fix bad func protocype - it returned a duplicated string, not internal.

git-svn-id: http://svn.enlightenment.org/svn/e/trunk/edje@66745 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33

diff --git a/ChangeLog b/ChangeLog
index cc139d6..9374162 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -247,3 +247,10 @@
 2011-12-19  Cedric Bail
 
        * Check existence of group at compile time also.
+        
+2012-01-02 Carsten Haitzler (The Rasterman)
+
+        * Fix prototype for edje_object_part_text_cursor_content_get()
+          as it returned a strduped string and not an internal one, so
+          this just formalizes its existing behavior correctly.
+

diff --git a/src/lib/Edje.h b/src/lib/Edje.h
index c8094b4..233e96e 100644 (file)
--- a/src/lib/Edje.h
+++ b/src/lib/Edje.h
@@ -2757,12 +2757,15 @@ EAPI Eina_Bool        edje_object_part_text_cursor_is_visible_format_get(const E
 /**
  * @brief Returns the content (char) at the cursor position.
  * @see evas_textblock_cursor_content_get
+ * 
+ * You must free the return (if not NULL) after you are done with it.
  *
  * @param obj A valid Evas_Object handle
  * @param part The part name
  * @param cur The cursor to use
+ * @return The character string pointed to (may be a multi-byte utf8 sequence) terminated by a nul byte.
  */
-EAPI const char      *edje_object_part_text_cursor_content_get          (const Evas_Object *obj, const char *part, Edje_Cursor cur);
+EAPI char            *edje_object_part_text_cursor_content_get          (const Evas_Object *obj, const char *part, Edje_Cursor cur);
 
 /**
  * @brief Sets the cursor position to the given value

diff --git a/src/lib/edje_entry.c b/src/lib/edje_entry.c
index a6c1c04..5f9e3e1 100644 (file)
--- a/src/lib/edje_entry.c
+++ b/src/lib/edje_entry.c
@@ -2783,7 +2783,7 @@ _edje_entry_cursor_is_visible_format_get(Edje_Real_Part *rp, Edje_Cursor cur)
    return evas_textblock_cursor_format_is_visible_get(c);
 }
 
-const char *
+char *
 _edje_entry_cursor_content_get(Edje_Real_Part *rp, Edje_Cursor cur)
 {
    static char *s = NULL;

diff --git a/src/lib/edje_private.h b/src/lib/edje_private.h
index cbb3e03..038f51c 100644 (file)
--- a/src/lib/edje_private.h
+++ b/src/lib/edje_private.h
@@ -1915,7 +1915,7 @@ void _edje_entry_cursor_line_end(Edje_Real_Part *rp, Edje_Cursor cur);
 Eina_Bool _edje_entry_cursor_coord_set(Edje_Real_Part *rp, Edje_Cursor cur, int x, int y);
 Eina_Bool _edje_entry_cursor_is_format_get(Edje_Real_Part *rp, Edje_Cursor cur);
 Eina_Bool _edje_entry_cursor_is_visible_format_get(Edje_Real_Part *rp, Edje_Cursor cur);
-const char *_edje_entry_cursor_content_get(Edje_Real_Part *rp, Edje_Cursor cur);
+char *_edje_entry_cursor_content_get(Edje_Real_Part *rp, Edje_Cursor cur);
 void _edje_entry_cursor_pos_set(Edje_Real_Part *rp, Edje_Cursor cur, int pos);
 int _edje_entry_cursor_pos_get(Edje_Real_Part *rp, Edje_Cursor cur);
 void _edje_entry_input_panel_layout_set(Edje_Real_Part *rp, Edje_Input_Panel_Layout layout);

diff --git a/src/lib/edje_util.c b/src/lib/edje_util.c
index 110c423..6e0da6a 100644 (file)
--- a/src/lib/edje_util.c
+++ b/src/lib/edje_util.c
@@ -1675,7 +1675,7 @@ edje_object_part_text_cursor_is_visible_format_get(const Evas_Object *obj, const
    return 0;
 }
 
-EAPI const char *
+EAPI char *
 edje_object_part_text_cursor_content_get(const Evas_Object *obj, const char *part, Edje_Cursor cur)
 {
    Edje *ed;