fix: improve doc link navigation and tree display

- Fix link resolution with proper relative/absolute path handling
- Improve link styling with underline decoration
- Hide leaf nodes from tree, only show directories
- Fix log file path for packaged app
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2026-03-19 12:44:08 +08:00
parent e003fe6513
commit 58a83f445a
1012 changed files with 56880 additions and 22 deletions

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# ProxyAllocator::Reallocate
```cpp
void* Reallocate(void* ptr, size_t newSize) override;
```
重新分配内存。调用转发到底层分配器,不记录额外统计信息(底层分配器的返回值直接返回)。此方法线程安全,内部使用互斥锁保护。
**参数:**
- `ptr` - 现有内存块指针
- `newSize` - 新的字节大小
**返回:** 成功返回新指针,失败返回 `nullptr`(由底层分配器决定)
**复杂度:** O(n)(底层分配器 + 数据复制)
**示例:**
```cpp
#include <XCEngine/Memory/MemoryManager.h>
#include <XCEngine/Memory/ProxyAllocator.h>
IAllocator* sysAlloc = MemoryManager::Get().GetSystemAllocator();
ProxyAllocator proxy(sysAlloc, "TrackedAlloc");
void* p1 = proxy.Allocate(128);
void* p2 = proxy.Reallocate(p1, 256);
if (p2) {
// 重新分配成功
} else {
// 失败p1 仍然有效
}
```
## 相关文档
- [ProxyAllocator 总览](proxy-allocator.md) - 返回类总览