LCOV - code coverage report
Current view: top level - include/esys/repo/tui - logbuffer.h (source / functions) Hit Total Coverage
Test: esysrepo_coverage.info Lines: 0 1 0.0 %
Date: 2026-08-01 10:43:40 Functions: 0 0 -

          Line data    Source code
       1             : /*!
       2             :  * \file esys/repo/tui/logbuffer.h
       3             :  * \brief Thread-safe ring buffer for TUI Output pane lines
       4             :  *
       5             :  * \cond
       6             :  * __legal_b__
       7             :  *
       8             :  * Copyright (c) 2026 Michel Gillet
       9             :  * Distributed under the MIT License.
      10             :  * (See accompanying file LICENSE.txt or
      11             :  * copy at https://opensource.org/licenses/MIT)
      12             :  *
      13             :  * __legal_e__
      14             :  * \endcond
      15             :  *
      16             :  */
      17             : 
      18             : #pragma once
      19             : 
      20             : #include "esys/repo/esysrepo_defs.h"
      21             : 
      22             : #include <cstddef>
      23             : #include <deque>
      24             : #include <mutex>
      25             : #include <string>
      26             : #include <vector>
      27             : 
      28             : namespace esys::repo::tui
      29             : {
      30             : 
      31             : /*! \class LogBuffer esys/repo/tui/logbuffer.h "esys/repo/tui/logbuffer.h"
      32             :  * \brief Bounded log lines shared between CaptureLogger and the UI thread
      33             :  */
      34           0 : class ESYSREPO_API LogBuffer
      35             : {
      36             : public:
      37             :     explicit LogBuffer(std::size_t capacity = 1000);
      38             : 
      39             :     void push(std::string line);
      40             :     std::vector<std::string> snapshot() const;
      41             :     std::size_t size() const;
      42             : 
      43             : private:
      44             :     mutable std::mutex m_mutex;
      45             :     std::size_t m_capacity = 1000;
      46             :     std::deque<std::string> m_lines;
      47             : };
      48             : 
      49             : } // namespace esys::repo::tui

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