Source Insight添加快速注释宏定义

macro MultiLineComment()
{
    hwnd = GetCurrentWnd()
    selection = GetWndSel(hwnd)
    LnFirst = GetWndSelLnFirst(hwnd)      //取首行行号
    LnLast = GetWndSelLnLast(hwnd)      //取末行行号
    hbuf = GetCurrentBuf()
 
    if(GetBufLine(hbuf, 0) == "//magic-number:tph85666031"){
        stop
    }
 
    Ln = Lnfirst
    buf = GetBufLine(hbuf, Ln)
    len = strlen(buf)
 
    while(Ln <= Lnlast) {
        buf = GetBufLine(hbuf, Ln)  //取Ln对应的行
        if(buf == ""){                    //跳过空行
            Ln = Ln + 1
            continue
        }
 
        if(StrMid(buf, 0, 1) == "/") {       //需要取消注释,防止只有单字符的行
            if(StrMid(buf, 1, 2) == "/"){
                PutBufLine(hbuf, Ln, StrMid(buf, 2, Strlen(buf)))
            }
        }
 
        if(StrMid(buf,0,1) != "/"){          //需要添加注释
            PutBufLine(hbuf, Ln, Cat("//", buf))
        }
        Ln = Ln + 1
    }
 
    SetWndSel(hwnd, selection)
}