memory-management

name	memory-management
version	3.0.0
description	Production-grade skill for safe and efficient C++ memory management. Covers RAII, smart pointers, custom allocators, memory pools, and leak detection techniques.
sasmp_version	1.3.0
skill_version	3.0.0
bonded_agent	02-memory-specialist
bond_type	PRIMARY_BOND
category	learning
parameters	{"topic":{"type":"string","required":true,"enum":["raii","smart_pointers","allocators","pools","debugging","ownership"]},"issue_type":{"type":"string","required":false,"enum":["leak","corruption","dangling","overflow"]}}
error_handling	{"retry_logic":{"max_attempts":3,"backoff":"exponential","initial_delay_ms":500,"jitter":true},"fallback":{"on_leak_detected":"suggest_raii_wrapper","on_corruption":"run_with_sanitizer"}}

Memory Management Skill

Production-Grade Learning Skill | Safe Resource Handling

Master C++ memory management for safe, efficient, and leak-free code.

---

Core Principles

The Golden Rule: RAII

Resource Acquisition Is Initialization

// ─────────────────────────────────────────────────────
// RAII wrapper for file handles
// ─────────────────────────────────────────────────────
class FileHandle {
    FILE* handle_{nullptr};

public:
    explicit FileHandle(const char* path, const char* mode)
        : handle_(fopen(path, mode))
    {
        if (!handle_) {
            throw std::runtime_error("Failed to open file");
        }
    }

    ~FileHandle() {
        if (handle_) fclose(handle_);
    }

    // Non-copyable
    FileHandle(const FileHandle&) = delete;
    FileHandle& operator=(const FileHandle&) = delete;

    // Movable
    FileHandle(FileHandle&& other) noexcept
        : handle_(std::exchange(other.handle_, nullptr)) {}

    FileHandle& operator=(FileHandle&& other) noexcept {
        if (this != &other) {
            if (handle_) fclose(handle_);
            handle_ = std::(other.handle_, );
        }
         *;
    }

    {  handle_; }
};


{
    ;  
    
}