一个C 实现的遍历文件夹的程序

#include <iostream>#include <windows.h>#include <cstring>using namespace std;void ListFile(char* szDir){char  szTempDir[MAX_PATH+1];strcpy(szTempDir,szDir);strcat(szTempDir,"*");HANDLE  hFindFile;WIN32_FIND_DATA  FileData;hFindFile = FindFirstFile(szTempDir,&FileData);if( hFindFile == INVALID_HANDLE_VALUE ){return ;}else{do{if( (FileData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) && strcmp(FileData.cFileName,".")&& strcmp(FileData.cFileName,"..")){char szNewDir[MAX_PATH+1];strcpy(szNewDir,szDir);strcat(szNewDir,FileData.cFileName);strcat(szNewDir,"\\");ListFile(szNewDir);}else{cout<<szDir<<FileData.cFileName<<endl;}}while(FindNextFile(hFindFile,&FileData));FindClose(hFindFile);return ;}}int main(){char   szPath[MAX_PATH+1];while(cin>>szPath){if(szPath[strlen(szPath)-1]!='\\')strcat(szPath,"\\");ListFile(szPath);}return 0;}