一个利用递归算法实现删除非空目录的函数

来源：互联网发布：java 仪表盘动态刷新编辑：程序博客网时间：2024/05/16 08:38

#include <afxwin.h>//参数：要移除的目录的路径bool DeleteDirectory(char* DirName){    char tempFileFind[MAX_PATH];    sprintf( tempFileFind, "%s\\*.*", DirName );    CFileFind tempFind;    BOOL IsFinded = tempFind.FindFile(tempFileFind);    while ( IsFinded )    {        IsFinded = tempFind.FindNextFile();        if ( !tempFind.IsDots() )        {            char foundFileName[MAX_PATH];            strcpy( foundFileName, tempFind.GetFileName().GetBuffer(MAX_PATH) );            if ( tempFind.IsDirectory() )            {                char tempDir[MAX_PATH];                sprintf( tempDir, "%s\\%s", DirName, foundFileName );                DeleteDirectory( tempDir );  //递归调用自身            }            else            {                char tempFileName[MAX_PATH];                sprintf( tempFileName, "%s\\%s", DirName, foundFileName );                DeleteFile( tempFileName );            }        }    }    tempFind.Close();    if( !RemoveDirectory(DirName) )    {        return false;    }    return true;}int main(void){    //删除D盘根目录下的一个名为hero的目录    DeleteDirectory("D:\\hero\\");    return 0;}