diff --git a/legacy/elementary/src/lib/elc_fileselector.h b/legacy/elementary/src/lib/elc_fileselector.h
index 4da2aec4dd..9ecd5610e5 100644
--- a/legacy/elementary/src/lib/elc_fileselector.h
+++ b/legacy/elementary/src/lib/elc_fileselector.h
@@ -40,17 +40,17 @@
  * This widget emits the following signals, besides the ones sent from
  * @ref Layout:
  * - @c "activated" - the user activated a file. This can happen by
- *      double-clicking or pressing Enter key. (@c event_info is a
+ *      double-clicking or pressing Enter key. (@p event_info is a
  *      pointer to the activated file path)
  * - @c "selected" - the user has clicked on a file (when not in
  *      folders-only mode) or directory (when in folders-only mode)
  * - @c "selected,invalid" - the user has tried to access wrong path
  *      which does not exist.
  * - @c "directory,open" - the list has been populated with new
- *      content (@c event_info is a pointer to the directory's
+ *      content (@p event_info is a pointer to the directory's
  *      path, a @b stringshared string)
  * - @c "done" - the user has clicked on the "ok" or "cancel"
- *      buttons (@c event_info is a pointer to the selection's
+ *      buttons (@p event_info is a pointer to the selection's
  *      path, a @b stringshared string)
  * - @c "focused" - When the fileselector has received focus. (since 1.9)
  * - @c "unfocused" - When the fileselector has lost focus. (since 1.9)
diff --git a/legacy/elementary/src/lib/elc_fileselector_button.h b/legacy/elementary/src/lib/elc_fileselector_button.h
index d7d485f012..608b2f4282 100644
--- a/legacy/elementary/src/lib/elc_fileselector_button.h
+++ b/legacy/elementary/src/lib/elc_fileselector_button.h
@@ -16,7 +16,7 @@
  * window (or inner window) <b> with a @ref Fileselector "file
  * selector widget" within</b>. When a file is chosen, the (inner)
  * window is closed and the button emits a signal having the
- * selected file as it's @c event_info.
+ * selected file as it's @p event_info.
  *
  * This widget encapsulates operations on its internal file
  * selector on its own API. There is less control over its file
@@ -34,7 +34,7 @@
  * This widget emits the following signals, besides the ones sent from
  * @ref Button:
  * - @c "file,chosen" - the user has selected a path, whose string
- *   pointer comes as the @c event_info data (a stringshared
+ *   pointer comes as the @p event_info data (a stringshared
  *   string)
  * - @c "language,changed" - the program's language changed
  * - @c "focused" - When the fileselector button has received focus. (since 1.8)
diff --git a/legacy/elementary/src/lib/elc_fileselector_entry.h b/legacy/elementary/src/lib/elc_fileselector_entry.h
index a360ce5369..c6abdd12e2 100644
--- a/legacy/elementary/src/lib/elc_fileselector_entry.h
+++ b/legacy/elementary/src/lib/elc_fileselector_entry.h
@@ -47,7 +47,7 @@
  *   after being pressed.
  * - @c "file,chosen" - The user has selected a path via the file
  *   selector entry's internal file selector, whose string pointer
- *   comes as the @c event_info data (a stringshared string)
+ *   comes as the @p event_info data (a stringshared string)
  * - @c "language,changed" - the program's language changed
  *
  * Default text parts of the fileselector_button widget that you can use for
diff --git a/legacy/elementary/src/lib/elm_check.h b/legacy/elementary/src/lib/elm_check.h
index 2451b53829..ba254c44e4 100644
--- a/legacy/elementary/src/lib/elm_check.h
+++ b/legacy/elementary/src/lib/elm_check.h
@@ -1,4 +1,5 @@
 /**
+kkikk
  * @defgroup Check Check
  * @ingroup Elementary
  *
@@ -29,7 +30,7 @@
  * This widget emits the following signals, besides the ones sent from
  * @ref Layout:
  * - @c "changed" - This is called whenever the user changes the state of
- *             the check objects (@c event_info is always @c NULL).
+ *             the check objects (@p event_info is always @c NULL).
  * - @c "focused" - When the check has received focus. (since 1.8)
  * - @c "unfocused" - When the check has lost focus. (since 1.8)
  * - @c "language,changed" - the program's language changed (since 1.9)
diff --git a/legacy/elementary/src/lib/elm_entry.h b/legacy/elementary/src/lib/elm_entry.h
index fa36815bb8..a85e840759 100644
--- a/legacy/elementary/src/lib/elm_entry.h
+++ b/legacy/elementary/src/lib/elm_entry.h
@@ -101,7 +101,7 @@
  * used to identify the anchor and it can be any valid utf8 string.
