[pygccxml-commit] SF.net SVN: pygccxml: [983] pyplusplus_dev/pyplusplus/code_creators

[<rom...@us...>]

Revision: 983
          http://svn.sourceforge.net/pygccxml/?rev=983&view=rev
Author:   roman_yakovenko
Date:     2007-04-14 23:33:36 -0700 (Sat, 14 Apr 2007)

Log Message:
-----------
adding few small convenience methods

Modified Paths:
--------------
    pyplusplus_dev/pyplusplus/code_creators/code_creator.py
    pyplusplus_dev/pyplusplus/code_creators/compound.py

Modified: pyplusplus_dev/pyplusplus/code_creators/code_creator.py
===================================================================
--- pyplusplus_dev/pyplusplus/code_creators/code_creator.py	2007-04-15 06:31:35 UTC (rev 982)
+++ pyplusplus_dev/pyplusplus/code_creators/code_creator.py	2007-04-15 06:33:36 UTC (rev 983)
@@ -100,15 +100,25 @@
         assert isinstance( code, types.StringTypes )
         return self.beautify( code )
 
-    def get_system_headers( self ):
-        files = [ "boost/python.hpp" ]
-        files.extend( self._get_system_headers_impl() )
-        return filter( None, files)
+    @staticmethod
+    def unique_headers( headers ):
+        used = set()
+        uheaders = []
+        for h in headers:
+            if h not in used:
+                used.add( h )
+                uheaders.append( h )
+        return uheaders
     
     def _get_system_headers_impl( self ):
         """Return list of system header files the generated code depends on"""
         raise NotImplementedError(self.__class__.__name__)
-    
+
+    def get_system_headers( self, recursive=False ):
+        files = [ "boost/python.hpp" ]
+        files.extend( self._get_system_headers_impl() )
+        return filter( None, files)
+
     def beautify( self, code ):
         """
         function that returns code without leading and trailing whitespaces.

Modified: pyplusplus_dev/pyplusplus/code_creators/compound.py
===================================================================
--- pyplusplus_dev/pyplusplus/code_creators/compound.py	2007-04-15 06:31:35 UTC (rev 982)
+++ pyplusplus_dev/pyplusplus/code_creators/compound.py	2007-04-15 06:33:36 UTC (rev 983)
@@ -74,4 +74,12 @@
                          , internals )
         for index in range( len( internals ) - 1):
             internals[index] = internals[index] + os.linesep
-        return os.linesep.join( internals )
\ No newline at end of file
+        return os.linesep.join( internals )
+        
+    def get_system_headers( self, recursive=False ):
+        files = [ "boost/python.hpp" ]
+        files.extend( self._get_system_headers_impl() )
+        if recursive:
+            for creator in self._creators: 
+                files.extend( creator.get_system_headers(recursive) )
+        return files


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