Line data    Source code

       1              : /*
       2              :  *    Copyright (c) 2025 Project CHIP Authors
       3              :  *
       4              :  *    Licensed under the Apache License, Version 2.0 (the "License");
       5              :  *    you may not use this file except in compliance with the License.
       6              :  *    You may obtain a copy of the License at
       7              :  *
       8              :  *        http://www.apache.org/licenses/LICENSE-2.0
       9              :  *
      10              :  *    Unless required by applicable law or agreed to in writing, software
      11              :  *    distributed under the License is distributed on an "AS IS" BASIS,
      12              :  *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      13              :  *    See the License for the specific language governing permissions and
      14              :  *    limitations under the License.
      15              :  */
      16              : #include <app/persistence/String.h>
      17              : 
      18              : namespace chip::app::Storage::Internal {
      19              : 
      20           29 : bool ShortString::SetContent(CharSpan value)
      21              : {
      22              : 
      23           29 :     ShortPascalString view = AsPascal();
      24              : 
      25           29 :     if (!view.SetValue(value))
      26              :     {
      27            1 :         view.SetValue(""_span);
      28            1 :         NullTerminate();
      29            1 :         return false;
      30              :     }
      31           28 :     NullTerminate();
      32           28 :     return true;
      33              : }
      34              : 
      35            4 : bool ShortStringInputAdapter::FinalizeRead(ByteSpan actuallyRead)
      36              : {
      37            4 :     if (!ShortPascalString::IsValid(actuallyRead))
      38              :     {
      39            1 :         mValue.SetContent(""_span);
      40            1 :         return false;
      41              :     }
      42            3 :     mValue.NullTerminate();
      43            3 :     return true;
      44              : }
      45              : 
      46              : } // namespace chip::app::Storage::Internal