  *
  * When an anchor is clicked, an @c "anchor,clicked" signal is emitted with
- * an #Elm_Entry_Anchor_Info in the @c event_info parameter for the
+ * an #Elm_Entry_Anchor_Info in the @p event_info parameter for the
  * callback function. The same applies for "anchor,in" (mouse in), "anchor,out"
  * (mouse out), "anchor,down" (mouse down), and "anchor,up" (mouse up) events on
  * an anchor.
diff --git a/legacy/elementary/src/lib/elm_gengrid.h b/legacy/elementary/src/lib/elm_gengrid.h
index aa5522bc08..756814560e 100644
--- a/legacy/elementary/src/lib/elm_gengrid.h
+++ b/legacy/elementary/src/lib/elm_gengrid.h
@@ -164,25 +164,25 @@
  * This widget emits the following signals, besides the ones sent from
  * @ref Layout:
  * - @c "activated" - The user has double-clicked or pressed
- *   (enter|return|spacebar) on an item. The @c event_info parameter
+ *   (enter|return|spacebar) on an item. The @p event_info parameter
  *   is the gengrid item that was activated.
- * - @c "pressed" - The user pressed the an item. The @c event_info
+ * - @c "pressed" - The user pressed the an item. The @p event_info
  *   parameter is the item that was pressed.
- * - @c "released" - The user released the an item. The @c event_info
+ * - @c "released" - The user released the an item. The @p event_info
  *   parameter is the item that was released.
  * - @c "clicked,double" - The user has double-clicked an item.
- *   The @c event_info parameter is the gengrid item that was double-clicked.
+ *   The @p event_info parameter is the gengrid item that was double-clicked.
  * - @c "longpressed" - This is called when the item is pressed for a certain
  *   amount of time. By default it's 1 second.
  * - @c "selected" - The user has made an item selected. The
- *   @c event_info parameter is the gengrid item that was selected.
+ *   @p event_info parameter is the gengrid item that was selected.
  * - @c "unselected" - The user has made an item unselected. The
- *   @c event_info parameter is the gengrid item that was unselected.
+ *   @p event_info parameter is the gengrid item that was unselected.
  * - @c "realized" - This is called when the item in the gengrid
  *   has its implementing Evas object instantiated, de facto. @c
  *   event_info is the gengrid item that was created.
  * - @c "unrealized" - This is called when the implementing Evas
- *   object for this item is deleted. @c event_info is the gengrid
+ *   object for this item is deleted. @p event_info is the gengrid
  *   item that was deleted.
  * - @c "changed" - Called when an item is added, removed, resized
  *   or moved and when the gengrid is resized or gets "horizontal"
diff --git a/legacy/elementary/src/lib/elm_gengrid_common.h b/legacy/elementary/src/lib/elm_gengrid_common.h
index be770388d2..ae137011c1 100644
--- a/legacy/elementary/src/lib/elm_gengrid_common.h
+++ b/legacy/elementary/src/lib/elm_gengrid_common.h
@@ -282,7 +282,7 @@ EAPI void                          elm_gengrid_item_tooltip_text_set(Elm_Object_
  *        another callback replaces @p func, the tooltip is unset with
  *        elm_gengrid_item_tooltip_unset() or the owner @p item
  *        dies. This callback receives as its first parameter the
- *        given @p data, being @c event_info the item handle.
+ *        given @p data, being @p event_info the item handle.
  *
  * This call will setup the tooltip's contents to @p item
  * (analogous to elm_object_tooltip_content_cb_set(), but being
diff --git a/legacy/elementary/src/lib/elm_genlist.h b/legacy/elementary/src/lib/elm_genlist.h
index aca51fb613..676ef03fb3 100644
--- a/legacy/elementary/src/lib/elm_genlist.h
+++ b/legacy/elementary/src/lib/elm_genlist.h
@@ -270,11 +270,11 @@
  * This widget emits the following signals, besides the ones sent from
  * @ref Layout:
  * - @c "activated" - The user has double-clicked or pressed
- *   (enter|return|spacebar) on an item. The @c event_info parameter is the
+ *   (enter|return|spacebar) on an item. The @p event_info parameter is the
  *   item that was activated.
- * - @c "pressed" - The user pressed the an item. The @c event_info
+ * - @c "pressed" - The user pressed the an item. The @p event_info
  *   parameter is the item that was pressed.
- * - @c "released" - The user released the an item. The @c event_info
+ * - @c "released" - The user released the an item. The @p event_info
  *   parameter is the item that was released.
