Wie kann man nach einer Datei (unter Windows) suchen?

#include <windows.h>
#include <shellapi.h>
 
#include <string>
#include <iostream>
 
using namespace std;
 
/*
 * returns the path to the file, when a first match was found
 * returns an empty sring, when no matching filename was found
 */
string searchFile(string File, string inPath) {
    WIN32_FIND_DATA FData;
    HANDLE hSearch = FindFirstFile((inPath + "\\*").c_str(), &FData);
 
    // return the empty path when we did not find anything
    if (hSearch == INVALID_HANDLE_VALUE)
        return "";
 
    do {
        // found the file / directory
        if (FData.cFileName == File) {
            return inPath;
        }
 
        if (FData.dwFileAttributes == FILE_ATTRIBUTE_DIRECTORY) {
            //skip current and parent directory
            if (string(FData.cFileName) != "." && string(FData.cFileName) != "..") {
                //recursive search
                string foundFile = searchFile(
                                    File,
                                    inPath + "\\" + FData.cFileName);
 
                if (foundFile != "") {
                    return foundFile;
                }
            }
        }
    } while (FindNextFile(hSearch, &FData) != 0);
 
    // not found
    return "";
}

int main()
{
    cout << "Search..." << endl;
 
    string found = searchFile(
                    "Projekt1.exe",
                    "C:\\Dokumente und Einstellungen\\Administrator");
 
    //found?
    if (found == "") {
        cout << "File not found " << endl;
    } else {
        cout << found << endl;
    }
 
    cout << endl;
    system("PAUSE");
}