[ctypes-commit] ctypes/sandbox/tools/codegen nodes.py,1.7,1.8

[Thomas H. <th...@us...>]

Update of /cvsroot/ctypes/ctypes/sandbox/tools/codegen
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv428

Modified Files:
	nodes.py 
Log Message:
Remove all the unneeded stuff.


Index: nodes.py
===================================================================
RCS file: /cvsroot/ctypes/ctypes/sandbox/tools/codegen/nodes.py,v
retrieving revision 1.7
retrieving revision 1.8
diff -C2 -d -r1.7 -r1.8
*** nodes.py	4 Oct 2004 19:42:49 -0000	1.7
--- nodes.py	5 Oct 2004 06:52:44 -0000	1.8
***************
*** 18,26 ****
          self.extern = extern
  
-     def depends(self):
-         result = set(self.arguments)
-         result.add(self.returns)
-         return result
- 
  class Constructor(_HasArgs):
      def __init__(self, name):
--- 18,21 ----
***************
*** 28,34 ****
          self.arguments = []
  
-     def depends(self):
-         return []
- 
  class OperatorFunction(_HasArgs):
      def __init__(self, name, returns):
--- 23,26 ----
***************
*** 42,50 ****
          self.arguments = []
  
-     def depends(self):
-         result = set(self.arguments)
-         result.add(self.returns)
-         return result
- 
  class Method(_HasArgs):
      def __init__(self, name, returns):
--- 34,37 ----
***************
*** 53,94 ****
          self.arguments = []
  
-     def depends(self):
-         result = set(self.arguments)
-         result.add(self.returns)
-         return result
- 
  class FundamentalType(object):
      def __init__(self, name):
          self.name = name
          
-     def depends(self):
-         return []
- 
      def __repr__(self):
          return "<FundamentalType(%s)>" % self.name
  
- def get_pointed_to(p):
-     # if p is a pointer, return the end of the chain pointed to.
-     if isinstance(p, PointerType):
-         return get_pointed_to(p.typ)
-     elif isinstance(p, CvQualifiedType):
-         return get_pointed_to(p.typ)
-     elif isinstance(p, Typedef):
-         return get_pointed_to(p.typ)
-     return p
- 
  class PointerType(object):
      def __init__(self, typ):
          self.typ = typ
  
-     def depends(self):
-         # Well, if the pointer points to a structure or union,
-         # we don't need the complete struct or union definition.
-         # The header will suffice.
-         t = get_pointed_to(self)
-         if type(t) in (Structure, Union):
-             return [t.get_head()]
-         return [t]
- 
      def __repr__(self):
          return "<POINTER(%s)>" % self.typ
--- 40,54 ----
***************
*** 99,107 ****
          self.typ = typ
  
-     def depends(self):
-         if type(self.typ) in (Structure, Union):
-             return [self.typ.get_head()]
-         return [self.typ]
- 
      def __repr__(self):
          return "<Typedef(%s) at %x>" % (self.name, id(self))
--- 59,62 ----
***************
*** 113,152 ****
          self.max = max
  
-     def depends(self):
-         return [self.typ]
- 
      def __repr__(self):
          return "<Array(%s[%s]) at %x>" % (self.typ, self.max, id(self))
  
- # Structures (and Unions, as well) are split into three objects.
- # Structure depends on StructureHead and StructureBody
- # StructureHead depends on bases,
- # StructureBody depends on head and members.
- #
- # Pointer to Structure depends on StructureHead only
- 
  class StructureHead(object):
      def __init__(self, struct):
          self.struct = struct
  
-     def depends(self):
-         # XXX Hm, does it depend on bases, or does it depends on the bases' head?
-         return self.struct.bases
- 
  class StructureBody(object):
      def __init__(self, struct):
          self.struct = struct
  
-     def depends(self):
-         result = set()
-         # needed, so that the head is defined before the body
-         result.add(self.struct.get_head())
-         for m in self.struct.members:
-             if type(m) is Field:
-                 result.add(m.typ)
-             if type(m) is Method:
-                 result.update(m.depends())
-         return result
- 
      def __repr__(self):
          return "<StructureBody(%s) at %x>" % (self.struct.name, id(self))
--- 68,82 ----
***************
*** 202,208 ****
          self.offset = offset
  
-     def depends(self):
-         return [self.typ]
- 
  class CvQualifiedType(object):
      def __init__(self, typ, attrib):
--- 132,135 ----
***************
*** 210,216 ****
          self.attrib = attrib
  
-     def depends(self):
-         return self.typ.depends()
- 
  class Enumeration(object):
      def __init__(self, name):
--- 137,140 ----
***************
*** 221,226 ****
          self.values.append((name, value))
  
-     def depends(self):
-         return []
- 
  ################################################################
--- 145,147 ----