[svn-upgrade] Integrating new upstream version, ion3 (20070506)

[ion3.git] / ioncore / tags.c

diff --git a/ioncore/tags.c b/ioncore/tags.c
index f01385d301c8d1f507fe64eca491136cf0de1e1c..6f1e02980307b35bc1ca029b5b13205520c845d9 100644 (file)
--- a/ioncore/tags.c
+++ b/ioncore/tags.c
@@ -3,10 +3,7 @@
  *
  * Copyright (c) Tuomo Valkonen 1999-2007. 
  *
- * Ion is free software; you can redistribute it and/or modify it under
- * the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or
- * (at your option) any later version.
+ * See the included file LICENSE for details.
  */
 
 #include <libtu/objlist.h>
@@ -46,7 +43,8 @@ bool region_set_tagged(WRegion *reg, int sp)
 
 /*EXTL_DOC
  * Change tagging state of \var{reg} as defined by \var{how}
- * (set/unset/toggle). Resulting state is returned.
+ * (one of \codestr{set}, \codestr{unset}, or \codestr{toggle}).
+ * The resulting state is returned.
  */
 EXTL_EXPORT_AS(WRegion, set_tagged)
 bool region_set_tagged_extl(WRegion *reg, const char *how)
@@ -84,7 +82,7 @@ void ioncore_tagged_clear()
 
 
 /*EXTL_DOC
- * Returns first tagged object, untagging it as well if \var{untag}is set.
+ * Returns first tagged object, untagging it as well if \var{untag} is set.
  */
 EXTL_SAFE
 EXTL_EXPORT