小技巧汇总

1、cmd命令

wmic process where "ExecutablePath like 'C:\\Wind\\Dragon\\bin\\%%'" delete

可以杀死指定目录下的所有运行的进程

在VS中可以将它放在生成事件中，方便调试

2、DLL中控件美化

在DLL工程的stdafx.h头文件最后加上如下代码即可，注意字符集类型：

#ifdef _UNICODE
#if defined _M_IX86
#pragma comment(linker,"/manifestdependency:\"type='win32' name='Microsoft.Windows.Common-Controls' version='6.0.0.0' processorArchitecture='x86' publicKeyToken='6595b64144ccf1df' language='*'\"")
#elif defined _M_IA64
#pragma comment(linker,"/manifestdependency:\"type='win32' name='Microsoft.Windows.Common-Controls' version='6.0.0.0' processorArchitecture='ia64' publicKeyToken='6595b64144ccf1df' language='*'\"")
#elif defined _M_X64
#pragma comment(linker,"/manifestdependency:\"type='win32' name='Microsoft.Windows.Common-Controls' version='6.0.0.0' processorArchitecture='amd64' publicKeyToken='6595b64144ccf1df' language='*'\"")
#else
#pragma comment(linker,"/manifestdependency:\"type='win32' name='Microsoft.Windows.Common-Controls' version='6.0.0.0' processorArchitecture='*' publicKeyToken='6595b64144ccf1df' language='*'\"")
#endif
#endif

注意如下这一行

#endif // !defined(AFX_STDAFX_H__3A0AFA76_2723_4578_866B_0A1980C22EA7__INCLUDED_)

3、WinDbg调试不同位数的dump文件（如何用windbg分析64位机上32位程序的dump文件）

将dump拖入到windbg中后，在command输入栏输入 .load wow64exts 回车 !sw 回车，就将windbg的dump，从64位模式切换到了32位模式，否则看到的call stack 对我们分析dump是没有帮助的。然后就可以使用其它的命令来分析了。比如:使用kb命令，查看所有线程的调用堆栈，找出出错的线程，~*kb，就是查看所有线程的调用堆栈。

4、WinDbg常用命令

~*kv  ：显示所有线程堆栈，也可以选择call stack和Threads，然后可以选中线程看具体线程堆栈

!locks [Options] [Address]

Options

Specifies the amount of information to be displayed. Any combination of the following options can be used:

-v

Displays detailed information about each lock.

-p

Display all available information about the locks, including performance statistics.

-d

Display information about all locks. Otherwise, only locks with contention are displayed.)

dt (Display Type)

The dt command displays information about a local variable, global variable or data type. This can display information about simple data types, as well as structures and unions.

!cs 扩展显示一个或多个临界区(critical section)或者整个临界区树

!cs Address 指定要显示的临界区地址。如果省略该参数，调试器显示当前进程中所有临界区。