C++遍历文件夹下文件的方法

#include <windows.h>#include <stdio.h>#include <string.h>#define LEN 1024// 深度优先递归遍历目录中所有的文件BOOL DirectoryList(LPCSTR Path){ WIN32_FIND_DATA FindData; HANDLE hError; int FileCount = 0; char FilePathName[LEN]; // 构造路径 char FullPathName[LEN]; strcpy(FilePathName, Path); strcat(FilePathName, "//*.*"); hError = FindFirstFile(FilePathName, &FindData); if (hError == INVALID_HANDLE_VALUE) { printf("搜索失败!"); return 0; } while(::FindNextFile(hError, &FindData)) { // 过虑.和.. if (strcmp(FindData.cFileName, ".") == 0   || strcmp(FindData.cFileName, "..") == 0 ) {  continue; } // 构造完整路径 wsprintf(FullPathName, "%s//%s", Path,FindData.cFileName); FileCount++; // 输出本级的文件 printf("/n%d %s ", FileCount, FullPathName);  if (FindData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) {  printf("<Dir>");  DirectoryList(FullPathName); } } return 0;}void main(){ DirectoryList("D:eclipse-J2EE");}