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comparison python/ppci/c3/scope.py @ 389:2ec730e45ea1

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Added check for recursive struct
author Windel Bouwman
date Fri, 16 May 2014 12:29:31 +0200
parents 5477e499b039
children 988f3fb861e4
comparison
equal deleted inserted replaced
388:e07c2a9abac1 389:2ec730e45ea1
16 16
17 @property 17 @property
18 def Syms(self): 18 def Syms(self):
19 syms = self.symbols.values() 19 syms = self.symbols.values()
20 return sorted(syms, key=lambda v: v.name) 20 return sorted(syms, key=lambda v: v.name)
21
22 @property
23 def Types(self):
24 return [s for s in self.Syms if isinstance(s, DefinedType)]
21 25
22 @property 26 @property
23 def Constants(self): 27 def Constants(self):
24 return [s for s in self.Syms if type(s) is Constant] 28 return [s for s in self.Syms if type(s) is Constant]
25 29
79 scope.addSymbol(byteType) 83 scope.addSymbol(byteType)
80 84
81 # Construct string type from others: 85 # Construct string type from others:
82 ln = StructField('len', intType) 86 ln = StructField('len', intType)
83 txt = StructField('txt', ArrayType(byteType, 0)) 87 txt = StructField('txt', ArrayType(byteType, 0))
84 strType = DefinedType('string', PointerType(StructureType([ln, txt])), None) 88 strType = DefinedType('string', PointerType(StructureType([ln, txt])),
89 None)
85 scope.addSymbol(strType) 90 scope.addSymbol(strType)
86 return scope 91 return scope