libstdcxx/v6/printers.py

209 def get_template_arg_list(type_obj):
215             template_args.append(type_obj.template_argument(n))
2023             # self.type_obj = None
2025         def recognize(self, type_obj):
2027             If type_obj is a specialization of self.name that uses all the
2033             if type_obj.tag is None:
2036             if not type_obj.tag.startswith(self.name):
2039             template_args = get_template_arg_list(type_obj)
2069             template_name = type_obj.tag[0:type_obj.tag.find('<')]
2074         def _recognize_subtype(self, type_obj):
2078             if type_obj.code == gdb.TYPE_CODE_PTR:
2079                 return self._recognize_subtype(type_obj.target()) + '*'
2080             if type_obj.code == gdb.TYPE_CODE_ARRAY:
2081                 type_str = self._recognize_subtype(type_obj.target())
2082                 if str(type_obj.strip_typedefs()).endswith('[]'):
2084                 return "%s[%d]" % (type_str, type_obj.range()[1] + 1)
2085             if type_obj.code == gdb.TYPE_CODE_REF:
2086                 return self._recognize_subtype(type_obj.target()) + '&'
2088                 if type_obj.code == gdb.TYPE_CODE_RVALUE_REF:
2089                     return self._recognize_subtype(type_obj.target()) + '&&'
2092                 gdb.types.get_type_recognizers(), type_obj)
2095             return str(type_obj)
2166             self.type_obj = None
2168         def recognize(self, type_obj):
2170             If type_obj starts with self.template and is the same type as
2173             if type_obj.tag is None:
2176             if self.type_obj is None:
2179                     if not type_obj.tag.startswith(s):
2182                 elif not type_obj.tag.startswith(self.template):
2187                     self.type_obj = gdb.lookup_type(self.name).strip_typedefs()
2191             if self.type_obj is None:
2194             t1 = gdb.types.get_basic_type(self.type_obj)
2195             t2 = gdb.types.get_basic_type(type_obj)
2202                 s1 = self.type_obj.tag.replace('__cxx11::', '')
2203                 s2 = type_obj.tag.replace('__cxx11::', '')