获取文件夹下所有文件【MFC方法】

#include <afxwin.h> // project->settings->general->Use MFC in a shared DLL

#include <iostream>
using namespace std;

void FindAllFile(CString path, CString* filenames, int& count)
{
	CFileFind finder;
	BOOL working = finder.FindFile(path + "\\*.*");
	while (working)
	{
		working = finder.FindNextFile();
		if (finder.IsDots())
			continue;
		if (finder.IsDirectory())
		{
			//FindAllFile(finder.GetFilePath(), filenames, count);
		} 
		else 
		{
			CString filename = finder.GetFileName();
			filenames[count++] = filename;
		}
	}
}

int main(int argc, char* argv[])
{
	CString filenames[1024];
	int count = 0;
	char path[MAX_PATH];
	while (cin >> path) { // . for current directory, empty for root directory
		FindAllFile(path, filenames, count);
		for (int i = 0; i < count; i++)
		{
			//cout << (LPCSTR)(filenames[i].GetBuffer(filenames[i].GetLength())) << endl;
			wcout << (LPCTSTR)filenames[i]<< endl;
		}
	}

	system("pause");
	return 0;
}