#include <windows.h>
#include <fstream>
 
int main()
{
printf("declaring...\n");
// Declare
OPENFILENAME ofn;       // common dialog box structure
char szFile[260];       // buffer for file name
HWND hwnd;              // owner window
HANDLE hf;              // file handle
 
printf("initialising...\n");
// Initialize OPENFILENAME
ZeroMemory(&ofn, sizeof(ofn));
ofn.lStructSize = sizeof(ofn);
ofn.hwndOwner = hwnd;
ofn.lpstrFile = szFile;
//
// Set lpstrFile[0] to '\0' so that GetOpenFileName does not 
// use the contents of szFile to initialize itself.
//
printf("setting...\n");
ofn.lpstrFile[0] = '\0';
ofn.nMaxFile = sizeof(szFile);
ofn.lpstrFilter = "All\0*.*\0Text\0*.TXT\0";
ofn.nFilterIndex = 1;
ofn.lpstrFileTitle = NULL;
ofn.nMaxFileTitle = 0;
ofn.lpstrInitialDir = NULL;
ofn.Flags = OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST;
 
printf("displaying...\n");
// Display the Open dialog box. 
if (GetOpenFileName(&ofn)==TRUE) 
    hf = CreateFile(ofn.lpstrFile, GENERIC_READ,
        0, (LPSECURITY_ATTRIBUTES) NULL,
        OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL,
        (HANDLE) NULL);
 
printf("\n");
printf("opened. exiting...\n");
printf("...");
 
return 0;
}

 
printf(ofn.lpstrFile);
printf("\n");
printf(szFile);
 
printf("\nFile opened. exiting...\n");
system("PAUSE");

 
declaring...
initialising...
setting...
displaying...
C:\Dev-Cpp\NEWS.txt
C:\Dev-Cpp\NEWS.txt
File opened. exiting...
Press any key to continue . . .

 
// ... blah, blah, more global variables...
OPENFILENAME ofn; // Common dialog box structure.
char szFile[260]; // Buffer for selected file name.
HWND hwnd; // Owner window.
HANDLE hf; // File handle.
 
// blah, blah, more funtions...
inline void OpenWindow()
{
ZeroMemory(&ofn, sizeof(ofn));
ofn.lStructSize = sizeof(ofn);
ofn.hwndOwner = hwnd;
ofn.lpstrFile = szFile;
 
ofn.lpstrFile[0] = '\0';
ofn.nMaxFile = sizeof(szFile);
ofn.lpstrFilter = "Playlists: m3u.\0*.m3u\0Music Files :mp1, mp2, mp3, wav, ogg.\0*.mp1;*.mp2;*.mp3;*.wav;*.ogg\0";
ofn.nFilterIndex = 1;
ofn.lpstrFileTitle = NULL;
ofn.nMaxFileTitle = 0;
ofn.lpstrInitialDir = NULL;
ofn.Flags = OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST;
 
// Display the Open dialog box. 
if (GetOpenFileName(&ofn)==TRUE) 
    hf = CreateFile(ofn.lpstrFile, GENERIC_READ, 0, (LPSECURITY_ATTRIBUTES) NULL,
        OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, (HANDLE) NULL);
return;
}

 
for( unsigned int i=0; i < strlen(szFile); i++ )
     if (szFile[i] == 92) szFile[i] = 47; // Replace '\' with '/'.

 
inline void m3u_to_PlayList()
{
fstream F; F.open(szFile, ios::in);
F.clear(); F.seekp(0, ios::beg);
char Line[260]="0";
 
while( F.get(Line, 260) ) // Load m3u data into the Playlist.
    { /* This loop should do something similar to printing the lines
       from the m3u file. I used a message box as an example. */
	MessageBox(NULL, Line, "msg", MB_OK);
	F.get();
    }
 
F.close();
MessageBox(NULL, "Loop done.", "msg", MB_OK);
 
return;
}

#include <windows.h>
#include <iostream>
#include <fstream>
#include <string>
using namespace std;
 
// ... blah, blah, more global variables...
OPENFILENAME ofn; // Common dialog box structure.
char szFile[260]; // Buffer for selected file name.
HWND hwnd; // Owner window.
HANDLE hf; // File handle.
 
