如何遍历整个目录

#include <windows.h>

#include <shlobj.h>

//浏览目录.

void BrowseFolder( void )

{

TCHAR path[MAX_PATH];

BROWSEINFO bi = { 0 };

bi.lpszTitle = ("递归调用所有目录");

LPITEMIDLIST pidl = SHBrowseForFolder ( &bi );

if ( pidl != 0 )

{

// 获取目录路径

SHGetPathFromIDList ( pidl, path );

//设置为当前路径

SetCurrentDirectory ( path );

//搜索所有子目录

SearchFolder( path );

// 释放内存

IMalloc * imalloc = 0;

if ( SUCCEEDED( SHGetMalloc ( &imalloc )) )

{

imalloc->Free ( pidl );

imalloc->Release ( );

}

}

//搜索其下所有子目录及文件.

void SearchFolder( TCHAR * path )

{

WIN32_FIND_DATA FindFileData;

HANDLE hFind;

TCHAR filename[ MAX_PATH + 256 ];

TCHAR pathbak[ MAX_PATH ];

//复制初始用户选择目录

strcpy( pathbak, path );

//寻找第一个文件

hFind = FindFirstFile ( "*.*", &FindFileData );

//搜索所有文件及子目录

do

{

if ( hFind != INVALID_HANDLE_VALUE )

{

//如果是当前目录或父目录，跳过

if ( ! ( strcmp( FindFileData.cFileName, "." ) ) ||

! ( strcmp( FindFileData.cFileName, ".." ) ) )

{

continue;

}

//恢复初始用户选择目录

strcpy( path, pathbak );

//列出所有发现的文件

sprintf( path, "%s\\%s", path, FindFileData.cFileName );

//如果 SetCurrentDirectory

成功的话，则它是一个目录，递归调用继续搜索子目录

if ( ( SetCurrentDirectory( path ) ) )

{

SearchFolder( path );

}

//插入文件及路径名到列表框m_listbox_hwnd中

SendMessage( m_listbox_hwnd, LB_ADDSTRING, 0, path );

//<--INSERT WHAT YOU WANT DONE HERE!

}

}

while ( FindNextFile ( hFind, &FindFileData ) && hFind !=

INVALID_HANDLE_VALUE );

FindClose ( hFind );

}