text: /*
   *! \brief Helper functions for json parsing stuff.
   *! \author Sang Park
   *! \date Oct 2021
   */
  #ifndef JSONHELPER_H
  #define JSONHELPER_H
  
  #ifdef __cplusplus
  extern "C" {
  #endif
  
  typedef size_t(*OnDataAcquiredFunc) (char*, size_t, size_t, void*);
  
  cJSON* JSON_ParseJsonString(char* buffer);
  
  cJSON* JSON_GetToContainers(cJSON* media_json);
  
  cJSON* JSON_GetItemsNode(cJSON* cont_set);
  
  cJSON* JSON_GetCategoryContentText(cJSON* cont_set);
  
  #ifdef __cplusplus
  }
  #endif
  
  #endif