// blah, blah, more funtions...
inline void OpenWindow()
{
ZeroMemory(&ofn, sizeof(ofn));
ofn.lStructSize = sizeof(ofn);
ofn.hwndOwner = hwnd;
ofn.lpstrFile = szFile;
ofn.nMaxFile = sizeof(szFile);
ofn.lpstrFilter = "Playlists: m3u.\0*.m3u\0Music Files :mp1, mp2, mp3, wav, ogg.\0*.mp1;*.mp2;*.mp3;*.wav;*.ogg\0";
ofn.nFilterIndex = 2;
ofn.lpstrFileTitle = NULL;
ofn.nMaxFileTitle = 0;
ofn.lpstrInitialDir = NULL;
ofn.Flags = OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST;
 
// Display the Open dialog box. 
GetOpenFileName(&ofn);
//    hf = CreateFile(ofn.lpstrFile, GENERIC_READ, 0, (LPSECURITY_ATTRIBUTES) NULL,
//        OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, (HANDLE) NULL);
return;
}
 
 
inline void m3u_to_PlayList()
{
ifstream F;
char Line[260] = {0};
F.open(szFile, ios::binary);
if( F.is_open())
{
    while( F.read(Line, sizeof(Line)) ) // Load m3u data into the Playlist.
    { /* This loop should do something similar to printing the lines
       from the m3u file. I used a message box as an example. */
 
 
        sz = F.gcount(); // get number of characters read
        cout.write(Line,sz); // write data to the screen
    }
    F.close();
}
 
cout << "\n\nLoop done\n";
return;
}
 
int main()
{
    OpenWindow();
    m3u_to_PlayList();
    return 0;
}

//Call Browse Folder Window, Search Entire Folder and all sub-folders for desired file(s).
//This function was written by Jered McFerron ( JHawkZZ ). It's a pretty handy thing to add to your
//windows application, and I decided to publish this because I've seen many requests and few replies.
 
 
//Some parts of the Browse Folder dialog code taken from http://www.mvps.org/vcfaq/sdk/20.htm.
 
 
#include <windows.h>
#include <shlobj.h>
#include <string.h>
 
//BROWSE FOLDER - Opens a browse folder dialog.
void	BrowseFolder( void )
{
	TCHAR path[MAX_PATH];
	BROWSEINFO bi = { 0 };
	bi.lpszTitle = ("All Folders Automatically Recursed.");
	LPITEMIDLIST pidl = SHBrowseForFolder ( &bi );
 
	if ( pidl != 0 )
	{
		// get the name of the folder and put it in path
		SHGetPathFromIDList ( pidl, path );
 
		//Set the current directory to path
		SetCurrentDirectory ( path );
 
		//Begin the search
		SearchFolder( path );
 
 
		// free memory used
		IMalloc * imalloc = 0;
		if ( SUCCEEDED( SHGetMalloc ( &imalloc )) )
		{
			imalloc->Free ( pidl );
			imalloc->Release ( );
		}
	}
}//BROWSE FOLDER
 
 
//SEARCH FOLDER - Searches folder and all sub-folders for audio files.
void	SearchFolder( TCHAR * path )
{
		//Declare all needed handles
		WIN32_FIND_DATA FindFileData;
		HANDLE			hFind;
 
		TCHAR	filename[ MAX_PATH + 256 ];
		TCHAR	pathbak[ MAX_PATH ];
 
		//Make a backup of the directory the user chose
		strcpy( pathbak, path );
 
		//Find the first file in the directory the user chose
		hFind = FindFirstFile ( "*.*", &FindFileData );
 
		//Use a do/while so we process whatever FindFirstFile returned
		do
		{
			//Is it valid?
			if ( hFind != INVALID_HANDLE_VALUE )
			{
				//Is it a . or .. directory? If it is, skip, or we'll go forever.
				if ( ! ( strcmp( FindFileData.cFileName, "." ) ) || ! ( strcmp( FindFileData.cFileName, ".." ) ) )
				{
					continue;
				}
 
				//Restore the original directory chosen by the user
				strcpy( path, pathbak );
 
				//Append the file found on to the path of the directory the user chose
				sprintf( path, "%s\\%s", path, FindFileData.cFileName );
 
				//If SetCurrentDirectory Succeeds ( returns 1 ) the current file is a directory. Pause this function,
				//and have it call itself. This will begin the whole process over in a sub directory.
				if ( ( SetCurrentDirectory( path ) ) )
				{
					SearchFolder( path );
				}
 
				 //Otherwise right here is where you need to insert what you want to do. 
			         //As an example let's add the filename to a list box.
          			 //INSERT WHAT YOU WANT DONE BELOW!
           			 SendMessage( m_listbox_hwnd, LB_ADDSTRING, 0, path ); //<--INSERT WHAT YOU WANT DONE HERE!
				//m_listbox_hwnd is just an example handle to a fake listbox. Delete all this
				and put your own code.
 
			}
		}
		while ( FindNextFile ( hFind, &FindFileData ) && hFind != INVALID_HANDLE_VALUE );
 
		FindClose ( hFind );
}//SEARCH FOLDER