src/can-signals.cpp

   1 /*
   2  * Copyright (C) 2015, 2016 "IoT.bzh"
   3  * Author "Romain Forlot" <romain.forlot@iot.bzh>
   4  *
   5  * Licensed under the Apache License, Version 2.0 (the "License");
   6  * you may not use this file except in compliance with the License.
   7  * You may obtain a copy of the License at
   8  *
   9  *       http://www.apache.org/licenses/LICENSE-2.0
  10  *
  11  * Unless required by applicable law or agreed to in writing, software
  12  * distributed under the License is distributed on an "AS IS" BASIS,
  13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14  * See the License for the specific language governing permissions and
  15  * limitations under the License.
  16  */
  17
  18 #include <string>
  19 #include <vector>
  20 #include "can-signals.h"
  21
  22 bool match(const std::string &first, const std::string &second)
  23 {
  24
  25 }
  26
  27 CanSignal* getSignals(openxc_DynamicField *key)
  28 {
  29         int n_signals, i;
  30         std::vector <CanSignal> ret_signals;
  31
  32         n_signals = SIGNALS.size();
  33
  34         switch(key->type):
  35         {
  36                 case openxc_DynamicField_Type::openxc_DynamicField_Type_STRING:
  37                         for(i=0; i<=n_signals; i++)
  38                         {
  39                                 if(match((std::string*)key->string_value, (std::string*)SIGNALS[i]->genericName))
  40                                         ret_signals.insert(&SIGNALS[i]);
  41                         }
  42                         break;
  43                 case openxc_DynamicField_Type::openxc_DynamicField_Type_NUM:
  44                         for(i=0; i<=n_signals; i++)
  45                         {
  46                                 CanMessageDefinition *msg_def = SIGNALS[i]->message;
  47                                 if(msg_def->id == key->numeric_value)
  48                                         ret_signals.insert(&SIGNALS[i])
  49                         }
  50                         break;
  51                 default:
  52                         return NULL;
  53                         break;
  54         }
  55
  56         return &ret_signals;
  57 }