v0.9.1

Full Changelog: CodeNothingCommunity/CodeNothing@v0.9.0...v0.9.1

[v0.9.1] - 2025-08-14

🔧 Execution Control Optimization

• Timeout Check Control: Added --cn-check-timeout command-line parameter
  • Timeout check is disabled by default, allowing the program to run indefinitely
• The --cn-check-timeout parameter can enable a 30-second timeout limit
  • The issue where long-running programs were unexpectedly interrupted has been resolved
  • Backward compatibility is maintained; existing code does not require modification

🚀 Performance Optimization

• Removal of operation count limit: Completely removed the operation count check mechanism
  • Resolved issues where complex programs were interrupted due to operation count limits
  • Enhanced the execution capability of loop-intensive programs
  • Retained the time-out check as an optional security mechanism

🏗️ Object-Oriented Programming Enhancement

• Improved Class and Object System: Continue improving OOP features
  • Optimized method invocation mechanism
  • Enhanced object state management
• Enhanced field access and assignment functionality
  • Improved constructor and destructor support

🛠️ Technical Implementation

• Interpreter core improvements
• Add timeout_enabled field to control timeout checking
  • New set_timeout_enabled() method
  • Create interpret_with_timeout() function to support timeout control
  • Modify check_timeout() method to only perform checks when enabled

Command Line Options

• Add Execution Control Options
  • --cn-check-timeout: Enable timeout check (disabled by default)
  • Fully compatible with existing debug options
• Supports combined use: --cn-check-timeout --cn-time

🧪 Testing and Validation

• ✅ Default behavior: The program can run for a long time without being interrupted
• ✅ Enabled timeout: The program correctly displays a timeout error after 30 seconds
• ✅ Backward compatible: All existing code works normally
• ✅ Stable performance: Performance is more stable after removing restrictions

[v0.9.1] - 2025-08-14

🔧 执行控制优化

• 超时检查控制：新增 --cn-check-timeout 命令行参数
  • 默认情况下禁用超时检查，程序可以无限制运行
  • 使用 --cn-check-timeout 参数可启用30秒超时限制
  • 解决了长时间运行程序被意外中断的问题
  • 保持向后兼容性，现有代码无需修改

🚀 性能优化

• 移除操作次数限制：完全移除了操作次数检查机制
  • 解决了复杂程序因操作次数限制而被中断的问题
  • 提升了循环密集型程序的执行能力
  • 保留时间超时检查作为可选的安全机制

🏗️ 面向对象编程增强

• 类和对象系统完善：继续改进OOP功能
  • 优化了方法调用机制
  • 改进了对象状态管理
  • 增强了字段访问和赋值功能
  • 完善了构造函数和析构函数支持

🛠️ 技术实现

• 解释器核心改进
  • 添加 timeout_enabled 字段控制超时检查
  • 新增 set_timeout_enabled() 方法
  • 创建 interpret_with_timeout() 函数支持超时控制
  • 修改 check_timeout() 方法，只在启用时进行检查

📝 命令行选项

• 新增执行控制选项
  • --cn-check-timeout：启用超时检查（默认禁用）
  • 与现有调试选项完全兼容
  • 支持组合使用：--cn-check-timeout --cn-time

🧪 测试验证

• ✅ 默认行为：程序可以长时间运行而不被中断
• ✅ 启用超时：程序在30秒后正确显示超时错误
• ✅ 向后兼容：所有现有代码正常工作
• ✅ 性能稳定：移除限制后性能更加稳定