add %rename predicates

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@8381 626c5289-ae23-0410-ae9c-e8d60b6d4f22

SWIG/Examples/test-suite/rename_camel.i

@@ -1,6 +1,6 @@
 %module rename_camel
 
-%rename("%(utitle)s",match="cdecl",notmatch$decl="",match$parentNode$nodeType="class") ""; 
+%rename("%(utitle)s",%isfunction,%ismember) ""; 
 
 %inline {
   struct GeometryFactory 

SWIG/Lib/swig.swg

@@ -203,6 +203,51 @@ static int NAME(TYPE x) {
 %enddef
 
 
+/* -----------------------------------------------------------------------------
+ * %rename predicates
+ * ----------------------------------------------------------------------------- */
+/* 
+   Predicates to be used with %rename, for example:
+
+   - to rename all the functions:
+
+     %rename("%(utitle)s", %isfunction) "";
+
+   - to rename only the member methods:
+
+     %rename("m_%(utitle)s", %isfunction, %ismember) "";
+
+   - to rename only the global functions:
+
+     %rename("g_%(utitle)s", %isfunction, %isnotmember) "";
+
+
+*/
+
+#define %isenum         match="enum"
+#define %isenumitem     match="enumitem"
+#define %isaccess       match="access" 
+#define %isclass        match="class" 
+#define %isextend       match="extend"
+#define %isextend       match="extend"
+#define %isconstructor  match="constructor"
+#define %isdestructor   match="destructor"
+#define %isnamespace    match="namespace"
+#define %istemplate     match="template"
+
+#define %isunion        match$kind="union"
+#define %isfunction     match="cdecl",notmatch$decl=""
+
+#define %isstatic       match$storage="static"
+#define %isfriend       match$storage="friend"
+#define %istypedef      match$storage="typedef"
+#define %isvirtual      match$storage="virtual"
+#define %isexplicit     match$storage="explicit"
+#define %isextern       match$storage="extern"
+
+#define %ismember       match$parentNode$nodeType="class"     
+#define %isnotmember    notmatch$parentNode$nodeType="class"
+
 /* -----------------------------------------------------------------------------
  * Include all the warnings labels and macros 
  * ----------------------------------------------------------------------------- */