| Enrico Granata | 979e20d | 2011-07-29 19:53:35 +0000 | [diff] [blame^] | 1 | class StdVectorSynthProvider: |
| 2 | def __init__(self, valobj, dict): |
| 3 | self.valobj = valobj; |
| 4 | self.update() |
| 5 | def num_children(self): |
| 6 | start_val = int(self.Mstart.GetValue(),0) |
| 7 | finish_val = int(self.Mfinish.GetValue(),0) |
| 8 | return (finish_val-start_val)/self.data_size |
| 9 | def get_child_index(self,name): |
| 10 | if name == "len": |
| 11 | return self.num_children(); |
| 12 | else: |
| 13 | return int(name.lstrip('[').rstrip(']')) |
| 14 | def get_child_at_index(self,index): |
| 15 | if index == self.num_children(): |
| 16 | return self.valobj.CreateValueFromExpression("len",str(self.num_children())) |
| 17 | else: |
| 18 | offset = index * self.data_size |
| 19 | return self.Mstart.CreateChildAtOffset('['+str(index)+']',offset,self.data_type) |
| 20 | def update(self): |
| 21 | self.Mimpl = self.valobj.GetChildMemberWithName('_M_impl') |
| 22 | self.Mstart = self.Mimpl.GetChildMemberWithName('_M_start') |
| 23 | self.Mfinish = self.Mimpl.GetChildMemberWithName('_M_finish') |
| 24 | self.data_type = self.Mstart.GetType().GetPointeeType() |
| 25 | self.data_size = self.data_type.GetByteSize() |