例3-6\cvcam.c
.....\cvcam.dsp
.....\cvcam.dsw
.....\cvcam.ncb
.....\cvcam.opt
.....\cvcam.plg
.....\Debug\cvcam.exe
.....\.....\cvcam.ilk
.....\.....\cvcam.obj
.....\.....\cvcam.pch
.....\.....\cvcam.pdb
.....\.....\vc60.idb
.....\.....\vc60.pdb
.....\Debug
例3-6