From cb1bfc8e2deb46c95ff0a1e49fee401aaba50fdc Mon Sep 17 00:00:00 2001
From: mquinson <mquinson@48e7efb5-ca39-0410-a469-dd3cf9ba447f>
Date: Wed, 5 May 2010 16:12:23 +0000
Subject: [PATCH] New function: xbt_dict_cursor_set_data()

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/simgrid/simgrid/trunk@7689 48e7efb5-ca39-0410-a469-dd3cf9ba447f
---
 ChangeLog             |  5 ++++-
 include/xbt/dict.h    |  2 ++
 src/xbt/dict_cursor.c | 21 +++++++++++++++++++++
 3 files changed, 27 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index ac5eb25b5b..f4a8bc0bb6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,7 @@
-SimGrid (3.4.2) unstable; urgency=low
+SimGrid (3.5) unstable; urgency=low
+
+ XBT
+ * New function: xbt_dict_cursor_set_data()
 
  -- Da SimGrid team <simgrid-devel@lists.gforge.inria.fr> 
 
diff --git a/include/xbt/dict.h b/include/xbt/dict.h
index 3cd77d276f..ffd2174e9f 100644
--- a/include/xbt/dict.h
+++ b/include/xbt/dict.h
@@ -127,6 +127,8 @@ XBT_INLINE XBT_PUBLIC(void) xbt_dict_cursor_rewind(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_first(const xbt_dict_t dict,
                                        xbt_dict_cursor_t * cursor);
diff --git a/src/xbt/dict_cursor.c b/src/xbt/dict_cursor.c
index 5aad0a5949..807e59197e 100644
--- a/src/xbt/dict_cursor.c
+++ b/src/xbt/dict_cursor.c
@@ -186,3 +186,24 @@ XBT_INLINE void *xbt_dict_cursor_get_data(xbt_dict_cursor_t cursor)
 
   return cursor->current->content;
 }
+
+/**
+ * @brief Set current data
+ * @param cursor the cursor
+ * @param data the new data
+ * @param free_ctn the function to free the new data
+ */
+XBT_INLINE void xbt_dict_cursor_set_data(xbt_dict_cursor_t cursor,
+                                         void *data, void_f_pvoid_t free_ctn)
+{
+  __cursor_not_null(cursor);
+  if(cursor->current->free_f)
+    cursor->current->free_f(cursor->current->content);
+  
+  cursor->current->content = data;
+  cursor->current->free_f = free_ctn;
+  return;
+}
+
+
+
-- 
2.20.1