158   string result;  in GetCppVariableType()  local
166       result = arg.predefined_type();  in GetCppVariableType()
171       result = GetCppVariableType(arg.scalar_type());  in GetCppVariableType()
176       result = "::android::hardware::hidl_string";  in GetCppVariableType()
182         result = arg.predefined_type();  in GetCppVariableType()
184         result = arg.name();  // nested enum type.  in GetCppVariableType()
195       result = "::android::hardware::hidl_vec<" + element_type + ">";  in GetCppVariableType()
208       result = "::android::hardware::hidl_array<" + element_type + ", ";  in GetCppVariableType()
210         result += to_string(array_sizes[i]);  in GetCppVariableType()
211         if (i != array_sizes.size() - 1) result += ", ";  in GetCppVariableType()
213       result += ">";  in GetCppVariableType()
219         result = arg.predefined_type();  in GetCppVariableType()
221         result = arg.struct_type();  in GetCppVariableType()
223         result = arg.name();  in GetCppVariableType()
236         result = arg.predefined_type();  in GetCppVariableType()
238         result = arg.union_type();  in GetCppVariableType()
249         result = arg.predefined_type();  in GetCppVariableType()
261         result = "sp<" + arg.predefined_type() + ">";  in GetCppVariableType()
272       result = "::android::hardware::hidl_handle";  in GetCppVariableType()
278         result = "sp<" + arg.predefined_type() + ">";  in GetCppVariableType()
289       result = GetCppVariableType(arg.scalar_type());  in GetCppVariableType()
294       result = "::android::hardware::hidl_memory";  in GetCppVariableType()
299       result = "void*";  in GetCppVariableType()
301         result = "const " + result;  in GetCppVariableType()
303       return result;  in GetCppVariableType()
308       result = "::android::hardware::MQDescriptorSync<" + element_type + ">";  in GetCppVariableType()
314       result = "::android::hardware::MQDescriptorUnsync<" + element_type + ">";  in GetCppVariableType()
327       result = element_type;  in GetCppVariableType()
329         result += " const*";  in GetCppVariableType()
331       return result;  in GetCppVariableType()
342     return "const " + result + "&";  in GetCppVariableType()
344   return result;  in GetCppVariableType()
532   string result = str;  in ClearStringWithNameSpaceAccess()  local
533   ReplaceSubString(result, "::", "__");  in ClearStringWithNameSpaceAccess()
534   return result;  in ClearStringWithNameSpaceAccess()
539   string result;  in PathJoin()  local
541     result = dir_path;  in PathJoin()
542     if (!file_name) return result;  in PathJoin()
543   } else if (!file_name) return result;  in PathJoin()
546     if (result.c_str()[result.length()-1] != '/') {  in PathJoin()
547       result += "/";  in PathJoin()
550   result += file_name;  in PathJoin()
551   return result;  in PathJoin()
560   string result;  in RemoveBaseDir()  local
561   result = &file_path.c_str()[base_path.length()];  in RemoveBaseDir()
562   if (result.c_str()[0] == '/') {  in RemoveBaseDir()
563     result = &result.c_str()[1];  in RemoveBaseDir()
565   return result;  in RemoveBaseDir()