我觉得很难的问题，不知哪位高手能够解决？

[dcrwy]

我在用VC编译DIRECTSOUND的例子程序时，出现了以下错误：
（在程序中我正确的包含了所需头文件），不知哪位高手能够解答，谢谢

Linking...
wave.obj : error LNK2001: unresolved external symbol __imp__mmioClose@8
wave.obj : error LNK2001: unresolved external symbol __imp__mmioAscend@12
wave.obj : error LNK2001: unresolved external symbol __imp__mmioRead@12
wave.obj : error LNK2001: unresolved external symbol __imp__mmioDescend@16
wave.obj : error LNK2001: unresolved external symbol __imp__mmioOpenA@12
wave.obj : error LNK2001: unresolved external symbol __imp__mmioSeek@12
wave.obj : error LNK2001: unresolved external symbol __imp__mmioSetInfo@12
wave.obj : error LNK2001: unresolved external symbol __imp__mmioAdvance@12
wave.obj : error LNK2001: unresolved external symbol __imp__mmioGetInfo@12
wave.obj : error LNK2001: unresolved external symbol __imp__mmioWrite@12
wave.obj : error LNK2001: unresolved external symbol __imp__mmioCreateChunk@12
temp___Win32_Debug/temp.exe : fatal error LNK1120: 11 unresolved externals
Error executing link.exe.

temp.exe - 12 error(s), 0 warning(s)

[Kerrie]

包含了mmsystem.h文件了吗，
还有将winmm.lib加进取

[huntout]

是否link了.lib或.dll文件

[Kerrie]

project->setting->link
在object/library modules里加上winmm.lib

[FBStudio]

按Kerrie第二次的回答去做肯定行。

[dcrwy]

实在感谢