  * - @c "clicked,double" - The user has double-clicked an item.  The @c
  *   event_info parameter is the item that was double-clicked.
diff --git a/legacy/elementary/src/lib/elm_genlist_common.h b/legacy/elementary/src/lib/elm_genlist_common.h
index 069a70b585..4fe6d4a28d 100644
--- a/legacy/elementary/src/lib/elm_genlist_common.h
+++ b/legacy/elementary/src/lib/elm_genlist_common.h
@@ -319,7 +319,7 @@ EAPI void                          elm_genlist_item_tooltip_text_set(Elm_Object_
  *        another callback replaces @p func, the tooltip is unset with
  *        elm_genlist_item_tooltip_unset() or the owner @p item
  *        dies. This callback receives as its first parameter the
- *        given @p data, being @c event_info the item handle.
+ *        given @p data, being @p event_info the item handle.
  *
  * This call will setup the tooltip's contents to @p item
  * (analogous to elm_object_tooltip_content_cb_set(), but being
diff --git a/legacy/elementary/src/lib/elm_index.h b/legacy/elementary/src/lib/elm_index.h
index 0035f64479..afd7229436 100644
--- a/legacy/elementary/src/lib/elm_index.h
+++ b/legacy/elementary/src/lib/elm_index.h
@@ -32,10 +32,10 @@
  * - @c "changed" - When the selected index item changes. @c
  *      event_info is the selected item's data pointer.
  * - @c "delay,changed" - When the selected index item changes, but
- *      after a small idling period. @c event_info is the selected
+ *      after a small idling period. @p event_info is the selected
  *      item's data pointer.
  * - @c "selected" - When the user releases a mouse button and
- *      selects an item. @c event_info is the selected item's pointer.
+ *      selects an item. @p event_info is the selected item's pointer.
  * - @c "level,up" - when the user moves a finger from the first
  *      level to the second level
  * - @c "level,down" - when the user moves a finger from the second
diff --git a/legacy/elementary/src/lib/elm_list.h b/legacy/elementary/src/lib/elm_list.h
index 5793ae6419..011fa5a698 100644
--- a/legacy/elementary/src/lib/elm_list.h
+++ b/legacy/elementary/src/lib/elm_list.h
@@ -25,10 +25,10 @@
  * This widget emits the following signals, besides the ones sent from
  * @ref Layout:
  * - @c "activated" - The user has double-clicked or pressed
- *   (enter|return|spacebar) on an item. The @c event_info parameter
+ *   (enter|return|spacebar) on an item. The @p event_info parameter
  *   is the item that was activated.
  * - @c "clicked,double" - The user has double-clicked an item.
- *   The @c event_info parameter is the item that was double-clicked.
+ *   The @p event_info parameter is the item that was double-clicked.
  * - @c "selected" - when the user selected an item
  * - @c "unselected" - when the user unselected an item
  * - @c "longpressed" - an item in the list is long-pressed
diff --git a/legacy/elementary/src/lib/elm_object.h b/legacy/elementary/src/lib/elm_object.h
index 4e8048f6c2..2efb3e2460 100644
--- a/legacy/elementary/src/lib/elm_object.h
+++ b/legacy/elementary/src/lib/elm_object.h
@@ -417,7 +417,7 @@ EAPI void        *elm_object_signal_callback_del(Evas_Object *obj, const char *e
  * these event upwards in the tree of widgets to @b cease:
  * - Just return @c EINA_TRUE on @p func. @c EINA_FALSE will mean
  *   the event was @b not processed, so the propagation will go on.
- * - The @c event_info pointer passed to @p func will contain the
+ * - The @p event_info pointer passed to @p func will contain the
  *   event's structure and, if you OR its @c event_flags inner
  *   value to @c EVAS_EVENT_FLAG_ON_HOLD, you're telling Elementary
  *   one has already handled it, thus killing the event's
diff --git a/legacy/elementary/src/lib/elm_object_item.h b/legacy/elementary/src/lib/elm_object_item.h
index 10f3c0100b..c0884afb1a 100644
--- a/legacy/elementary/src/lib/elm_object_item.h
+++ b/legacy/elementary/src/lib/elm_object_item.h
@@ -467,7 +467,7 @@ EAPI Eina_Bool                    elm_object_item_tooltip_window_mode_get(const
  *        another callback replaces @a func, the tooltip is unset with
  *        elm_object_item_tooltip_unset() or the owner @a item
  *        dies. This callback receives as the first parameter the
- *        given @a data, and @c event_info is the item.
+ *        given @a data, and @p event_info is the item.
  *
  * @see elm_object_tooltip_content_cb_set() for more details.
  *
diff --git a/legacy/elementary/src/lib/elm_panel.h b/legacy/elementary/src/lib/elm_panel.h
index 0e957ee5ce..ebbe92eacf 100644
--- a/legacy/elementary/src/lib/elm_panel.h
+++ b/legacy/elementary/src/lib/elm_panel.h
@@ -25,7 +25,7 @@
  * @ref Layout:
  * @li @c "scroll" : When the content has been scrolled (moved). (since 1.10)
  *        This signal is emitted only when the panel is scrollable.
- *        Elm_Panel_Scroll_Info will be passed by @c event_info argument.
