你遇到过的源代码中最好的注释是什么?


当前回答

struct core_unlocker
{
    core_unlocker(lock)
    {
        m_lock = lock
        unlock(lock)  //Abandon All Locks, Ye Who Enter Core!
    }
    ~core_unlocker()
    {
        lock(m_lock)
    }  
    private:
    Corelock m_lock;
}

其他回答

从2004年的Windows泄露事件来看,

__inline BOOL
SearchOneDirectory(
                  IN  LPSTR Directory,
                  IN  LPSTR FileToFind,
                  IN  LPSTR SourceFullName,
                  IN  LPSTR SourceFilePart,
                  OUT PBOOL FoundInTree
                  )
{
    //
    // This was way too slow. Just say we didn't find the file.
    //
    *FoundInTree = FALSE;
    return(TRUE);
}
Fix problem where Nulls don't work properly.  Stupid Microsoft!

代码以迂回的方式一行一行地将null转换为零长度的字符串,因为愚蠢的程序员不理解null是什么,也从未听说过Nz()函数。

// fix for groupid > 9 
// if groupid ever gets to 100 everything will break (again)

if (groupid < 10) {
groupid = "0" + groupid;
}
// Added because boss changed his mind : 20020111,20020501,20020820, ...
// Commented out because boss changed his mind : 20020201,20020614,20020908, ...

在ETL脚本之间的主要黑客RPG数据库和SQL Server一个。我大概有10到20次这样的评论……

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