C++文件拷贝代码示例:
#include< iostream.h> #include< afx.h> void main() { char SourceName[81]; char DestinName[81]; cout< < "\n 请输入源文件名:"; cin>>SourceName; cout< < "\n 请输入目标文件名:"; cin>>DestinName; try { CFile fileSource(SourceName,CFile::modeRead); CFile fileDestin(DestinName,CFile::modeCreate|CFile::modeWrite); char c; while(fileSource.Read(&c,1)) fileDestin.Write(&c,1); } catch(CFileException *e) { switch(e->m_cause) { case CFileException::fileNotFound: cout< < "未找到文件!"< < endl; break; case CFileException::badPath: cout< < "路径输入有错!"< < endl; break; case CFileException::accessDenied: cout< < "没有访问权限!"< < endl; break; case CFileException::diskFull: cout< < "磁盘满!"< < endl; break; default: cout< < "在文件拷贝过程中发生不知名错误!"< < endl; break; } } }
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