Windows API函数删除指定文件目录下所有内容vc6.0通过

// FileOpt.cpp : Defines the entry point for the console application.//#include "stdafx.h"#include <string>#include <WINDOWS.H>#include <TCHAR.H>using namespace std;// 删除指定目录下所有文件及目录BOOL DelDirFileOpt(string szPath){WIN32_FIND_DATA wfd;HANDLE hFind;string sFullPath;string sFindFilter;DWORD dwAttributes = 0;sFindFilter = szPath;sFindFilter += _T("\\*.*");if ((hFind = FindFirstFile(sFindFilter.c_str(), &wfd)) == INVALID_HANDLE_VALUE){return FALSE;}do{if (_tcscmp(wfd.cFileName, _T(".")) == 0 || _tcscmp(wfd.cFileName, _T("..")) == 0 ){continue;}sFullPath = szPath;sFullPath += _T('\\');sFullPath += wfd.cFileName;//去掉只读属性dwAttributes = GetFileAttributes(sFullPath.c_str());if (dwAttributes & FILE_ATTRIBUTE_READONLY){dwAttributes &= ~FILE_ATTRIBUTE_READONLY;SetFileAttributes(sFullPath.c_str(), dwAttributes);}if (wfd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY){printf("进入目录%s\n",sFullPath.c_str());DelDirFileOpt(sFullPath.c_str());RemoveDirectory(sFullPath.c_str());printf("删除目录%s成功\n",sFullPath.c_str());}else{if ( _tcsicmp(wfd.cFileName, _T("index.dat")) == 0){//WipeFile(szPath, wfd.cFileName);}DeleteFile(sFullPath.c_str());printf("文件%s删除成功\n",sFullPath.c_str());}}while (FindNextFile(hFind, &wfd));FindClose(hFind);return TRUE;}#define MAX_NUM 262int main(int argc, char* argv[]){char cCurPath[MAX_NUM] = {0};GetCurrentDirectory(MAX_NUM,cCurPath);string strDelPath = (string)cCurPath + (string)"\\testDir";DelDirFileOpt(strDelPath.c_str());return 0;}