DeleteDirectory

#include <afx.h> #include <iostream.h> BOOL DeleteDirectory(CString DirPath) { BOOL IsSuccess=true; char tempFileFind[200]; sprintf(tempFileFind,"%s\\\\*.*",DirPath); // classic usage; CFileFind findedfl; BOOL Isfind=findedfl.FindFile(tempFileFind); //+-----have "." indicate that directory exist;----+// if(!Isfind) { cout<<"ƒtƒHƒ‹ƒ_•s‘¶Ý"<<endl; return IsSuccess=false; } while(Isfind) { //+---- attention: file include <<.>>------+// //+----------------and <<..>>--------------+// //+---------so can not use BOOL IsDir=findedfl.IsDirectory()---------------+// Isfind=findedfl.FindNextFile(); CString DirName=findedfl.GetFileName(); if(!findedfl.IsDots()) { char tempFileFind[200]; sprintf(tempFileFind,"%s\\\\%s",DirPath,DirName); if(findedfl.IsDirectory()) { //findedfl.Close(); BOOL IsDelete=DeleteDirectory(tempFileFind); if(!IsDelete) //+----sure that hava only one directory delete failed,finished the method-----------+// return IsSuccess=false; } else { BOOL IsFlDelete=::DeleteFile(tempFileFind); if(!IsFlDelete) return IsSuccess=false; } } } //+-------Close() must have------------------------+// //+------else cannot use RemoveDirectory()---------+// findedfl.Close(); IsSuccess=::RemoveDirectory(DirPath); return IsSuccess; } int main(int argc,char *args[]) { if(argc!=2) { cout<<"format:d optiont"<<endl; return 0; } if(!strcmp(args[1],"help")) { cout<<"d Directorypath"<<endl; return 0; } BOOL IsDelete=::DeleteDirectory(args[1]); if(IsDelete) cout<<"ƒtƒHƒ‹ƒ_íœ¬Œ÷"<<endl; /* +-----------------------+--------------------------------+ | cout<<__FILE__<<endl | could know the workspace path | +-----------------------+--------------------------------+ | cout<<__LINE__<<endl | could know the code's number | +-----------------------+--------------------------------+ */ return 0; }