_server_hdata_server_cb (const void *pointer, void *data,
         WEECHAT_HDATA_VAR(struct t_irc_server, tls_cert_key, OTHER, 0, NULL, NULL);
         WEECHAT_HDATA_VAR(struct t_irc_server, unterminated_message, STRING, 0, NULL, NULL);
         WEECHAT_HDATA_VAR(struct t_irc_server, nicks_count, INTEGER, 0, NULL, NULL);
-        WEECHAT_HDATA_VAR(struct t_irc_server, nicks_array, STRING, 0, "nicks_count", NULL);
+        WEECHAT_HDATA_VAR(struct t_irc_server, nicks_array, STRING, 0, "*,nicks_count", NULL);
         WEECHAT_HDATA_VAR(struct t_irc_server, nick_first_tried, INTEGER, 0, NULL, NULL);
         WEECHAT_HDATA_VAR(struct t_irc_server, nick_alternate_number, INTEGER, 0, NULL, NULL);
         WEECHAT_HDATA_VAR(struct t_irc_server, nick, STRING, 0, NULL, NULL);
@@ -6123,7 +6123,7 @@ irc_server_hdata_server_cb (const void *pointer, void *data,
         WEECHAT_HDATA_VAR(struct t_irc_server, monitor_time, TIME, 0, NULL, NULL);
         WEECHAT_HDATA_VAR(struct t_irc_server, clienttagdeny, STRING, 0, NULL, NULL);
         WEECHAT_HDATA_VAR(struct t_irc_server, clienttagdeny_count, INTEGER, 0, NULL, NULL);
-        WEECHAT_HDATA_VAR(struct t_irc_server, clienttagdeny_array, STRING, 0, "clienttagdeny_count", NULL);
+        WEECHAT_HDATA_VAR(struct t_irc_server, clienttagdeny_array, STRING, 0, "*,clienttagdeny_count", NULL);
         WEECHAT_HDATA_VAR(struct t_irc_server, typing_allowed, INTEGER, 0, NULL, NULL);
         WEECHAT_HDATA_VAR(struct t_irc_server, reconnect_delay, INTEGER, 0, NULL, NULL);
         WEECHAT_HDATA_VAR(struct t_irc_server, reconnect_start, TIME, 0, NULL, NULL);