+ *        Elm_Panel_Scroll_Info will be passed by @p event_info argument.
  * @li @c "focused" : When the panel has received focus. (since 1.8)
  * @li @c "unfocused" : When the panel has lost focus. (since 1.8)
  *
diff --git a/legacy/elementary/src/lib/elm_removed.h b/legacy/elementary/src/lib/elm_removed.h
index a1ea5766e1..f1232aea38 100644
--- a/legacy/elementary/src/lib/elm_removed.h
+++ b/legacy/elementary/src/lib/elm_removed.h
@@ -1743,7 +1743,7 @@ EINA_DEPRECATED EAPI void                   elm_diskselector_item_tooltip_text_s
  *        another callback replaces @p func, the tooltip is unset with
  *        elm_diskselector_item_tooltip_unset() or the owner @a item
  *        dies. This callback receives as the first parameter the
- *        given @a data, and @c event_info is the item.
+ *        given @a data, and @p event_info is the item.
  *
  * @deprecated Use elm_object_item_tooltip_content_cb_set() instead
  * @see elm_object_tooltip_content_cb_set() for more details.
@@ -2336,7 +2336,7 @@ EINA_DEPRECATED EAPI void  elm_index_item_data_set(Elm_Object_Item *it, const vo
  * @param it The item to set the callback on
  * @param func The function to call on the item's deletion
  *
- * When called, @p func will have both @c data and @c event_info
+ * When called, @p func will have both @c data and @p event_info
  * arguments with the @p it item's data value and, naturally, the
  * @c obj argument with a handle to the parent index widget.
  *
@@ -3372,7 +3372,7 @@ EINA_DEPRECATED EAPI void                         elm_toolbar_item_del(Elm_Objec
  *        another callback replaces @a func, the tooltip is unset with
  *        elm_toolbar_item_tooltip_unset() or the owner @a item
  *        dies. This callback receives as the first parameter the
- *        given @a data, and @c event_info is the item.
+ *        given @a data, and @p event_info is the item.
  *
  * @deprecated Use elm_object_item_tooltip_content_cb_set() instead
  * @see elm_object_tooltip_content_cb_set() for more details.
@@ -3959,7 +3959,7 @@ EINA_DEPRECATED EAPI void                         elm_list_item_tooltip_text_set
  *        another callback replaces @a func, the tooltip is unset with
  *        elm_list_item_tooltip_unset() or the owner @a item
  *        dies. This callback receives as the first parameter the
- *        given @a data, and @c event_info is the item.
+ *        given @a data, and @p event_info is the item.
  *
  * @deprecated Use elm_object_item_tooltip_content_cb_set() instead
  *
diff --git a/legacy/elementary/src/lib/elm_tooltip.h b/legacy/elementary/src/lib/elm_tooltip.h
index d1b6d4d28b..9be3a981c8 100644
--- a/legacy/elementary/src/lib/elm_tooltip.h
+++ b/legacy/elementary/src/lib/elm_tooltip.h
@@ -164,7 +164,7 @@ EAPI void        elm_object_tooltip_domain_translatable_text_set(Evas_Object *ob
  *        another callback replaces @p func, the tooltip is unset with
  *        elm_object_tooltip_unset() or the owner object @a obj
  *        dies. This callback receives as the first parameter the
- *        given @a data, and @c event_info is NULL.
+ *        given @a data, and @p event_info is NULL.
  *
  * Setup the tooltip to object. The object can have only one tooltip,
  * so any previous tooltip data is removed. @p func(with @p data) will
diff --git a/legacy/elementary/src/lib/elm_web_common.h b/legacy/elementary/src/lib/elm_web_common.h
index 0436bb4731..ee578636dc 100644
--- a/legacy/elementary/src/lib/elm_web_common.h
+++ b/legacy/elementary/src/lib/elm_web_common.h
@@ -57,7 +57,7 @@ struct _Elm_Web_Menu_Item
 /**
  * Structure describing the menu of a popup
  *
- * This structure will be passed as the @c event_info for the "popup,create"
+ * This structure will be passed as the @p event_info for the "popup,create"
  * signal, which is emitted when a dropdown menu is opened. Users wanting
  * to handle these popups by themselves should listen to this signal and
  * set the @c handled property of the struct to @c EINA_TRUE. Leaving this
@@ -78,7 +78,7 @@ typedef struct _Elm_Web_Menu Elm_Web_Menu;
 /**
  * Structure describing the menu of a popup
  *
- * This structure will be passed as the @c event_info for the "popup,create"
+ * This structure will be passed as the @p event_info for the "popup,create"
  * signal, which is emitted when a dropdown menu is opened. Users wanting
  * to handle these popups by themselves should listen to this signal and
  * set the @c handled property of the struct to @c EINA_TRUE. Leaving this