Avoid (almost) duplicated code in xbt_log_layout_*.

[simgrid.git] / src / xbt / log_private.h

diff --git a/src/xbt/log_private.h b/src/xbt/log_private.h
index 6ab4522..56692e6 100644 (file)
--- a/src/xbt/log_private.h
+++ b/src/xbt/log_private.h
@@ -1,6 +1,5 @@
-/* $Id: log.c 4794 2007-10-10 12:38:37Z mquinson $ */
-
-/* Copyright (c) 2003-2007 Martin Quinson. All rights reserved.             */
+/* Copyright (c) 2007-2011. The SimGrid Team.
+ * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
@@ -10,19 +9,27 @@
 
 #include "xbt/log.h"
 struct xbt_log_appender_s {
-  void (*do_append) (xbt_log_appender_t this_appender,
-                    char *event);
+  void (*do_append) (xbt_log_appender_t this_appender, char *event);
   void (*free_) (xbt_log_appender_t this_);
   void *data;
 };
 
 struct xbt_log_layout_s {
-  void (*do_layout)(xbt_log_layout_t l,
-                   xbt_log_event_t event, const char *fmt,
-                   xbt_log_appender_t appender);
+  int (*do_layout) (xbt_log_layout_t l,
+                    xbt_log_event_t event, const char *fmt);
   void (*free_) (xbt_log_layout_t l);
   void *data;
-} ;
+};
+
+/**
+ * \ingroup XBT_log_implem
+ * \param cat the category (not only its name, but the variable)
+ * \param parent the parent cat
+ *
+ * Programatically alter a category's parent (don't use).
+ */
+XBT_PUBLIC(void) xbt_log_parent_set(xbt_log_category_t cat,
+                                    xbt_log_category_t parent);
 
 
-#endif /* LOG_PRIVATE_H */
+#endif                          /* LOG_PRIVATE_H */